Ruby 2.0.0p247(2013-06-27revision41674)

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ripper.c File Reference
`#include "ruby/ruby.h"`
`#include "ruby/st.h"`
`#include "ruby/encoding.h"`
`#include "internal.h"`
`#include "node.h"`
`#include "parse.h"`
`#include "id.h"`
`#include "regenc.h"`
`#include <stdio.h>`
`#include <errno.h>`
`#include <ctype.h>`
`#include "probes.h"`
`#include "id.c"`
`#include "ruby/regex.h"`
`#include "ruby/util.h"`
`#include "lex.c"`
Include dependency graph for ripper.c:

Go to the source code of this file.

## Data Structures
struct | vtable
struct | local_vars
struct | token_info
struct | parser_params
union | yyalloc
struct | magic_comment
struct | reg_named_capture_assign_t
struct | symbols

## Macros
#define | YYBISON 1
#define | YYBISON_VERSION "2.3"
#define | YYSKELETON_NAME "yacc.c"
#define | YYPURE 1
#define | YYLSP_NEEDED 0
#define | YYTOKENTYPE
#define | END_OF_INPUT 0
#define | keyword_class 258
#define | keyword_module 259
#define | keyword_def 260
#define | keyword_undef 261
#define | keyword_begin 262
#define | keyword_rescue 263
#define | keyword_ensure 264
#define | keyword_end 265
#define | keyword_if 266
#define | keyword_unless 267
#define | keyword_then 268
#define | keyword_elsif 269
#define | keyword_else 270
#define | keyword_case 271
#define | keyword_when 272
#define | keyword_while 273
#define | keyword_until 274
#define | keyword_for 275
#define | keyword_break 276
#define | keyword_next 277
#define | keyword_redo 278
#define | keyword_retry 279
#define | keyword_in 280
#define | keyword_do 281
#define | keyword_do_cond 282
#define | keyword_do_block 283
#define | keyword_do_LAMBDA 284
#define | keyword_return 285
#define | keyword_yield 286
#define | keyword_super 287
#define | keyword_self 288
#define | keyword_nil 289
#define | keyword_true 290
#define | keyword_false 291
#define | keyword_and 292
#define | keyword_or 293
#define | keyword_not 294
#define | modifier_if 295
#define | modifier_unless 296
#define | modifier_while 297
#define | modifier_until 298
#define | modifier_rescue 299
#define | keyword_alias 300
#define | keyword_defined 301
#define | keyword_BEGIN 302
#define | keyword_END 303
#define | keyword__LINE__ 304
#define | keyword__FILE__ 305
#define | keyword__ENCODING__ 306
#define | tIDENTIFIER 307
#define | tFID 308
#define | tGVAR 309
#define | tIVAR 310
#define | tCONSTANT 311
#define | tCVAR 312
#define | tLABEL 313
#define | tINTEGER 314
#define | tFLOAT 315
#define | tSTRING_CONTENT 316
#define | tCHAR 317
#define | tNTH_REF 318
#define | tBACK_REF 319
#define | tREGEXP_END 320
#define | tUPLUS 130
#define | tUMINUS 131
#define | tPOW 132
#define | tCMP 134
#define | tEQ 139
#define | tEQQ 140
#define | tNEQ 141
#define | tGEQ 138
#define | tLEQ 137
#define | tANDOP 321
#define | tOROP 322
#define | tMATCH 142
#define | tNMATCH 143
#define | tDOT2 128
#define | tDOT3 129
#define | tAREF 144
#define | tASET 145
#define | tLSHFT 135
#define | tRSHFT 136
#define | tCOLON2 323
#define | tCOLON3 324
#define | tOP_ASGN 325
#define | tASSOC 326
#define | tLPAREN 327
#define | tLPAREN_ARG 328
#define | tRPAREN 329
#define | tLBRACK 330
#define | tLBRACE 331
#define | tLBRACE_ARG 332
#define | tSTAR 333
#define | tDSTAR 334
#define | tAMPER 335
#define | tLAMBDA 336
#define | tSYMBEG 337
#define | tSTRING_BEG 338
#define | tXSTRING_BEG 339
#define | tREGEXP_BEG 340
#define | tWORDS_BEG 341
#define | tQWORDS_BEG 342
#define | tSYMBOLS_BEG 343
#define | tQSYMBOLS_BEG 344
#define | tSTRING_DBEG 345
#define | tSTRING_DEND 346
#define | tSTRING_DVAR 347
#define | tSTRING_END 348
#define | tLAMBEG 349
#define | tLOWEST 350
#define | tUMINUS_NUM 351
#define | tLAST_TOKEN 352
#define | PARSER_DEBUG 0
#define | YYDEBUG 1
#define | YYERROR_VERBOSE 1
#define | YYSTACK_USE_ALLOCA 0
#define | numberof(array) (int)(sizeof(array) / sizeof((array)[0]))
#define | YYMALLOC(size) rb_parser_malloc(parser, (size))
#define | YYREALLOC(ptr, size) rb_parser_realloc(parser, (ptr), (size))
#define | YYCALLOC(nelem, size) rb_parser_calloc(parser, (nelem), (size))
#define | YYFREE(ptr) rb_parser_free(parser, (ptr))
#define | malloc YYMALLOC
#define | realloc YYREALLOC
#define | calloc YYCALLOC
#define | free YYFREE
#define | REGISTER_SYMID(id, name) register_symid((id), (name), strlen(name), enc)
#define | is_notop_id(id) ((id)>tLAST_OP_ID)
#define | is_local_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_LOCAL)
#define | is_global_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_GLOBAL)
#define | is_instance_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_INSTANCE)
#define | is_attrset_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_ATTRSET)
#define | is_const_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_CONST)
#define | is_class_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_CLASS)
#define | is_junk_id(id) (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_JUNK)
#define | id_type(id) (is_notop_id(id) ? (int)((id)&ID_SCOPE_MASK) : -1)
#define | is_asgn_or_id(id)
#define | DEF_EXPR(n) EXPR_##n = (1 << EXPR_##n##_bit)
#define | IS_lex_state_for(x, ls) ((x) & (ls))
#define | IS_lex_state(ls) IS_lex_state_for(lex_state, (ls))
#define | BITSTACK_PUSH(stack, n) ((stack) = ((stack)<<1)|((n)&1))
#define | BITSTACK_POP(stack) ((stack) = (stack) >> 1)
#define | BITSTACK_LEXPOP(stack) ((stack) = ((stack) >> 1) | ((stack) & 1))
#define | BITSTACK_SET_P(stack) ((stack)&1)
#define | COND_PUSH(n) BITSTACK_PUSH(cond_stack, (n))
#define | COND_POP() BITSTACK_POP(cond_stack)
#define | COND_LEXPOP() BITSTACK_LEXPOP(cond_stack)
#define | COND_P() BITSTACK_SET_P(cond_stack)
#define | CMDARG_PUSH(n) BITSTACK_PUSH(cmdarg_stack, (n))
#define | CMDARG_POP() BITSTACK_POP(cmdarg_stack)
#define | CMDARG_LEXPOP() BITSTACK_LEXPOP(cmdarg_stack)
#define | CMDARG_P() BITSTACK_SET_P(cmdarg_stack)
#define | DVARS_INHERIT ((void*)1)
#define | DVARS_TOPSCOPE NULL
#define | DVARS_SPECIAL_P(tbl) (!POINTER_P(tbl))
#define | POINTER_P(val) ((VALUE)(val) & ~(VALUE)3)
#define | VTBL_DEBUG 0
#define | STR_NEW(p, n) rb_enc_str_new((p),(n),current_enc)
#define | STR_NEW0() rb_enc_str_new(0,0,current_enc)
#define | STR_NEW2(p) rb_enc_str_new((p),strlen(p),current_enc)
#define | STR_NEW3(p, n, e, func) parser_str_new((p),(n),(e),(func),current_enc)
#define | ENC_SINGLE(cr) ((cr)==ENC_CODERANGE_7BIT)
#define | TOK_INTERN(mb) rb_intern3(tok(), toklen(), current_enc)
#define | yyerror(msg) parser_yyerror(parser, (msg))
#define | YYLEX_PARAM parser
#define | lex_strterm (parser->parser_lex_strterm)
#define | lex_state (parser->parser_lex_state)
#define | cond_stack (parser->parser_cond_stack)
#define | cmdarg_stack (parser->parser_cmdarg_stack)
#define | class_nest (parser->parser_class_nest)
#define | paren_nest (parser->parser_paren_nest)
#define | lpar_beg (parser->parser_lpar_beg)
#define | brace_nest (parser->parser_brace_nest)
#define | in_single (parser->parser_in_single)
#define | in_def (parser->parser_in_def)
#define | compile_for_eval (parser->parser_compile_for_eval)
#define | cur_mid (parser->parser_cur_mid)
#define | in_defined (parser->parser_in_defined)
#define | tokenbuf (parser->parser_tokenbuf)
#define | tokidx (parser->parser_tokidx)
#define | toksiz (parser->parser_toksiz)
#define | tokline (parser->parser_tokline)
#define | lex_input (parser->parser_lex_input)
#define | lex_lastline (parser->parser_lex_lastline)
#define | lex_nextline (parser->parser_lex_nextline)
#define | lex_pbeg (parser->parser_lex_pbeg)
#define | lex_p (parser->parser_lex_p)
#define | lex_pend (parser->parser_lex_pend)
#define | heredoc_end (parser->parser_heredoc_end)
#define | command_start (parser->parser_command_start)
#define | deferred_nodes (parser->parser_deferred_nodes)
#define | lex_gets_ptr (parser->parser_lex_gets_ptr)
#define | lex_gets (parser->parser_lex_gets)
#define | lvtbl (parser->parser_lvtbl)
#define | ruby__end__seen (parser->parser_ruby__end__seen)
#define | ruby_sourceline (parser->parser_ruby_sourceline)
#define | ruby_sourcefile (parser->parser_ruby_sourcefile)
#define | current_enc (parser->enc)
#define | yydebug (parser->parser_yydebug)
#define | ruby_eval_tree (parser->parser_eval_tree)
#define | ruby_eval_tree_begin (parser->parser_eval_tree_begin)
#define | ruby_debug_lines (parser->debug_lines)
#define | ruby_coverage (parser->coverage)
#define | yyparse ruby_yyparse
#define | rb_node_newnode(type, a1, a2, a3) node_newnode(parser, (type), (a1), (a2), (a3))
#define | cond(node) cond_gen(parser, (node))
#define | logop(type, node1, node2) logop_gen(parser, (type), (node1), (node2))
#define | value_expr(node) value_expr_gen(parser, (node) = remove_begin(node))
#define | void_expr0(node) void_expr_gen(parser, (node))
#define | void_expr(node) void_expr0((node) = remove_begin(node))
#define | void_stmts(node) void_stmts_gen(parser, (node))
#define | reduce_nodes(n) reduce_nodes_gen(parser,(n))
#define | block_dup_check(n1, n2) block_dup_check_gen(parser,(n1),(n2))
#define | block_append(h, t) block_append_gen(parser,(h),(t))
#define | list_append(l, i) list_append_gen(parser,(l),(i))
#define | list_concat(h, t) list_concat_gen(parser,(h),(t))
#define | arg_append(h, t) arg_append_gen(parser,(h),(t))
#define | arg_concat(h, t) arg_concat_gen(parser,(h),(t))
#define | literal_concat(h, t) literal_concat_gen(parser,(h),(t))
#define | new_evstr(n) new_evstr_gen(parser,(n))
#define | evstr2dstr(n) evstr2dstr_gen(parser,(n))
#define | call_bin_op(recv, id, arg1) call_bin_op_gen(parser, (recv),(id),(arg1))
#define | call_uni_op(recv, id) call_uni_op_gen(parser, (recv),(id))
#define | new_args(f, o, r, p, t) new_args_gen(parser, (f),(o),(r),(p),(t))
#define | new_args_tail(k, kr, b) new_args_tail_gen(parser, (k),(kr),(b))
#define | ret_args(node) ret_args_gen(parser, (node))
#define | new_yield(node) new_yield_gen(parser, (node))
#define | dsym_node(node) dsym_node_gen(parser, (node))
#define | gettable(id) gettable_gen(parser,(id))
#define | assignable(id, node) assignable_gen(parser, (id), (node))
#define | aryset(node1, node2) aryset_gen(parser, (node1), (node2))
#define | attrset(node, id) attrset_gen(parser, (node), (id))
#define | rb_backref_error(n) rb_backref_error_gen(parser,(n))
#define | node_assign(node1, node2) node_assign_gen(parser, (node1), (node2))
#define | new_attr_op_assign(lhs, type, attr, op, rhs) new_attr_op_assign_gen(parser, (lhs), (attr), (op), (rhs))
#define | new_const_op_assign(lhs, op, rhs) new_const_op_assign_gen(parser, (lhs), (op), (rhs))
#define | match_op(node1, node2) match_op_gen(parser, (node1), (node2))
#define | local_tbl() local_tbl_gen(parser)
#define | reg_compile(str, options) reg_compile_gen(parser, (str), (options))
#define | reg_fragment_setenc(str, options) reg_fragment_setenc_gen(parser, (str), (options))
#define | reg_fragment_check(str, options) reg_fragment_check_gen(parser, (str), (options))
#define | reg_named_capture_assign(regexp, match) reg_named_capture_assign_gen(parser,(regexp),(match))
#define | get_id(id) (id)
#define | get_value(val) (val)
#define | new_op_assign(lhs, op, rhs) new_op_assign_gen(parser, (lhs), (op), (rhs))
#define | formal_argument(id) formal_argument_gen(parser, (id))
#define | shadowing_lvar(name) shadowing_lvar_gen(parser, (name))
#define | new_bv(id) new_bv_gen(parser, (id))
#define | local_push(top) local_push_gen(parser,(top))
#define | local_pop() local_pop_gen(parser)
#define | local_var(id) local_var_gen(parser, (id))
#define | arg_var(id) arg_var_gen(parser, (id))
#define | local_id(id) local_id_gen(parser, (id))
#define | internal_id() internal_id_gen(parser)
#define | dyna_push() dyna_push_gen(parser)
#define | dyna_pop(node) dyna_pop_gen(parser, (node))
#define | dyna_in_block() dyna_in_block_gen(parser)
#define | dyna_var(id) local_var(id)
#define | dvar_defined(id) dvar_defined_gen(parser, (id), 0)
#define | dvar_defined_get(id) dvar_defined_gen(parser, (id), 1)
#define | dvar_curr(id) dvar_curr_gen(parser, (id))
#define | lvar_defined(id) lvar_defined_gen(parser, (id))
#define | RE_OPTION_ONCE (1<<16)
#define | RE_OPTION_ENCODING_SHIFT 8
#define | RE_OPTION_ENCODING(e) (((e)&0xff)<<RE_OPTION_ENCODING_SHIFT)
#define | RE_OPTION_ENCODING_IDX(o) (((o)>>RE_OPTION_ENCODING_SHIFT)&0xff)
#define | RE_OPTION_ENCODING_NONE(o) ((o)&RE_OPTION_ARG_ENCODING_NONE)
#define | RE_OPTION_MASK 0xff
#define | RE_OPTION_ARG_ENCODING_NONE 32
#define | NODE_STRTERM NODE_ZARRAY /* nothing to gc */
#define | NODE_HEREDOC NODE_ARRAY /* 1, 3 to gc */
#define | SIGN_EXTEND(x, n) (((1<<(n)-1)^((x)&~(~0<<(n))))-(1<<(n)-1))
#define | nd_func u1.id
#define | nd_term(node) SIGN_EXTEND((node)->u2.id, CHAR_BIT*2)
#define | nd_paren(node) (char)((node)->u2.id >> CHAR_BIT*2)
#define | nd_nest u3.cnt
#define | Qnone 0
#define | ifndef_ripper(x) (x)
#define | rb_warn0(fmt) rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt))
#define | rb_warnI(fmt, a) rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt), (a))
#define | rb_warnS(fmt, a) rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt), (a))
#define | rb_warn4S(file, line, fmt, a) rb_compile_warn((file), (line), (fmt), (a))
#define | rb_warning0(fmt) rb_compile_warning(ruby_sourcefile, ruby_sourceline, (fmt))
#define | rb_warningS(fmt, a) rb_compile_warning(ruby_sourcefile, ruby_sourceline, (fmt), (a))
#define | rb_compile_error rb_compile_error_with_enc
#define | compile_error parser->nerr++,rb_compile_error_with_enc
#define | PARSER_ARG ruby_sourcefile, ruby_sourceline, current_enc,
#define | token_info_push(token) (RTEST(ruby_verbose) ? token_info_push(parser, (token)) : (void)0)
#define | token_info_pop(token) (RTEST(ruby_verbose) ? token_info_pop(parser, (token)) : (void)0)
#define | YYERROR_VERBOSE 1
#define | YYTOKEN_TABLE 0
#define | YYSIZE_T unsigned int
#define | YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#define | YY_(msgid) msgid
#define | YYUSE(e) ((void) (e))
#define | YYID(n) (n)
#define | YYSTACK_ALLOC YYMALLOC
#define | YYSTACK_FREE YYFREE
#define | YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
#define | YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
#define | YYSTACK_BYTES(N)
#define | YYCOPY(To, From, Count)
#define | YYSTACK_RELOCATE(Stack)
#define | YYFINAL 3
#define | YYLAST 10982
#define | YYNTOKENS 142
#define | YYNNTS 197
#define | YYNRULES 618
#define | YYNSTATES 1055
#define | YYUNDEFTOK 2
#define | YYMAXUTOK 352
#define | YYTRANSLATE(YYX) ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
#define | YYPACT_NINF -804
#define | YYTABLE_NINF -619
#define | yyerrok (yyerrstatus = 0)
#define | yyclearin (yychar = YYEMPTY)
#define | YYEMPTY (-2)
#define | YYEOF 0
#define | YYACCEPT goto yyacceptlab
#define | YYABORT goto yyabortlab
#define | YYERROR goto yyerrorlab
#define | YYFAIL goto yyerrlab
#define | YYRECOVERING() (!!yyerrstatus)
#define | YYBACKUP(Token, Value)
#define | YYTERROR 1
#define | YYERRCODE 256
#define | YYRHSLOC(Rhs, K) ((Rhs)[K])
#define | YYLLOC_DEFAULT(Current, Rhs, N)
#define | YY_LOCATION_PRINT(File, Loc) ((void) 0)
#define | YYLEX yylex (&yylval, YYLEX_PARAM)
#define | YYFPRINTF fprintf
#define | YYDPRINTF(Args)
#define | YY_SYMBOL_PRINT(Title, Type, Value, Location)
#define | YY_STACK_PRINT(Bottom, Top)
#define | YY_REDUCE_PRINT(Rule)
#define | YYINITDEPTH 200
#define | YYMAXDEPTH 10000
#define | YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
#define | yylval (*((YYSTYPE*)(parser->parser_yylval)))
#define | nextc() parser_nextc(parser)
#define | pushback(c) parser_pushback(parser, (c))
#define | newtok() parser_newtok(parser)
#define | tokspace(n) parser_tokspace(parser, (n))
#define | tokadd(c) parser_tokadd(parser, (c))
#define | tok_hex(numlen) parser_tok_hex(parser, (numlen))
#define | read_escape(flags, e) parser_read_escape(parser, (flags), (e))
#define | tokadd_escape(e) parser_tokadd_escape(parser, (e))
#define | regx_options() parser_regx_options(parser)
#define | tokadd_string(f, t, p, n, e) parser_tokadd_string(parser,(f),(t),(p),(n),(e))
#define | parse_string(n) parser_parse_string(parser,(n))
#define | tokaddmbc(c, enc) parser_tokaddmbc(parser, (c), (enc))
#define | here_document(n) parser_here_document(parser,(n))
#define | heredoc_identifier() parser_heredoc_identifier(parser)
#define | heredoc_restore(n) parser_heredoc_restore(parser,(n))
#define | whole_match_p(e, l, i) parser_whole_match_p(parser,(e),(l),(i))
#define | set_yylval_str(x) (yylval.node = NEW_STR(x))
#define | set_yylval_num(x) (yylval.num = (x))
#define | set_yylval_id(x) (yylval.id = (x))
#define | set_yylval_name(x) (yylval.id = (x))
#define | set_yylval_literal(x) (yylval.node = NEW_LIT(x))
#define | set_yylval_node(x) (yylval.node = (x))
#define | yylval_id() (yylval.id)
#define | ripper_flush(p) (void)(p)
#define | SIGN_EXTEND_CHAR(c) ((((unsigned char)(c)) ^ 128) - 128)
#define | parser_encoding_name() (current_enc->name)
#define | parser_mbclen() mbclen((lex_p-1),lex_pend,current_enc)
#define | parser_precise_mbclen() rb_enc_precise_mbclen((lex_p-1),lex_pend,current_enc)
#define | is_identchar(p, e, enc) (rb_enc_isalnum(*(p),(enc)) || (*(p)) == '_' || !ISASCII(*(p)))
#define | parser_is_identchar() (!parser->eofp && is_identchar((lex_p-1),lex_pend,current_enc))
#define | parser_isascii() ISASCII(*(lex_p-1))
#define | STR_FUNC_ESCAPE 0x01
#define | STR_FUNC_EXPAND 0x02
#define | STR_FUNC_REGEXP 0x04
#define | STR_FUNC_QWORDS 0x08
#define | STR_FUNC_SYMBOL 0x10
#define | STR_FUNC_INDENT 0x20
#define | lex_goto_eol(parser) ((parser)->parser_lex_p = (parser)->parser_lex_pend)
#define | lex_eol_p() (lex_p >= lex_pend)
#define | peek(c) peek_n((c), 0)
#define | peek_n(c, n) (lex_p+(n) < lex_pend && (c) == (unsigned char)lex_p[n])
#define | was_bol() (lex_p == lex_pbeg + 1)
#define | tokfix() (tokenbuf[tokidx]='\0')
#define | tok() tokenbuf
#define | toklen() tokidx
#define | toklast() (tokidx>0?tokenbuf[tokidx-1]:0)
#define | tokcopy(n) memcpy(tokspace(n), lex_p - (n), (n))
#define | ESCAPE_CONTROL 1
#define | ESCAPE_META 2
#define | tokadd_mbchar(c) parser_tokadd_mbchar(parser, (c))
#define | mixed_error(enc1, enc2)
#define | mixed_escape(beg, enc1, enc2)
#define | NEW_STRTERM(func, term, paren) rb_node_newnode(NODE_STRTERM, (func), (term) | ((paren) << (CHAR_BIT * 2)), 0)
#define | flush_string_content(enc) ((void)(enc))
#define | BIT(c, idx) (((c) / 32 - 1 == idx) ? (1U << ((c) % 32)) : 0)
#define | SPECIAL_PUNCT(idx)
#define | dispatch_heredoc_end() ((void)0)
#define | arg_ambiguous() (arg_ambiguous_gen(parser), 1)
#define | str_copy(_s, _p, _n)
#define | IS_ARG() IS_lex_state(EXPR_ARG_ANY)
#define | IS_END() IS_lex_state(EXPR_END_ANY)
#define | IS_BEG() IS_lex_state(EXPR_BEG_ANY)
#define | IS_SPCARG(c) (IS_ARG() && space_seen && !ISSPACE(c))
#define | IS_LABEL_POSSIBLE() ((IS_lex_state(EXPR_BEG | EXPR_ENDFN) && !cmd_state) || IS_ARG())
#define | IS_LABEL_SUFFIX(n) (peek_n(':',(n)) && !peek_n(':', (n)+1))
#define | IS_AFTER_OPERATOR() IS_lex_state(EXPR_FNAME | EXPR_DOT)
#define | ambiguous_operator(op, syn)
#define | warn_balanced(op, syn)
#define | no_digits() do {yyerror("numeric literal without digits"); return 0;} while (0)
#define | parser_warning(node, mesg) parser_warning(parser, (node), (mesg))
#define | parser_warn(node, mesg) parser_warn(parser, (node), (mesg))
#define | assignable_result(x) (x)
#define | LVAR_USED ((ID)1 << (sizeof(ID) * CHAR_BIT - 1))
#define | subnodes(n1, n2)
#define | op_tbl_count numberof(op_tbl)
#define | ENABLE_SELECTOR_NAMESPACE 0
#define | HEAPCNT(n, size) ((n) * (size) / sizeof(YYSTYPE))
#define | NEWHEAP() rb_node_newnode(NODE_ALLOCA, 0, (VALUE)parser->heap, 0)
#define | ADD2HEAP(n, c, p)

## Typedefs
typedef VALUE | stack_type
typedef struct token_info | token_info
typedef unsigned char | yytype_uint8
typedef short int | yytype_int8
typedef unsigned short int | yytype_uint16
typedef short int | yytype_int16
typedef long(* | rb_magic_comment_length_t )(struct parser_params *parser, const char *name, long len)
typedef void(* | rb_magic_comment_setter_t )(struct parser_params *parser, const char *name, const char *val)

## Enumerations
enum | yytokentype { END_OF_INPUT = 0, keyword_class = 258, keyword_module = 259, keyword_def = 260, keyword_undef = 261, keyword_begin = 262, keyword_rescue = 263, keyword_ensure = 264, keyword_end = 265, keyword_if = 266, keyword_unless = 267, keyword_then = 268, keyword_elsif = 269, keyword_else = 270, keyword_case = 271, keyword_when = 272, keyword_while = 273, keyword_until = 274, keyword_for = 275, keyword_break = 276, keyword_next = 277, keyword_redo = 278, keyword_retry = 279, keyword_in = 280, keyword_do = 281, keyword_do_cond = 282, keyword_do_block = 283, keyword_do_LAMBDA = 284, keyword_return = 285, keyword_yield = 286, keyword_super = 287, keyword_self = 288, keyword_nil = 289, keyword_true = 290, keyword_false = 291, keyword_and = 292, keyword_or = 293, keyword_not = 294, modifier_if = 295, modifier_unless = 296, modifier_while = 297, modifier_until = 298, modifier_rescue = 299, keyword_alias = 300, keyword_defined = 301, keyword_BEGIN = 302, keyword_END = 303, keyword__LINE__ = 304, keyword__FILE__ = 305, keyword__ENCODING__ = 306, tIDENTIFIER = 307, tFID = 308, tGVAR = 309, tIVAR = 310, tCONSTANT = 311, tCVAR = 312, tLABEL = 313, tINTEGER = 314, tFLOAT = 315, tSTRING_CONTENT = 316, tCHAR = 317, tNTH_REF = 318, tBACK_REF = 319, tREGEXP_END = 320, tUPLUS = 130, tUMINUS = 131, tPOW = 132, tCMP = 134, tEQ = 139, tEQQ = 140, tNEQ = 141, tGEQ = 138, tLEQ = 137, tANDOP = 321, tOROP = 322, tMATCH = 142, tNMATCH = 143, tDOT2 = 128, tDOT3 = 129, tAREF = 144, tASET = 145, tLSHFT = 135, tRSHFT = 136, tCOLON2 = 323, tCOLON3 = 324, tOP_ASGN = 325, tASSOC = 326, tLPAREN = 327, tLPAREN_ARG = 328, tRPAREN = 329, tLBRACK = 330, tLBRACE = 331, tLBRACE_ARG = 332, tSTAR = 333, tDSTAR = 334, tAMPER = 335, tLAMBDA = 336, tSYMBEG = 337, tSTRING_BEG = 338, tXSTRING_BEG = 339, tREGEXP_BEG = 340, tWORDS_BEG = 341, tQWORDS_BEG = 342, tSYMBOLS_BEG = 343, tQSYMBOLS_BEG = 344, tSTRING_DBEG = 345, tSTRING_DEND = 346, tSTRING_DVAR = 347, tSTRING_END = 348, tLAMBEG = 349, tLOWEST = 350, tUMINUS_NUM = 351, tLAST_TOKEN = 352, END_OF_INPUT = 0, keyword_class = 258, keyword_module = 259, keyword_def = 260, keyword_undef = 261, keyword_begin = 262, keyword_rescue = 263, keyword_ensure = 264, keyword_end = 265, keyword_if = 266, keyword_unless = 267, keyword_then = 268, keyword_elsif = 269, keyword_else = 270, keyword_case = 271, keyword_when = 272, keyword_while = 273, keyword_until = 274, keyword_for = 275, keyword_break = 276, keyword_next = 277, keyword_redo = 278, keyword_retry = 279, keyword_in = 280, keyword_do = 281, keyword_do_cond = 282, keyword_do_block = 283, keyword_do_LAMBDA = 284, keyword_return = 285, keyword_yield = 286, keyword_super = 287, keyword_self = 288, keyword_nil = 289, keyword_true = 290, keyword_false = 291, keyword_and = 292, keyword_or = 293, keyword_not = 294, modifier_if = 295, modifier_unless = 296, modifier_while = 297, modifier_until = 298, modifier_rescue = 299, keyword_alias = 300, keyword_defined = 301, keyword_BEGIN = 302, keyword_END = 303, keyword__LINE__ = 304, keyword__FILE__ = 305, keyword__ENCODING__ = 306, tIDENTIFIER = 307, tFID = 308, tGVAR = 309, tIVAR = 310, tCONSTANT = 311, tCVAR = 312, tLABEL = 313, tINTEGER = 314, tFLOAT = 315, tSTRING_CONTENT = 316, tCHAR = 317, tNTH_REF = 318, tBACK_REF = 319, tREGEXP_END = 320, tUPLUS = 130, tUMINUS = 131, tPOW = 132, tCMP = 134, tEQ = 139, tEQQ = 140, tNEQ = 141, tGEQ = 138, tLEQ = 137, tANDOP = 321, tOROP = 322, tMATCH = 142, tNMATCH = 143, tDOT2 = 128, tDOT3 = 129, tAREF = 144, tASET = 145, tLSHFT = 135, tRSHFT = 136, tCOLON2 = 323, tCOLON3 = 324, tOP_ASGN = 325, tASSOC = 326, tLPAREN = 327, tLPAREN_ARG = 328, tRPAREN = 329, tLBRACK = 330, tLBRACE = 331, tLBRACE_ARG = 332, tSTAR = 333, tDSTAR = 334, tAMPER = 335, tLAMBDA = 336, tSYMBEG = 337, tSTRING_BEG = 338, tXSTRING_BEG = 339, tREGEXP_BEG = 340, tWORDS_BEG = 341, tQWORDS_BEG = 342, tSYMBOLS_BEG = 343, tQSYMBOLS_BEG = 344, tSTRING_DBEG = 345, tSTRING_DEND = 346, tSTRING_DVAR = 347, tSTRING_END = 348, tLAMBEG = 349, tLOWEST = 350, tUMINUS_NUM = 351, tLAST_TOKEN = 352, END_OF_INPUT = 0, keyword_class = 258, keyword_module = 259, keyword_def = 260, keyword_undef = 261, keyword_begin = 262, keyword_rescue = 263, keyword_ensure = 264, keyword_end = 265, keyword_if = 266, keyword_unless = 267, keyword_then = 268, keyword_elsif = 269, keyword_else = 270, keyword_case = 271, keyword_when = 272, keyword_while = 273, keyword_until = 274, keyword_for = 275, keyword_break = 276, keyword_next = 277, keyword_redo = 278, keyword_retry = 279, keyword_in = 280, keyword_do = 281, keyword_do_cond = 282, keyword_do_block = 283, keyword_do_LAMBDA = 284, keyword_return = 285, keyword_yield = 286, keyword_super = 287, keyword_self = 288, keyword_nil = 289, keyword_true = 290, keyword_false = 291, keyword_and = 292, keyword_or = 293, keyword_not = 294, modifier_if = 295, modifier_unless = 296, modifier_while = 297, modifier_until = 298, modifier_rescue = 299, keyword_alias = 300, keyword_defined = 301, keyword_BEGIN = 302, keyword_END = 303, keyword__LINE__ = 304, keyword__FILE__ = 305, keyword__ENCODING__ = 306, tIDENTIFIER = 307, tFID = 308, tGVAR = 309, tIVAR = 310, tCONSTANT = 311, tCVAR = 312, tLABEL = 313, tINTEGER = 314, tFLOAT = 315, tSTRING_CONTENT = 316, tCHAR = 317, tNTH_REF = 318, tBACK_REF = 319, tREGEXP_END = 320, tUPLUS = 130, tUMINUS = 131, tPOW = 132, tCMP = 134, tEQ = 139, tEQQ = 140, tNEQ = 141, tGEQ = 138, tLEQ = 137, tANDOP = 321, tOROP = 322, tMATCH = 142, tNMATCH = 143, tDOT2 = 128, tDOT3 = 129, tAREF = 144, tASET = 145, tLSHFT = 135, tRSHFT = 136, tCOLON2 = 323, tCOLON3 = 324, tOP_ASGN = 325, tASSOC = 326, tLPAREN = 327, tLPAREN_ARG = 328, tRPAREN = 329, tLBRACK = 330, tLBRACE = 331, tLBRACE_ARG = 332, tSTAR = 333, tDSTAR = 334, tAMPER = 335, tLAMBDA = 336, tSYMBEG = 337, tSTRING_BEG = 338, tXSTRING_BEG = 339, tREGEXP_BEG = 340, tWORDS_BEG = 341, tQWORDS_BEG = 342, tSYMBOLS_BEG = 343, tQSYMBOLS_BEG = 344, tSTRING_DBEG = 345, tSTRING_DEND = 346, tSTRING_DVAR = 347, tSTRING_END = 348, tLAMBEG = 349, tLOWEST = 350, tUMINUS_NUM = 351, tLAST_TOKEN = 352, END_OF_INPUT = 0, keyword_class = 258, keyword_module = 259, keyword_def = 260, keyword_undef = 261, keyword_begin = 262, keyword_rescue = 263, keyword_ensure = 264, keyword_end = 265, keyword_if = 266, keyword_unless = 267, keyword_then = 268, keyword_elsif = 269, keyword_else = 270, keyword_case = 271, keyword_when = 272, keyword_while = 273, keyword_until = 274, keyword_for = 275, keyword_break = 276, keyword_next = 277, keyword_redo = 278, keyword_retry = 279, keyword_in = 280, keyword_do = 281, keyword_do_cond = 282, keyword_do_block = 283, keyword_do_LAMBDA = 284, keyword_return = 285, keyword_yield = 286, keyword_super = 287, keyword_self = 288, keyword_nil = 289, keyword_true = 290, keyword_false = 291, keyword_and = 292, keyword_or = 293, keyword_not = 294, modifier_if = 295, modifier_unless = 296, modifier_while = 297, modifier_until = 298, modifier_rescue = 299, keyword_alias = 300, keyword_defined = 301, keyword_BEGIN = 302, keyword_END = 303, keyword__LINE__ = 304, keyword__FILE__ = 305, keyword__ENCODING__ = 306, tIDENTIFIER = 307, tFID = 308, tGVAR = 309, tIVAR = 310, tCONSTANT = 311, tCVAR = 312, tLABEL = 313, tINTEGER = 314, tFLOAT = 315, tSTRING_CONTENT = 316, tCHAR = 317, tNTH_REF = 318, tBACK_REF = 319, tREGEXP_END = 320, tUPLUS = 130, tUMINUS = 131, tPOW = 132, tCMP = 134, tEQ = 139, tEQQ = 140, tNEQ = 141, tGEQ = 138, tLEQ = 137, tANDOP = 321, tOROP = 322, tMATCH = 142, tNMATCH = 143, tDOT2 = 128, tDOT3 = 129, tAREF = 144, tASET = 145, tLSHFT = 135, tRSHFT = 136, tCOLON2 = 323, tCOLON3 = 324, tOP_ASGN = 325, tASSOC = 326, tLPAREN = 327, tLPAREN_ARG = 328, tRPAREN = 329, tLBRACK = 330, tLBRACE = 331, tLBRACE_ARG = 332, tSTAR = 333, tDSTAR = 334, tAMPER = 335, tLAMBDA = 336, tSYMBEG = 337, tSTRING_BEG = 338, tXSTRING_BEG = 339, tREGEXP_BEG = 340, tWORDS_BEG = 341, tQWORDS_BEG = 342, tSYMBOLS_BEG = 343, tQSYMBOLS_BEG = 344, tSTRING_DBEG = 345, tSTRING_DEND = 346, tSTRING_DVAR = 347, tSTRING_END = 348, tLAMBEG = 349, tLOWEST = 350, tUMINUS_NUM = 351, tLAST_TOKEN = 352 }
enum | lex_state_bits { EXPR_BEG_bit, EXPR_END_bit, EXPR_ENDARG_bit, EXPR_ENDFN_bit, EXPR_ARG_bit, EXPR_CMDARG_bit, EXPR_MID_bit, EXPR_FNAME_bit, EXPR_DOT_bit, EXPR_CLASS_bit, EXPR_VALUE_bit, EXPR_MAX_STATE, EXPR_BEG_bit, EXPR_END_bit, EXPR_ENDARG_bit, EXPR_ENDFN_bit, EXPR_ARG_bit, EXPR_CMDARG_bit, EXPR_MID_bit, EXPR_FNAME_bit, EXPR_DOT_bit, EXPR_CLASS_bit, EXPR_VALUE_bit, EXPR_MAX_STATE, EXPR_BEG_bit, EXPR_END_bit, EXPR_ENDARG_bit, EXPR_ENDFN_bit, EXPR_ARG_bit, EXPR_CMDARG_bit, EXPR_MID_bit, EXPR_FNAME_bit, EXPR_DOT_bit, EXPR_CLASS_bit, EXPR_VALUE_bit, EXPR_MAX_STATE, EXPR_BEG_bit, EXPR_END_bit, EXPR_ENDARG_bit, EXPR_ENDFN_bit, EXPR_ARG_bit, EXPR_CMDARG_bit, EXPR_MID_bit, EXPR_FNAME_bit, EXPR_DOT_bit, EXPR_CLASS_bit, EXPR_VALUE_bit, EXPR_MAX_STATE }
enum | lex_state_e { DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), EXPR_BEG_ANY = (EXPR_BEG | EXPR_VALUE | EXPR_MID | EXPR_CLASS), EXPR_ARG_ANY = (EXPR_ARG | EXPR_CMDARG), EXPR_END_ANY = (EXPR_END | EXPR_ENDARG | EXPR_ENDFN), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), EXPR_BEG_ANY = (EXPR_BEG | EXPR_VALUE | EXPR_MID | EXPR_CLASS), EXPR_ARG_ANY = (EXPR_ARG | EXPR_CMDARG), EXPR_END_ANY = (EXPR_END | EXPR_ENDARG | EXPR_ENDFN), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), EXPR_BEG_ANY = (EXPR_BEG | EXPR_VALUE | EXPR_MID | EXPR_CLASS), EXPR_ARG_ANY = (EXPR_ARG | EXPR_CMDARG), EXPR_END_ANY = (EXPR_END | EXPR_ENDARG | EXPR_ENDFN), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), DEF_EXPR =(BEG), EXPR_BEG_ANY = (EXPR_BEG | EXPR_VALUE | EXPR_MID | EXPR_CLASS), EXPR_ARG_ANY = (EXPR_ARG | EXPR_CMDARG), EXPR_END_ANY = (EXPR_END | EXPR_ENDARG | EXPR_ENDFN) }
enum | string_type { str_squote = (0), str_dquote = (STR_FUNC_EXPAND), str_xquote = (STR_FUNC_EXPAND), str_regexp = (STR_FUNC_REGEXP|STR_FUNC_ESCAPE|STR_FUNC_EXPAND), str_sword = (STR_FUNC_QWORDS), str_dword = (STR_FUNC_QWORDS|STR_FUNC_EXPAND), str_ssym = (STR_FUNC_SYMBOL), str_dsym = (STR_FUNC_SYMBOL|STR_FUNC_EXPAND), str_squote = (0), str_dquote = (STR_FUNC_EXPAND), str_xquote = (STR_FUNC_EXPAND), str_regexp = (STR_FUNC_REGEXP|STR_FUNC_ESCAPE|STR_FUNC_EXPAND), str_sword = (STR_FUNC_QWORDS), str_dword = (STR_FUNC_QWORDS|STR_FUNC_EXPAND), str_ssym = (STR_FUNC_SYMBOL), str_dsym = (STR_FUNC_SYMBOL|STR_FUNC_EXPAND) }

## Functions
static ID | register_symid (ID, const char *, long, rb_encoding *)
static ID | register_symid_str (ID, VALUE)
static int | vtable_size (const struct vtable *tbl)
static struct vtable * | vtable_alloc (struct vtable *prev)
static void | vtable_free (struct vtable *tbl)
static void | vtable_add (struct vtable *tbl, ID id)
static int | vtable_included (const struct vtable *tbl, ID id)
static int | parser_yyerror (struct parser_params *, const char *)
static int | yylex (void *, void *)
static NODE * | node_newnode (struct parser_params *, enum node_type, VALUE, VALUE, VALUE)
static NODE * | cond_gen (struct parser_params *, NODE *)
static NODE * | logop_gen (struct parser_params *, enum node_type, NODE *, NODE *)
static NODE * | newline_node (NODE *)
static void | fixpos (NODE *, NODE *)
static int | value_expr_gen (struct parser_params *, NODE *)
static void | void_expr_gen (struct parser_params *, NODE *)
static NODE * | remove_begin (NODE *)
static void | void_stmts_gen (struct parser_params *, NODE *)
static void | reduce_nodes_gen (struct parser_params *, NODE **)
static void | block_dup_check_gen (struct parser_params *, NODE *, NODE *)
static NODE * | block_append_gen (struct parser_params *, NODE *, NODE *)
static NODE * | list_append_gen (struct parser_params *, NODE *, NODE *)
static NODE * | list_concat_gen (struct parser_params *, NODE *, NODE *)
static NODE * | arg_append_gen (struct parser_params *, NODE *, NODE *)
static NODE * | arg_concat_gen (struct parser_params *, NODE *, NODE *)
static NODE * | literal_concat_gen (struct parser_params *, NODE *, NODE *)
static int | literal_concat0 (struct parser_params *, VALUE, VALUE)
static NODE * | new_evstr_gen (struct parser_params *, NODE *)
static NODE * | evstr2dstr_gen (struct parser_params *, NODE *)
static NODE * | splat_array (NODE *)
static NODE * | call_bin_op_gen (struct parser_params *, NODE *, ID, NODE *)
static NODE * | call_uni_op_gen (struct parser_params *, NODE *, ID)
static NODE * | new_args_gen (struct parser_params *, NODE *, NODE *, ID, NODE *, NODE *)
static NODE * | new_args_tail_gen (struct parser_params *, NODE *, ID, ID)
static NODE * | negate_lit (NODE *)
static NODE * | ret_args_gen (struct parser_params *, NODE *)
static NODE * | arg_blk_pass (NODE *, NODE *)
static NODE * | new_yield_gen (struct parser_params *, NODE *)
static NODE * | dsym_node_gen (struct parser_params *, NODE *)
static NODE * | gettable_gen (struct parser_params *, ID)
static NODE * | assignable_gen (struct parser_params *, ID, NODE *)
static NODE * | aryset_gen (struct parser_params *, NODE *, NODE *)
static NODE * | attrset_gen (struct parser_params *, NODE *, ID)
static void | rb_backref_error_gen (struct parser_params *, NODE *)
static NODE * | node_assign_gen (struct parser_params *, NODE *, NODE *)
static NODE * | new_op_assign_gen (struct parser_params *parser, NODE *lhs, ID op, NODE *rhs)
static NODE * | new_attr_op_assign_gen (struct parser_params *parser, NODE *lhs, ID attr, ID op, NODE *rhs)
static NODE * | new_const_op_assign_gen (struct parser_params *parser, NODE *lhs, ID op, NODE *rhs)
static NODE * | match_op_gen (struct parser_params *, NODE *, NODE *)
static ID * | local_tbl_gen (struct parser_params *)
static void | fixup_nodes (NODE **)
static VALUE | reg_compile_gen (struct parser_params *, VALUE, int)
static void | reg_fragment_setenc_gen (struct parser_params *, VALUE, int)
static int | reg_fragment_check_gen (struct parser_params *, VALUE, int)
static NODE * | reg_named_capture_assign_gen (struct parser_params *parser, VALUE regexp, NODE *match)
static ID | formal_argument_gen (struct parser_params *, ID)
static ID | shadowing_lvar_gen (struct parser_params *, ID)
static void | new_bv_gen (struct parser_params *, ID)
static void | local_push_gen (struct parser_params *, int)
static void | local_pop_gen (struct parser_params *)
static int | local_var_gen (struct parser_params *, ID)
static int | arg_var_gen (struct parser_params *, ID)
static int | local_id_gen (struct parser_params *, ID)
static ID | internal_id_gen (struct parser_params *)
static struct vtable * | dyna_push_gen (struct parser_params *)
static void | dyna_pop_gen (struct parser_params *, const struct vtable *)
static int | dyna_in_block_gen (struct parser_params *)
static int | dvar_defined_gen (struct parser_params *, ID, int)
static int | dvar_curr_gen (struct parser_params *, ID)
static int | lvar_defined_gen (struct parser_params *, ID)
static void | token_info_push (struct parser_params *, const char *token)
static void | token_info_pop (struct parser_params *, const char *token)
static void | yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const *const yyvaluep, struct parser_params *parser)
static void | yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const *const yyvaluep, struct parser_params *parser)
static void | yy_stack_print (yytype_int16 *bottom, yytype_int16 *top)
static void | yy_reduce_print (YYSTYPE *yyvsp, int yyrule, struct parser_params *parser)
static YYSIZE_T | yystrlen (char *yystr) const
static char * | yystpcpy (char *yydest, const char *yysrc)
static YYSIZE_T | yytnamerr (char *yyres, const char *yystr)
static YYSIZE_T | yysyntax_error (char *yyresult, int yystate, int yychar)
static void | yydestruct (char *yymsg, int yytype, YYSTYPE *yyvaluep, struct parser_params *parser) const
int | yyparse ()
int | yyparse (struct parser_params *parser)
static int | parser_regx_options (struct parser_params *)
static int | parser_tokadd_string (struct parser_params *, int, int, int, long *, rb_encoding **)
static void | parser_tokaddmbc (struct parser_params *parser, int c, rb_encoding *enc)
static int | parser_parse_string (struct parser_params *, NODE *)
static int | parser_here_document (struct parser_params *, NODE *)
static int | token_info_get_column (struct parser_params *parser, const char *token)
static int | token_info_has_nonspaces (struct parser_params *parser, const char *token)
static void | parser_prepare (struct parser_params *parser)
static VALUE | debug_lines (const char *f)
static VALUE | coverage (const char *f, int n)
static int | e_option_supplied (struct parser_params *parser)
static VALUE | yycompile0 (VALUE arg)
static NODE * | yycompile (struct parser_params *parser, const char *f, int line)
static rb_encoding * | must_be_ascii_compatible (VALUE s)
static VALUE | lex_get_str (struct parser_params *parser, VALUE s)
static VALUE | lex_getline (struct parser_params *parser)
static NODE * | parser_compile_string (volatile VALUE vparser, const char *f, VALUE s, int line)
NODE * | rb_compile_string (const char *f, VALUE s, int line)
NODE * | rb_parser_compile_string (volatile VALUE vparser, const char *f, VALUE s, int line)
NODE * | rb_compile_cstr (const char *f, const char *s, int len, int line)
NODE * | rb_parser_compile_cstr (volatile VALUE vparser, const char *f, const char *s, int len, int line)
static VALUE | lex_io_gets (struct parser_params *parser, VALUE io)
NODE * | rb_compile_file (const char *f, VALUE file, int start)
NODE * | rb_parser_compile_file (volatile VALUE vparser, const char *f, VALUE file, int start)
static VALUE | parser_str_new (const char *p, long n, rb_encoding *enc, int func, rb_encoding *enc0)
static int | parser_nextc (struct parser_params *parser)
static void | parser_pushback (struct parser_params *parser, int c)
static char * | parser_newtok (struct parser_params *parser)
static char * | parser_tokspace (struct parser_params *parser, int n)
static void | parser_tokadd (struct parser_params *parser, int c)
static int | parser_tok_hex (struct parser_params *parser, size_t *numlen)
static int | parser_tokadd_utf8 (struct parser_params *parser, rb_encoding **encp, int string_literal, int symbol_literal, int regexp_literal)
static int | parser_read_escape (struct parser_params *parser, int flags, rb_encoding **encp)
static int | parser_tokadd_escape (struct parser_params *parser, rb_encoding **encp)
static void | dispose_string (VALUE str)
static int | parser_tokadd_mbchar (struct parser_params *parser, int c)
static int | simple_re_meta (int c)
static int | is_global_name_punct (const char c)
static int | parser_peek_variable_name (struct parser_params *parser)
static int | parser_heredoc_identifier (struct parser_params *parser)
static void | parser_heredoc_restore (struct parser_params *parser, NODE *here)
static int | parser_whole_match_p (struct parser_params *parser, const char *eos, long len, int indent)
static void | arg_ambiguous_gen (struct parser_params *parser)
static long | parser_encode_length (struct parser_params *parser, const char *name, long len)
static void | parser_set_encode (struct parser_params *parser, const char *name)
static int | comment_at_top (struct parser_params *parser)
static void | magic_comment_encoding (struct parser_params *parser, const char *name, const char *val)
static void | parser_set_token_info (struct parser_params *parser, const char *name, const char *val)
static const char * | magic_comment_marker (const char *str, long len)
static int | parser_magic_comment (struct parser_params *parser, const char *str, long len)
static void | set_file_encoding (struct parser_params *parser, const char *str, const char *send)
static int | parser_yylex (struct parser_params *parser)
static enum node_type | nodetype (NODE *node)
static int | nodeline (NODE *node)
static void | parser_warning (struct parser_params *parser, NODE *node, const char *mesg)
static void | parser_warn (struct parser_params *parser, NODE *node, const char *mesg)
static int | is_private_local_id (ID name)
ID | rb_id_attrset (ID id)
static int | is_static_content (NODE *node)
static int | assign_in_cond (struct parser_params *parser, NODE *node)
static void | warn_unless_e_option (struct parser_params *parser, NODE *node, const char *str)
static void | warning_unless_e_option (struct parser_params *parser, NODE *node, const char *str)
static NODE * | cond0 (struct parser_params *, NODE *)
static NODE * | range_op (struct parser_params *parser, NODE *node)
static int | literal_node (NODE *node)
static void | no_blockarg (struct parser_params *parser, NODE *node)
static void | warn_unused_var (struct parser_params *parser, struct local_vars *local)
static ID * | vtable_tblcpy (ID *buf, const struct vtable *src)
static void | dyna_pop_1 (struct parser_params *parser)
static int | reg_named_capture_assign_iter (const OnigUChar *name, const OnigUChar *name_end, int back_num, int *back_refs, OnigRegex regex, void *arg0)
void | rb_gc_mark_parser (void)
NODE * | rb_parser_append_print (VALUE vparser, NODE *node)
NODE * | rb_parser_while_loop (VALUE vparser, NODE *node, int chop, int split)
void | Init_sym (void)
void | rb_gc_mark_symbols (void)
static int | is_special_global_name (const char *m, const char *e, rb_encoding *enc)
int | rb_symname_p (const char *name)
int | rb_enc_symname_p (const char *name, rb_encoding *enc)
static int | rb_enc_symname_type (const char *name, long len, rb_encoding *enc)
int | rb_enc_symname2_p (const char *name, long len, rb_encoding *enc)
static int | rb_str_symname_type (VALUE name)
static int | sym_check_asciionly (VALUE str)
static ID | intern_str (VALUE str)
ID | rb_intern3 (const char *name, long len, rb_encoding *enc)
ID | rb_intern2 (const char *name, long len)
ID | rb_intern (const char *name)
ID | rb_intern_str (VALUE str)
VALUE | rb_id2str (ID id)
const char * | rb_id2name (ID id)
static int | symbols_i (VALUE sym, ID value, VALUE ary)
VALUE | rb_sym_all_symbols (void)
int | rb_is_const_id (ID id)
int | rb_is_class_id (ID id)
int | rb_is_global_id (ID id)
int | rb_is_instance_id (ID id)
int | rb_is_attrset_id (ID id)
int | rb_is_local_id (ID id)
int | rb_is_junk_id (ID id)
ID | rb_check_id (volatile VALUE *namep)
| Returns ID for the given name if it is interned already, or 0. More...
ID | rb_check_id_cstr (const char *ptr, long len, rb_encoding *enc)
int | rb_is_const_name (VALUE name)
int | rb_is_class_name (VALUE name)
int | rb_is_global_name (VALUE name)
int | rb_is_instance_name (VALUE name)
int | rb_is_attrset_name (VALUE name)
int | rb_is_local_name (VALUE name)
int | rb_is_method_name (VALUE name)
int | rb_is_junk_name (VALUE name)
static void | parser_initialize (struct parser_params *parser)
static void | parser_mark (void *ptr)
static void | parser_free (void *ptr)
static size_t | parser_memsize (const void *ptr)
struct kwtable * | rb_reserved_word (const char *str, unsigned int len)
static struct parser_params * | parser_new (void)
VALUE | rb_parser_new (void)
VALUE | rb_parser_end_seen_p (VALUE vparser)
VALUE | rb_parser_encoding (VALUE vparser)
VALUE | rb_parser_get_yydebug (VALUE self)
VALUE | rb_parser_set_yydebug (VALUE self, VALUE flag)
void * | rb_parser_malloc (struct parser_params *parser, size_t size)
void * | rb_parser_calloc (struct parser_params *parser, size_t nelem, size_t size)
void * | rb_parser_realloc (struct parser_params *parser, void *ptr, size_t size)
void | rb_parser_free (struct parser_params *parser, void *ptr)

## Variables
static const yytype_uint8 | yytranslate []
static const yytype_uint16 | yyprhs []
static const yytype_int16 | yyrhs []
static const yytype_uint16 | yyrline []
static const char *const | yytname []
static const yytype_uint16 | yyr1 []
static const yytype_uint8 | yyr2 []
static const yytype_uint16 | yydefact []
static const yytype_int16 | yydefgoto []
static const yytype_int16 | yypact []
static const yytype_int16 | yypgoto []
static const yytype_int16 | yytable []
static const yytype_int16 | yycheck []
static const yytype_uint16 | yystos []
static const rb_data_type_t | parser_data_type
RUBY_FUNC_EXPORTED const unsigned int | ruby_global_name_punct_bits [(0x7e-0x20+31)/32]
static struct magic_comment | magic_comments []
struct {
ID token
const char * name
} | op_tbl []
static struct symbols | global_symbols = {tLAST_TOKEN}
static struct st_hash_type | symhash

## Macro Definition Documentation

#define ADD2HEAP | ( |  | n,
|  |  | c,
|  |  | p
| ) |  |

Value:
((parser->heap = (n))->u1.node = (p), \
(n)->u3.cnt = (c), (p))

Definition at line 16515 of file ripper.c.

Referenced by rb_parser_calloc(), rb_parser_malloc(), and rb_parser_realloc().

#define ambiguous_operator | ( |  | op,
|  |  | syn
| ) |  |

Value:
( \
rb_warning0("`"op"' after local variable is interpreted as binary operator"), \
rb_warning0("even though it seems like "syn""))

Definition at line 12472 of file ripper.c.

#define arg_ambiguous | ( | ) |  | (arg_ambiguous_gen(parser), 1)

Definition at line 12136 of file ripper.c.

Referenced by arg_ambiguous_gen(), if(), and parser_yylex().

#define arg_append | ( |  | h,
|  |  | t
| ) |  | arg_append_gen(parser,(h),(t))

Definition at line 681 of file ripper.c.

Referenced by arg_append_gen(), node_assign_gen(), and yyparse().

#define arg_concat | ( |  | h,
|  |  | t
| ) |  | arg_concat_gen(parser,(h),(t))

Definition at line 683 of file ripper.c.

Referenced by arg_concat_gen(), and yyparse().

#define arg_var | ( |  | id) |  | arg_var_gen(parser, (id))

Definition at line 790 of file ripper.c.

Referenced by new_args_tail_gen(), and yyparse().

#define aryset | ( |  | node1,
|  |  | node2
| ) |  | aryset_gen(parser, (node1), (node2))

Definition at line 718 of file ripper.c.

Referenced by yyparse().

#define assignable | ( |  | id,
|  |  | node
| ) |  | assignable_gen(parser, (id), (node))

Definition at line 715 of file ripper.c.

Referenced by reg_named_capture_assign_iter(), and yyparse().

#define assignable_result | ( |  | x) |  | (x)

Referenced by assignable_gen().

#define attrset | ( |  | node,
|  |  | id
| ) |  | attrset_gen(parser, (node), (id))

Definition at line 720 of file ripper.c.

Referenced by yyparse().

#define BIT | ( |  | c,
|  |  | idx
| ) |  | (((c) / 32 - 1 == idx) ? (1U << ((c) % 32)) : 0)

Definition at line 11796 of file ripper.c.

#define BITSTACK_LEXPOP | ( |  | stack) |  | ((stack) = ((stack) >> 1) | ((stack) & 1))

Definition at line 402 of file ripper.c.

#define BITSTACK_POP | ( |  | stack) |  | ((stack) = (stack) >> 1)

Definition at line 401 of file ripper.c.

#define BITSTACK_PUSH | ( |  | stack,
|  |  | n
| ) |  | ((stack) = ((stack)<<1)|((n)&1))

Definition at line 400 of file ripper.c.

#define BITSTACK_SET_P | ( |  | stack) |  | ((stack)&1)

Definition at line 403 of file ripper.c.

#define block_append | ( |  | h,
|  |  | t
| ) |  | block_append_gen(parser,(h),(t))

Definition at line 675 of file ripper.c.

Referenced by rb_parser_append_print(), rb_parser_while_loop(), reg_named_capture_assign_gen(), reg_named_capture_assign_iter(), and yyparse().

#define block_dup_check | ( |  | n1,
|  |  | n2
| ) |  | block_dup_check_gen(parser,(n1),(n2))

Definition at line 672 of file ripper.c.

Referenced by yyparse().

#define brace_nest (parser->parser_brace_nest)

Definition at line 610 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define call_bin_op | ( |  | recv,
|  |  | id,
|  |  | arg1
| ) |  | call_bin_op_gen(parser, (recv),(id),(arg1))

Definition at line 694 of file ripper.c.

Referenced by yyparse().

#define call_uni_op | ( |  | recv,
|  |  | id
| ) |  | call_uni_op_gen(parser, (recv),(id))

Definition at line 696 of file ripper.c.

Referenced by yyparse().

#define calloc YYCALLOC

Definition at line 334 of file ripper.c.

Referenced by compat_init_setproctitle(), opendir_internal(), rb_w32_cmdvector(), and vm_xcalloc().

#define class_nest (parser->parser_class_nest)

Definition at line 607 of file ripper.c.

CMDARG_LEXPOP | ( | ) |  | BITSTACK_LEXPOP(cmdarg_stack)

Definition at line 412 of file ripper.c.

Referenced by parser_yylex().

#define CMDARG_P | ( | ) |  | BITSTACK_SET_P(cmdarg_stack)

Definition at line 413 of file ripper.c.

Referenced by parser_yylex().

#define CMDARG_POP | ( | ) |  | BITSTACK_POP(cmdarg_stack)

Definition at line 411 of file ripper.c.

#define CMDARG_PUSH | ( |  | n) |  | BITSTACK_PUSH(cmdarg_stack, (n))

Definition at line 410 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define cmdarg_stack (parser->parser_cmdarg_stack)

Definition at line 606 of file ripper.c.

Referenced by yyparse().

#define command_start (parser->parser_command_start)

Definition at line 627 of file ripper.c.

Referenced by parser_peek_variable_name(), parser_yylex(), and yyparse().

#define compile_error parser->nerr++,rb_compile_error_with_enc

Definition at line 951 of file ripper.c.

Referenced by assignable_gen(), block_dup_check_gen(), gettable_gen(), literal_concat0(), new_bv_gen(), no_blockarg(), parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_regx_options(), parser_tokadd_mbchar(), parser_yyerror(), parser_yylex(), rb_backref_error_gen(), reg_compile_gen(), reg_fragment_check_gen(), reg_fragment_setenc_gen(), and yyparse().

#define compile_for_eval (parser->parser_compile_for_eval)

Definition at line 613 of file ripper.c.

Referenced by local_push_gen(), parser_compile_string(), rb_parser_compile_file(), yycompile0(), and yyparse().

#define cond | ( |  | node) |  | cond_gen(parser, (node))

Definition at line 654 of file ripper.c.

Referenced by value_expr_gen(), and yyparse().

#define COND_LEXPOP | ( | ) |  | BITSTACK_LEXPOP(cond_stack)

Definition at line 407 of file ripper.c.

Referenced by parser_yylex().

#define COND_P | ( | ) |  | BITSTACK_SET_P(cond_stack)

Definition at line 408 of file ripper.c.

Referenced by parser_yylex().

#define COND_POP | ( | ) |  | BITSTACK_POP(cond_stack)

Definition at line 406 of file ripper.c.

Referenced by yyparse().

#define COND_PUSH | ( |  | n) |  | BITSTACK_PUSH(cond_stack, (n))

Definition at line 405 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define cond_stack (parser->parser_cond_stack)

Definition at line 605 of file ripper.c.

Referenced by yyparse().

#define cur_mid (parser->parser_cur_mid)

Definition at line 614 of file ripper.c.

Referenced by yyparse().

#define current_enc (parser->enc)

Definition at line 635 of file ripper.c.

Referenced by gettable_gen(), lex_getline(), parser_here_document(), parser_nextc(), parser_parse_string(), parser_yylex(), rb_parser_encoding(), and reg_fragment_setenc_gen().

#define DEF_EXPR | ( |  | n) |  | EXPR_##n = (1 << EXPR_##n##_bit)

Definition at line 375 of file ripper.c.

fixup_nodes & deferred_nodes (parser->parser_deferred_nodes)

Definition at line 628 of file ripper.c.

Referenced by yycompile0(), and yyparse().

#define dispatch_heredoc_end | ( | ) |  | ((void)0)

Definition at line 12021 of file ripper.c.

Referenced by parser_here_document().

#define dsym_node | ( |  | node) |  | dsym_node_gen(parser, (node))

Definition at line 710 of file ripper.c.

Referenced by yyparse().

#define dvar_curr | ( |  | id) |  | dvar_curr_gen(parser, (id))

Definition at line 807 of file ripper.c.

Referenced by assignable_gen(), and shadowing_lvar_gen().

#define dvar_defined | ( |  | id) |  | dvar_defined_gen(parser, (id), 0)

Definition at line 804 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and reg_named_capture_assign_iter().

#define dvar_defined_get | ( |  | id) |  | dvar_defined_gen(parser, (id), 1)

Definition at line 805 of file ripper.c.

Referenced by lvar_defined_gen(), and shadowing_lvar_gen().

#define DVARS_INHERIT ((void*)1)

Definition at line 429 of file ripper.c.

Referenced by dvar_defined_gen(), local_id_gen(), and local_push_gen().

#define DVARS_SPECIAL_P | ( |  | tbl) |  | (!POINTER_P(tbl))

Definition at line 431 of file ripper.c.

#define DVARS_TOPSCOPE NULL

Definition at line 430 of file ripper.c.

Referenced by dyna_in_block_gen(), and local_push_gen().

#define dyna_in_block | ( | ) |  | dyna_in_block_gen(parser)

Definition at line 801 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), lvar_defined_gen(), shadowing_lvar_gen(), and yyparse().

#define dyna_pop | ( |  | node) |  | dyna_pop_gen(parser, (node))

Definition at line 799 of file ripper.c.

Referenced by yyparse().

#define dyna_push | ( | ) |  | dyna_push_gen(parser)

Definition at line 797 of file ripper.c.

Referenced by yyparse().

#define dyna_var | ( |  | id) |  | local_var(id)

Definition at line 802 of file ripper.c.

Referenced by assignable_gen(), and new_bv_gen().

#define ENABLE_SELECTOR_NAMESPACE 0

Definition at line 15587 of file ripper.c.

#define ENC_SINGLE | ( |  | cr) |  | ((cr)==ENC_CODERANGE_7BIT)

Definition at line 595 of file ripper.c.

Referenced by parser_yylex().

#define END_OF_INPUT 0

Definition at line 185 of file ripper.c.

#define ESCAPE_CONTROL 1

Definition at line 11390 of file ripper.c.

Referenced by parser_read_escape(), and parser_tokadd_escape().

#define ESCAPE_META 2

Definition at line 11391 of file ripper.c.

Referenced by parser_read_escape(), and parser_tokadd_escape().

#define evstr2dstr | ( |  | n) |  | evstr2dstr_gen(parser,(n))

Definition at line 690 of file ripper.c.

Referenced by yyparse().

#define flush_string_content | ( |  | enc) |  | ((void)(enc))

Definition at line 11789 of file ripper.c.

Referenced by parser_here_document(), and parser_parse_string().

#define formal_argument | ( |  | id) |  | formal_argument_gen(parser, (id))

Definition at line 777 of file ripper.c.

Referenced by yyparse().

#define free YYFREE

Definition at line 335 of file ripper.c.

#define get_id | ( |  | id) |  | (id)

Definition at line 750 of file ripper.c.

Referenced by assignable_gen(), and yyparse().

#define get_value | ( |  | val) |  | (val)

Definition at line 751 of file ripper.c.

Referenced by yyparse().

#define gettable | ( |  | id) |  | gettable_gen(parser,(id))

Definition at line 713 of file ripper.c.

Referenced by new_op_assign_gen(), reg_named_capture_assign_gen(), reg_named_capture_assign_iter(), and yyparse().

#define HEAPCNT | ( |  | n,
|  |  | size
| ) |  | ((n) * (size) / sizeof(YYSTYPE))

Definition at line 16513 of file ripper.c.

Referenced by rb_parser_calloc(), rb_parser_malloc(), and rb_parser_realloc().

#define here_document | ( |  | n) |  | parser_here_document(parser,(n))

Definition at line 10665 of file ripper.c.

Referenced by parser_yylex().

#define heredoc_end (parser->parser_heredoc_end)

Definition at line 626 of file ripper.c.

Referenced by parser_heredoc_restore(), and parser_nextc().

#define heredoc_identifier | ( | ) |  | parser_heredoc_identifier(parser)

Definition at line 10666 of file ripper.c.

Referenced by parser_yylex().

#define heredoc_restore | ( |  | n) |  | parser_heredoc_restore(parser,(n))

Definition at line 10667 of file ripper.c.

Referenced by parser_here_document().

#define id_type | ( |  | id) |  | (is_notop_id(id) ? (int)((id)&ID_SCOPE_MASK) : -1)

Definition at line 352 of file ripper.c.

Referenced by assignable_gen(), and gettable_gen().

#define ifndef_ripper | ( |  | x) |  | (x)

Definition at line 917 of file ripper.c.

Referenced by local_push_gen(), and yyparse().

#define in_def (parser->parser_in_def)

Definition at line 612 of file ripper.c.

Referenced by assignable_gen(), and yyparse().

#define in_defined (parser->parser_in_defined)

Definition at line 615 of file ripper.c.

Referenced by yyparse().

#define in_single (parser->parser_in_single)

Definition at line 611 of file ripper.c.

Referenced by assignable_gen(), and yyparse().

#define internal_id | ( | ) |  | internal_id_gen(parser)

Definition at line 794 of file ripper.c.

Referenced by new_args_tail_gen(), and yyparse().

#define IS_AFTER_OPERATOR | ( | ) |  | IS_lex_state(EXPR_FNAME | EXPR_DOT)

Definition at line 12469 of file ripper.c.

Referenced by parser_yylex().

#define IS_ARG | ( | ) |  | IS_lex_state(EXPR_ARG_ANY)

Definition at line 12463 of file ripper.c.

Referenced by parser_yylex().

#define is_asgn_or_id | ( |  | id) |  |

Value:
((is_notop_id(id)) && \
(((id)&ID_SCOPE_MASK) == ID_GLOBAL || \
((id)&ID_SCOPE_MASK) == ID_INSTANCE || \
((id)&ID_SCOPE_MASK) == ID_CLASS))

Definition at line 354 of file ripper.c.

Referenced by new_op_assign_gen().

#define is_attrset_id | ( |  | id) |  | (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_ATTRSET)

Definition at line 348 of file ripper.c.

Referenced by intern_str(), rb_id2str(), and rb_is_attrset_id().

#define IS_BEG | ( | ) |  | IS_lex_state(EXPR_BEG_ANY)

Definition at line 12465 of file ripper.c.

Referenced by parser_yylex().

#define is_class_id | ( |  | id) |  | (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_CLASS)

Definition at line 350 of file ripper.c.

Referenced by rb_is_class_id().

#define is_const_id | ( |  | id) |  | (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_CONST)

Definition at line 349 of file ripper.c.

Referenced by rb_is_const_id().

#define IS_END | ( | ) |  | IS_lex_state(EXPR_END_ANY)

Definition at line 12464 of file ripper.c.

Referenced by if(), and parser_yylex().

#define is_global_id | ( |  | id) |  | (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_GLOBAL)

Definition at line 346 of file ripper.c.

Referenced by rb_is_global_id().

#define is_identchar | ( |  | p,
|  |  | e,
|  |  | enc
| ) |  | (rb_enc_isalnum(*(p),(enc)) || (*(p)) == '_' || !ISASCII(*(p)))

Definition at line 10764 of file ripper.c.

Referenced by intern_str(), is_special_global_name(), parser_yylex(), and rb_enc_symname_type().

#define is_instance_id | ( |  | id) |  | (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_INSTANCE)

Definition at line 347 of file ripper.c.

Referenced by rb_is_instance_id().

#define is_junk_id | ( |  | id) |  | (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_JUNK)

Definition at line 351 of file ripper.c.

Referenced by rb_is_junk_id().

#define IS_LABEL_POSSIBLE | ( | ) |  | ((IS_lex_state(EXPR_BEG | EXPR_ENDFN) && !cmd_state) || IS_ARG())

Definition at line 12467 of file ripper.c.

Referenced by parser_yylex().

#define IS_LABEL_SUFFIX | ( |  | n) |  | (peek_n(':',(n)) && !peek_n(':', (n)+1))

Definition at line 12468 of file ripper.c.

Referenced by parser_yylex().

#define IS_lex_state | ( |  | ls) |  | IS_lex_state_for(lex_state, (ls))

Definition at line 392 of file ripper.c.

Referenced by parser_yylex().

#define IS_lex_state_for | ( |  | x,
|  |  | ls
| ) |  | ((x) & (ls))

Definition at line 391 of file ripper.c.

Referenced by parser_yylex().

#define is_local_id | ( |  | id) |  | (is_notop_id(id)&&((id)&ID_SCOPE_MASK)==ID_LOCAL)

Definition at line 345 of file ripper.c.

Referenced by formal_argument_gen(), is_private_local_id(), new_bv_gen(), parser_yylex(), rb_id2str(), rb_is_local_id(), and yyparse().

#define is_notop_id | ( |  | id) |  | ((id)>tLAST_OP_ID)

Definition at line 344 of file ripper.c.

#define IS_SPCARG | ( |  | c) |  | (IS_ARG() && space_seen && !ISSPACE(c))

Definition at line 12466 of file ripper.c.

Referenced by if(), and parser_yylex().

#define keyword__ENCODING__ 306

Definition at line 234 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and yyparse().

#define keyword__FILE__ 305

Definition at line 233 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and yyparse().

#define keyword__LINE__ 304

Definition at line 232 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and yyparse().

#define keyword_alias 300

Definition at line 228 of file ripper.c.

#define keyword_and 292

Definition at line 220 of file ripper.c.

#define keyword_begin 262

Definition at line 190 of file ripper.c.

#define keyword_BEGIN 302

Definition at line 230 of file ripper.c.

#define keyword_break 276

Definition at line 204 of file ripper.c.

#define keyword_case 271

Definition at line 199 of file ripper.c.

#define keyword_class 258

Definition at line 186 of file ripper.c.

#define keyword_def 260

Definition at line 188 of file ripper.c.

#define keyword_defined 301

Definition at line 229 of file ripper.c.

#define keyword_do 281

Definition at line 209 of file ripper.c.

Referenced by parser_yylex().

#define keyword_do_block 283

Definition at line 211 of file ripper.c.

Referenced by parser_yylex().

#define keyword_do_cond 282

Definition at line 210 of file ripper.c.

Referenced by parser_yylex().

#define keyword_do_LAMBDA 284

Definition at line 212 of file ripper.c.

Referenced by parser_yylex().

#define keyword_else 270

Definition at line 198 of file ripper.c.

#define keyword_elsif 269

Definition at line 197 of file ripper.c.

#define keyword_end 265

Definition at line 193 of file ripper.c.

#define keyword_END 303

Definition at line 231 of file ripper.c.

#define keyword_ensure 264

Definition at line 192 of file ripper.c.

#define keyword_false 291

Definition at line 219 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and yyparse().

#define keyword_for 275

Definition at line 203 of file ripper.c.

#define keyword_if 266

Definition at line 194 of file ripper.c.

#define keyword_in 280

Definition at line 208 of file ripper.c.

#define keyword_module 259

Definition at line 187 of file ripper.c.

#define keyword_next 277

Definition at line 205 of file ripper.c.

#define keyword_nil 289

Definition at line 217 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and yyparse().

#define keyword_not 294

Definition at line 222 of file ripper.c.

#define keyword_or 293

Definition at line 221 of file ripper.c.

#define keyword_redo 278

Definition at line 206 of file ripper.c.

#define keyword_rescue 263

Definition at line 191 of file ripper.c.

#define keyword_retry 279

Definition at line 207 of file ripper.c.

#define keyword_return 285

Definition at line 213 of file ripper.c.

#define keyword_self 288

Definition at line 216 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and yyparse().

#define keyword_super 287

Definition at line 215 of file ripper.c.

#define keyword_then 268

Definition at line 196 of file ripper.c.

#define keyword_true 290

Definition at line 218 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), and yyparse().

#define keyword_undef 261

Definition at line 189 of file ripper.c.

#define keyword_unless 267

Definition at line 195 of file ripper.c.

#define keyword_until 274

Definition at line 202 of file ripper.c.

#define keyword_when 272

Definition at line 200 of file ripper.c.

#define keyword_while 273

Definition at line 201 of file ripper.c.

#define keyword_yield 286

Definition at line 214 of file ripper.c.

#define lex_eol_p | ( | ) |  | (lex_p >= lex_pend)

Definition at line 11186 of file ripper.c.

Referenced by parser_yylex().

#define lex_gets (parser->parser_lex_gets)

Definition at line 630 of file ripper.c.

Referenced by parser_compile_string(), and rb_parser_compile_file().

#define lex_gets_ptr (parser->parser_lex_gets_ptr)

Definition at line 629 of file ripper.c.

Referenced by lex_get_str(), and parser_compile_string().

#define lex_goto_eol | ( |  | parser) |  | ((parser)->parser_lex_p = (parser)->parser_lex_pend)

Definition at line 11185 of file ripper.c.

Referenced by parser_here_document(), parser_heredoc_identifier(), parser_nextc(), and parser_yylex().

#define lex_input (parser->parser_lex_input)

Definition at line 620 of file ripper.c.

Referenced by parser_compile_string(), parser_nextc(), and rb_parser_compile_file().

#define lex_lastline (parser->parser_lex_lastline)

Definition at line 621 of file ripper.c.

Referenced by parser_here_document(), parser_heredoc_identifier(), parser_heredoc_restore(), parser_nextc(), parser_prepare(), parser_yyerror(), parser_yylex(), and yycompile0().

#define lex_nextline (parser->parser_lex_nextline)

Definition at line 622 of file ripper.c.

Referenced by parser_nextc(), parser_yylex(), and yycompile0().

#define lex_p (parser->parser_lex_p)

Definition at line 624 of file ripper.c.

Referenced by comment_at_top(), parser_compile_string(), parser_here_document(), parser_heredoc_identifier(), parser_heredoc_restore(), parser_nextc(), parser_peek_variable_name(), parser_prepare(), parser_pushback(), parser_read_escape(), parser_tok_hex(), parser_tokadd_escape(), parser_tokadd_mbchar(), parser_tokadd_string(), parser_tokadd_utf8(), parser_yyerror(), parser_yylex(), rb_parser_compile_file(), token_info_get_column(), token_info_has_nonspaces(), and yycompile0().

#define lex_pbeg (parser->parser_lex_pbeg)

Definition at line 623 of file ripper.c.

Referenced by comment_at_top(), parser_compile_string(), parser_heredoc_identifier(), parser_heredoc_restore(), parser_nextc(), parser_prepare(), parser_pushback(), parser_whole_match_p(), parser_yyerror(), rb_parser_compile_file(), token_info_get_column(), token_info_has_nonspaces(), and yycompile0().

#define lex_pend (parser->parser_lex_pend)

Definition at line 625 of file ripper.c.

Referenced by parser_compile_string(), parser_here_document(), parser_heredoc_restore(), parser_nextc(), parser_peek_variable_name(), parser_prepare(), parser_tokadd_string(), parser_whole_match_p(), parser_yyerror(), parser_yylex(), rb_parser_compile_file(), and yycompile0().

#define lex_state (parser->parser_lex_state)

Definition at line 604 of file ripper.c.

Referenced by if(), parser_yylex(), and yyparse().

#define lex_strterm (parser->parser_lex_strterm)

Definition at line 603 of file ripper.c.

Referenced by parser_here_document(), parser_heredoc_identifier(), parser_yylex(), yycompile0(), and yyparse().

#define list_append | ( |  | l,
|  |  | i
| ) |  | list_append_gen(parser,(l),(i))

Definition at line 677 of file ripper.c.

Referenced by arg_append_gen(), evstr2dstr_gen(), literal_concat_gen(), and yyparse().

#define list_concat | ( |  | h,
|  |  | t
| ) |  | list_concat_gen(parser,(h),(t))

Definition at line 679 of file ripper.c.

Referenced by arg_concat_gen(), literal_concat_gen(), and yyparse().

#define literal_concat | ( |  | h,
|  |  | t
| ) |  | literal_concat_gen(parser,(h),(t))

Definition at line 685 of file ripper.c.

Referenced by yyparse().

#define local_id | ( |  | id) |  | local_id_gen(parser, (id))

Definition at line 792 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), lvar_defined_gen(), reg_named_capture_assign_iter(), shadowing_lvar_gen(), and yyparse().

#define local_pop | ( | ) |  | local_pop_gen(parser)

Definition at line 786 of file ripper.c.

Referenced by yyparse().

#define local_push | ( |  | top) |  | local_push_gen(parser,(top))

Definition at line 784 of file ripper.c.

Referenced by yyparse().

#define local_tbl | ( | ) |  | local_tbl_gen(parser)

Definition at line 737 of file ripper.c.

#define local_var | ( |  | id) |  | local_var_gen(parser, (id))

Definition at line 788 of file ripper.c.

Referenced by assignable_gen().

#define logop | ( |  | type,
|  |  | node1,
|  |  | node2
| ) |  | logop_gen(parser, (type), (node1), (node2))

Definition at line 656 of file ripper.c.

Referenced by yyparse().

#define lpar_beg (parser->parser_lpar_beg)

Definition at line 609 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define lvar_defined | ( |  | id) |  | lvar_defined_gen(parser, (id))

Definition at line 810 of file ripper.c.

Referenced by parser_yylex().

#define LVAR_USED ((ID)1 << (sizeof(ID) * CHAR_BIT - 1))

Definition at line 14269 of file ripper.c.

Referenced by dvar_defined_gen(), local_id_gen(), shadowing_lvar_gen(), and warn_unused_var().

#define lvtbl (parser->parser_lvtbl)

Definition at line 631 of file ripper.c.

Referenced by arg_var_gen(), dvar_curr_gen(), dvar_defined_gen(), dyna_in_block_gen(), dyna_pop_1(), dyna_pop_gen(), dyna_push_gen(), internal_id_gen(), local_id_gen(), local_pop_gen(), local_push_gen(), local_tbl_gen(), local_var_gen(), and shadowing_lvar_gen().

#define malloc YYMALLOC

Definition at line 332 of file ripper.c.

Referenced by aligned_malloc(), allocate_sorted_heaps(), assign_heap_slot(), cbsubst_table_setup(), cmdglob(), gc_prof_timer_start(), init_heap(), insert(), mbstr_to_wstr(), nkf_xmalloc(), onig_new_with_source(), open_ifs_socket(), pruby_var_to_cstr(), rb_objspace_alloc(), rb_w32_cmdvector(), rb_w32_conv_from_wstr(), rb_w32_get_environ(), rb_w32_getcwd(), readline_attempted_completion_function(), ruby_mimmalloc(), ruby_setenv(), sdbm_open(), sdbm_prep(), sip_hash_final(), sip_hash_new(), stack_chunk_alloc(), th_init(), vm_xmalloc(), wstr_to_mbstr(), yaml_malloc(), and yaml_realloc().

#define match_op | ( |  | node1,
|  |  | node2
| ) |  | match_op_gen(parser, (node1), (node2))

Definition at line 734 of file ripper.c.

Referenced by yyparse().

#define mixed_error | ( |  | enc1,
|  |  | enc2
| ) |  |

Value:
if (!errbuf) { \
size_t len = sizeof(mixed_msg) - 4; \
len += strlen(rb_enc_name(enc1)); \
len += strlen(rb_enc_name(enc2)); \
errbuf = ALLOCA_N(char, len); \
snprintf(errbuf, len, mixed_msg, \
rb_enc_name(enc1), \
rb_enc_name(enc2)); \
yyerror(errbuf); \
}

Referenced by parser_tokadd_string().

#define mixed_escape | ( |  | beg,
|  |  | enc1,
|  |  | enc2
| ) |  |

Value:
do { \
const char *pos = lex_p; \
lex_p = (beg); \
mixed_error((enc1), (enc2)); \
lex_p = pos; \
} while (0)

Referenced by parser_tokadd_string().

#define modifier_if 295

Definition at line 223 of file ripper.c.

#define modifier_rescue 299

Definition at line 227 of file ripper.c.

#define modifier_unless 296

Definition at line 224 of file ripper.c.

#define modifier_until 298

Definition at line 226 of file ripper.c.

#define modifier_while 297

Definition at line 225 of file ripper.c.

#define nd_func u1.id

Definition at line 823 of file ripper.c.

#define nd_nest u3.cnt

Definition at line 830 of file ripper.c.

#define nd_paren | ( |  | node) |  | (char)((node)->u2.id >> CHAR_BIT*2)

Definition at line 829 of file ripper.c.

Referenced by parser_parse_string().

#define nd_term | ( |  | node) |  | SIGN_EXTEND((node)->u2.id, CHAR_BIT*2)

Definition at line 827 of file ripper.c.

Referenced by parser_parse_string().

#define new_args | ( |  | f,
|  |  | o,
|  |  | r,
|  |  | p,
|  |  | t
| ) |  | new_args_gen(parser, (f),(o),(r),(p),(t))

Definition at line 699 of file ripper.c.

Referenced by check_funcall_exec(), vm_call0_body(), and yyparse().

#define new_args_tail | ( |  | k,
|  |  | kr,
|  |  | b
| ) |  | new_args_tail_gen(parser, (k),(kr),(b))

Definition at line 701 of file ripper.c.

Referenced by yyparse().

#define new_attr_op_assign | ( |  | lhs,
|  |  | type,
|  |  | attr,
|  |  | op,
|  |  | rhs
| ) |  | new_attr_op_assign_gen(parser, (lhs), (attr), (op), (rhs))

Definition at line 729 of file ripper.c.

Referenced by yyparse().

#define new_bv | ( |  | id) |  | new_bv_gen(parser, (id))

Definition at line 781 of file ripper.c.

Referenced by yyparse().

#define new_const_op_assign | ( |  | lhs,
|  |  | op,
|  |  | rhs
| ) |  | new_const_op_assign_gen(parser, (lhs), (op), (rhs))

Definition at line 731 of file ripper.c.

Referenced by yyparse().

#define new_evstr | ( |  | n) |  | new_evstr_gen(parser,(n))

Definition at line 688 of file ripper.c.

Referenced by yyparse().

#define new_op_assign | ( |  | lhs,
|  |  | op,
|  |  | rhs
| ) |  | new_op_assign_gen(parser, (lhs), (op), (rhs))

Definition at line 774 of file ripper.c.

Referenced by yyparse().

#define NEW_STRTERM | ( |  | func,
|  |  | term,
|  |  | paren
| ) |  | rb_node_newnode(NODE_STRTERM, (func), (term) | ((paren) << (CHAR_BIT * 2)), 0)

Definition at line 11770 of file ripper.c.

Referenced by if(), parser_here_document(), parser_yylex(), and switch().

#define new_yield | ( |  | node) |  | new_yield_gen(parser, (node))

Definition at line 708 of file ripper.c.

Referenced by yyparse().

#define NEWHEAP | ( | ) |  | rb_node_newnode(NODE_ALLOCA, 0, (VALUE)parser->heap, 0)

Definition at line 16514 of file ripper.c.

Referenced by rb_parser_calloc(), rb_parser_malloc(), and rb_parser_realloc().

#define newtok | ( | ) |  | parser_newtok(parser)

Definition at line 10655 of file ripper.c.

Referenced by parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_regx_options(), and parser_yylex().

#define nextc | ( | ) |  | parser_nextc(parser)

Definition at line 10653 of file ripper.c.

Referenced by if(), parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_prepare(), parser_read_escape(), parser_regx_options(), parser_tokadd_escape(), parser_tokadd_string(), parser_tokadd_utf8(), and parser_yylex().

#define no_digits | ( | ) |  | do {yyerror("numeric literal without digits"); return 0;} while (0)

Referenced by parser_yylex(), rb_str_upto(), and ruby_dtoa().

#define node_assign | ( |  | node1,
|  |  | node2
| ) |  | node_assign_gen(parser, (node1), (node2))

Definition at line 725 of file ripper.c.

Referenced by reg_named_capture_assign_iter(), and yyparse().

#define NODE_HEREDOC NODE_ARRAY /* 1, 3 to gc */

Definition at line 821 of file ripper.c.

Referenced by parser_heredoc_identifier(), and parser_yylex().

#define NODE_STRTERM NODE_ZARRAY /* nothing to gc */

Definition at line 820 of file ripper.c.

#define numberof | ( |  | array) |  | (int)(sizeof(array) / sizeof((array)[0]))

Definition at line 326 of file ripper.c.

Referenced by parser_magic_comment(), and rb_gc_mark_symbols().

#define op_tbl_count numberof(op_tbl)

Definition at line 15584 of file ripper.c.

Referenced by intern_str(), and rb_id2str().

#define paren_nest (parser->parser_paren_nest)

Definition at line 608 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define parse_string | ( |  | n) |  | parser_parse_string(parser,(n))

Definition at line 10663 of file ripper.c.

Referenced by parser_yylex().

#define PARSER_ARG ruby_sourcefile, ruby_sourceline, current_enc,

Definition at line 952 of file ripper.c.

Referenced by assignable_gen(), block_dup_check_gen(), gettable_gen(), literal_concat0(), new_bv_gen(), no_blockarg(), parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_regx_options(), parser_tokadd_mbchar(), parser_yyerror(), parser_yylex(), rb_backref_error_gen(), reg_compile_gen(), reg_fragment_check_gen(), reg_fragment_setenc_gen(), and yyparse().

#define PARSER_DEBUG 0

Definition at line 307 of file ripper.c.

#define parser_encoding_name | ( | ) |  | (current_enc->name)

Definition at line 10761 of file ripper.c.

Referenced by parser_tokadd_mbchar().

#define parser_is_identchar | ( | ) |  | (!parser->eofp && is_identchar((lex_p-1),lex_pend,current_enc))

Definition at line 10765 of file ripper.c.

Referenced by parser_heredoc_identifier(), and parser_yylex().

#define parser_isascii | ( | ) |  | ISASCII(*(lex_p-1))

Definition at line 10767 of file ripper.c.

Referenced by parser_tokadd_string(), and parser_yylex().

#define parser_mbclen | ( | ) |  | mbclen((lex_p-1),lex_pend,current_enc)

Definition at line 10762 of file ripper.c.

#define parser_precise_mbclen | ( | ) |  | rb_enc_precise_mbclen((lex_p-1),lex_pend,current_enc)

Definition at line 10763 of file ripper.c.

Referenced by parser_tokadd_mbchar().

#define parser_warn | ( |  | node,
|  |  | mesg
| ) |  | parser_warn(parser, (node), (mesg))

Definition at line 13831 of file ripper.c.

Referenced by assign_in_cond(), cond0(), and warn_unless_e_option().

#define parser_warning | ( |  | node,
|  |  | mesg
| ) |  | parser_warning(parser, (node), (mesg))

Definition at line 13824 of file ripper.c.

Referenced by block_append_gen(), cond0(), value_expr_gen(), and warning_unless_e_option().

#define peek | ( |  | c) |  | peek_n((c), 0)

Definition at line 11187 of file ripper.c.

Referenced by parser_nextc(), parser_prepare(), parser_read_escape(), parser_tokadd_utf8(), and parser_yylex().

#define peek_n | ( |  | c,
|  |  | n
| ) |  | (lex_p+(n) < lex_pend && (c) == (unsigned char)lex_p[n])

Definition at line 11188 of file ripper.c.

Referenced by parser_yylex().

#define POINTER_P | ( |  | val) |  | ((VALUE)(val) & ~(VALUE)3)

Definition at line 432 of file ripper.c.

Referenced by dvar_defined_gen(), dyna_in_block_gen(), local_id_gen(), vtable_add(), vtable_free(), vtable_included(), and vtable_size().

pushback | ( |  | c) |  | parser_pushback(parser, (c))

Definition at line 10654 of file ripper.c.

Referenced by if(), parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_prepare(), parser_read_escape(), parser_regx_options(), parser_tokadd_escape(), parser_tokadd_string(), parser_yylex(), and switch().

#define Qnone 0

Definition at line 916 of file ripper.c.

Referenced by yyparse().

#define rb_backref_error | ( |  | n) |  | rb_backref_error_gen(parser,(n))

Definition at line 723 of file ripper.c.

Referenced by yyparse().

#define rb_compile_error rb_compile_error_with_enc

Definition at line 950 of file ripper.c.

Referenced by parser_yylex().

#define rb_node_newnode | ( |  | type,
|  |  | a1,
|  |  | a2,
|  |  | a3
| ) |  | node_newnode(parser, (type), (a1), (a2), (a3))

Definition at line 651 of file ripper.c.

Referenced by enum_zip(), node_newnode(), and parser_heredoc_identifier().

#define rb_warn0 | ( |  | fmt) |  | rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt))

Definition at line 924 of file ripper.c.

Referenced by cond0(), and yyparse().

#define rb_warn4S | ( |  | file,
|  |  | line,
|  |  | fmt,
|  |  | a
| ) |  | rb_compile_warn((file), (line), (fmt), (a))

Definition at line 927 of file ripper.c.

Referenced by warn_unused_var().

#define rb_warnI | ( |  | fmt,
|  |  | a
| ) |  | rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt), (a))

Definition at line 925 of file ripper.c.

Referenced by parser_yylex().

#define rb_warning0 | ( |  | fmt) |  | rb_compile_warning(ruby_sourcefile, ruby_sourceline, (fmt))

Definition at line 928 of file ripper.c.

Referenced by arg_ambiguous_gen(), parser_yylex(), and value_expr_gen().

#define rb_warningS | ( |  | fmt,
|  |  | a
| ) |  | rb_compile_warning(ruby_sourcefile, ruby_sourceline, (fmt), (a))

Definition at line 929 of file ripper.c.

Referenced by parser_yylex(), reg_named_capture_assign_iter(), and shadowing_lvar_gen().

#define rb_warnS | ( |  | fmt,
|  |  | a
| ) |  | rb_compile_warn(ruby_sourcefile, ruby_sourceline, (fmt), (a))

Definition at line 926 of file ripper.c.

Referenced by void_expr_gen().

#define RE_OPTION_ARG_ENCODING_NONE 32

Definition at line 818 of file ripper.c.

#define RE_OPTION_ENCODING | ( |  | e) |  | (((e)&0xff)<<RE_OPTION_ENCODING_SHIFT)

Definition at line 814 of file ripper.c.

Referenced by parser_regx_options().

#define RE_OPTION_ENCODING_IDX | ( |  | o) |  | (((o)>>RE_OPTION_ENCODING_SHIFT)&0xff)

Definition at line 815 of file ripper.c.

Referenced by reg_fragment_setenc_gen().

#define RE_OPTION_ENCODING_NONE | ( |  | o) |  | ((o)&RE_OPTION_ARG_ENCODING_NONE)

Definition at line 816 of file ripper.c.

Referenced by reg_fragment_setenc_gen().

#define RE_OPTION_ENCODING_SHIFT 8

Definition at line 813 of file ripper.c.

#define RE_OPTION_MASK 0xff

Definition at line 817 of file ripper.c.

Referenced by reg_compile_gen(), and yyparse().

#define RE_OPTION_ONCE (1<<16)

Definition at line 812 of file ripper.c.

Referenced by parser_regx_options(), and yyparse().

#define read_escape | ( |  | flags,
|  |  | e
| ) |  | parser_read_escape(parser, (flags), (e))

Definition at line 10659 of file ripper.c.

Referenced by parser_read_escape(), parser_tokadd_string(), and parser_yylex().

#define realloc YYREALLOC

Definition at line 333 of file ripper.c.

Referenced by allocate_sorted_heaps(), enc_table_expand(), gc_prof_timer_start(), gc_profile_clear(), nkf_xrealloc(), opendir_internal(), stub_sysinit(), vm_xrealloc(), and yaml_realloc().

#define reduce_nodes | ( |  | n) |  | reduce_nodes_gen(parser,(n))

Definition at line 670 of file ripper.c.

Referenced by yyparse().

#define reg_compile | ( |  | str,
|  |  | options
| ) |  | reg_compile_gen(parser, (str), (options))

Definition at line 742 of file ripper.c.

Referenced by yyparse().

#define reg_fragment_check | ( |  | str,
|  |  | options
| ) |  | reg_fragment_check_gen(parser, (str), (options))

Definition at line 746 of file ripper.c.

Referenced by yyparse().

#define reg_fragment_setenc | ( |  | str,
|  |  | options
| ) |  | reg_fragment_setenc_gen(parser, (str), (options))

Definition at line 744 of file ripper.c.

Referenced by reg_compile_gen(), and reg_fragment_check_gen().

#define reg_named_capture_assign | ( |  | regexp,
|  |  | match
| ) |  | reg_named_capture_assign_gen(parser,(regexp),(match))

Definition at line 748 of file ripper.c.

Referenced by yyparse().

#define REGISTER_SYMID | ( |  | id,
|  |  | name
| ) |  | register_symid((id), (name), strlen(name), enc)

Definition at line 340 of file ripper.c.

Referenced by Init_id().

#define regx_options | ( | ) |  | parser_regx_options(parser)

Definition at line 10661 of file ripper.c.

Referenced by parser_parse_string().

#define ret_args | ( |  | node) |  | ret_args_gen(parser, (node))

Definition at line 705 of file ripper.c.

Referenced by yyparse().

#define ripper_flush | ( |  | p) |  | (void)(p)

Definition at line 10694 of file ripper.c.

Referenced by parser_heredoc_identifier(), parser_heredoc_restore(), and parser_nextc().

#define ruby__end__seen (parser->parser_ruby__end__seen)

Definition at line 632 of file ripper.c.

Referenced by parser_yylex(), and rb_parser_end_seen_p().

#define ruby_coverage (parser->coverage)

Definition at line 642 of file ripper.c.

Referenced by lex_getline(), and yycompile0().

#define ruby_debug_lines (parser->debug_lines)

Definition at line 641 of file ripper.c.

Referenced by lex_getline(), parser_set_encode(), and yycompile0().

#define ruby_eval_tree (parser->parser_eval_tree)

Definition at line 639 of file ripper.c.

Referenced by yycompile0(), and yyparse().

#define ruby_eval_tree_begin (parser->parser_eval_tree_begin)

Definition at line 640 of file ripper.c.

Referenced by yycompile0(), and yyparse().

#define ruby_sourcefile (parser->parser_ruby_sourcefile)

Definition at line 634 of file ripper.c.

#define ruby_sourceline (parser->parser_ruby_sourceline)

Definition at line 633 of file ripper.c.

Referenced by local_var_gen(), new_args_gen(), new_args_tail_gen(), node_newnode(), parser_heredoc_identifier(), parser_heredoc_restore(), parser_newtok(), parser_nextc(), parser_parse_string(), parser_set_encode(), parser_set_token_info(), parser_yylex(), reg_compile_gen(), shadowing_lvar_gen(), token_info_pop(), token_info_push(), void_expr_gen(), yycompile(), yycompile0(), and yyparse().

#define set_yylval_id | ( |  | x) |  | (yylval.id = (x))

Definition at line 10673 of file ripper.c.

Referenced by if(), and parser_yylex().

#define set_yylval_literal | ( |  | x) |  | (yylval.node = NEW_LIT(x))

Definition at line 10675 of file ripper.c.

Referenced by parser_yylex().

#define set_yylval_name | ( |  | x) |  | (yylval.id = (x))

Definition at line 10674 of file ripper.c.

Referenced by parser_yylex().

#define set_yylval_node | ( |  | x) |  | (yylval.node = (x))

Definition at line 10676 of file ripper.c.

Referenced by parser_yylex().

#define set_yylval_num | ( |  | x) |  | (yylval.num = (x))

Definition at line 10672 of file ripper.c.

Referenced by parser_parse_string().

#define set_yylval_str | ( |  | x) |  | (yylval.node = NEW_STR(x))

Definition at line 10671 of file ripper.c.

Referenced by parser_here_document(), parser_parse_string(), and parser_yylex().

#define shadowing_lvar | ( |  | name) |  | shadowing_lvar_gen(parser, (name))

Definition at line 779 of file ripper.c.

Referenced by formal_argument_gen(), new_bv_gen(), and yyparse().

#define SIGN_EXTEND | ( |  | x,
|  |  | n
| ) |  | (((1<<(n)-1)^((x)&~(~0<<(n))))-(1<<(n)-1))

Definition at line 822 of file ripper.c.

#define SIGN_EXTEND_CHAR | ( |  | c) |  | ((((unsigned char)(c)) ^ 128) - 128)

Definition at line 10758 of file ripper.c.

#define SPECIAL_PUNCT | ( |  | idx) |  |

Value:
( \
BIT('~', idx) | BIT('*', idx) | BIT('$', idx) | BIT('?', idx) | \
BIT('!', idx) | BIT('@', idx) | BIT('/', idx) | BIT('\\', idx) | \
BIT(';', idx) | BIT(',', idx) | BIT('.', idx) | BIT('=', idx) | \
BIT(':', idx) | BIT('<', idx) | BIT('>', idx) | BIT('\"', idx) | \
BIT('&', idx) | BIT('`', idx) | BIT('\'', idx) | BIT('+', idx) | \
BIT('0', idx))

Definition at line 11797 of file ripper.c.

#define str_copy | ( |  | _s,
|  |  | _p,
|  |  | _n
| ) |  |

Value:
((_s) \
? (void)(rb_str_resize((_s), (_n)), \
MEMCPY(RSTRING_PTR(_s), (_p), char, (_n)), (_s)) \
: (void)((_s) = STR_NEW((_p), (_n))))

Referenced by parser_magic_comment().

#define STR_FUNC_ESCAPE 0x01

Definition at line 11150 of file ripper.c.

Referenced by parser_tokadd_string().

#define STR_FUNC_EXPAND 0x02

Definition at line 11151 of file ripper.c.

Referenced by parser_here_document(), parser_parse_string(), and parser_tokadd_string().

#define STR_FUNC_INDENT 0x20

Definition at line 11155 of file ripper.c.

Referenced by parser_here_document(), and parser_heredoc_identifier().

#define STR_FUNC_QWORDS 0x08

Definition at line 11153 of file ripper.c.

Referenced by parser_parse_string(), and parser_tokadd_string().

#define STR_FUNC_REGEXP 0x04

Definition at line 11152 of file ripper.c.

Referenced by parser_parse_string(), parser_str_new(), and parser_tokadd_string().

#define STR_FUNC_SYMBOL 0x10

Definition at line 11154 of file ripper.c.

Referenced by parser_tokadd_string().

#define STR_NEW | ( |  | p,
|  |  | n
| ) |  | rb_enc_str_new((p),(n),current_enc)

Definition at line 591 of file ripper.c.

Referenced by parser_here_document(), and parser_heredoc_identifier().

#define STR_NEW0 | ( | ) |  | rb_enc_str_new(0,0,current_enc)

Definition at line 592 of file ripper.c.

Referenced by yycompile0(), and yyparse().

#define STR_NEW2 | ( |  | p) |  | rb_enc_str_new((p),strlen(p),current_enc)

Definition at line 593 of file ripper.c.

Referenced by parser_yyerror().

#define STR_NEW3 | ( |  | p,
|  |  | n,
|  |  | e,
|  |  | func
| ) |  | parser_str_new((p),(n),(e),(func),current_enc)

Definition at line 594 of file ripper.c.

Referenced by parser_here_document(), parser_parse_string(), and parser_yylex().

#define subnodes | ( |  | n1,
|  |  | n2
| ) |  |

Value:
((!node->n1) ? (node->n2 ? (body = &node->n2, 1) : 0) : \
(!node->n2) ? (body = &node->n1, 1) : \
(reduce_nodes(&node->n1), body = &node->n2, 1))

Referenced by reduce_nodes_gen().

#define tAMPER 335

Definition at line 280 of file ripper.c.

Referenced by parser_yylex().

#define tANDOP 321

Definition at line 258 of file ripper.c.

Referenced by new_attr_op_assign_gen(), new_const_op_assign_gen(), new_op_assign_gen(), parser_yylex(), and yyparse().

#define tAREF 144

Definition at line 264 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define tASET 145

Definition at line 265 of file ripper.c.

Referenced by aryset_gen(), parser_yylex(), and yyparse().

#define tASSOC 326

Definition at line 271 of file ripper.c.

Referenced by parser_yylex().

#define tBACK_REF 319

Definition at line 247 of file ripper.c.

Referenced by parser_yylex().

#define tCHAR 317

Definition at line 245 of file ripper.c.

Referenced by parser_yylex().

#define tCMP 134

Definition at line 252 of file ripper.c.

Referenced by parser_yylex(), void_expr_gen(), and yyparse().

#define tCOLON2 323

Definition at line 268 of file ripper.c.

Referenced by parser_yylex().

#define tCOLON3 324

Definition at line 269 of file ripper.c.

Referenced by parser_yylex().

#define tCONSTANT 311

Definition at line 239 of file ripper.c.

Referenced by parser_yylex().

#define tCVAR 312

Definition at line 240 of file ripper.c.

Referenced by parser_yylex().

#define tDOT2 128

Definition at line 262 of file ripper.c.

Referenced by parser_yylex().

#define tDOT3 129

Definition at line 263 of file ripper.c.

Referenced by parser_yylex().

#define tDSTAR 334

Definition at line 279 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define tEQ 139

Definition at line 253 of file ripper.c.

Referenced by parser_yylex(), range_op(), void_expr_gen(), and yyparse().

#define tEQQ 140

Definition at line 254 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define tFID 308

Definition at line 236 of file ripper.c.

Referenced by parser_yylex().

#define tFLOAT 315

Definition at line 243 of file ripper.c.

Referenced by parser_yylex().

#define tGEQ 138

Definition at line 256 of file ripper.c.

Referenced by parser_yylex(), void_expr_gen(), and yyparse().

#define tGVAR 309

Definition at line 237 of file ripper.c.

Referenced by parser_yylex().

#define tIDENTIFIER 307

Definition at line 235 of file ripper.c.

Referenced by parser_yylex().

#define tINTEGER 314

Definition at line 242 of file ripper.c.

Referenced by parser_yylex().

#define tIVAR 310

Definition at line 238 of file ripper.c.

Referenced by parser_yylex().

#define tLABEL 313

Definition at line 241 of file ripper.c.

Referenced by parser_yylex().

#define tLAMBDA 336

Definition at line 281 of file ripper.c.

Referenced by parser_yylex().

#define tLAMBEG 349

Definition at line 294 of file ripper.c.

Referenced by parser_yylex().

#define tLAST_TOKEN 352

Definition at line 297 of file ripper.c.

Referenced by internal_id_gen(), and rb_id2str().

#define tLBRACE 331

Definition at line 276 of file ripper.c.

Referenced by parser_yylex().

#define tLBRACE_ARG 332

Definition at line 277 of file ripper.c.

Referenced by parser_yylex().

#define tLBRACK 330

Definition at line 275 of file ripper.c.

Referenced by parser_yylex().

#define tLEQ 137

Definition at line 257 of file ripper.c.

Referenced by parser_yylex(), void_expr_gen(), and yyparse().

primary_value tCOLON2 operation2 command_args prec tLOWEST 350

Definition at line 295 of file ripper.c.

#define tLPAREN 327

Definition at line 272 of file ripper.c.

Referenced by parser_yylex().

#define tLPAREN_ARG 328

Definition at line 273 of file ripper.c.

Referenced by parser_yylex().

#define tLSHFT 135

Definition at line 266 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define tMATCH 142

Definition at line 260 of file ripper.c.

Referenced by match_op_gen(), parser_yylex(), and yyparse().

#define tNEQ 141

Definition at line 255 of file ripper.c.

Referenced by parser_yylex(), void_expr_gen(), and yyparse().

#define tNMATCH 143

Definition at line 261 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define tNTH_REF 318

Definition at line 246 of file ripper.c.

Referenced by parser_yylex().

#define tok | ( | ) |  | tokenbuf

Definition at line 11259 of file ripper.c.

Referenced by lexer_i(), parse_regexp(), parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_regx_options(), and parser_yylex().

#define tok_hex | ( |  | numlen) |  | parser_tok_hex(parser, (numlen))

Definition at line 10658 of file ripper.c.

Referenced by parser_read_escape(), and parser_tokadd_escape().

#define TOK_INTERN | ( |  | mb) |  | rb_intern3(tok(), toklen(), current_enc)

Definition at line 596 of file ripper.c.

Referenced by parser_yylex().

#define tokadd | ( |  | c) |  | parser_tokadd(parser, (c))

Definition at line 10657 of file ripper.c.

Referenced by parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_regx_options(), parser_tokadd_escape(), parser_tokadd_mbchar(), parser_tokadd_string(), parser_tokadd_utf8(), and parser_yylex().

#define tokadd_escape | ( |  | e) |  | parser_tokadd_escape(parser, (e))

Definition at line 10660 of file ripper.c.

Referenced by parser_tokadd_string().

#define tokadd_mbchar | ( |  | c) |  | parser_tokadd_mbchar(parser, (c))

Definition at line 11621 of file ripper.c.

Referenced by parser_heredoc_identifier(), parser_tokadd_string(), and parser_yylex().

#define tokadd_string | ( |  | f,
|  |  | t,
|  |  | p,
|  |  | n,
|  |  | e
| ) |  | parser_tokadd_string(parser,(f),(t),(p),(n),(e))

Definition at line 10662 of file ripper.c.

Referenced by parser_here_document(), and parser_parse_string().

#define tokaddmbc | ( |  | c,
|  |  | enc
| ) |  | parser_tokaddmbc(parser, (c), (enc))

Definition at line 10664 of file ripper.c.

Referenced by parser_tokadd_utf8(), and parser_yylex().

#define tokcopy | ( |  | n) |  | memcpy(tokspace(n), lex_p - (n), (n))

Definition at line 11315 of file ripper.c.

Referenced by parser_tokadd_escape(), parser_tokadd_mbchar(), and parser_tokadd_utf8().

#define token_info_pop | ( |  | token) |  | (RTEST(ruby_verbose) ? token_info_pop(parser, (token)) : (void)0)

Definition at line 968 of file ripper.c.

Referenced by yyparse().

#define token_info_push | ( |  | token) |  | (RTEST(ruby_verbose) ? token_info_push(parser, (token)) : (void)0)

Definition at line 967 of file ripper.c.

Referenced by yyparse().

#define tokenbuf (parser->parser_tokenbuf)

Definition at line 616 of file ripper.c.

Referenced by parser_newtok(), parser_tokadd(), and parser_tokspace().

#define tokfix | ( | ) |  | (tokenbuf[tokidx]='\0')

Definition at line 11258 of file ripper.c.

Referenced by parser_heredoc_identifier(), parser_parse_string(), parser_regx_options(), and parser_yylex().

#define tokidx (parser->parser_tokidx)

Definition at line 617 of file ripper.c.

Referenced by parser_newtok(), parser_tokadd(), parser_tokspace(), and parser_yylex().

#define toklast | ( | ) |  | (tokidx>0?tokenbuf[tokidx-1]:0)

Definition at line 11261 of file ripper.c.

Referenced by parser_yylex().

#define toklen | ( | ) |  | tokidx

Definition at line 11260 of file ripper.c.

Referenced by parser_here_document(), parser_heredoc_identifier(), parser_parse_string(), parser_regx_options(), and parser_yylex().

#define tokline (parser->parser_tokline)

Definition at line 619 of file ripper.c.

Referenced by gettable_gen(), parser_newtok(), and yyparse().

#define toksiz (parser->parser_toksiz)

Definition at line 618 of file ripper.c.

Referenced by parser_newtok(), parser_tokadd(), and parser_tokspace().

#define tokspace | ( |  | n) |  | parser_tokspace(parser, (n))

Definition at line 10656 of file ripper.c.

Referenced by parser_tokaddmbc().

#define tOP_ASGN 325

Definition at line 270 of file ripper.c.

Referenced by if(), and parser_yylex().

#define tOROP 322

Definition at line 259 of file ripper.c.

Referenced by new_attr_op_assign_gen(), new_const_op_assign_gen(), new_op_assign_gen(), parser_yylex(), rb_int2num_inline(), and yyparse().

#define tPOW 132

Definition at line 251 of file ripper.c.

Referenced by parser_yylex(), void_expr_gen(), and yyparse().

#define tQSYMBOLS_BEG 344

Definition at line 289 of file ripper.c.

Referenced by parser_yylex().

#define tQWORDS_BEG 342

Definition at line 287 of file ripper.c.

Referenced by parser_yylex().

#define tREGEXP_BEG 340

Definition at line 285 of file ripper.c.

Referenced by if(), and parser_yylex().

#define tREGEXP_END 320

Definition at line 248 of file ripper.c.

Referenced by parser_parse_string(), and parser_yylex().

#define tRPAREN 329

Definition at line 274 of file ripper.c.

#define tRSHFT 136

Definition at line 267 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

mlhs_head tSTAR 333

Definition at line 278 of file ripper.c.

Referenced by parser_yylex().

#define tSTRING_BEG 338

Definition at line 283 of file ripper.c.

Referenced by parser_heredoc_identifier(), and parser_yylex().

#define tSTRING_CONTENT 316

Definition at line 244 of file ripper.c.

Referenced by parser_here_document(), and parser_parse_string().

#define tSTRING_DBEG 345

Definition at line 290 of file ripper.c.

Referenced by parser_peek_variable_name().

#define tSTRING_DEND 346

Definition at line 291 of file ripper.c.

Referenced by if(), and parser_yylex().

#define tSTRING_DVAR 347

Definition at line 292 of file ripper.c.

Referenced by parser_peek_variable_name().

#define tSTRING_END 348

Definition at line 293 of file ripper.c.

Referenced by parser_here_document(), parser_parse_string(), and parser_yylex().

#define tSYMBEG 337

Definition at line 282 of file ripper.c.

Referenced by parser_yylex().

#define tSYMBOLS_BEG 343

Definition at line 288 of file ripper.c.

Referenced by parser_yylex().

#define tUMINUS 131

Definition at line 250 of file ripper.c.

Referenced by negate_lit(), parser_yylex(), void_expr_gen(), and yyparse().

#define tUMINUS_NUM 351

Definition at line 296 of file ripper.c.

Referenced by parser_yylex().

#define tUPLUS 130

Definition at line 249 of file ripper.c.

Referenced by parser_yylex(), void_expr_gen(), and yyparse().

#define tWORDS_BEG 341

Definition at line 286 of file ripper.c.

Referenced by parser_yylex().

#define tXSTRING_BEG 339

Definition at line 284 of file ripper.c.

Referenced by parser_heredoc_identifier(), and parser_yylex().

#define value_expr | ( |  | node) |  | value_expr_gen(parser, (node) = remove_begin(node))

Definition at line 664 of file ripper.c.

Referenced by call_bin_op_gen(), call_uni_op_gen(), logop_gen(), match_op_gen(), range_op(), value_expr_gen(), and yyparse().

#define void_expr | ( |  | node) |  | void_expr0((node) = remove_begin(node))

Definition at line 666 of file ripper.c.

Referenced by yyparse().

#define void_expr0 | ( |  | node) |  | void_expr_gen(parser, (node))

Definition at line 665 of file ripper.c.

Referenced by void_stmts_gen().

#define void_stmts | ( |  | node) |  | void_stmts_gen(parser, (node))

Definition at line 668 of file ripper.c.

Referenced by yyparse().

#define VTBL_DEBUG 0

Definition at line 445 of file ripper.c.

Referenced by vtable_add(), vtable_alloc(), and vtable_free().

#define warn_balanced | ( |  | op,
|  |  | syn
| ) |  |

Value:
((void) \
(!IS_lex_state_for(last_state, EXPR_CLASS|EXPR_DOT|EXPR_FNAME|EXPR_ENDFN|EXPR_ENDARG) && \
space_seen && !ISSPACE(c) && \
(ambiguous_operator(op, syn), 0)))

Definition at line 12478 of file ripper.c.

Referenced by if(), and parser_yylex().

#define was_bol | ( | ) |  | (lex_p == lex_pbeg + 1)

Definition at line 11256 of file ripper.c.

Referenced by parser_here_document(), and parser_yylex().

#define whole_match_p | ( |  | e,
|  |  | l,
|  |  | i
| ) |  | parser_whole_match_p(parser,(e),(l),(i))

Definition at line 10668 of file ripper.c.

Referenced by parser_here_document(), and parser_yylex().

#define YY_ | ( |  | msgid) |  | msgid

Definition at line 1074 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YY_LOCATION_PRINT | ( |  | File,
|  |  | Loc
| ) |  | ((void) 0)

Definition at line 4524 of file ripper.c.

#define YY_REDUCE_PRINT | ( |  | Rule) |  |

Value:
do { \
if (yydebug) \
yy_reduce_print (yyvsp, Rule, parser); \
} while (YYID (0))

Definition at line 4685 of file ripper.c.

Referenced by yyparse().

#define YY_STACK_PRINT | ( |  | Bottom,
|  |  | Top
| ) |  |

Value:
do { \
if (yydebug) \
yy_stack_print ((Bottom), (Top)); \
} while (YYID (0))

Definition at line 4646 of file ripper.c.

Referenced by yyparse().

#define YY_SYMBOL_PRINT | ( |  | Title,
|  |  | Type,
|  |  | Value,
|  |  | Location
| ) |  |

Value:
do { \
if (yydebug) \
{ \
YYFPRINTF (stderr, "%s ", Title); \
yy_symbol_print (stderr, \
Type, Value, parser); \
YYFPRINTF (stderr, "\n"); \
} \
} while (YYID (0))

Definition at line 4551 of file ripper.c.

Referenced by yydestruct(), and yyparse().

#define YYABORT goto yyabortlab

Definition at line 4453 of file ripper.c.

Referenced by yyparse().

#define YYACCEPT goto yyacceptlab

Definition at line 4452 of file ripper.c.

Referenced by yyparse().

#define YYBACKUP | ( |  | Token,
|  |  | Value
| ) |  |

Value:
do \
if (yychar == YYEMPTY && yylen == 1) \
{ \
yychar = (Token); \
yylval = (Value); \
yytoken = YYTRANSLATE (yychar); \
YYPOPSTACK (1); \
goto yybackup; \
} \
else \
{ \
parser_yyerror (parser, YY_("syntax error: cannot back up")); \
YYERROR; \
} \
while (YYID (0))

Definition at line 4465 of file ripper.c.

#define YYBISON 1

Definition at line 47 of file ripper.c.

#define YYBISON_VERSION "2.3"

Definition at line 50 of file ripper.c.

#define YYCALLOC | ( |  | nelem,
|  |  | size
| ) |  | rb_parser_calloc(parser, (nelem), (size))

Definition at line 330 of file ripper.c.

#define yyclearin (yychar = YYEMPTY)

Definition at line 4448 of file ripper.c.

#define YYCOPY | ( |  | To,
|  |  | From,
|  |  | Count
| ) |  |

Value:
do \
{ \
YYSIZE_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
(To)[yyi] = (From)[yyi]; \
} \
while (YYID (0))

Definition at line 1200 of file ripper.c.

#define YYDEBUG 1

Definition at line 309 of file ripper.c.

#define yydebug (parser->parser_yydebug)

Definition at line 636 of file ripper.c.

Referenced by dump_option(), proc_options(), and process_options().

#define YYDPRINTF | ( |  | Args) |  |

Value:
do { \
if (yydebug) \
YYFPRINTF Args; \
} while (YYID (0))

Definition at line 4545 of file ripper.c.

Referenced by yyparse().

#define YYEMPTY (-2)

Definition at line 4449 of file ripper.c.

Referenced by yyparse().

#define YYEOF 0

Definition at line 4450 of file ripper.c.

Referenced by yyparse().

#define YYERRCODE 256

Definition at line 4484 of file ripper.c.

#define yyerrok (yyerrstatus = 0)

Definition at line 4447 of file ripper.c.

Referenced by yyparse().

#define yyerror | ( |  | msg) |  | parser_yyerror(parser, (msg))

Definition at line 599 of file ripper.c.

Referenced by assign_in_cond(), assignable_gen(), formal_argument_gen(), parser_read_escape(), parser_tok_hex(), parser_tokadd_escape(), parser_tokadd_utf8(), parser_yylex(), shadowing_lvar_gen(), value_expr_gen(), and yyparse().

#define YYERROR goto yyerrorlab

Definition at line 4454 of file ripper.c.

#define YYERROR_VERBOSE 1

Definition at line 983 of file ripper.c.

#define YYERROR_VERBOSE 1

Definition at line 983 of file ripper.c.

#define YYFAIL goto yyerrlab

Definition at line 4461 of file ripper.c.

#define YYFINAL 3

Definition at line 1230 of file ripper.c.

Referenced by yyparse().

#define YYFPRINTF fprintf

Definition at line 4542 of file ripper.c.

Referenced by yy_reduce_print(), yy_stack_print(), and yy_symbol_print().

#define YYFREE | ( |  | ptr) |  | rb_parser_free(parser, (ptr))

Definition at line 331 of file ripper.c.

#define YYID | ( |  | n) |  | (n)

Definition at line 1087 of file ripper.c.

Referenced by yyparse().

#define YYINITDEPTH 200

Definition at line 4706 of file ripper.c.

Referenced by yyparse().

#define YYLAST 10982

Definition at line 1232 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YYLEX yylex (&yylval, YYLEX_PARAM)

Definition at line 4532 of file ripper.c.

Referenced by yyparse().

#define YYLEX_PARAM parser

Definition at line 601 of file ripper.c.

#define YYLLOC_DEFAULT | ( |  | Current,
|  |  | Rhs,
|  |  | N
| ) |  |

Value:
do \
if (YYID (N)) \
{ \
(Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
(Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
(Current).last_line = YYRHSLOC (Rhs, N).last_line; \
(Current).last_column = YYRHSLOC (Rhs, N).last_column; \
} \
else \
{ \
(Current).first_line = (Current).last_line = \
YYRHSLOC (Rhs, 0).last_line; \
(Current).first_column = (Current).last_column = \
YYRHSLOC (Rhs, 0).last_column; \
} \
while (YYID (0))

Definition at line 4493 of file ripper.c.

#define YYLSP_NEEDED 0

Definition at line 59 of file ripper.c.

#define yylval (*((YYSTYPE*)(parser->parser_yylval)))

Definition at line 10644 of file ripper.c.

Referenced by yyparse().

#define yylval_id | ( | ) |  | (yylval.id)

Definition at line 10677 of file ripper.c.

#define YYMALLOC | ( |  | size) |  | rb_parser_malloc(parser, (size))

Definition at line 328 of file ripper.c.

#define YYMAXDEPTH 10000

Definition at line 4717 of file ripper.c.

Referenced by yyparse().

#define YYMAXUTOK 352

Definition at line 1245 of file ripper.c.

#define YYNNTS 197

Definition at line 1237 of file ripper.c.

#define YYNRULES 618

Definition at line 1239 of file ripper.c.

#define YYNSTATES 1055

Definition at line 1241 of file ripper.c.

#define YYNTOKENS 142

Definition at line 1235 of file ripper.c.

Referenced by yy_symbol_print(), yy_symbol_value_print(), yyparse(), and yysyntax_error().

#define YYPACT_NINF -804

Definition at line 1988 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define yyparse ruby_yyparse

Definition at line 648 of file ripper.c.

Referenced by yycompile0().

#define YYPOPSTACK | ( |  | N) |  | (yyvsp -= (N), yyssp -= (N))

Referenced by yyparse().

#define YYPURE 1

Definition at line 56 of file ripper.c.

#define YYREALLOC | ( |  | ptr,
|  |  | size
| ) |  | rb_parser_realloc(parser, (ptr), (size))

Definition at line 329 of file ripper.c.

#define YYRECOVERING | ( | ) |  | (!!yyerrstatus)

Definition at line 4463 of file ripper.c.

#define YYRHSLOC | ( |  | Rhs,
|  |  | K
| ) |  | ((Rhs)[K])

Definition at line 4491 of file ripper.c.

#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)

Definition at line 1064 of file ripper.c.

Referenced by yysyntax_error().

#define YYSIZE_T unsigned int

Definition at line 1060 of file ripper.c.

Referenced by yyparse(), yystrlen(), yysyntax_error(), and yytnamerr().

#define YYSKELETON_NAME "yacc.c"

Definition at line 53 of file ripper.c.

#define YYSTACK_ALLOC YYMALLOC

Definition at line 1142 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM

Definition at line 1145 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_BYTES | ( |  | N) |  |

Value:
((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)

Definition at line 1189 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_FREE YYFREE

Definition at line 1143 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)

Definition at line 1185 of file ripper.c.

#define YYSTACK_RELOCATE | ( |  | Stack) |  |

Value:
do \
{ \
YYSIZE_T yynewbytes; \
YYCOPY (&yyptr->Stack, Stack, yysize); \
Stack = &yyptr->Stack; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
while (YYID (0))

Definition at line 1216 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_USE_ALLOCA 0

Definition at line 311 of file ripper.c.

#define YYTABLE_NINF -619

Definition at line 2128 of file ripper.c.

Referenced by yyparse().

#define YYTERROR 1

Definition at line 4483 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YYTOKEN_TABLE 0

Definition at line 990 of file ripper.c.

#define YYTOKENTYPE

Definition at line 65 of file ripper.c.

#define YYTRANSLATE | ( |  | YYX) |  | ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)

Definition at line 1247 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YYUNDEFTOK 2

Definition at line 1244 of file ripper.c.

#define YYUSE | ( |  | e) |  | ((void) (e))

Definition at line 1080 of file ripper.c.

Referenced by yy_symbol_value_print(), and yydestruct().

## Typedef Documentation

typedef long(* rb_magic_comment_length_t)(struct parser_params *parser, const char *name, long len)

Definition at line 12221 of file ripper.c.

typedef void(* rb_magic_comment_setter_t)(struct parser_params *parser, const char *name, const char *val)

Definition at line 12222 of file ripper.c.

typedef VALUE stack_type

Definition at line 398 of file ripper.c.

typedef struct token_info token_info

typedef short int yytype_int16

Definition at line 1047 of file ripper.c.

typedef short int yytype_int8

Definition at line 1035 of file ripper.c.

typedef unsigned short int yytype_uint16

Definition at line 1041 of file ripper.c.

typedef unsigned char yytype_uint8

Definition at line 1026 of file ripper.c.

## Enumeration Type Documentation

enum lex_state_bits

Enumerator
EXPR_BEG_bit |
EXPR_END_bit |
EXPR_ENDARG_bit |
EXPR_ENDFN_bit |
EXPR_ARG_bit |
EXPR_CMDARG_bit |
EXPR_MID_bit |
EXPR_FNAME_bit |
EXPR_DOT_bit |
EXPR_CLASS_bit |
EXPR_VALUE_bit |
EXPR_MAX_STATE |
EXPR_BEG_bit |
EXPR_END_bit |
EXPR_ENDARG_bit |
EXPR_ENDFN_bit |
EXPR_ARG_bit |
EXPR_CMDARG_bit |
EXPR_MID_bit |
EXPR_FNAME_bit |
EXPR_DOT_bit |
EXPR_CLASS_bit |
EXPR_VALUE_bit |
EXPR_MAX_STATE |
EXPR_BEG_bit |
EXPR_END_bit |
EXPR_ENDARG_bit |
EXPR_ENDFN_bit |
EXPR_ARG_bit |
EXPR_CMDARG_bit |
EXPR_MID_bit |
EXPR_FNAME_bit |
EXPR_DOT_bit |
EXPR_CLASS_bit |
EXPR_VALUE_bit |
EXPR_MAX_STATE |
EXPR_BEG_bit |
EXPR_END_bit |
EXPR_ENDARG_bit |
EXPR_ENDFN_bit |
EXPR_ARG_bit |
EXPR_CMDARG_bit |
EXPR_MID_bit |
EXPR_FNAME_bit |
EXPR_DOT_bit |
EXPR_CLASS_bit |
EXPR_VALUE_bit |
EXPR_MAX_STATE |

Definition at line 359 of file ripper.c.

enum lex_state_e

Enumerator
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
EXPR_BEG_ANY |
EXPR_ARG_ANY |
EXPR_END_ANY |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
EXPR_BEG_ANY |
EXPR_ARG_ANY |
EXPR_END_ANY |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
EXPR_BEG_ANY |
EXPR_ARG_ANY |
EXPR_END_ANY |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
DEF_EXPR |
EXPR_BEG_ANY |
EXPR_ARG_ANY |
EXPR_END_ANY |

Definition at line 374 of file ripper.c.

enum string_type

Enumerator
str_squote |
str_dquote |
str_xquote |
str_regexp |
str_sword |
str_dword |
str_ssym |
str_dsym |
str_squote |
str_dquote |
str_xquote |
str_regexp |
str_sword |
str_dword |
str_ssym |
str_dsym |

Definition at line 11157 of file ripper.c.

enum yytokentype

Enumerator
END_OF_INPUT |
keyword_class |
keyword_module |
keyword_def |
keyword_undef |
keyword_begin |
keyword_rescue |
keyword_ensure |
keyword_end |
keyword_if |
keyword_unless |
keyword_then |
keyword_elsif |
keyword_else |
keyword_case |
keyword_when |
keyword_while |
keyword_until |
keyword_for |
keyword_break |
keyword_next |
keyword_redo |
keyword_retry |
keyword_in |
keyword_do |
keyword_do_cond |
keyword_do_block |
keyword_do_LAMBDA |
keyword_return |
keyword_yield |
keyword_super |
keyword_self |
keyword_nil |
keyword_true |
keyword_false |
keyword_and |
keyword_or |
keyword_not |
modifier_if |
modifier_unless |
modifier_while |
modifier_until |
modifier_rescue |
keyword_alias |
keyword_defined |
keyword_BEGIN |
keyword_END |
keyword__LINE__ |
keyword__FILE__ |
keyword__ENCODING__ |
tIDENTIFIER |
tFID |
tGVAR |
tIVAR |
tCONSTANT |
tCVAR |
tLABEL |
tINTEGER |
tFLOAT |
tSTRING_CONTENT |
tCHAR |
tNTH_REF |
tBACK_REF |
tREGEXP_END |
tUPLUS |
tUMINUS |
tPOW |
tCMP |
tEQ |
tEQQ |
tNEQ |
tGEQ |
tLEQ |
tANDOP |
tOROP |
tMATCH |
tNMATCH |
tDOT2 |
tDOT3 |
tAREF |
tASET |
tLSHFT |
tRSHFT |
tCOLON2 |
tCOLON3 |
tOP_ASGN |
tASSOC |
tLPAREN |
tLPAREN_ARG |
tRPAREN |
tLBRACK |
tLBRACE |
tLBRACE_ARG |
tSTAR |
tDSTAR |
tAMPER |
tLAMBDA |
tSYMBEG |
tSTRING_BEG |
tXSTRING_BEG |
tREGEXP_BEG |
tWORDS_BEG |
tQWORDS_BEG |
tSYMBOLS_BEG |
tQSYMBOLS_BEG |
tSTRING_DBEG |
tSTRING_DEND |
tSTRING_DVAR |
tSTRING_END |
tLAMBEG |
tLOWEST |
tUMINUS_NUM |
tLAST_TOKEN |
END_OF_INPUT |
keyword_class |
keyword_module |
keyword_def |
keyword_undef |
keyword_begin |
keyword_rescue |
keyword_ensure |
keyword_end |
keyword_if |
keyword_unless |
keyword_then |
keyword_elsif |
keyword_else |
keyword_case |
keyword_when |
keyword_while |
keyword_until |
keyword_for |
keyword_break |
keyword_next |
keyword_redo |
keyword_retry |
keyword_in |
keyword_do |
keyword_do_cond |
keyword_do_block |
keyword_do_LAMBDA |
keyword_return |
keyword_yield |
keyword_super |
keyword_self |
keyword_nil |
keyword_true |
keyword_false |
keyword_and |
keyword_or |
keyword_not |
modifier_if |
modifier_unless |
modifier_while |
modifier_until |
modifier_rescue |
keyword_alias |
keyword_defined |
keyword_BEGIN |
keyword_END |
keyword__LINE__ |
keyword__FILE__ |
keyword__ENCODING__ |
tIDENTIFIER |
tFID |
tGVAR |
tIVAR |
tCONSTANT |
tCVAR |
tLABEL |
tINTEGER |
tFLOAT |
tSTRING_CONTENT |
tCHAR |
tNTH_REF |
tBACK_REF |
tREGEXP_END |
tUPLUS |
tUMINUS |
tPOW |
tCMP |
tEQ |
tEQQ |
tNEQ |
tGEQ |
tLEQ |
tANDOP |
tOROP |
tMATCH |
tNMATCH |
tDOT2 |
tDOT3 |
tAREF |
tASET |
tLSHFT |
tRSHFT |
tCOLON2 |
tCOLON3 |
tOP_ASGN |
tASSOC |
tLPAREN |
tLPAREN_ARG |
tRPAREN |
tLBRACK |
tLBRACE |
tLBRACE_ARG |
tSTAR |
tDSTAR |
tAMPER |
tLAMBDA |
tSYMBEG |
tSTRING_BEG |
tXSTRING_BEG |
tREGEXP_BEG |
tWORDS_BEG |
tQWORDS_BEG |
tSYMBOLS_BEG |
tQSYMBOLS_BEG |
tSTRING_DBEG |
tSTRING_DEND |
tSTRING_DVAR |
tSTRING_END |
tLAMBEG |
tLOWEST |
tUMINUS_NUM |
tLAST_TOKEN |
END_OF_INPUT |
keyword_class |
keyword_module |
keyword_def |
keyword_undef |
keyword_begin |
keyword_rescue |
keyword_ensure |
keyword_end |
keyword_if |
keyword_unless |
keyword_then |
keyword_elsif |
keyword_else |
keyword_case |
keyword_when |
keyword_while |
keyword_until |
keyword_for |
keyword_break |
keyword_next |
keyword_redo |
keyword_retry |
keyword_in |
keyword_do |
keyword_do_cond |
keyword_do_block |
keyword_do_LAMBDA |
keyword_return |
keyword_yield |
keyword_super |
keyword_self |
keyword_nil |
keyword_true |
keyword_false |
keyword_and |
keyword_or |
keyword_not |
modifier_if |
modifier_unless |
modifier_while |
modifier_until |
modifier_rescue |
keyword_alias |
keyword_defined |
keyword_BEGIN |
keyword_END |
keyword__LINE__ |
keyword__FILE__ |
keyword__ENCODING__ |
tIDENTIFIER |
tFID |
tGVAR |
tIVAR |
tCONSTANT |
tCVAR |
tLABEL |
tINTEGER |
tFLOAT |
tSTRING_CONTENT |
tCHAR |
tNTH_REF |
tBACK_REF |
tREGEXP_END |
tUPLUS |
tUMINUS |
tPOW |
tCMP |
tEQ |
tEQQ |
tNEQ |
tGEQ |
tLEQ |
tANDOP |
tOROP |
tMATCH |
tNMATCH |
tDOT2 |
tDOT3 |
tAREF |
tASET |
tLSHFT |
tRSHFT |
tCOLON2 |
tCOLON3 |
tOP_ASGN |
tASSOC |
tLPAREN |
tLPAREN_ARG |
tRPAREN |
tLBRACK |
tLBRACE |
tLBRACE_ARG |
tSTAR |
tDSTAR |
tAMPER |
tLAMBDA |
tSYMBEG |
tSTRING_BEG |
tXSTRING_BEG |
tREGEXP_BEG |
tWORDS_BEG |
tQWORDS_BEG |
tSYMBOLS_BEG |
tQSYMBOLS_BEG |
tSTRING_DBEG |
tSTRING_DEND |
tSTRING_DVAR |
tSTRING_END |
tLAMBEG |
tLOWEST |
tUMINUS_NUM |
tLAST_TOKEN |
END_OF_INPUT |
keyword_class |
keyword_module |
keyword_def |
keyword_undef |
keyword_begin |
keyword_rescue |
keyword_ensure |
keyword_end |
keyword_if |
keyword_unless |
keyword_then |
keyword_elsif |
keyword_else |
keyword_case |
keyword_when |
keyword_while |
keyword_until |
keyword_for |
keyword_break |
keyword_next |
keyword_redo |
keyword_retry |
keyword_in |
keyword_do |
keyword_do_cond |
keyword_do_block |
keyword_do_LAMBDA |
keyword_return |
keyword_yield |
keyword_super |
keyword_self |
keyword_nil |
keyword_true |
keyword_false |
keyword_and |
keyword_or |
keyword_not |
modifier_if |
modifier_unless |
modifier_while |
modifier_until |
modifier_rescue |
keyword_alias |
keyword_defined |
keyword_BEGIN |
keyword_END |
keyword__LINE__ |
keyword__FILE__ |
keyword__ENCODING__ |
tIDENTIFIER |
tFID |
tGVAR |
tIVAR |
tCONSTANT |
tCVAR |
tLABEL |
tINTEGER |
tFLOAT |
tSTRING_CONTENT |
tCHAR |
tNTH_REF |
tBACK_REF |
tREGEXP_END |
tUPLUS |
tUMINUS |
tPOW |
tCMP |
tEQ |
tEQQ |
tNEQ |
tGEQ |
tLEQ |
tANDOP |
tOROP |
tMATCH |
tNMATCH |
tDOT2 |
tDOT3 |
tAREF |
tASET |
tLSHFT |
tRSHFT |
tCOLON2 |
tCOLON3 |
tOP_ASGN |
tASSOC |
tLPAREN |
tLPAREN_ARG |
tRPAREN |
tLBRACK |
tLBRACE |
tLBRACE_ARG |
tSTAR |
tDSTAR |
tAMPER |
tLAMBDA |
tSYMBEG |
tSTRING_BEG |
tXSTRING_BEG |
tREGEXP_BEG |
tWORDS_BEG |
tQWORDS_BEG |
tSYMBOLS_BEG |
tQSYMBOLS_BEG |
tSTRING_DBEG |
tSTRING_DEND |
tSTRING_DVAR |
tSTRING_END |
tLAMBEG |
tLOWEST |
tUMINUS_NUM |
tLAST_TOKEN |

Definition at line 68 of file ripper.c.

## Function Documentation

static void arg_ambiguous_gen | ( | struct parser_params * | parser) |  |
| static

Definition at line 12128 of file ripper.c.

References arg_ambiguous, dispatch0(), and rb_warning0.

static NODE * arg_append_gen | ( | struct parser_params * | parser,
|  | NODE * | node1,
|  | NODE * | node2
| ) |  |
| static

Definition at line 14380 of file ripper.c.

References arg_append, list_append, nd_set_type, nd_type, NEW_ARGSPUSH, NEW_LIST, NODE_ARGSCAT, NODE_ARGSPUSH, NODE_ARRAY, and NODE_BLOCK_PASS.

static NODE * arg_blk_pass | ( | NODE * | node1,
|  | NODE * | node2
| ) |  |
| static

Definition at line 14944 of file ripper.c.

Referenced by yyparse().

static NODE * arg_concat_gen | ( | struct parser_params * | parser,
|  | NODE * | node1,
|  | NODE * | node2
| ) |  |
| static

Definition at line 14355 of file ripper.c.

References arg_concat, list_concat, nd_set_type, nd_type, NEW_ARGSCAT, NEW_LIST, NODE_ARGSCAT, NODE_ARGSPUSH, NODE_ARRAY, and NODE_BLOCK_PASS.

static int arg_var_gen | ( | struct parser_params * | parser,
|  | ID | id
| ) |  |
| static

Definition at line 15189 of file ripper.c.

References lvtbl, vtable_add(), and vtable_size().

static NODE * aryset_gen | ( | struct parser_params * | parser,
|  | NODE * | recv,
|  | NODE * | idx
| ) |  |
| static

Definition at line 14310 of file ripper.c.

References nd_type, NEW_ATTRASGN, NODE_SELF, and tASET.

static int assign_in_cond | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14697 of file ripper.c.

References is_static_content(), nd_type, NODE_DASGN, NODE_DASGN_CURR, NODE_GASGN, NODE_IASGN, NODE_LASGN, NODE_MASGN, parser_warn, and yyerror.

Referenced by cond0().

static NODE * assignable_gen | ( | struct parser_params * | parser,
|  | ID | id,
|  | NODE * | val
| ) |  |
| static

Definition at line 14180 of file ripper.c.

References assignable_result, compile_error, dvar_curr, dvar_defined, dyna_in_block, dyna_var, get_id, ID_CLASS, ID_CONST, ID_GLOBAL, ID_INSTANCE, ID_LOCAL, id_type, in_def, in_single, keyword__ENCODING__, keyword__FILE__, keyword__LINE__, keyword_false, keyword_nil, keyword_self, keyword_true, local_id, local_var, NEW_CDECL, NEW_CVASGN, NEW_DASGN, NEW_DASGN_CURR, NEW_GASGN, NEW_IASGN, NEW_LASGN, PARSER_ARG, rb_id2name(), and yyerror.

static NODE * attrset_gen | ( | struct parser_params * | parser,
|  | NODE * | recv,
|  | ID | id
| ) |  |
| static

Definition at line 14334 of file ripper.c.

References nd_type, NEW_ATTRASGN, NODE_SELF, and rb_id_attrset().

static NODE * block_append_gen | ( | struct parser_params * | parser,
|  | NODE * | head,
|  | NODE * | tail
| ) |  |
| static

Definition at line 13834 of file ripper.c.

References fixpos(), head, nd_type, NEW_BLOCK, NODE_BLOCK, NODE_BREAK, NODE_FALSE, NODE_LIT, NODE_NEXT, NODE_NIL, NODE_REDO, NODE_RETRY, NODE_RETURN, NODE_SELF, NODE_STR, NODE_TRUE, parser_warning, RTEST, ruby_verbose, and tail.

static void block_dup_check_gen | ( | struct parser_params * | parser,
|  | NODE * | node1,
|  | NODE * | node2
| ) |  |
| static

Definition at line 14318 of file ripper.c.

References compile_error, nd_type, NODE_BLOCK_PASS, and PARSER_ARG.

static NODE * call_bin_op_gen | ( | struct parser_params * | parser,
|  | NODE * | recv,
|  | ID | id,
|  | NODE * | arg1
| ) |  |
| static

Definition at line 14053 of file ripper.c.

References NEW_CALL, NEW_LIST, and value_expr.

static NODE * call_uni_op_gen | ( | struct parser_params * | parser,
|  | NODE * | recv,
|  | ID | id
| ) |  |
| static

Definition at line 14061 of file ripper.c.

References NEW_CALL, and value_expr.

static int comment_at_top | ( | struct parser_params * | parser) |  |
| static

Definition at line 12209 of file ripper.c.

References parser_params::has_shebang, ISSPACE, lex_p, lex_pbeg, and parser_params::line_count.

Referenced by magic_comment_encoding(), and parser_yylex().

static NODE * cond0 | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14804 of file ripper.c.

References assign_in_cond(), e_option_supplied(), literal_node(), nd_set_type, nd_type, NEW_GVAR, NEW_MATCH2, NODE_AND, NODE_DOT2, NODE_DOT3, NODE_DREGX, NODE_DREGX_ONCE, NODE_DSTR, NODE_DSYM, NODE_EVSTR, NODE_FLIP2, NODE_FLIP3, NODE_LIT, NODE_MATCH, NODE_OR, NODE_STR, parser_warn, parser_warning, range_op(), rb_intern, RB_TYPE_P, rb_warn0, RTEST, ruby_verbose, T_REGEXP, warn_unless_e_option(), and warning_unless_e_option().

Referenced by cond_gen(), and range_op().

static NODE * cond_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14861 of file ripper.c.

References cond0().

static VALUE coverage | ( | const char * | f,
|  | int | n
| ) |  |
| static

Definition at line 10926 of file ripper.c.

References i, Qnil, RARRAY, RARRAY_PTR, rb_ary_new2(), rb_external_str_new_with_enc(), rb_filesystem_encoding(), rb_get_coverages(), rb_hash_aset(), RBASIC, RTEST, and strlen().

Referenced by coverage_result_i(), update_coverage(), and yycompile0().

static VALUE debug_lines | ( | const char * | f) |  |
| static

Definition at line 10909 of file ripper.c.

References CONST_ID, hash(), rb_ary_new(), rb_cObject, rb_const_defined_at(), rb_const_get_at(), rb_external_str_new_with_enc(), rb_filesystem_encoding(), rb_hash_aset(), RB_TYPE_P, strlen(), and T_HASH.

Referenced by yycompile0().

static void dispose_string | ( | VALUE | str) |  |
| static

Definition at line 11601 of file ripper.c.

References rb_gc_force_recycle(), and rb_str_free().

Referenced by parser_here_document(), and parser_heredoc_restore().

static NODE * dsym_node_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 15002 of file ripper.c.

References ID2SYM, idNULL, nd_set_type, nd_type, NEW_LIST, NEW_LIT, NEW_NODE, NODE_DSTR, NODE_DSYM, NODE_LIT, NODE_STR, Qnil, and rb_intern_str.

static int dvar_curr_gen | ( | struct parser_params * | parser,
|  | ID | id
| ) |  |
| static

Definition at line 15314 of file ripper.c.

References lvtbl, and vtable_included().

static int dvar_defined_gen | ( | struct parser_params * | parser,
|  | ID | id,
|  | int | get
| ) |  |
| static

Definition at line 15283 of file ripper.c.

References args, DVARS_INHERIT, i, LVAR_USED, lvtbl, POINTER_P, vtable::prev, rb_dvar_defined(), vtable::tbl, and vtable_included().

static int dyna_in_block_gen | ( | struct parser_params * | parser) |  |
| static

Definition at line 15277 of file ripper.c.

References DVARS_TOPSCOPE, lvtbl, and POINTER_P.

static void dyna_pop_1 | ( | struct parser_params * | parser) |  |
| static

Definition at line 15245 of file ripper.c.

References lvtbl, vtable_free(), and warn_unused_var().

Referenced by dyna_pop_gen().

static void dyna_pop_gen | ( | struct parser_params * | parser,
|  | const struct vtable * | lvargs
| ) |  |
| static

Definition at line 15263 of file ripper.c.

References dyna_pop_1(), lvtbl, and xfree.

static struct vtable * dyna_push_gen | ( | struct parser_params * | parser) |  |
| static

Definition at line 15234 of file ripper.c.

References lvtbl, and vtable_alloc().

static int e_option_supplied | ( | struct parser_params * | parser) |  |
| static

Definition at line 10943 of file ripper.c.

References ruby_sourcefile.

Referenced by cond0(), local_push_gen(), warn_unless_e_option(), warning_unless_e_option(), and yycompile0().

static NODE * evstr2dstr_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14030 of file ripper.c.

References list_append, nd_type, NEW_DSTR, NODE_EVSTR, and Qnil.

static void fixpos | ( | NODE * | node,
|  | NODE * | orig
| ) |  |
| static

Definition at line 13811 of file ripper.c.

References nd_line, and nd_set_line.

Referenced by block_append_gen(), new_attr_op_assign_gen(), new_const_op_assign_gen(), and yyparse().

static void fixup_nodes | ( | NODE ** | rootnode) |  |
| static

Definition at line 14736 of file ripper.c.

References head, nd_set_type, nd_type, NODE_DOT2, NODE_DOT3, NODE_LIT, rb_gc_force_recycle(), rb_range_new(), and type.

Referenced by yyparse().

static ID formal_argument_gen | ( | struct parser_params * | parser,
|  | ID | lhs
| ) |  |
| static

Definition at line 12139 of file ripper.c.

References is_local_id, lhs, shadowing_lvar, and yyerror.

static NODE * gettable_gen | ( | struct parser_params * | parser,
|  | ID | id
| ) |  |
| static

Definition at line 14102 of file ripper.c.

References compile_error, current_enc, dvar_defined, dyna_in_block, ID_CLASS, ID_CONST, ID_GLOBAL, ID_INSTANCE, ID_LOCAL, id_type, INT2FIX, keyword__ENCODING__, keyword__FILE__, keyword__LINE__, keyword_false, keyword_nil, keyword_self, keyword_true, local_id, NEW_CONST, NEW_CVAR, NEW_DVAR, NEW_FALSE, NEW_GVAR, NEW_IVAR, NEW_LIT, NEW_LVAR, NEW_NIL, NEW_SELF, NEW_STR, NEW_TRUE, NEW_VCALL, PARSER_ARG, rb_enc_from_encoding(), rb_external_str_new_with_enc(), rb_filesystem_encoding(), rb_id2name(), ruby_sourcefile, strlen(), and tokline.

void Init_sym | ( | void | ) |  |

Definition at line 15634 of file ripper.c.

References global_symbols, symbols::id_str, Init_id(), nodeline(), nodetype(), st_init_numtable_with_size(), st_init_table_with_size(), and symbols::sym_id.

static ID intern_str | ( | VALUE | str) |  |
| static

Definition at line 15878 of file ripper.c.

References c, global_symbols, i, id, ID_ATTRSET, ID_CLASS, ID_CONST, ID_GLOBAL, ID_INSTANCE, ID_JUNK, ID_LOCAL, ID_SCOPE_SHIFT, is_attrset_id, is_identchar, is_special_global_name(), ISASCII, last, symbols::last_id, RString::len, name, op_tbl, op_tbl_count, rb_cString, rb_enc_asciicompat, rb_enc_associate(), rb_enc_get(), rb_enc_isascii, rb_enc_isdigit, rb_enc_ispunct, rb_enc_isupper, rb_enc_mbclen(), rb_eRuntimeError, rb_id2str(), rb_id_attrset(), rb_intern3(), rb_raise(), rb_usascii_encoding(), register_symid_str(), RSTRING_GETMEM, RUBY_SPECIAL_SHIFT, sym_check_asciionly(), and tLAST_OP_ID.

Referenced by rb_intern3(), and rb_intern_str().

static ID internal_id_gen | ( | struct parser_params * | parser) |  |
| static

Definition at line 15662 of file ripper.c.

References ID_INTERNAL, ID_SCOPE_SHIFT, lvtbl, tLAST_TOKEN, and vtable_size().

static int is_global_name_punct | ( | const char | c) |  |
| inline static

Definition at line 11814 of file ripper.c.

Referenced by is_special_global_name(), and parser_peek_variable_name().

static int is_private_local_id | ( | ID | name) |  |
| static

Definition at line 14259 of file ripper.c.

References is_local_id, rb_id2str(), and RSTRING_PTR.

Referenced by shadowing_lvar_gen(), and warn_unused_var().

static int is_special_global_name | ( | const char * | m,
|  | const char * | e,
|  | rb_encoding * | enc
| ) |  |
| static

Definition at line 15671 of file ripper.c.

References is_global_name_punct(), is_identchar, ISASCII, rb_enc_isdigit, and rb_enc_mbclen().

Referenced by intern_str(), and rb_enc_symname_type().

static int is_static_content | ( | NODE * | node) |  |
| static

Definition at line 14673 of file ripper.c.

References nd_type, NODE_ARRAY, NODE_FALSE, NODE_HASH, NODE_LIT, NODE_NIL, NODE_STR, NODE_TRUE, and NODE_ZARRAY.

Referenced by assign_in_cond().

static VALUE lex_get_str | ( | struct parser_params * | parser,
|  | VALUE | s
| ) |  |
| static

Definition at line 11028 of file ripper.c.

References parser_params::enc, lex_gets_ptr, must_be_ascii_compatible(), Qnil, rb_enc_str_new(), RSTRING_LEN, and RSTRING_PTR.

Referenced by parser_compile_string().

static VALUE lex_getline | ( | struct parser_params * | parser) |  |
| static

Definition at line 11048 of file ripper.c.

References current_enc, must_be_ascii_compatible(), NIL_P, parser_params::parser_lex_gets, parser_params::parser_lex_input, Qnil, rb_ary_push(), rb_enc_associate(), ruby_coverage, and ruby_debug_lines.

Referenced by parser_nextc().

static VALUE lex_io_gets | ( | struct parser_params * | parser,
|  | VALUE | io
| ) |  |
| static

Definition at line 11118 of file ripper.c.

References rb_io_gets().

Referenced by rb_parser_compile_file().

static NODE * list_append_gen | ( | struct parser_params * | parser,
|  | NODE * | list,
|  | NODE * | item
| ) |  |
| static

Definition at line 13888 of file ripper.c.

References last, list, and NEW_LIST.

static NODE * list_concat_gen | ( | struct parser_params * | parser,
|  | NODE * | head,
|  | NODE * | tail
| ) |  |
| static

Definition at line 13908 of file ripper.c.

References head, last, and tail.

static int literal_concat0 | ( | struct parser_params * | parser,
|  | VALUE | head,
|  | VALUE | tail
| ) |  |
| static

Definition at line 13932 of file ripper.c.

References compile_error, NIL_P, PARSER_ARG, rb_enc_compatible(), rb_enc_get(), rb_enc_name, rb_str_buf_append(), and rb_str_resize().

Referenced by literal_concat_gen(), and yyparse().

static NODE * literal_concat_gen | ( | struct parser_params * | parser,
|  | NODE * | head,
|  | NODE * | tail
| ) |  |
| static

Definition at line 13949 of file ripper.c.

References head, list_append, list_concat, literal_concat0(), nd_set_type, nd_type, NEW_DSTR, NEW_STR, NIL_P, NODE_ARRAY, NODE_DSTR, NODE_EVSTR, NODE_STR, Qnil, rb_gc_force_recycle(), and tail.

static int literal_node | ( | NODE * | node) |  |
| static

Definition at line 14783 of file ripper.c.

References nd_type, NODE_DREGX, NODE_DREGX_ONCE, NODE_DSTR, NODE_DSYM, NODE_EVSTR, NODE_FALSE, NODE_LIT, NODE_NIL, NODE_STR, and NODE_TRUE.

Referenced by cond0().

static int local_id_gen | ( | struct parser_params * | parser,
|  | ID | id
| ) |  |
| static

Definition at line 15206 of file ripper.c.

References args, DVARS_INHERIT, LVAR_USED, lvtbl, POINTER_P, vtable::prev, rb_local_defined(), vtable::tbl, and vtable_included().

static void local_pop_gen | ( | struct parser_params * | parser) |  |
| static

Definition at line 15144 of file ripper.c.

References lvtbl, vtable_free(), warn_unused_var(), and xfree.

static void local_push_gen | ( | struct parser_params * | parser,
|  | int | inherit_dvars
| ) |  |
| static

Definition at line 15129 of file ripper.c.

References ALLOC, local_vars::args, compile_for_eval, DVARS_INHERIT, DVARS_TOPSCOPE, e_option_supplied(), ifndef_ripper, lvtbl, local_vars::prev, RTEST, ruby_verbose, local_vars::used, local_vars::vars, and vtable_alloc().

static ID * local_tbl_gen | ( | struct parser_params * | parser) |  |
| static

Definition at line 15174 of file ripper.c.

References ALLOC_N, buf, cnt, lvtbl, vtable_size(), and vtable_tblcpy().

static int local_var_gen | ( | struct parser_params * | parser,
|  | ID | id
| ) |  |
| static

Definition at line 15196 of file ripper.c.

References lvtbl, ruby_sourceline, vtable_add(), and vtable_size().

static NODE * logop_gen | ( | struct parser_params * | parser,
|  | enum node_type | type,
|  | NODE * | left,
|  | NODE * | right
| ) |  |
| static

Definition at line 14868 of file ripper.c.

References nd_type, NEW_NODE, and value_expr.

static int lvar_defined_gen | ( | struct parser_params * | parser,
|  | ID | id
| ) |  |
| static

Definition at line 12150 of file ripper.c.

References dvar_defined_get, dyna_in_block, and local_id.

static void magic_comment_encoding | ( | struct parser_params * | parser,
|  | const char * | name,
|  | const char * | val
| ) |  |
| static

Definition at line 12225 of file ripper.c.

References comment_at_top(), and parser_set_encode().

static const char* magic_comment_marker | ( | const char * | str,
|  | long | len
| ) |  |
| static

Definition at line 12269 of file ripper.c.

Referenced by parser_magic_comment().

static NODE * match_op_gen | ( | struct parser_params * | parser,
|  | NODE * | node1,
|  | NODE * | node2
| ) |  |
| static

Definition at line 14068 of file ripper.c.

References nd_type, NEW_CALL, NEW_LIST, NEW_MATCH2, NEW_MATCH3, NODE_DREGX, NODE_DREGX_ONCE, NODE_LIT, RB_TYPE_P, T_REGEXP, tMATCH, and value_expr.

static rb_encoding* must_be_ascii_compatible | ( | VALUE | s) |  |
| static

Definition at line 11018 of file ripper.c.

References parser_params::enc, rb_eArgError, rb_enc_asciicompat, rb_enc_get(), and rb_raise().

Referenced by lex_get_str(), lex_getline(), rb_compile_string(), and rb_parser_compile_string().

static NODE * negate_lit | ( | NODE * | node) |  |
| static

Definition at line 14916 of file ripper.c.

References DBL2NUM, FIX2LONG, FLONUM_P, LONG2FIX, rb_funcall(), RFLOAT, RFLOAT_VALUE, T_BIGNUM, T_FIXNUM, T_FLOAT, tUMINUS, and TYPE.

Referenced by yyparse().

static NODE * new_args_gen | ( | struct parser_params * | parser,
|  | NODE * | m,
|  | NODE * | o,
|  | ID | r,
|  | NODE * | p,
|  | NODE * | tail
| ) |  |
| static

Definition at line 14955 of file ripper.c.

References args, rb_args_info::first_post_arg, rb_args_info::opt_args, rb_args_info::post_args_num, rb_args_info::post_init, rb_args_info::pre_args_num, rb_args_info::pre_init, rb_long2int, rb_args_info::rest_arg, ruby_sourceline, and tail.

static NODE * new_args_tail_gen | ( | struct parser_params * | parser,
|  | NODE * | k,
|  | ID | kr,
|  | ID | b
| ) |  |
| static

Definition at line 14977 of file ripper.c.

References ALLOC, arg_var, args, rb_args_info::block_arg, internal_id, rb_args_info::kw_args, rb_args_info::kw_rest_arg, MEMZERO, NEW_DVAR, NEW_NODE, NODE_ARGS, and ruby_sourceline.

static NODE * new_attr_op_assign_gen | ( | struct parser_params * | parser,
|  | NODE * | lhs,
|  | ID | attr,
|  | ID | op,
|  | NODE * | rhs
| ) |  |
| static

Definition at line 15058 of file ripper.c.

References fixpos(), NEW_OP_ASGN2, tANDOP, and tOROP.

static void new_bv_gen | ( | struct parser_params * | parser,
|  | ID | name
| ) |  |
| static

Definition at line 14296 of file ripper.c.

References compile_error, dyna_var, is_local_id, PARSER_ARG, rb_id2name(), and shadowing_lvar.

static NODE * new_const_op_assign_gen | ( | struct parser_params * | parser,
|  | NODE * | lhs,
|  | ID | op,
|  | NODE * | rhs
| ) |  |
| static

Definition at line 15074 of file ripper.c.

References fixpos(), NEW_BEGIN, NEW_OP_CDECL, tANDOP, and tOROP.

static NODE * new_evstr_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14039 of file ripper.c.

References head, nd_type, NEW_EVSTR, NODE_DSTR, NODE_EVSTR, and NODE_STR.

static NODE * new_op_assign_gen | ( | struct parser_params * | parser,
|  | NODE * | lhs,
|  | ID | op,
|  | NODE * | rhs
| ) |  |
| static

Definition at line 15029 of file ripper.c.

References gettable, is_asgn_or_id, lhs, NEW_BEGIN, NEW_CALL, NEW_LIST, NEW_OP_ASGN_AND, NEW_OP_ASGN_OR, tANDOP, and tOROP.

static NODE * new_yield_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14908 of file ripper.c.

References NEW_YIELD, and no_blockarg().

static NODE * newline_node | ( | NODE * | node) |  |
| static

Definition at line 13801 of file ripper.c.

References RNode::flags, NODE_FL_NEWLINE, and remove_begin().

Referenced by reg_named_capture_assign_gen(), reg_named_capture_assign_iter(), and yyparse().

static void no_blockarg | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14883 of file ripper.c.

References compile_error, nd_type, NODE_BLOCK_PASS, and PARSER_ARG.

Referenced by new_yield_gen(), and ret_args_gen().

static NODE * node_assign_gen | ( | struct parser_params * | parser,
|  | NODE * | lhs,
|  | NODE * | rhs
| ) |  |
| static

Definition at line 14406 of file ripper.c.

References arg_append, lhs, nd_type, NODE_ATTRASGN, NODE_CALL, NODE_CDECL, NODE_CVASGN, NODE_DASGN, NODE_DASGN_CURR, NODE_GASGN, NODE_IASGN, NODE_IASGN2, NODE_LASGN, and NODE_MASGN.

static NODE * node_newnode | ( | struct parser_params * | parser,
|  | enum node_type | type,
|  | VALUE | a0,
|  | VALUE | a1,
|  | VALUE | a2
| ) |  |
| static

Definition at line 13781 of file ripper.c.

References nd_set_line, rb_node_newnode, and ruby_sourceline.

static int nodeline | ( | NODE * | node) |  |
| static

Definition at line 13795 of file ripper.c.

References nd_line.

Referenced by Init_sym().

static enum node_type nodetype | ( | NODE * | node) |  |
| static

Definition at line 13789 of file ripper.c.

References nd_type.

Referenced by Init_sym().

static NODE* parser_compile_string | ( | volatile VALUE | vparser,
|  | const char * | f,
|  | VALUE | s,
|  | int | line
| ) |  |
| static

Definition at line 11071 of file ripper.c.

References compile_for_eval, lex_get_str(), lex_gets, lex_gets_ptr, lex_input, lex_p, lex_pbeg, lex_pend, RB_GC_GUARD, rb_parse_in_eval(), TypedData_Get_Struct, and yycompile().

Referenced by rb_compile_cstr(), rb_compile_string(), rb_parser_compile_cstr(), and rb_parser_compile_string().

static long parser_encode_length | ( | struct parser_params * | parser,
|  | const char * | name,
|  | long | len
| ) |  |
| static

Definition at line 12157 of file ripper.c.

References rb_memcicmp().

Referenced by set_file_encoding().

static void parser_free | ( | void * | ptr) |  |
| static

Definition at line 16370 of file ripper.c.

References parser_params::parser_lvtbl, parser_params::parser_ruby_sourcefile, parser_params::parser_tokenbuf, local_vars::prev, local_vars::vars, and xfree.

static int parser_here_document | ( | struct parser_params * | parser,
|  | NODE * | here
| ) |  |
| static

Definition at line 12025 of file ripper.c.

References c, compile_error, current_enc, dispatch_heredoc_end, dispose_string(), parser_params::enc, parser_params::eofp, flush_string_content, func, heredoc_restore, lex_goto_eol, lex_lastline, lex_p, lex_pend, lex_strterm, NEW_STRTERM, newtok, nextc, NIL_P, NULL, p, PARSER_ARG, parser_peek_variable_name(), pushback, rb_str_append(), rb_str_cat(), RSTRING_LEN, RSTRING_PTR, set_yylval_str, STR_FUNC_EXPAND, STR_FUNC_INDENT, STR_NEW, STR_NEW3, tok, tokadd, tokadd_string, toklen, tSTRING_CONTENT, tSTRING_END, was_bol, and whole_match_p.

static int parser_heredoc_identifier | ( | struct parser_params * | parser) |  |
| static

Definition at line 11915 of file ripper.c.

References c, compile_error, func, lex_goto_eol, lex_lastline, lex_p, lex_pbeg, lex_strterm, nd_set_line, newtok, nextc, NODE_HEREDOC, PARSER_ARG, parser_is_identchar, pushback, rb_node_newnode, ripper_flush, ruby_sourceline, str_dquote, STR_FUNC_INDENT, STR_NEW, str_squote, str_xquote, tHEREDOC_BEG, tok, tokadd, tokadd_mbchar, tokfix, toklen, tSTRING_BEG, and tXSTRING_BEG.

static void parser_heredoc_restore | ( | struct parser_params * | parser,
|  | NODE * | here
| ) |  |
| static

Definition at line 11978 of file ripper.c.

References dispose_string(), heredoc_end, lex_lastline, lex_p, lex_pbeg, lex_pend, nd_line, rb_gc_force_recycle(), ripper_flush, RSTRING_LEN, RSTRING_PTR, and ruby_sourceline.

static void parser_initialize | ( | struct parser_params * | parser) |  |
| static

Definition at line 16291 of file ripper.c.

References parser_params::enc, parser_params::eofp, parser_params::heap, parser_params::is_ripper, NULL, parser_params::parser_brace_nest, parser_params::parser_class_nest, parser_params::parser_cmdarg_stack, parser_params::parser_command_start, parser_params::parser_compile_for_eval, parser_params::parser_cond_stack, parser_params::parser_cur_mid, parser_params::parser_deferred_nodes, parser_params::parser_eval_tree, parser_params::parser_eval_tree_begin, parser_params::parser_heredoc_end, parser_params::parser_in_def, parser_params::parser_in_defined, parser_params::parser_in_single, parser_params::parser_lex_p, parser_params::parser_lex_pbeg, parser_params::parser_lex_pend, parser_params::parser_lex_strterm, parser_params::parser_lpar_beg, parser_params::parser_lvtbl, parser_params::parser_paren_nest, parser_params::parser_ruby__end__seen, parser_params::parser_ruby_sourcefile, parser_params::parser_tokenbuf, parser_params::parser_tokidx, parser_params::parser_toksiz, Qfalse, Qnil, rb_utf8_encoding(), and TRUE.

Referenced by parser_new().

static int parser_magic_comment | ( | struct parser_params * | parser,
|  | const char * | str,
|  | long | len
| ) |  |
| static

Definition at line 12302 of file ripper.c.

References FALSE, magic_comment::func, i, ISSPACE, magic_comment::length, magic_comment_marker(), magic_comments, magic_comment::name, numberof, RSTRING_PTR, str_copy, STRNCASECMP, TRUE, and val.

Referenced by parser_yylex().

static void parser_mark | ( | void * | ptr) |  |
| static

Definition at line 16344 of file ripper.c.

References parser_params::debug_lines, parser_params::heap, parser_params::parser_deferred_nodes, parser_params::parser_eval_tree, parser_params::parser_eval_tree_begin, parser_params::parser_lex_input, parser_params::parser_lex_lastline, parser_params::parser_lex_nextline, parser_params::parser_lex_strterm, and rb_gc_mark().

static size_t parser_memsize | ( | const void * | ptr) |  |
| static

Definition at line 16390 of file ripper.c.

References vtable::capa, parser_params::parser_lvtbl, parser_params::parser_ruby_sourcefile, parser_params::parser_toksiz, local_vars::prev, size, strlen(), and local_vars::vars.

static struct parser_params* parser_new | ( | void | ) |  |
| static

Definition at line 16433 of file ripper.c.

References ALLOC_N, MEMZERO, p, and parser_initialize().

Referenced by rb_parser_new().

static char* parser_newtok | ( | struct parser_params * | parser) |  |
| static

Definition at line 11264 of file ripper.c.

References ALLOC_N, REALLOC_N, ruby_sourceline, tokenbuf, tokidx, tokline, and toksiz.

static int parser_nextc | ( | struct parser_params * | parser) |  |
| inline static

Definition at line 11191 of file ripper.c.

References c, current_enc, parser_params::eofp, heredoc_end, lex_getline(), lex_goto_eol, lex_input, lex_lastline, lex_nextline, lex_p, lex_pbeg, lex_pend, parser_params::line_count, NIL_P, peek, Qtrue, rb_enc_associate(), rb_str_buf_cat(), rb_str_buf_new(), ripper_flush, RSTRING_LEN, RSTRING_PTR, ruby_sourceline, and v.

static int parser_parse_string | ( | struct parser_params * | parser,
|  | NODE * | quote
| ) |  |
| static

Definition at line 11857 of file ripper.c.

References c, compile_error, current_enc, parser_params::enc, parser_params::eofp, flush_string_content, func, ISSPACE, nd_line, nd_paren, nd_term, newtok, nextc, PARSER_ARG, parser_peek_variable_name(), pushback, regx_options, ruby_sourceline, set_yylval_num, set_yylval_str, STR_FUNC_EXPAND, STR_FUNC_QWORDS, STR_FUNC_REGEXP, STR_NEW3, tok, tokadd, tokadd_string, tokfix, toklen, tREGEXP_END, tSTRING_CONTENT, and tSTRING_END.

static int parser_peek_variable_name | ( | struct parser_params * | parser) |  |
| static

Definition at line 11821 of file ripper.c.

References c, command_start, is_global_name_punct(), ISALPHA, ISASCII, ISDIGIT, lex_p, lex_pend, p, TRUE, tSTRING_DBEG, and tSTRING_DVAR.

Referenced by parser_here_document(), and parser_parse_string().

static void parser_prepare | ( | struct parser_params * | parser) |  |
| static

Definition at line 12439 of file ripper.c.

References c, parser_params::enc, EOF, parser_params::has_shebang, lex_lastline, lex_p, lex_pbeg, lex_pend, nextc, peek, pushback, rb_enc_get(), and rb_utf8_encoding().

Referenced by yycompile0().

static void parser_pushback | ( | struct parser_params * | parser,
|  | int | c
| ) |  |
| static

Definition at line 11247 of file ripper.c.

References lex_p, and lex_pbeg.

static int parser_read_escape | ( | struct parser_params * | parser,
|  | int | flags,
|  | rb_encoding ** | encp
| ) |  |
| static

Definition at line 11394 of file ripper.c.

References c, ESCAPE_CONTROL, ESCAPE_META, ISASCII, lex_p, nextc, peek, pushback, read_escape, scan_oct, tok_hex, and yyerror.

static int parser_regx_options | ( | struct parser_params * | parser) |  |
| static

Definition at line 11565 of file ripper.c.

References c, compile_error, ISALPHA, newtok, nextc, options(), PARSER_ARG, pushback, rb_ascii8bit_encindex(), rb_char_to_option_kcode(), RE_OPTION_ENCODING, RE_OPTION_ONCE, tok, tokadd, tokfix, and toklen.

static void parser_set_encode | ( | struct parser_params * | parser,
|  | const char * | name
| ) |  |
| static

Definition at line 12177 of file ripper.c.

References parser_params::enc, i, RARRAY_LEN, RARRAY_PTR, rb_ary_unshift(), rb_eArgError, rb_enc_asciicompat, rb_enc_associate_index(), rb_enc_find_index(), rb_enc_from_index(), rb_enc_name, rb_exc_raise(), rb_make_backtrace(), rb_make_exception(), rb_sprintf(), ruby_debug_lines, ruby_sourcefile, and ruby_sourceline.

Referenced by magic_comment_encoding(), and set_file_encoding().

static void parser_set_token_info | ( | struct parser_params * | parser,
|  | const char * | name,
|  | const char * | val
| ) |  |
| static

Definition at line 12234 of file ripper.c.

References FALSE, parser_params::parser_token_info_enabled, rb_compile_warning(), ruby_sourcefile, ruby_sourceline, strcasecmp, and TRUE.

static VALUE parser_str_new | ( | const char * | p,
|  | long | n,
|  | rb_encoding * | enc,
|  | int | func,
|  | rb_encoding * | enc0
| ) |  |
| static

Definition at line 11169 of file ripper.c.

References ENC_CODERANGE_7BIT, rb_ascii8bit_encoding(), rb_enc_asciicompat, rb_enc_associate(), rb_enc_str_coderange(), rb_enc_str_new(), rb_usascii_encoding(), rb_utf8_encoding(), and STR_FUNC_REGEXP.

static int parser_tok_hex | ( | struct parser_params * | parser,
|  | size_t * | numlen
| ) |  |
| static

Definition at line 11302 of file ripper.c.

References c, lex_p, scan_hex, and yyerror.

static void parser_tokadd | ( | struct parser_params * | parser,
|  | int | c
| ) |  |
| static

Definition at line 11292 of file ripper.c.

References REALLOC_N, tokenbuf, tokidx, and toksiz.

static int parser_tokadd_escape | ( | struct parser_params * | parser,
|  | rb_encoding ** | encp
| ) |  |
| static

Definition at line 11492 of file ripper.c.

References c, ESCAPE_CONTROL, ESCAPE_META, lex_p, nextc, pushback, ruby_scan_oct(), tok_hex, tokadd, tokcopy, and yyerror.

static int parser_tokadd_mbchar | ( | struct parser_params * | parser,
|  | int | c
| ) |  |
| static

Definition at line 11608 of file ripper.c.

References c, compile_error, lex_p, MBCLEN_CHARFOUND_P, PARSER_ARG, parser_encoding_name, parser_precise_mbclen, tokadd, and tokcopy.

static int parser_tokadd_string | ( | struct parser_params * | parser,
|  | int | func,
|  | int | term,
|  | int | paren,
|  | long * | nest,
|  | rb_encoding ** | encp
| ) |  |
| static

Definition at line 11637 of file ripper.c.

References c, parser_params::enc, ISASCII, ISSPACE, lex_p, lex_pend, mixed_error, mixed_escape, nextc, parser_isascii, parser_tokadd_utf8(), pushback, read_escape, simple_re_meta(), STR_FUNC_ESCAPE, STR_FUNC_EXPAND, STR_FUNC_QWORDS, STR_FUNC_REGEXP, STR_FUNC_SYMBOL, tokadd, tokadd_escape, and tokadd_mbchar.

static int parser_tokadd_utf8 | ( | struct parser_params * | parser,
|  | rb_encoding ** | encp,
|  | int | string_literal,
|  | int | symbol_literal,
|  | int | regexp_literal
| ) |  |
| static

Definition at line 11319 of file ripper.c.

References lex_p, nextc, peek, rb_utf8_encoding(), scan_hex, tokadd, tokaddmbc, tokcopy, and yyerror.

Referenced by parser_tokadd_string(), and parser_yylex().

static void parser_tokaddmbc | ( | struct parser_params * | parser,
|  | int | c,
|  | rb_encoding * | enc
| ) |  |
| static

Definition at line 11485 of file ripper.c.

References rb_enc_codelen(), rb_enc_mbcput, and tokspace.

static char* parser_tokspace | ( | struct parser_params * | parser,
|  | int | n
| ) |  |
| static

Definition at line 11280 of file ripper.c.

References REALLOC_N, tokenbuf, tokidx, and toksiz.

static void parser_warn | ( | struct parser_params * | parser,
|  | NODE * | node,
|  | const char * | mesg
| ) |  |
| static

Definition at line 13827 of file ripper.c.

References nd_line, rb_compile_warn(), and ruby_sourcefile.

static void parser_warning | ( | struct parser_params * | parser,
|  | NODE * | node,
|  | const char * | mesg
| ) |  |
| static

Definition at line 13820 of file ripper.c.

References nd_line, rb_compile_warning(), and ruby_sourcefile.

static int parser_whole_match_p | ( | struct parser_params * | parser,
|  | const char * | eos,
|  | long | len,
|  | int | indent
| ) |  |
| static

Definition at line 11995 of file ripper.c.

References FALSE, ISSPACE, lex_pbeg, and lex_pend.

static int parser_yyerror | ( | struct parser_params * | parser,
|  | const char * | msg
| ) |  |
| static

Definition at line 10844 of file ripper.c.

References ALLOCA_N, buf, compile_error, i, lex_lastline, lex_p, lex_pbeg, lex_pend, MEMCPY, p, PARSER_ARG, rb_compile_error_append(), rb_enc_get(), rb_enc_prev_char, and STR_NEW2.

Referenced by yyparse().

static int parser_yylex | ( | struct parser_params * | parser) |  |
| static

Definition at line 12484 of file ripper.c.

References arg_ambiguous, brace_nest, c, CMDARG_LEXPOP, CMDARG_P, CMDARG_PUSH, command_start, comment_at_top(), compile_error, COND_LEXPOP, COND_P, COND_PUSH, current_enc, DBL2NUM, ENC_CODERANGE_7BIT, ENC_CODERANGE_UNKNOWN, ENC_SINGLE, parser_params::eofp, errno, EXPR_ARG_ANY, EXPR_BEG_ANY, FALSE, here_document, heredoc_identifier, kwtable::id, INT2FIX, IS_AFTER_OPERATOR, IS_ARG, IS_BEG, IS_END, is_identchar, IS_LABEL_POSSIBLE, IS_LABEL_SUFFIX, IS_lex_state, IS_lex_state_for, is_local_id, IS_SPCARG, ISALNUM, ISASCII, ISDIGIT, ISSPACE, ISUPPER, ISXDIGIT, k__END__, keyword_do, keyword_do_block, keyword_do_cond, keyword_do_LAMBDA, lex_eol_p, lex_goto_eol, lex_lastline, lex_nextline, lex_p, lex_pend, lex_state, lex_strterm, lpar_beg, lvar_defined, kwtable::name, nd_type, NEW_BACK_REF, NEW_NTH_REF, NEW_STRTERM, newtok, nextc, no_digits, NODE_HEREDOC, paren_nest, parse_string, PARSER_ARG, parser_is_identchar, parser_isascii, parser_magic_comment(), parser_tokadd_utf8(), peek, peek_n, pushback, Qtrue, rb_compile_error, rb_cstr_to_inum(), rb_enc_isalnum, rb_enc_isspace, rb_gc_force_recycle(), rb_intern, rb_reserved_word, rb_warnI, rb_warning0, rb_warningS, read_escape, result, ruby__end__seen, ruby_sourceline, set_file_encoding(), set_yylval_id, set_yylval_literal, set_yylval_name, set_yylval_node, set_yylval_str, snprintf, kwtable::state, str_dquote, str_dsym, str_dword, STR_NEW3, str_regexp, str_squote, str_ssym, str_sword, str_xquote, strtod, tAMPER, tANDOP, tAREF, tASET, tASSOC, tBACK_REF, tCHAR, tCMP, tCOLON2, tCOLON3, tCOMMENT, tCONSTANT, tCVAR, tDOT2, tDOT3, tDSTAR, tEMBDOC, tEMBDOC_BEG, tEMBDOC_END, tEQ, tEQQ, tFID, tFLOAT, tGEQ, tGVAR, tIDENTIFIER, tIGNORED_NL, tINTEGER, tIVAR, tLABEL, tLAMBDA, tLAMBEG, tLBRACE, tLBRACE_ARG, tLBRACK, tLEQ, tLPAREN, tLPAREN_ARG, tLSHFT, tMATCH, tNEQ, tNMATCH, tNTH_REF, tok, TOK_INTERN, tokadd, tokadd_mbchar, tokaddmbc, token, tokfix, tokidx, toklast, toklen, tOP_ASGN, tOROP, tPOW, tQSYMBOLS_BEG, tQWORDS_BEG, tREGEXP_BEG, tREGEXP_END, tRSHFT, TRUE, tSP, tSTAR, tSTRING_BEG, tSTRING_DEND, tSTRING_END, tSYMBEG, tSYMBOLS_BEG, tUMINUS, tUMINUS_NUM, tUPLUS, tWORDS_BEG, tXSTRING_BEG, warn_balanced, was_bol, whole_match_p, and yyerror.

Referenced by yylex().

static NODE* range_op | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14767 of file ripper.c.

References cond0(), FIXNUM_P, nd_type, NEW_CALL, NEW_GVAR, NEW_LIST, NODE_LIT, rb_intern, tEQ, type, value_expr, and warn_unless_e_option().

Referenced by cond0().

static void rb_backref_error_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14342 of file ripper.c.

References compile_error, nd_type, NODE_BACK_REF, NODE_NTH_REF, and PARSER_ARG.

ID rb_check_id | ( | volatile VALUE * | namep) |  |

Returns ID for the given name if it is interned already, or 0.

Parameters

  namep | the pointer to the name object

Returns
  the ID for *namep

Precondition
  the object referred by `namep` must be a Symbol or a String, or possible to convert with to_str method.

Postcondition
  the object referred by `namep` is a Symbol or a String if non-zero value is returned, or is a String if 0 is returned.

Definition at line 16162 of file ripper.c.

Referenced by check_definition(), obj_respond_to(), rb_f_untrace_var(), rb_mod_alias_method(), rb_mod_autoload_p(), rb_mod_const_defined(), rb_mod_cvar_defined(), rb_mod_cvar_get(), rb_mod_instance_method(), rb_mod_method_defined(), rb_mod_public_instance_method(), rb_mod_remove_const(), rb_mod_remove_cvar(), rb_mod_remove_method(), rb_mod_undef_method(), rb_obj_ivar_defined(), rb_obj_ivar_get(), rb_obj_method(), rb_obj_public_method(), rb_obj_remove_instance_variable(), send_internal(), set_const_visibility(), set_method_visibility(), and vm_call_opt_send().

ID rb_check_id_cstr | ( | const char * | ptr,
|  | long | len,
|  | rb_encoding * | enc
| ) |  |

Definition at line 16209 of file ripper.c.

Referenced by rb_mod_const_get(), rb_path_to_class(), and rb_str_format().

NODE* rb_compile_cstr | ( | const char * | f,
|  | const char * | s,
|  | int | len,
|  | int | line
| ) |  |

Definition at line 11104 of file ripper.c.

Referenced by rb_load_file().

NODE* rb_compile_file | ( | const char * | f,
|  | VALUE | file,
|  | int | start
| ) |  |

Definition at line 11124 of file ripper.c.

Referenced by rb_iseq_compile_with_option().

NODE* rb_compile_string | ( | const char * | f,
|  | VALUE | s,
|  | int | line
| ) |  |

Definition at line 11090 of file ripper.c.

int rb_enc_symname2_p | ( | const char * | name,
|  | long | len,
|  | rb_encoding * | enc
| ) |  |

Definition at line 15804 of file ripper.c.

Referenced by rb_enc_symname_p(), rb_mod_const_get(), and reg_named_capture_assign_iter().

int rb_enc_symname_p | ( | const char * | name,
|  | rb_encoding * | enc
| ) |  |

Definition at line 15703 of file ripper.c.

Referenced by rb_str_symname_p(), and rb_symname_p().

static int rb_enc_symname_type | ( | const char * | name,
|  | long | len,
|  | rb_encoding * | enc
| ) |  |
| static

Definition at line 15709 of file ripper.c.

References id, ID_ATTRSET, ID_CLASS, ID_CONST, ID_GLOBAL, ID_INSTANCE, ID_JUNK, ID_LOCAL, is_identchar, is_special_global_name(), ISASCII, name, rb_enc_isalpha, rb_enc_isupper, rb_enc_mbclen(), and type.

Referenced by rb_enc_symname2_p(), and rb_str_symname_type().

void rb_gc_mark_parser | ( | void | ) |  |

Definition at line 15480 of file ripper.c.

Referenced by gc_marks().

void rb_gc_mark_symbols | ( | void | ) |  |

Definition at line 15653 of file ripper.c.

Referenced by gc_marks().

const char* rb_id2name | ( | ID | id) |  |

Definition at line 16068 of file ripper.c.

Referenced by add_opt_method(), addrinfo_inspect(), assignable_gen(), cbsubst_get_subst_arg(), cbsubst_sym_to_subst(), cbsubst_table_setup(), check_dump_arg(), check_exec_redirect(), check_load_arg(), chunk_ii(), control_frame_dump(), econv_opts(), error_pos(), esignal_init(), extract_user_token(), fole_missing(), get_eval_string_core(), gettable_gen(), id2ref(), insn_data_to_s_detail(), insn_operand_intern(), inspect_enumerator(), inspect_i(), inspect_sockaddr(), iow_inspect(), iseq_compile_each(), match_aref(), match_backref_number(), mnew(), must_respond_to(), new_bv_gen(), num_sadded(), ossl_pkcs7_sym2typeid(), ossl_sslctx_set_ssl_version(), r_object0(), racc_yyparse(), rb_attr(), rb_define_class_id_under(), rb_dlcfunc_call(), rb_execarg_addopt(), rb_f_kill(), rb_f_local_variables(), rb_insecure_operation(), rb_method_call_status(), rb_method_entry_make(), rb_notimplement(), rb_search_method_entry(), rb_secure(), rb_str_format(), rb_str_setter(), rb_struct_aref_id(), rb_struct_aset_id(), rb_struct_getmember(), rb_struct_set(), rb_thread_current_status(), rb_undef(), reg_named_capture_assign_iter(), remove_method(), rsock_revlookup_flag(), ruby_debug_print_id(), set_method_visibility(), shadowing_lvar_gen(), sockopt_inspect(), symbol2event_flag(), trap_signm(), validate_label(), vm_call_method(), vm_getivar(), void_expr_gen(), vtable_add(), and warn_unused_var().

VALUE rb_id2str | ( | ID | id) |  |

Definition at line 16007 of file ripper.c.

Referenced by add_id(), addrinfo_mdump(), fc_path(), id_to_name(), insn_operand_intern(), inspect_struct(), intern_str(), is_private_local_id(), iseq_compile_each(), iseq_data_to_ary(), iseq_load(), location_label(), location_to_str(), method_inspect(), oldbt_iter_cfunc(), r_unique(), rb_attr(), rb_define_class_id_under(), rb_define_module_id_under(), rb_enc_get_index(), rb_id2name(), rb_id2str(), rb_id_quote_unprintable(), rb_iseq_parameters(), rb_method_entry_make(), rb_sym_to_s(), rsock_ipaddr(), sym_capitalize(), sym_downcase(), sym_empty(), sym_encoding(), sym_inspect(), sym_length(), sym_swapcase(), sym_upcase(), trap_handler(), and w_symbol().

ID rb_id_attrset | ( | ID | id) |  |

Definition at line 14326 of file ripper.c.

Referenced by attrset_gen(), intern_str(), make_struct(), rb_attr(), rb_check_id(), rb_check_id_cstr(), and rb_struct_set().

ID rb_intern | ( | const char * | name) |  |

Definition at line 15991 of file ripper.c.

ID rb_intern2 | ( | const char * | name,
|  | long | len
| ) |  |

Definition at line 15984 of file ripper.c.

Referenced by global_id(), init_constants(), Init_load(), rb_f_global_variables(), rb_intern(), and yyparse().

ID rb_intern3 | ( | const char * | name,
|  | long | len,
|  | rb_encoding * | enc
| ) |  |

Definition at line 15856 of file ripper.c.

Referenced by intern_str(), rb_intern2(), rb_mod_const_get(), and reg_named_capture_assign_iter().

ID rb_intern_str | ( | VALUE | str) |  |

Definition at line 15997 of file ripper.c.

int rb_is_attrset_id | ( | ID | id) |  |

Definition at line 16133 of file ripper.c.

int rb_is_attrset_name | ( | VALUE | name) |  |

Definition at line 16261 of file ripper.c.

Referenced by rb_check_id(), and rb_check_id_cstr().

int rb_is_class_id | ( | ID | id) |  |

Definition at line 16115 of file ripper.c.

Referenced by cv_i(), rb_cv_get(), rb_cv_set(), rb_define_class_variable(), rb_mod_cvar_defined(), rb_mod_cvar_get(), rb_mod_cvar_set(), and rb_mod_remove_cvar().

int rb_is_class_name | ( | VALUE | name) |  |

Definition at line 16243 of file ripper.c.

Referenced by rb_mod_cvar_defined(), rb_mod_cvar_get(), and rb_mod_remove_cvar().

int rb_is_const_id | ( | ID | id) |  |

Definition at line 16109 of file ripper.c.

Referenced by defined_expr(), fc_i(), inspect_struct(), iseq_compile_each(), make_struct(), ole_const_load(), rb_attr(), rb_autoload(), rb_define_const(), rb_mod_const_defined(), rb_mod_const_get(), rb_mod_const_set(), rb_mod_remove_const(), and sv_i().

int rb_is_const_name | ( | VALUE | name) |  |

Definition at line 16237 of file ripper.c.

Referenced by rb_mod_const_defined(), and rb_mod_remove_const().

int rb_is_global_id | ( | ID | id) |  |

Definition at line 16121 of file ripper.c.

int rb_is_global_name | ( | VALUE | name) |  |

Definition at line 16249 of file ripper.c.

int rb_is_instance_id | ( | ID | id) |  |

Definition at line 16127 of file ripper.c.

Referenced by inspect_i(), ivar_i(), rb_obj_ivar_defined(), rb_obj_ivar_get(), rb_obj_ivar_set(), and rb_obj_remove_instance_variable().

int rb_is_instance_name | ( | VALUE | name) |  |

Definition at line 16255 of file ripper.c.

Referenced by rb_obj_ivar_defined(), rb_obj_ivar_get(), and rb_obj_remove_instance_variable().

int rb_is_junk_id | ( | ID | id) |  |

Definition at line 16145 of file ripper.c.

int rb_is_junk_name | ( | VALUE | name) |  |

Definition at line 16283 of file ripper.c.

int rb_is_local_id | ( | ID | id) |  |

Definition at line 16139 of file ripper.c.

Referenced by collect_local_variables_in_iseq(), inspect_struct(), and rb_attr().

int rb_is_local_name | ( | VALUE | name) |  |

Definition at line 16267 of file ripper.c.

int rb_is_method_name | ( | VALUE | name) |  |

Definition at line 16273 of file ripper.c.

NODE* rb_parser_append_print | ( | VALUE | vparser,
|  | NODE * | node
| ) |  |

Definition at line 15485 of file ripper.c.

Referenced by process_options().

void* rb_parser_calloc | ( | struct parser_params * | parser,
|  | size_t | nelem,
|  | size_t | size
| ) |  |

Definition at line 16529 of file ripper.c.

NODE* rb_parser_compile_cstr | ( | volatile VALUE | vparser,
|  | const char * | f,
|  | const char * | s,
|  | int | len,
|  | int | line
| ) |  |

Definition at line 11111 of file ripper.c.

NODE* rb_parser_compile_file | ( | volatile VALUE | vparser,
|  | const char * | f,
|  | VALUE | file,
|  | int | start
| ) |  |

Definition at line 11132 of file ripper.c.

Referenced by iseq_s_compile_file(), load_file_internal(), and rb_compile_file().

NODE* rb_parser_compile_string | ( | volatile VALUE | vparser,
|  | const char * | f,
|  | VALUE | s,
|  | int | line
| ) |  |

Definition at line 11097 of file ripper.c.

Referenced by load_file_internal(), parse_string(), and process_options().

VALUE rb_parser_encoding | ( | VALUE | vparser) |  |

Definition at line 16473 of file ripper.c.

Referenced by load_file_internal().

VALUE rb_parser_end_seen_p | ( | VALUE | vparser) |  |

Definition at line 16458 of file ripper.c.

Referenced by load_file_internal().

void rb_parser_free | ( | struct parser_params * | parser,
|  | void * | ptr
| ) |  |

Definition at line 16559 of file ripper.c.

VALUE rb_parser_get_yydebug | ( | VALUE | self) |  |

Definition at line 16488 of file ripper.c.

void* rb_parser_malloc | ( | struct parser_params * | parser,
|  | size_t | size
| ) |  |

Definition at line 16519 of file ripper.c.

VALUE rb_parser_new | ( | void | ) |  |

Definition at line 16444 of file ripper.c.

Referenced by iseq_s_compile_file(), parse_string(), process_options(), rb_compile_cstr(), rb_compile_file(), rb_compile_string(), and rb_load_file().

void* rb_parser_realloc | ( | struct parser_params * | parser,
|  | void * | ptr,
|  | size_t | size
| ) |  |

Definition at line 16539 of file ripper.c.

VALUE rb_parser_set_yydebug | ( | VALUE | self,
|  | VALUE | flag
| ) |  |

Definition at line 16503 of file ripper.c.

Referenced by process_options().

NODE* rb_parser_while_loop | ( | VALUE | vparser,
|  | NODE * | node,
|  | int | chop,
|  | int | split
| ) |  |

Definition at line 15517 of file ripper.c.

Referenced by process_options().

struct kwtable * rb_reserved_word | ( | const char * | str,
|  | unsigned int | len
| ) |  |

Definition at line 16427 of file ripper.c.

static int rb_str_symname_type | ( | VALUE | name) |  |
| static

Definition at line 15810 of file ripper.c.

References rb_enc_get(), rb_enc_symname_type(), RB_GC_GUARD, RSTRING_LEN, StringValuePtr, and type.

Referenced by rb_is_attrset_name(), rb_is_class_name(), rb_is_const_name(), rb_is_global_name(), rb_is_instance_name(), rb_is_junk_name(), rb_is_local_name(), and rb_is_method_name().

VALUE rb_sym_all_symbols | ( | void | ) |  |

Definition at line 16100 of file ripper.c.

Referenced by Init_String().

int rb_symname_p | ( | const char * | name) |  |

Definition at line 15697 of file ripper.c.

static void reduce_nodes_gen | ( | struct parser_params * | parser,
|  | NODE ** | body
| ) |  |
| static

Definition at line 14612 of file ripper.c.

References RNode::flags, nd_body, nd_else, nd_head, nd_next, nd_resq, nd_type, NEW_NIL, NODE_BEGIN, NODE_BLOCK, NODE_CASE, NODE_ENSURE, NODE_FL_NEWLINE, NODE_IF, NODE_NIL, NODE_RESCUE, NODE_RETURN, NODE_WHEN, and subnodes.

static VALUE reg_compile_gen | ( | struct parser_params * | parser,
|  | VALUE | str,
|  | int | options
| ) |  |
| static

Definition at line 15456 of file ripper.c.

References compile_error, err, NIL_P, PARSER_ARG, Qnil, rb_attr_get(), rb_errinfo, rb_intern, rb_reg_compile(), rb_set_errinfo(), rb_str_append(), rb_str_cat(), RE_OPTION_MASK, reg_fragment_setenc, RSTRING_PTR, ruby_sourcefile, and ruby_sourceline.

static int reg_fragment_check_gen | ( | struct parser_params * | parser,
|  | VALUE | str,
|  | int | options
| ) |  |
| static

Definition at line 15361 of file ripper.c.

References compile_error, err, PARSER_ARG, Qnil, RB_GC_GUARD, rb_obj_as_string(), rb_reg_check_preprocess(), reg_fragment_setenc, and RSTRING_PTR.

static void reg_fragment_setenc_gen | ( | struct parser_params * | parser,
|  | VALUE | str,
|  | int | options
| ) |  |
| static

Definition at line 15322 of file ripper.c.

References c, compile_error, current_enc, ENC_CODERANGE_7BIT, ENCODING_GET, ENCODING_IS_ASCII8BIT, ENCODING_SET, PARSER_ARG, rb_ascii8bit_encoding(), rb_char_to_option_kcode(), rb_enc_associate(), rb_enc_get(), rb_enc_name, rb_enc_str_coderange(), rb_usascii_encoding(), RE_OPTION_ENCODING_IDX, and RE_OPTION_ENCODING_NONE.

static NODE * reg_named_capture_assign_gen | ( | struct parser_params * | parser,
|  | VALUE | regexp,
|  | NODE * | match
| ) |  |
| static

Definition at line 15424 of file ripper.c.

References arg, block_append, reg_named_capture_assign_t::enc, reg_named_capture_assign_t::fail_block, gettable, INT2FIX, match(), NEW_CALL, NEW_IF, NEW_LIST, NEW_LIT, newline_node(), reg_named_capture_assign_t::num, onig_foreach_name(), reg_named_capture_assign_t::parser, Qnil, rb_enc_get(), rb_intern, reg_named_capture_assign_iter(), RREGEXP, and reg_named_capture_assign_t::succ_block.

static int reg_named_capture_assign_iter | ( | const OnigUChar * | name,
|  | const OnigUChar * | name_end,
|  | int | back_num,
|  | int * | back_refs,
|  | OnigRegex | regex,
|  | void * | arg0
| ) |  |
| static

Definition at line 15384 of file ripper.c.

References arg, assignable, block_append, dvar_defined, parser_params::enc, reg_named_capture_assign_t::enc, reg_named_capture_assign_t::fail_block, gettable, ID2SYM, idAREF, ISASCII, local_id, MAX_WORD_LENGTH, name, NEW_BEGIN, NEW_CALL, NEW_LIST, NEW_LIT, newline_node(), node_assign, reg_named_capture_assign_t::num, reg_named_capture_assign_t::parser, Qnil, rb_enc_islower, rb_enc_symname2_p(), rb_id2name(), rb_intern, rb_intern3(), rb_reserved_word, rb_warningS, ST_CONTINUE, and reg_named_capture_assign_t::succ_block.

Referenced by reg_named_capture_assign_gen().

static ID register_symid | ( | ID | id,
|  | const char * | name,
|  | long | len,
|  | rb_encoding * | enc
| ) |  |
| static

Definition at line 15820 of file ripper.c.

References rb_enc_str_new(), and register_symid_str().

static ID register_symid_str | ( | ID | id,
|  | VALUE | str
| ) |  |
| static

Definition at line 15827 of file ripper.c.

References global_symbols, id, symbols::id_str, OBJ_FREEZE, st_add_direct(), and symbols::sym_id.

Referenced by intern_str(), and register_symid().

static NODE * remove_begin | ( | NODE * | node) |  |
| static

Definition at line 14602 of file ripper.c.

References nd_type, and NODE_BEGIN.

Referenced by newline_node(), and yyparse().

static NODE * ret_args_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14891 of file ripper.c.

References nd_set_type, nd_type, no_blockarg(), NODE_ARRAY, and NODE_VALUES.

static void set_file_encoding | ( | struct parser_params * | parser,
|  | const char * | str,
|  | const char * | send
| ) |  |
| static

Definition at line 12396 of file ripper.c.

References ISALNUM, ISSPACE, parser_encode_length(), parser_set_encode(), rb_str_new(), rb_str_resize(), RSTRING_PTR, and STRNCASECMP.

Referenced by parser_yylex().

static ID shadowing_lvar_gen | ( | struct parser_params * | parser,
|  | ID | name
| ) |  |
| static

Definition at line 14272 of file ripper.c.

References dvar_curr, dvar_defined_get, dyna_in_block, is_private_local_id(), local_id, LVAR_USED, lvtbl, name, rb_id2name(), rb_warningS, ruby_sourceline, vtable_add(), and yyerror.

static int simple_re_meta | ( | int | c) |  |
| inline static

Definition at line 11624 of file ripper.c.

References FALSE, and TRUE.

Referenced by parser_tokadd_string().

static NODE * splat_array | ( | NODE * | node) |  |
| static

Definition at line 14398 of file ripper.c.

References nd_type, NODE_ARRAY, and NODE_SPLAT.

Referenced by yyparse().

static int sym_check_asciionly | ( | VALUE | str) |  |
| static

Definition at line 15836 of file ripper.c.

References ENC_CODERANGE_7BIT, ENC_CODERANGE_BROKEN, FALSE, rb_eEncodingError, rb_enc_asciicompat, rb_enc_get(), rb_enc_str_coderange(), rb_raise(), and TRUE.

Referenced by intern_str(), rb_check_id(), and rb_check_id_cstr().

static int symbols_i | ( | VALUE | sym,
|  | ID | value,
|  | VALUE | ary
| ) |  |
| static

Definition at line 16077 of file ripper.c.

References ID2SYM, rb_ary_push(), and ST_CONTINUE.

Referenced by rb_sym_all_symbols().

static int token_info_get_column | ( | struct parser_params * | parser,
|  | const char * | token
| ) |  |
| static

Definition at line 10771 of file ripper.c.

References lex_p, lex_pbeg, p, and strlen().

Referenced by token_info_pop(), and token_info_push().

static int token_info_has_nonspaces | ( | struct parser_params * | parser,
|  | const char * | token
| ) |  |
| static

Definition at line 10785 of file ripper.c.

References lex_p, lex_pbeg, p, and strlen().

Referenced by token_info_pop(), and token_info_push().

static void token_info_pop | ( | struct parser_params * | parser,
|  | const char * | token
| ) |  |
| static

Definition at line 10815 of file ripper.c.

References token_info::column, token_info::linenum, token_info::next, token_info::nonspc, parser_params::parser_token_info, parser_params::parser_token_info_enabled, rb_compile_warn(), ruby_sourcefile, ruby_sourceline, token_info::token, token_info_get_column(), token_info_has_nonspaces(), and xfree.

static void token_info_push | ( | struct parser_params * | parser,
|  | const char * | token
| ) |  |
| static

Definition at line 10798 of file ripper.c.

References ALLOC, token_info::column, token_info::linenum, token_info::next, token_info::nonspc, parser_params::parser_token_info, parser_params::parser_token_info_enabled, ruby_sourceline, token_info::token, token, token_info_get_column(), and token_info_has_nonspaces().

static int value_expr_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14437 of file ripper.c.

References cond, FALSE, nd_type, NODE_AND, NODE_BEGIN, NODE_BLOCK, NODE_BREAK, NODE_DEFN, NODE_DEFS, NODE_IF, NODE_NEXT, NODE_OR, NODE_REDO, NODE_RETRY, NODE_RETURN, parser_warning, rb_warning0, TRUE, value_expr, and yyerror.

static void void_expr_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14499 of file ripper.c.

References nd_line, nd_type, NODE_BACK_REF, NODE_CALL, NODE_COLON2, NODE_COLON3, NODE_CONST, NODE_CVAR, NODE_DEFINED, NODE_DOT2, NODE_DOT3, NODE_DREGX, NODE_DREGX_ONCE, NODE_DSTR, NODE_DVAR, NODE_FALSE, NODE_GVAR, NODE_IVAR, NODE_LIT, NODE_LVAR, NODE_NIL, NODE_NTH_REF, NODE_SELF, NODE_STR, NODE_TRUE, rb_id2name(), rb_warnS, RTEST, ruby_sourceline, ruby_verbose, tCMP, tEQ, tGEQ, tLEQ, tNEQ, tPOW, tUMINUS, and tUPLUS.

static void void_stmts_gen | ( | struct parser_params * | parser,
|  | NODE * | node
| ) |  |
| static

Definition at line 14588 of file ripper.c.

References nd_type, NODE_BLOCK, RTEST, ruby_verbose, and void_expr0.

static void vtable_add | ( | struct vtable * | tbl,
|  | ID | id
| ) |  |
| static

Definition at line 472 of file ripper.c.

References vtable::capa, id, POINTER_P, vtable::pos, rb_bug(), rb_id2name(), REALLOC_N, vtable::tbl, and VTBL_DEBUG.

Referenced by arg_var_gen(), local_var_gen(), and shadowing_lvar_gen().

static struct vtable* vtable_alloc | ( | struct vtable * | prev) |  |
| static

Definition at line 448 of file ripper.c.

References ALLOC, ALLOC_N, vtable::capa, vtable::pos, vtable::prev, vtable::tbl, and VTBL_DEBUG.

Referenced by dyna_push_gen(), and local_push_gen().

static void vtable_free | ( | struct vtable * | tbl) |  |
| static

Definition at line 460 of file ripper.c.

References POINTER_P, vtable::tbl, VTBL_DEBUG, and xfree.

Referenced by dyna_pop_1(), and local_pop_gen().

static int vtable_included | ( | const struct vtable * | tbl,
|  | ID | id
| ) |  |
| static

Definition at line 487 of file ripper.c.

References i, POINTER_P, vtable::pos, and vtable::tbl.

Referenced by dvar_curr_gen(), dvar_defined_gen(), and local_id_gen().

static int vtable_size | ( | const struct vtable * | tbl) |  |
| static

Definition at line 435 of file ripper.c.

References POINTER_P, and vtable::pos.

Referenced by arg_var_gen(), internal_id_gen(), local_tbl_gen(), local_var_gen(), and vtable_tblcpy().

static ID* vtable_tblcpy | ( | ID * | buf,
|  | const struct vtable * | src
| ) |  |
| static

Definition at line 15159 of file ripper.c.

References buf, cnt, i, vtable::tbl, and vtable_size().

Referenced by local_tbl_gen().

static void warn_unless_e_option | ( | struct parser_params * | parser,
|  | NODE * | node,
|  | const char * | str
| ) |  |
| static

Definition at line 14724 of file ripper.c.

References e_option_supplied(), and parser_warn.

Referenced by cond0(), and range_op().

static void warn_unused_var | ( | struct parser_params * | parser,
|  | struct local_vars * | local
| ) |  |
| static

Definition at line 15109 of file ripper.c.

References cnt, i, is_private_local_id(), LVAR_USED, vtable::pos, rb_bug(), rb_id2name(), rb_warn4S, ruby_sourcefile, vtable::tbl, local_vars::used, v, and local_vars::vars.

Referenced by dyna_pop_1(), and local_pop_gen().

static void warning_unless_e_option | ( | struct parser_params * | parser,
|  | NODE * | node,
|  | const char * | str
| ) |  |
| static

Definition at line 14730 of file ripper.c.

References e_option_supplied(), and parser_warning.

Referenced by cond0().

static void yy_reduce_print | ( | YYSTYPE * | yyvsp,
|  | int | yyrule,
|  | struct parser_params * | parser
| ) |  |
| static

Definition at line 4663 of file ripper.c.

References yy_symbol_print(), and YYFPRINTF.

static void yy_stack_print | ( | yytype_int16 * | bottom,
|  | yytype_int16 * | top
| ) |  |
| static

Definition at line 4635 of file ripper.c.

References top, and YYFPRINTF.

static void yy_symbol_print | ( | FILE * | yyoutput,
|  | int | yytype,
|  | YYSTYPE const * const | yyvaluep,
|  | struct parser_params * | parser
| ) |  |
| static

Definition at line 4608 of file ripper.c.

References yy_symbol_value_print(), YYFPRINTF, and YYNTOKENS.

Referenced by yy_reduce_print().

static void yy_symbol_value_print | ( | FILE * | yyoutput,
|  | int | yytype,
|  | YYSTYPE const * const | yyvaluep,
|  | struct parser_params * | parser
| ) |  |
| static

Definition at line 4574 of file ripper.c.

References YYNTOKENS, and YYUSE.

Referenced by yy_symbol_print().

static NODE* yycompile | ( | struct parser_params * | parser,
|  | const char * | f,
|  | int | line
| ) |  |
| static

Definition at line 11009 of file ripper.c.

References rb_suppress_tracing(), ruby_sourcefile, ruby_sourceline, ruby_strdup(), and yycompile0().

Referenced by parser_compile_string(), and rb_parser_compile_file().

static VALUE yycompile0 | ( | VALUE | arg) |  |
| static

Definition at line 10949 of file ripper.c.

References compile_for_eval, coverage(), debug_lines(), deferred_nodes, e_option_supplied(), lex_lastline, lex_nextline, lex_p, lex_pbeg, lex_pend, lex_strterm, parser_params::nerr, NEW_NIL, NEW_PRELUDE, parser_prepare(), parser_params::parser_ruby_sourcefile, parser_params::parser_ruby_sourceline, parser_params::parser_token_info_enabled, rb_ary_push(), rb_safe_level, RTEST, ruby_coverage, ruby_debug_lines, RUBY_DTRACE_PARSE_BEGIN, RUBY_DTRACE_PARSE_BEGIN_ENABLED, RUBY_DTRACE_PARSE_END, RUBY_DTRACE_PARSE_END_ENABLED, ruby_eval_tree, ruby_eval_tree_begin, ruby_sourcefile, ruby_sourceline, ruby_verbose, STR_NEW0, and yyparse.

Referenced by yycompile().

static void yydestruct | ( | char * | yymsg,
|  | int | yytype,
|  | YYSTYPE * | yyvaluep,
|  | struct parser_params * | parser
| ) |  | const
| static

Definition at line 4944 of file ripper.c.

References YY_SYMBOL_PRINT, and YYUSE.

Referenced by yyparse().

static int yylex | ( | void * | lval,
|  | void * | p
| ) |  |
| static

Definition at line 13754 of file ripper.c.

References NIL_P, parser_yylex(), parser_params::parser_yylval, Qundef, and YYSTYPE::val.

int yyparse | ( | ) |  |

int yyparse | ( | struct parser_params * | parser) |  |

Definition at line 5009 of file ripper.c.

References alias, ALLOC_N, arg_append, arg_blk_pass(), arg_concat, arg_var, args, aryset, assignable, attrset, block_append, block_dup_check, bodystmt, brace_nest, buf, call_bin_op, call_uni_op, CMDARG_PUSH, cmdarg_stack, command_call, command_start, compile_error, compile_for_eval, cond, COND_POP, COND_PUSH, cond_stack, cur_mid, deferred_nodes, dispatch0(), dsym_node, dyna_in_block, dyna_pop, dyna_push, END, escape_Qundef(), evstr2dstr, FIXNUM_P, fixpos(), fixup_nodes(), formal_argument, get_id, get_value, gettable, hash(), head, id, YYSTYPE::id, ID2SYM, idAREF, idEq, ifndef_ripper, in_def, in_defined, in_single, INT2FIX, internal_id, is_local_id, keyword__ENCODING__, keyword__FILE__, keyword__LINE__, keyword_false, keyword_nil, keyword_self, keyword_true, lex_state, lex_strterm, list, list_append, list_concat, literal_concat, literal_concat0(), local_id, local_pop, local_push, logop, lpar_beg, match_op, nd_args, nd_iter, nd_lit, nd_next, nd_plen, nd_set_line, nd_set_type, nd_type, nd_value, negate_lit(), NEW_ALIAS, new_args, NEW_ARGS_AUX, new_args_tail, NEW_ARGSCAT, new_attr_op_assign, NEW_BEGIN, NEW_BLOCK_PASS, NEW_BREAK, new_bv, NEW_CALL, NEW_CASE, NEW_CDECL, NEW_CLASS, NEW_COLON2, NEW_COLON3, new_const_op_assign, NEW_CVAR, NEW_DASGN_CURR, NEW_DEFINED, NEW_DEFN, NEW_DEFS, NEW_DOT2, NEW_DOT3, NEW_DSTR, NEW_DVAR, NEW_ENSURE, NEW_ERRINFO, NEW_EVSTR, new_evstr, NEW_FCALL, NEW_FOR, NEW_GVAR, NEW_HASH, NEW_IF, NEW_ITER, NEW_IVAR, NEW_KW_ARG, NEW_LAMBDA, NEW_LIST, NEW_LIT, NEW_LVAR, NEW_MASGN, NEW_MODULE, NEW_NEXT, NEW_NIL, NEW_NODE, NEW_OP_ASGN1, new_op_assign, NEW_OPT_ARG, NEW_POSTARG, NEW_POSTEXE, NEW_REDO, NEW_RESBODY, NEW_RESCUE, NEW_RETRY, NEW_RETURN, NEW_SCLASS, NEW_SCOPE, NEW_SPLAT, NEW_STR, NEW_SUPER, NEW_UNDEF, NEW_UNLESS, NEW_UNTIL, NEW_VALIAS, NEW_WHEN, NEW_WHILE, NEW_XSTR, NEW_YIELD, new_yield, NEW_ZARRAY, NEW_ZSUPER, newline_node(), NIL_P, YYSTYPE::node, NODE_AND, NODE_ARRAY, node_assign, NODE_BEGIN, NODE_BLOCK, NODE_BLOCK_PASS, NODE_DASGN, NODE_DASGN_CURR, NODE_DREGX, NODE_DREGX_ONCE, NODE_DSTR, NODE_DSYM, NODE_DXSTR, NODE_ENSURE, NODE_FL_NEWLINE, NODE_LASGN, NODE_LIT, NODE_MASGN, NODE_OR, NODE_RESCUE, NODE_SCOPE, NODE_SELF, NODE_STR, NODE_XSTR, NODE_YIELD, NODE_ZARRAY, NOEX_PRIVATE, NULL, YYSTYPE::num, one(), options(), paren_nest, PARSER_ARG, parser_yyerror(), Qnil, Qnone, Qundef, rb_ary_new3(), rb_ary_push(), rb_assoc_new(), rb_backref_error, rb_cArray, rb_gc_force_recycle(), rb_intern, rb_intern2(), rb_intern_str, rb_parse_in_main(), rb_str_resize(), RB_TYPE_P, rb_warn0, RE_OPTION_MASK, RE_OPTION_ONCE, reduce_nodes, reg_compile, reg_fragment_check, reg_named_capture_assign, remove_begin(), ret_args, ripper_intern(), ruby_eval_tree, ruby_eval_tree_begin, ruby_sourceline, shadowing_lvar, splat_array(), STR_NEW0, T_REGEXP, tANDOP, tAREF, tASET, tCMP, tDSTAR, tEQ, tEQQ, tGEQ, tLEQ, tLSHFT, tMATCH, tNEQ, tNMATCH, token_info_pop, token_info_push, tokline, tOROP, tPOW, tRSHFT, TRUE, tUMINUS, tUPLUS, YYSTYPE::val, val, value_expr, YYSTYPE::vars, void_expr, void_stmts, YY_, YY_REDUCE_PRINT, YY_STACK_PRINT, YY_SYMBOL_PRINT, YYABORT, YYACCEPT, yydestruct(), YYDPRINTF, YYEMPTY, YYEOF, yyerrok, yyerror, YYFINAL, YYID, YYINITDEPTH, YYLAST, YYLEX, yylval, YYMAXDEPTH, YYNTOKENS, YYPACT_NINF, YYPOPSTACK, YYSIZE_T, YYSTACK_ALLOC, YYSTACK_ALLOC_MAXIMUM, YYSTACK_BYTES, YYSTACK_FREE, YYSTACK_RELOCATE, yysyntax_error(), YYTABLE_NINF, YYTERROR, YYTRANSLATE, and zero().

static char* yystpcpy | ( | char * | yydest,
|  | const char * | yysrc
| ) |  |
| static

Definition at line 4759 of file ripper.c.

Referenced by yysyntax_error(), and yytnamerr().

static YYSIZE_T yystrlen | ( | char * | yystr) |  | const
| static

Definition at line 4735 of file ripper.c.

References YYSIZE_T.

Referenced by yysyntax_error(), and yytnamerr().

static YYSIZE_T yysyntax_error | ( | char * | yyresult,
|  | int | yystate,
|  | int | yychar
| ) |  |
| static

Definition at line 4831 of file ripper.c.

References YY_, YYLAST, YYNTOKENS, YYPACT_NINF, YYSIZE_MAXIMUM, YYSIZE_T, yystpcpy(), yystrlen(), YYTERROR, yytnamerr(), and YYTRANSLATE.

Referenced by yyparse().

static YYSIZE_T yytnamerr | ( | char * | yyres,
|  | const char * | yystr
| ) |  |
| static

Definition at line 4784 of file ripper.c.

References YYSIZE_T, yystpcpy(), and yystrlen().

Referenced by yysyntax_error().

## Variable Documentation

struct symbols global_symbols = {tLAST_TOKEN}
| static

Referenced by Init_sym(), intern_str(), rb_check_id(), rb_check_id_cstr(), rb_gc_mark_symbols(), rb_id2str(), rb_intern3(), rb_intern_str(), rb_sym_all_symbols(), and register_symid_str().

struct magic_comment magic_comments[]
| static

Initial value:
= {
{"coding", magic_comment_encoding, parser_encode_length},
{"encoding", magic_comment_encoding, parser_encode_length},
{"warn_indent", parser_set_token_info},
}

Definition at line 12261 of file ripper.c.

Referenced by parser_magic_comment().

const char* name

Definition at line 15559 of file ripper.c.

struct { ... } op_tbl[]

Initial value:
= {
{tDOT2, ".."},
{tDOT3, "..."},
{'+', "+(binary)"},
{'-', "-(binary)"},
{tPOW, "**"},
{tDSTAR, "**"},
{tUPLUS, "+@"},
{tUMINUS, "-@"},
{tCMP, "<=>"},
{tGEQ, ">="},
{tLEQ, "<="},
{tEQ, "=="},
{tEQQ, "==="},
{tNEQ, "!="},
{tMATCH, "=~"},
{tNMATCH, "!~"},
{tAREF, "[]"},
{tASET, "[]="},
{tLSHFT, "<<"},
{tRSHFT, ">>"},
{tCOLON2, "::"},
}

Referenced by intern_str(), and rb_id2str().

static const rb_data_type_t parser_data_type
| static

Initial value:
= {
"parser",
{
parser_mark,
parser_free,
parser_memsize,
},
}

Definition at line 11068 of file ripper.c.

const unsigned int ruby_global_name_punct_bits

Initial value:
= {
SPECIAL_PUNCT(0),
SPECIAL_PUNCT(1),
SPECIAL_PUNCT(2),
}

Definition at line 11792 of file ripper.c.

struct st_hash_type symhash
| static

Initial value:
= {
rb_str_hash_cmp,
rb_str_hash,
}

Definition at line 15601 of file ripper.c.

ID token

Definition at line 15558 of file ripper.c.

Referenced by parser_yylex(), rb_id2str(), token_info_push(), yaml_parser_fetch_anchor(), yaml_parser_fetch_block_entry(), yaml_parser_fetch_block_scalar(), yaml_parser_fetch_directive(), yaml_parser_fetch_document_indicator(), yaml_parser_fetch_flow_collection_end(), yaml_parser_fetch_flow_collection_start(), yaml_parser_fetch_flow_entry(), yaml_parser_fetch_flow_scalar(), yaml_parser_fetch_key(), yaml_parser_fetch_plain_scalar(), yaml_parser_fetch_stream_end(), yaml_parser_fetch_stream_start(), yaml_parser_fetch_tag(), yaml_parser_fetch_value(), yaml_parser_parse_block_mapping_key(), yaml_parser_parse_block_mapping_value(), yaml_parser_parse_block_sequence_entry(), yaml_parser_parse_document_content(), yaml_parser_parse_document_end(), yaml_parser_parse_document_start(), yaml_parser_parse_flow_mapping_key(), yaml_parser_parse_flow_mapping_value(), yaml_parser_parse_flow_sequence_entry(), yaml_parser_parse_flow_sequence_entry_mapping_end(), yaml_parser_parse_flow_sequence_entry_mapping_key(), yaml_parser_parse_flow_sequence_entry_mapping_value(), yaml_parser_parse_indentless_sequence_entry(), yaml_parser_parse_node(), yaml_parser_parse_stream_start(), yaml_parser_process_directives(), yaml_parser_roll_indent(), and yaml_parser_unroll_indent().

const yytype_int16 yycheck[]
| static

Definition at line 3232 of file ripper.c.

const yytype_uint16 yydefact[]
| static

Definition at line 1851 of file ripper.c.

const yytype_int16 yydefgoto[]
| static

Initial value:
=
{
-1, 1, 2, 66, 67, 68, 236, 567, 568, 252,
253, 446, 254, 437, 70, 71, 358, 72, 73, 510,
690, 243, 75, 76, 255, 77, 78, 79, 467, 80,
209, 377, 378, 192, 193, 194, 195, 605, 556, 197,
82, 439, 211, 260, 228, 748, 426, 427, 225, 226,
213, 413, 428, 516, 83, 356, 259, 452, 625, 360,
848, 361, 849, 732, 988, 736, 733, 931, 594, 596,
746, 936, 245, 85, 86, 87, 88, 89, 90, 91,
92, 93, 94, 713, 570, 721, 845, 846, 369, 772,
773, 774, 960, 899, 803, 686, 687, 804, 970, 971,
278, 279, 472, 658, 779, 320, 511, 95, 96, 711,
704, 565, 557, 318, 508, 507, 577, 987, 715, 839,
917, 921, 97, 98, 99, 100, 101, 102, 103, 290,
485, 104, 294, 105, 106, 292, 296, 286, 284, 288,
477, 676, 675, 794, 892, 798, 107, 285, 108, 109,
216, 217, 112, 218, 219, 589, 735, 744, 881, 781,
745, 661, 662, 663, 664, 665, 806, 807, 666, 667,
668, 669, 809, 810, 670, 671, 672, 673, 674, 783,
396, 595, 265, 429, 221, 115, 629, 559, 399, 304,
423, 424, 706, 457, 571, 364, 257
}

Definition at line 1962 of file ripper.c.

const yytype_int16 yypact[]
| static

Definition at line 1989 of file ripper.c.

const yytype_int16 yypgoto[]
| static

Initial value:
=
{
-804, -804, -804, -386, -804, 41, -804, -542, 285, -804,
527, -804, 35, -804, -310, -43, -70, 19, -804, -187,
-804, 680, 9, 887, -154, 27, -73, -804, -404, 6,
1733, -328, 886, -52, -804, -24, -804, -804, 13, -804,
1007, -804, 909, -804, -72, 271, -336, 141, 5, -804,
-320, -212, 58, -313, -21, -804, -804, -804, -804, -804,
-804, -804, -804, -804, -804, -804, -804, -804, -804, -804,
-804, -804, 49, -804, -804, -804, -804, -804, -804, -804,
-804, -804, -804, -520, -348, -519, -36, -634, -804, -803,
-773, 214, 300, 37, -804, -405, -804, -653, -804, -18,
-804, -804, -804, -804, -804, 246, -804, -804, -804, -804,
-804, -804, -804, -95, -804, -804, -535, -804, -22, -804,
-804, -804, -804, -804, -804, 908, -804, -804, -804, -804,
714, -804, -804, -804, -804, -804, -804, -804, 940, -804,
-116, -804, -804, -804, -804, -804, 2, -804, 7, -804,
1388, 1539, 906, 1901, 1724, -804, -804, 73, -450, -410,
-412, -769, -627, -718, -134, 228, 111, -804, -804, -804,
-83, -721, -786, 114, 233, -804, -574, -804, -463, -579,
-804, -804, -804, 102, -374, -804, -322, -804, 622, -29,
-15, -221, -578, -243, -62, -11, -2
}

Definition at line 2100 of file ripper.c.

const yytype_uint16 yyprhs[]
| static

Definition at line 1294 of file ripper.c.

const yytype_uint16 yyr1[]
| static

Definition at line 1715 of file ripper.c.

const yytype_uint8 yyr2[]
| static

Definition at line 1782 of file ripper.c.

const yytype_int16 yyrhs[]
| static

Definition at line 1361 of file ripper.c.

const yytype_uint16 yyrline[]
| static

Definition at line 1556 of file ripper.c.

const yytype_uint16 yystos[]
| static

Definition at line 4337 of file ripper.c.

const yytype_int16 yytable[]
| static

Definition at line 2129 of file ripper.c.

const char* const yytname[]
| static

Definition at line 1626 of file ripper.c.

const yytype_uint8 yytranslate[]
| static

Definition at line 1251 of file ripper.c.