Ruby 2.1.5p273(2014-11-13revision48405)

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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 "2.5"
#define | YYSKELETON_NAME "yacc.c"
#define | YYPURE 1
#define | YYPUSH 0
#define | YYPULL 1
#define | YYLSP_NEEDED 0
#define | PARSER_DEBUG 0
#define | YYDEBUG 1
#define | YYERROR_VERBOSE 1
#define | YYSTACK_USE_ALLOCA 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 | 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 | ruby_sourcefile_string (parser->parser_ruby_sourcefile_string)
#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 | new_defined(expr) NEW_DEFINED(remove_begin_all(expr))
#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_NEEDED 1
#define | YYSTACK_RELOCATE(Stack_alloc, Stack)
#define | YYCOPY(To, From, Count)
#define | YYFINAL 3
#define | YYLAST 11071
#define | YYNTOKENS 144
#define | YYNNTS 203
#define | YYNRULES 626
#define | YYNSTATES 1059
#define | YYUNDEFTOK 2
#define | YYMAXUTOK 354
#define | YYTRANSLATE(YYX) ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
#define | YYPACT_NINF -816
#define | YYTABLE_NINF -627
#define | yypact_value_is_default(yystate) ((yystate) == (-816))
#define | yytable_value_is_error(yytable_value) ((yytable_value) == (-627))
#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, parser)
#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 | YYCASE_(N, S)
#define | YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
#define | YYSYNTAX_ERROR
#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 | number_literal_suffix(f) parser_number_literal_suffix(parser, (f))
#define | set_number_literal(v, t, f) parser_set_number_literal(parser, (v), (t), (f))
#define | set_integer_literal(v, f) parser_set_integer_literal(parser, (v), (f))
#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((unsigned char)(*(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 | NUM_SUFFIX_R (1<<0)
#define | NUM_SUFFIX_I (1<<1)
#define | NUM_SUFFIX_ALL 3
#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 | IDSET_ATTRSET_FOR_SYNTAX ((1U<<ID_LOCAL)|(1U<<ID_CONST))
#define | IDSET_ATTRSET_FOR_INTERN (~(~0U<<ID_SCOPE_MASK) & ~(1U<<ID_ATTRSET))
#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 | 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_LABELARG_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_LABELARG_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), DEF_EXPR =(BEG), EXPR_BEG_ANY = (EXPR_BEG | EXPR_VALUE | EXPR_MID | EXPR_CLASS | EXPR_LABELARG), 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), DEF_EXPR =(BEG), EXPR_BEG_ANY = (EXPR_BEG | EXPR_VALUE | EXPR_MID | EXPR_CLASS | EXPR_LABELARG), 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 NODE * | remove_begin_all (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 const 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 *yybottom, yytype_int16 *yytop)
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 int | yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, yytype_int16 *yyssp, int yytoken)
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 (VALUE fname)
static VALUE | coverage (VALUE fname, int n)
static int | e_option_supplied (struct parser_params *parser)
static VALUE | yycompile0 (VALUE arg)
static NODE * | yycompile (struct parser_params *parser, VALUE fname, 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, VALUE fname, 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_parser_compile_string_path (volatile VALUE vparser, VALUE 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)
NODE * | rb_parser_compile_file_path (volatile VALUE vparser, VALUE fname, 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 int 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 int | parser_number_literal_suffix (struct parser_params *parser, int mask)
static int | parser_set_number_literal (struct parser_params *parser, VALUE v, int type, int suffix)
static int | parser_set_integer_literal (struct parser_params *parser, VALUE v, int suffix)
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)
static int | shadowing_lvar_0 (struct parser_params *parser, 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 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 (int full_mark)
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, unsigned int allowed_attrset)
int | rb_enc_symname2_p (const char *name, long len, rb_encoding *enc)
static int | rb_str_symname_type (VALUE name, unsigned int allowed_attrset)
static int | sym_check_asciionly (VALUE str)
static ID | intern_str (VALUE str)
static VALUE | setup_fake_str (struct RString *fake_str, const char *name, long len)
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)
const 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 const struct magic_comment | magic_comments []
static const char | id_type_names [][9]
struct {
ID token
const char * name
} | op_tbl []
static struct symbols | global_symbols = {tLAST_TOKEN}
static const 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 17661 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 or literal is interpreted as binary operator"), \
rb_warning0("even though it seems like "syn""))
rb_warning0
#define rb_warning0(fmt)
Definition: ripper.c:706

Definition at line 13529 of file ripper.c.

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

Definition at line 13193 of file ripper.c.

Referenced by arg_ambiguous_gen(), and parser_yylex().

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

Definition at line 455 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 457 of file ripper.c.

Referenced by arg_concat_gen(), and yyparse().

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

Definition at line 566 of file ripper.c.

Referenced by new_args_tail_gen(), and yyparse().

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

Definition at line 492 of file ripper.c.

Referenced by yyparse().

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

Definition at line 489 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 494 of file ripper.c.

Referenced by yyparse().

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

Definition at line 12791 of file ripper.c.

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

Definition at line 168 of file ripper.c.

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

Definition at line 167 of file ripper.c.

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

Definition at line 166 of file ripper.c.

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

Definition at line 169 of file ripper.c.

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

Definition at line 449 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 446 of file ripper.c.

Referenced by yyparse().

#define brace_nest (parser->parser_brace_nest)

Definition at line 378 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 468 of file ripper.c.

Referenced by yyparse().

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

Definition at line 470 of file ripper.c.

Referenced by yyparse().

#define calloc YYCALLOC

Definition at line 98 of file ripper.c.

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

#define class_nest (parser->parser_class_nest)

Definition at line 375 of file ripper.c.

#define CMDARG_LEXPOP | ( |  | ) | BITSTACK_LEXPOP(cmdarg_stack)

Definition at line 178 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 179 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 177 of file ripper.c.

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

Definition at line 176 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define cmdarg_stack (parser->parser_cmdarg_stack)

Definition at line 374 of file ripper.c.

Referenced by local_pop_gen(), local_push_gen(), and yyparse().

#define command_start (parser->parser_command_start)

Definition at line 395 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 729 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 381 of file ripper.c.

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

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

Definition at line 427 of file ripper.c.

Referenced by value_expr_gen(), and yyparse().

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

Definition at line 173 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 174 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 172 of file ripper.c.

Referenced by yyparse().

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

Definition at line 171 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define cond_stack (parser->parser_cond_stack)

Definition at line 373 of file ripper.c.

Referenced by yyparse().

#define cur_mid (parser->parser_cur_mid)

Definition at line 382 of file ripper.c.

Referenced by yyparse().

#define current_enc (parser->enc)

Definition at line 404 of file ripper.c.

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

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

Definition at line 140 of file ripper.c.

#define deferred_nodes (parser->parser_deferred_nodes)

Definition at line 396 of file ripper.c.

Referenced by yycompile0(), and yyparse().

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

Definition at line 13076 of file ripper.c.

Referenced by parser_here_document().

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

Definition at line 484 of file ripper.c.

Referenced by yyparse().

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

Definition at line 583 of file ripper.c.

Referenced by assignable_gen(), and shadowing_lvar_0().

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

Definition at line 580 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 581 of file ripper.c.

Referenced by lvar_defined_gen(), and shadowing_lvar_0().

#define DVARS_INHERIT ((void*)1)

Definition at line 196 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 198 of file ripper.c.

#define DVARS_TOPSCOPE NULL

Definition at line 197 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 577 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), lvar_defined_gen(), shadowing_lvar_0(), and yyparse().

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

Definition at line 575 of file ripper.c.

Referenced by yyparse().

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

Definition at line 573 of file ripper.c.

Referenced by yyparse().

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

Definition at line 578 of file ripper.c.

Referenced by assignable_gen(), and new_bv_gen().

#define ENABLE_SELECTOR_NAMESPACE 0

Definition at line 16712 of file ripper.c.

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

Definition at line 365 of file ripper.c.

Referenced by parser_yylex().

#define ESCAPE_CONTROL 1

Definition at line 12385 of file ripper.c.

Referenced by parser_read_escape(), and parser_tokadd_escape().

#define ESCAPE_META 2

Definition at line 12386 of file ripper.c.

Referenced by parser_read_escape(), and parser_tokadd_escape().

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

Definition at line 464 of file ripper.c.

Referenced by yyparse().

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

Definition at line 12784 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 553 of file ripper.c.

Referenced by yyparse().

#define free YYFREE

Definition at line 99 of file ripper.c.

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

Definition at line 526 of file ripper.c.

Referenced by assignable_gen(), and yyparse().

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

Definition at line 527 of file ripper.c.

Referenced by yyparse().

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

Definition at line 487 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 17659 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 11639 of file ripper.c.

Referenced by parser_yylex().

#define heredoc_end (parser->parser_heredoc_end)

Definition at line 394 of file ripper.c.

Referenced by parser_heredoc_restore(), and parser_nextc().

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

Definition at line 11640 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 11641 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 116 of file ripper.c.

Referenced by assignable_gen(), and gettable_gen().

#define IDSET_ATTRSET_FOR_INTERN (~(~0U<<ID_SCOPE_MASK) & ~(1U<<ID_ATTRSET))

Definition at line 16839 of file ripper.c.

Referenced by rb_is_attrset_name().

#define IDSET_ATTRSET_FOR_SYNTAX ((1U<<ID_LOCAL)|(1U<<ID_CONST))

Definition at line 16838 of file ripper.c.

Referenced by rb_enc_symname2_p(), and rb_is_junk_name().

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

Definition at line 695 of file ripper.c.

Referenced by local_push_gen(), and yyparse().

#define in_def (parser->parser_in_def)

Definition at line 380 of file ripper.c.

Referenced by assignable_gen(), and yyparse().

#define in_defined (parser->parser_in_defined)

Definition at line 383 of file ripper.c.

Referenced by yyparse().

#define in_single (parser->parser_in_single)

Definition at line 379 of file ripper.c.

Referenced by assignable_gen(), and yyparse().

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

Definition at line 570 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 13526 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 13520 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))
id
const int id
Definition: nkf.c:209
ID_SCOPE_MASK
#define ID_SCOPE_MASK
Definition: id.h:30
ID_INSTANCE
#define ID_INSTANCE
Definition: id.h:32
is_notop_id
#define is_notop_id(id)
Definition: ripper.c:108
ID_GLOBAL
#define ID_GLOBAL
Definition: id.h:33
ID_CLASS
#define ID_CLASS
Definition: id.h:36

Definition at line 118 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 112 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 13522 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 114 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 113 of file ripper.c.

Referenced by rb_is_const_id().

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

Definition at line 13521 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 110 of file ripper.c.

Referenced by rb_is_global_id().

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

Definition at line 11741 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 111 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 115 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 13524 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 13525 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 158 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 157 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 109 of file ripper.c.

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

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

Definition at line 108 of file ripper.c.

Referenced by rb_id_attrset().

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

Definition at line 13523 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 12175 of file ripper.c.

Referenced by parser_yylex().

#define lex_gets (parser->parser_lex_gets)

Definition at line 398 of file ripper.c.

Referenced by parser_compile_string(), and rb_parser_compile_file_path().

#define lex_gets_ptr (parser->parser_lex_gets_ptr)

Definition at line 397 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 12174 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 388 of file ripper.c.

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

#define lex_lastline (parser->parser_lex_lastline)

Definition at line 389 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 390 of file ripper.c.

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

#define lex_p (parser->parser_lex_p)

Definition at line 392 of file ripper.c.

Referenced by comment_at_top(), parser_compile_string(), parser_here_document(), parser_heredoc_identifier(), parser_heredoc_restore(), parser_nextc(), parser_number_literal_suffix(), 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_path(), token_info_get_column(), token_info_has_nonspaces(), and yycompile0().

#define lex_pbeg (parser->parser_lex_pbeg)

Definition at line 391 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_path(), token_info_get_column(), token_info_has_nonspaces(), and yycompile0().

#define lex_pend (parser->parser_lex_pend)

Definition at line 393 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_path(), and yycompile0().

#define lex_state (parser->parser_lex_state)

Definition at line 372 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

#define lex_strterm (parser->parser_lex_strterm)

Definition at line 371 of file ripper.c.

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

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

Definition at line 451 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 453 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 459 of file ripper.c.

Referenced by yyparse().

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

Definition at line 568 of file ripper.c.

Referenced by assignable_gen(), gettable_gen(), lvar_defined_gen(), reg_named_capture_assign_iter(), shadowing_lvar_0(), and yyparse().

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

Definition at line 562 of file ripper.c.

Referenced by yyparse().

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

Definition at line 560 of file ripper.c.

Referenced by yyparse().

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

Definition at line 513 of file ripper.c.

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

Definition at line 564 of file ripper.c.

Referenced by assignable_gen().

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

Definition at line 429 of file ripper.c.

Referenced by yyparse().

#define lpar_beg (parser->parser_lpar_beg)

Definition at line 377 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

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

Definition at line 586 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 15346 of file ripper.c.

Referenced by dvar_defined_gen(), local_id_gen(), shadowing_lvar_0(), and warn_unused_var().

#define lvtbl (parser->parser_lvtbl)

Definition at line 399 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_0().

#define malloc YYMALLOC

Definition at line 96 of file ripper.c.

Referenced by aligned_malloc(), cbsubst_table_setup(), cmdglob(), gc_info_decode(), gc_prof_setup_new_record(), heap_page_allocate(), heap_pages_expand_sorted(), Init_heap(), insert(), nkf_xmalloc(), objspace_xmalloc(), onig_new_with_source(), open_ifs_socket(), pruby_var_to_cstr(), rb_gc_unprotect_logging(), rb_objspace_alloc(), rb_w32_cmdvector(), rb_w32_conv_from_wstr(), rb_w32_get_environ(), rb_w32_getcwd(), rb_w32_mbstr_to_wstr(), rb_w32_wstr_to_mbstr(), readline_attempted_completion_function(), ruby_mimmalloc(), ruby_setenv(), sdbm_open(), sdbm_prep(), sip_hash_final(), sip_hash_new(), stack_chunk_alloc(), th_init(), yaml_malloc(), and yaml_realloc().

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

Definition at line 510 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); \
}
strlen
size_t strlen(const char *)
snprintf
#define snprintf
Definition: subst.h:6
ALLOCA_N
#define ALLOCA_N(type, n)
Definition: ruby.h:1337
rb_enc_name
#define rb_enc_name(enc)
Definition: encoding.h:125
yyerror
#define yyerror(msg)
Definition: ripper.c:369

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)
const
#define const
Definition: strftime.c:102
lex_p
#define lex_p
Definition: ripper.c:392
mixed_error
#define mixed_error(enc1, enc2)

Referenced by parser_tokadd_string().

#define nd_func u1.id

Definition at line 599 of file ripper.c.

#define nd_nest u3.cnt

Definition at line 606 of file ripper.c.

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

Definition at line 605 of file ripper.c.

Referenced by parser_parse_string().

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

Definition at line 603 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 473 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 475 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 503 of file ripper.c.

Referenced by yyparse().

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

Definition at line 557 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 505 of file ripper.c.

Referenced by yyparse().

#define new_defined | ( |  | expr | ) | NEW_DEFINED(remove_begin_all(expr))

Definition at line 507 of file ripper.c.

Referenced by yyparse().

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

Definition at line 462 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 550 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 12765 of file ripper.c.

Referenced by parser_here_document(), and parser_yylex().

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

Definition at line 482 of file ripper.c.

Referenced by yyparse().

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

Definition at line 17660 of file ripper.c.

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

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

Definition at line 11629 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 11627 of file ripper.c.

Referenced by parser_here_document(), parser_heredoc_identifier(), parser_number_literal_suffix(), 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 499 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 597 of file ripper.c.

Referenced by parser_heredoc_identifier(), and parser_yylex().

#define NODE_STRTERM NODE_ZARRAY /* nothing to gc */

Definition at line 596 of file ripper.c.

#define NUM_SUFFIX_ALL 3

Definition at line 13011 of file ripper.c.

Referenced by parser_yylex().

#define NUM_SUFFIX_I (1<<1)

Definition at line 13010 of file ripper.c.

Referenced by parser_number_literal_suffix(), parser_set_number_literal(), and parser_yylex().

#define NUM_SUFFIX_R (1<<0)

Definition at line 13009 of file ripper.c.

Referenced by parser_number_literal_suffix(), parser_set_integer_literal(), and parser_yylex().

#define number_literal_suffix | ( |  | f | ) | parser_number_literal_suffix(parser, (f))

Definition at line 11643 of file ripper.c.

Referenced by parser_yylex().

#define op_tbl_count numberof(op_tbl)

Definition at line 16709 of file ripper.c.

Referenced by intern_str(), and rb_id2str().

#define paren_nest (parser->parser_paren_nest)

Definition at line 376 of file ripper.c.

Referenced by parser_yylex(), and yyparse().

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

Definition at line 11637 of file ripper.c.

Referenced by parser_yylex().

#define PARSER_ARG ruby_sourcefile, ruby_sourceline, current_enc,

Definition at line 730 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 73 of file ripper.c.

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

Definition at line 11738 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 11742 of file ripper.c.

Referenced by parser_heredoc_identifier(), and parser_yylex().

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

Definition at line 11744 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 11739 of file ripper.c.

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

Definition at line 11740 of file ripper.c.

Referenced by parser_tokadd_mbchar().

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

Definition at line 14909 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 14902 of file ripper.c.

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

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

Definition at line 12176 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 12177 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 199 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().

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

Definition at line 11628 of file ripper.c.

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

#define Qnone 0

Definition at line 694 of file ripper.c.

Referenced by yyparse().

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

Definition at line 497 of file ripper.c.

Referenced by yyparse().

#define rb_compile_error rb_compile_error_with_enc

Definition at line 728 of file ripper.c.

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

Definition at line 424 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 702 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 705 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 703 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 706 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 707 of file ripper.c.

Referenced by parser_yylex(), reg_named_capture_assign_iter(), and shadowing_lvar_0().

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

Definition at line 704 of file ripper.c.

Referenced by void_expr_gen().

#define RE_OPTION_ARG_ENCODING_NONE 32

Definition at line 594 of file ripper.c.

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

Definition at line 590 of file ripper.c.

Referenced by parser_regx_options().

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

Definition at line 591 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 592 of file ripper.c.

Referenced by reg_fragment_setenc_gen().

#define RE_OPTION_ENCODING_SHIFT 8

Definition at line 589 of file ripper.c.

#define RE_OPTION_MASK 0xff

Definition at line 593 of file ripper.c.

Referenced by reg_compile_gen(), and yyparse().

#define RE_OPTION_ONCE (1<<16)

Definition at line 588 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 11633 of file ripper.c.

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

#define realloc YYREALLOC

Definition at line 97 of file ripper.c.

Referenced by code_page_i(), enc_table_expand(), gc_prof_setup_new_record(), gc_profile_clear(), heap_pages_expand_sorted(), nkf_xrealloc(), objspace_xrealloc(), opendir_internal(), stub_sysinit(), and yaml_realloc().

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

Definition at line 444 of file ripper.c.

Referenced by yyparse().

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

Definition at line 518 of file ripper.c.

Referenced by yyparse().

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

Definition at line 522 of file ripper.c.

Referenced by yyparse().

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

Definition at line 520 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 524 of file ripper.c.

Referenced by yyparse().

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

Definition at line 104 of file ripper.c.

Referenced by Init_id().

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

Definition at line 11635 of file ripper.c.

Referenced by parser_parse_string().

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

Definition at line 479 of file ripper.c.

Referenced by yyparse().

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

Definition at line 11671 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 400 of file ripper.c.

Referenced by parser_yylex(), and rb_parser_end_seen_p().

#define ruby_coverage (parser->coverage)

Definition at line 411 of file ripper.c.

Referenced by lex_getline(), and yycompile0().

#define ruby_debug_lines (parser->debug_lines)

Definition at line 410 of file ripper.c.

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

#define ruby_eval_tree (parser->parser_eval_tree)

Definition at line 408 of file ripper.c.

Referenced by yycompile0(), and yyparse().

#define ruby_eval_tree_begin (parser->parser_eval_tree_begin)

Definition at line 409 of file ripper.c.

Referenced by yycompile0(), and yyparse().

#define ruby_sourcefile (parser->parser_ruby_sourcefile)

Definition at line 402 of file ripper.c.

Referenced by e_option_supplied(), parser_nextc(), parser_set_encode(), parser_set_token_info(), parser_warn(), parser_warning(), reg_compile_gen(), token_info_pop(), warn_unused_var(), and yycompile().

#define ruby_sourcefile_string (parser->parser_ruby_sourcefile_string)

Definition at line 403 of file ripper.c.

Referenced by gettable_gen(), yycompile(), and yycompile0().

#define ruby_sourceline (parser->parser_ruby_sourceline)

Definition at line 401 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_0(), token_info_pop(), token_info_push(), void_expr_gen(), yycompile(), yycompile0(), and yyparse().

#define set_integer_literal | ( |  | v,
|  |  | f
| ) |  | parser_set_integer_literal(parser, (v), (f))

Definition at line 11645 of file ripper.c.

Referenced by parser_yylex().

#define set_number_literal | ( |  | v,
|  |  | t,
|  |  | f
| ) |  | parser_set_number_literal(parser, (v), (t), (f))

Definition at line 11644 of file ripper.c.

Referenced by parser_set_integer_literal(), and parser_yylex().

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

Definition at line 11650 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 11652 of file ripper.c.

Referenced by parser_set_number_literal().

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

Definition at line 11651 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 11653 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 11649 of file ripper.c.

Referenced by parser_parse_string().

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

Definition at line 11648 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 555 of file ripper.c.

Referenced by formal_argument_gen(), and yyparse().

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

Definition at line 598 of file ripper.c.

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

Definition at line 11735 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))
BIT
#define BIT(c, idx)
Definition: ripper.c:12791

Definition at line 12792 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))))
MEMCPY
#define MEMCPY(p1, p2, type, n)
Definition: ruby.h:1352
rb_str_resize
VALUE rb_str_resize(VALUE, long)
Definition: string.c:2025
STR_NEW
#define STR_NEW(p, n)
Definition: ripper.c:361
RSTRING_PTR
#define RSTRING_PTR(str)
Definition: ruby.h:845

Referenced by parser_magic_comment().

#define STR_FUNC_ESCAPE 0x01

Definition at line 12139 of file ripper.c.

Referenced by parser_tokadd_string().

#define STR_FUNC_EXPAND 0x02

Definition at line 12140 of file ripper.c.

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

#define STR_FUNC_INDENT 0x20

Definition at line 12144 of file ripper.c.

Referenced by parser_here_document(), and parser_heredoc_identifier().

#define STR_FUNC_QWORDS 0x08

Definition at line 12142 of file ripper.c.

Referenced by parser_parse_string(), and parser_tokadd_string().

#define STR_FUNC_REGEXP 0x04

Definition at line 12141 of file ripper.c.

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

#define STR_FUNC_SYMBOL 0x10

Definition at line 12143 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 361 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 362 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 363 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 364 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))
reduce_nodes
#define reduce_nodes(n)
Definition: ripper.c:444

Referenced by reduce_nodes_gen().

#define tok | ( |  | ) | tokenbuf

Definition at line 12254 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 11632 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 366 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 11631 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 11634 of file ripper.c.

Referenced by parser_tokadd_string().

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

Definition at line 12616 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 11636 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 11638 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 12310 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 746 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 745 of file ripper.c.

Referenced by yyparse().

#define tokenbuf (parser->parser_tokenbuf)

Definition at line 384 of file ripper.c.

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

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

Definition at line 12253 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 385 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 12256 of file ripper.c.

Referenced by parser_yylex().

#define toklen | ( |  | ) | tokidx

Definition at line 12255 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 387 of file ripper.c.

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

#define toksiz (parser->parser_toksiz)

Definition at line 386 of file ripper.c.

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

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

Definition at line 11630 of file ripper.c.

Referenced by parser_tokaddmbc().

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

Definition at line 438 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 440 of file ripper.c.

Referenced by yyparse().

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

Definition at line 439 of file ripper.c.

Referenced by void_stmts_gen().

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

Definition at line 442 of file ripper.c.

Referenced by yyparse().

#define VTBL_DEBUG 0

Definition at line 212 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)))
IS_lex_state_for
#define IS_lex_state_for(x, ls)
Definition: ripper.c:157
ambiguous_operator
#define ambiguous_operator(op, syn)
Definition: ripper.c:13529
ISSPACE
#define ISSPACE(c)
Definition: ruby.h:1770

Definition at line 13535 of file ripper.c.

Referenced by parser_yylex().

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

Definition at line 12251 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 11642 of file ripper.c.

Referenced by parser_here_document(), and parser_yylex().

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

Definition at line 986 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

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

Definition at line 4472 of file ripper.c.

#define YY_REDUCE_PRINT | ( |  | Rule | ) |

Value:
do { \
if (yydebug) \
yy_reduce_print (yyvsp, Rule, parser); \
} while (YYID (0))
yydebug
#define yydebug
Definition: ripper.c:405
YYID
#define YYID(n)
Definition: ripper.c:999
yy_reduce_print
static void yy_reduce_print(YYSTYPE *yyvsp, int yyrule, struct parser_params *parser)
Definition: ripper.c:4613
if
if((ID)(DISPID) nameid!=nameid)
Definition: win32ole.c:770

Definition at line 4635 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))
yydebug
#define yydebug
Definition: ripper.c:405
YYID
#define YYID(n)
Definition: ripper.c:999
if
if((ID)(DISPID) nameid!=nameid)
Definition: win32ole.c:770
yy_stack_print
static void yy_stack_print(yytype_int16 *yybottom, yytype_int16 *yytop)
Definition: ripper.c:4582

Definition at line 4596 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))
yydebug
#define yydebug
Definition: ripper.c:405
YYID
#define YYID(n)
Definition: ripper.c:999
if
if((ID)(DISPID) nameid!=nameid)
Definition: win32ole.c:770
yy_symbol_print
static void yy_symbol_print(FILE *yyoutput, int yytype, YYSTYPE const *const yyvaluep, struct parser_params *parser)
Definition: ripper.c:4555
YYFPRINTF
#define YYFPRINTF
Definition: ripper.c:4489

Definition at line 4498 of file ripper.c.

Referenced by yydestruct(), and yyparse().

#define YYABORT goto yyabortlab

Definition at line 4401 of file ripper.c.

Referenced by yyparse().

#define YYACCEPT goto yyacceptlab

Definition at line 4400 of file ripper.c.

Referenced by yyparse().

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

Value:
do \
if (yychar == YYEMPTY && yylen == 1) \
{ \
yychar = (Token); \
yylval = (Value); \
YYPOPSTACK (1); \
goto yybackup; \
} \
else \
{ \
parser_yyerror (parser, YY_("syntax error: cannot back up")); \
YYERROR; \
} \
while (YYID (0))
YY_
#define YY_(msgid)
Definition: ripper.c:986
YYEMPTY
#define YYEMPTY
Definition: ripper.c:4397
YYPOPSTACK
#define YYPOPSTACK(N)
YYID
#define YYID(n)
Definition: ripper.c:999
yylval
#define yylval
Definition: ripper.c:11618
if
if((ID)(DISPID) nameid!=nameid)
Definition: win32ole.c:770
YYERROR
#define YYERROR
Definition: ripper.c:4402
parser_yyerror
static int parser_yyerror(struct parser_params *, const char *)
Definition: ripper.c:11821

Definition at line 4422 of file ripper.c.

#define YYBISON 1

Definition at line 44 of file ripper.c.

#define YYBISON_VERSION "2.5"

Definition at line 47 of file ripper.c.

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

Definition at line 94 of file ripper.c.

#define YYCASE_ | ( |  | N,
|  |  | S
| ) |  |

Value:
case N: \
yyformat = S; \
break
N
#define N
Definition: lgamma_r.c:20
S
#define S(s)

Referenced by yysyntax_error().

#define yyclearin (yychar = YYEMPTY)

Definition at line 4396 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))
YYID
#define YYID(n)
Definition: ripper.c:999
YYSIZE_T
#define YYSIZE_T
Definition: ripper.c:972

Definition at line 1133 of file ripper.c.

#define YYCOPY_NEEDED 1

Definition at line 1105 of file ripper.c.

#define YYDEBUG 1

Definition at line 75 of file ripper.c.

#define yydebug (parser->parser_yydebug)

Definition at line 405 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))
yydebug
#define yydebug
Definition: ripper.c:405
YYID
#define YYID(n)
Definition: ripper.c:999
if
if((ID)(DISPID) nameid!=nameid)
Definition: win32ole.c:770
YYFPRINTF
#define YYFPRINTF
Definition: ripper.c:4489

Definition at line 4492 of file ripper.c.

Referenced by yyparse().

#define YYEMPTY (-2)

Definition at line 4397 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YYEOF 0

Definition at line 4398 of file ripper.c.

Referenced by yyparse().

#define YYERRCODE 256

Definition at line 4440 of file ripper.c.

#define yyerrok (yyerrstatus = 0)

Definition at line 4395 of file ripper.c.

Referenced by yyparse().

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

Definition at line 369 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_0(), value_expr_gen(), and yyparse().

#define YYERROR goto yyerrorlab

Definition at line 4402 of file ripper.c.

#define YYERROR_VERBOSE 1

Definition at line 764 of file ripper.c.

#define YYERROR_VERBOSE 1

Definition at line 764 of file ripper.c.

#define YYFAIL goto yyerrlab

Definition at line 4412 of file ripper.c.

#define YYFINAL 3

Definition at line 1146 of file ripper.c.

Referenced by yyparse().

#define YYFPRINTF fprintf

Definition at line 4489 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 95 of file ripper.c.

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

Definition at line 999 of file ripper.c.

Referenced by yyparse().

#define YYINITDEPTH 200

Definition at line 4656 of file ripper.c.

Referenced by yyparse().

#define YYLAST 11071

Definition at line 1148 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YYLEX yylex (&yylval, parser)

Definition at line 4481 of file ripper.c.

Referenced by yyparse().

#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))
YYRHSLOC
#define YYRHSLOC(Rhs, K)
Definition: ripper.c:4447
N
#define N
Definition: lgamma_r.c:20
YYID
#define YYID(n)
Definition: ripper.c:999
if
if((ID)(DISPID) nameid!=nameid)
Definition: win32ole.c:770

Definition at line 4449 of file ripper.c.

#define YYLSP_NEEDED 0

Definition at line 62 of file ripper.c.

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

Definition at line 11618 of file ripper.c.

Referenced by yyparse().

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

Definition at line 11654 of file ripper.c.

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

Definition at line 92 of file ripper.c.

#define YYMAXDEPTH 10000

Definition at line 4667 of file ripper.c.

Referenced by yyparse().

#define YYMAXUTOK 354

Definition at line 1161 of file ripper.c.

#define YYNNTS 203

Definition at line 1153 of file ripper.c.

#define YYNRULES 626

Definition at line 1155 of file ripper.c.

#define YYNSTATES 1059

Definition at line 1157 of file ripper.c.

#define YYNTOKENS 144

Definition at line 1151 of file ripper.c.

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

#define YYPACT_NINF -816

Definition at line 1912 of file ripper.c.

#define yypact_value_is_default | ( |  | yystate | ) | ((yystate) == (-816))

Definition at line 3165 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define yyparse ruby_yyparse

Definition at line 421 of file ripper.c.

Referenced by yycompile0().

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

Referenced by yyparse().

#define YYPULL 1

Definition at line 59 of file ripper.c.

#define YYPURE 1

Definition at line 53 of file ripper.c.

#define YYPUSH 0

Definition at line 56 of file ripper.c.

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

Definition at line 93 of file ripper.c.

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

Definition at line 4420 of file ripper.c.

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

Definition at line 4447 of file ripper.c.

#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)

Definition at line 976 of file ripper.c.

#define YYSIZE_T unsigned int

Definition at line 972 of file ripper.c.

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

#define YYSKELETON_NAME "yacc.c"

Definition at line 50 of file ripper.c.

#define YYSTACK_ALLOC YYMALLOC

Definition at line 1054 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM

Definition at line 1057 of file ripper.c.

Referenced by yysyntax_error().

#define YYSTACK_BYTES | ( |  | N | ) |

Value:
((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
YYSTYPE
union YYSTYPE YYSTYPE
N
#define N
Definition: lgamma_r.c:20
YYSTACK_GAP_MAXIMUM
#define YYSTACK_GAP_MAXIMUM
Definition: ripper.c:1097
yytype_int16
short int yytype_int16
Definition: ripper.c:959

Definition at line 1101 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_FREE YYFREE

Definition at line 1055 of file ripper.c.

Referenced by yyparse().

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

Definition at line 1097 of file ripper.c.

#define YYSTACK_RELOCATE | ( |  | Stack_alloc,
|  |  | Stack
| ) |  |

Value:
do \
{ \
YYSIZE_T yynewbytes; \
YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
Stack = &yyptr->Stack_alloc; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
while (YYID (0))
YYID
#define YYID(n)
Definition: ripper.c:999
YYSTACK_GAP_MAXIMUM
#define YYSTACK_GAP_MAXIMUM
Definition: ripper.c:1097
YYCOPY
#define YYCOPY(To, From, Count)
Definition: ripper.c:1133
YYSIZE_T
#define YYSIZE_T
Definition: ripper.c:972

Definition at line 1112 of file ripper.c.

Referenced by yyparse().

#define YYSTACK_USE_ALLOCA 0

Definition at line 77 of file ripper.c.

#define YYSYNTAX_ERROR

Value:
yysyntax_error (&yymsg_alloc, &yymsg, \
yyssp, yytoken)
yysyntax_error
static int yysyntax_error(YYSIZE_T *yymsg_alloc, char **yymsg, yytype_int16 *yyssp, int yytoken)
Definition: ripper.c:4781

Referenced by yyparse().

#define YYTABLE_NINF -627

Definition at line 2052 of file ripper.c.

#define yytable_value_is_error | ( |  | yytable_value | ) | ((yytable_value) == (-627))

Definition at line 3168 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YYTERROR 1

Definition at line 4439 of file ripper.c.

Referenced by yyparse(), and yysyntax_error().

#define YYTOKEN_TABLE 0

Definition at line 771 of file ripper.c.

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

Definition at line 1163 of file ripper.c.

Referenced by yyparse().

#define YYUNDEFTOK 2

Definition at line 1160 of file ripper.c.

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

Definition at line 992 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 13278 of file ripper.c.

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

Definition at line 13279 of file ripper.c.

typedef VALUE stack_type

Definition at line 164 of file ripper.c.

typedef struct token_info token_info

typedef short int yytype_int16

Definition at line 959 of file ripper.c.

typedef short int yytype_int8

Definition at line 947 of file ripper.c.

typedef unsigned short int yytype_uint16

Definition at line 953 of file ripper.c.

typedef unsigned char yytype_uint8

Definition at line 938 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_LABELARG_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_LABELARG_bit |
EXPR_MAX_STATE |

Definition at line 123 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 |
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 |
DEF_EXPR |
EXPR_BEG_ANY |
EXPR_ARG_ANY |
EXPR_END_ANY |

Definition at line 139 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 12146 of file ripper.c.

## Function Documentation

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

Definition at line 13185 of file ripper.c.

References arg_ambiguous, and rb_warning0.

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

Definition at line 15497 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 16069 of file ripper.c.

Referenced by yyparse().

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

Definition at line 15472 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 16317 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 15395 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 15819 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 15257 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 15451 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 14912 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 15403 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 15131 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 15139 of file ripper.c.

References NEW_CALL, and value_expr.

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

Definition at line 13266 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 15926 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 15983 of file ripper.c.

References cond0().

static VALUE coverage | ( | VALUE | fname,
|  | int | n
| ) |  |
| static

Definition at line 11902 of file ripper.c.

References Qnil, RARRAY, RARRAY_ASET, rb_ary_new2, rb_get_coverages(), rb_hash_aset(), RBASIC, RBASIC_CLEAR_CLASS, and RTEST.

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

static VALUE debug_lines | ( | VALUE | fname | ) |
| static

Definition at line 11886 of file ripper.c.

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

Referenced by yycompile0().

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

Definition at line 12596 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 16132 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 16442 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 16411 of file ripper.c.

References DVARS_INHERIT, 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 16405 of file ripper.c.

References DVARS_TOPSCOPE, lvtbl, and POINTER_P.

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

Definition at line 16373 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 16391 of file ripper.c.

References dyna_pop_1(), lvtbl, and xfree().

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

Definition at line 16362 of file ripper.c.

References lvtbl, and vtable_alloc().

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

Definition at line 11918 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 15108 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 14889 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 15858 of file ripper.c.

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

Referenced by yyparse().

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

Definition at line 13196 of file ripper.c.

References is_local_id, shadowing_lvar, and yyerror.

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

Definition at line 15180 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_id2name(), rb_str_dup(), ruby_sourcefile_string, and tokline.

void Init_sym | ( | void |  | ) |

Definition at line 16760 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 17024 of file ripper.c.

References global_symbols, 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 16792 of file ripper.c.

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

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

Definition at line 12809 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 15336 of file ripper.c.

References is_local_id, rb_id2str(), and RSTRING_PTR.

Referenced by shadowing_lvar_0(), and warn_unused_var().

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

Definition at line 16801 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 15795 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 12005 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 12025 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 12101 of file ripper.c.

References rb_io_gets().

Referenced by rb_parser_compile_file_path().

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

Definition at line 14966 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 14986 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 15010 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 15027 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 15905 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 16334 of file ripper.c.

References 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 16276 of file ripper.c.

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

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

Definition at line 16259 of file ripper.c.

References ALLOC, local_vars::args, cmdarg_stack, local_vars::cmdargs, 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 16292 of file ripper.c.

References ALLOC_N, buf, cnt, id, lvtbl, MEMCPY, REALLOC_N, vtable_included(), and vtable_size().

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

Definition at line 16324 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 15990 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 13207 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 13282 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 13326 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 15146 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 11995 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_path().

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

Definition at line 16038 of file ripper.c.

References DBL2NUM, FIX2LONG, FLONUM_P, LONG2FIX, rb_bug(), rb_funcall(), RFLOAT, RFLOAT_VALUE, T_BIGNUM, T_COMPLEX, T_FIXNUM, T_FLOAT, T_RATIONAL, 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 16080 of file ripper.c.

References 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 16102 of file ripper.c.

References ALLOC, arg_var, 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 16188 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 15381 of file ripper.c.

References compile_error, dyna_var, is_local_id, PARSER_ARG, rb_id2name(), and shadowing_lvar_0().

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

Definition at line 16204 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 15117 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 16159 of file ripper.c.

References gettable, is_asgn_or_id, 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 16030 of file ripper.c.

References NEW_YIELD, and no_blockarg().

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

Definition at line 14879 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 16005 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 15523 of file ripper.c.

References arg_append, 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 14859 of file ripper.c.

References nd_set_line, rb_node_newnode, and ruby_sourceline.

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

Definition at line 14873 of file ripper.c.

References nd_line.

Referenced by Init_sym().

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

Definition at line 14867 of file ripper.c.

References nd_type.

Referenced by Init_sym().

static NODE* parser_compile_string | ( | volatile VALUE | vparser,
|  | VALUE | fname,
|  | VALUE | s,
|  | int | line
| ) |  |
| static

Definition at line 12048 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_path().

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

Definition at line 13214 of file ripper.c.

References rb_memcicmp().

Referenced by set_file_encoding().

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

Definition at line 17523 of file ripper.c.

References parser_params::parser_lvtbl, 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 13080 of file ripper.c.

References 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, 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 12910 of file ripper.c.

References 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 12973 of file ripper.c.

References dispose_string(), heredoc_end, lex_lastline, lex_p, lex_pbeg, lex_pend, lex_strterm, 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 17443 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_kwarg, 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_ruby_sourcefile_string, 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 13359 of file ripper.c.

References FALSE, magic_comment::func, 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 17497 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, parser_params::parser_ruby_sourcefile_string, and rb_gc_mark().

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

Definition at line 17540 of file ripper.c.

References vtable::capa, parser_params::parser_lvtbl, parser_params::parser_toksiz, local_vars::prev, size, and local_vars::vars.

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

Definition at line 17579 of file ripper.c.

References ALLOC_N, MEMZERO, and parser_initialize().

Referenced by rb_parser_new().

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

Definition at line 12259 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 12180 of file ripper.c.

References current_enc, parser_params::eofp, heredoc_end, parser_params::last_cr_line, 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_compile_warn(), rb_enc_associate(), rb_str_buf_cat(), rb_str_buf_new(), ripper_flush, RSTRING_LEN, RSTRING_PTR, ruby_sourcefile, and ruby_sourceline.

static int parser_number_literal_suffix | ( | struct parser_params * | parser,
|  | int | mask
| ) |  |
| static

Definition at line 13014 of file ripper.c.

References ISALPHA, ISASCII, lex_p, nextc, NUM_SUFFIX_I, NUM_SUFFIX_R, pushback, and result.

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

Definition at line 12852 of file ripper.c.

References 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 12816 of file ripper.c.

References command_start, is_global_name_punct(), ISALPHA, ISASCII, ISDIGIT, lex_p, lex_pend, 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 13496 of file ripper.c.

References 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 12242 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 12389 of file ripper.c.

References 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 12560 of file ripper.c.

References 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 13234 of file ripper.c.

References parser_params::enc, RARRAY_AREF, RARRAY_LEN, 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 int parser_set_integer_literal | ( | struct parser_params * | parser,
|  | VALUE | v,
|  | int | suffix
| ) |  |
| static

Definition at line 13054 of file ripper.c.

References NUM_SUFFIX_R, rb_rational_raw1, set_number_literal, tINTEGER, tRATIONAL, and type.

static int parser_set_number_literal | ( | struct parser_params * | parser,
|  | VALUE | v,
|  | int | type,
|  | int | suffix
| ) |  |
| static

Definition at line 13043 of file ripper.c.

References INT2FIX, NUM_SUFFIX_I, rb_complex_raw(), set_yylval_literal, tIMAGINARY, and type.

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

Definition at line 13291 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 12158 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 12297 of file ripper.c.

References lex_p, scan_hex, and yyerror.

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

Definition at line 12287 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 12487 of file ripper.c.

References 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 12603 of file ripper.c.

References 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 12632 of file ripper.c.

References 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 12314 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 12480 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 12275 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 14905 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 14898 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 12991 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 11821 of file ripper.c.

References ALLOCA_N, buf, compile_error, current_enc, lex_lastline, lex_p, lex_pbeg, lex_pend, MEMCPY, NULL, PARSER_ARG, rb_compile_error_append(), rb_compile_error_with_enc(), 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 13541 of file ripper.c.

References arg_ambiguous, brace_nest, 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, memmove(), kwtable::name, nd_type, NEW_BACK_REF, NEW_NTH_REF, NEW_STRTERM, newtok, nextc, no_digits, NODE_HEREDOC, NUM_SUFFIX_ALL, NUM_SUFFIX_I, NUM_SUFFIX_R, number_literal_suffix, paren_nest, parse_string, PARSER_ARG, parser_params::parser_in_kwarg, parser_is_identchar, parser_isascii, parser_magic_comment(), parser_tokadd_utf8(), peek, peek_n, pushback, Qtrue, rb_cstr_to_inum(), rb_enc_isalnum, rb_enc_isspace, rb_gc_force_recycle(), rb_int_positive_pow(), rb_intern(), rb_intern3(), rb_rational_new(), rb_reserved_word(), rb_warnI, rb_warning0, rb_warningS, read_escape, result, ruby__end__seen, ruby_sourceline, set_file_encoding(), set_integer_literal, set_number_literal, set_yylval_id, 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, 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, tRATIONAL, 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, type, 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 15889 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 15459 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 17324 of file ripper.c.

Referenced by check_definition(), check_local_id(), enum_inject(), obj_respond_to(), rb_f_untrace_var(), rb_mod_alias_method(), rb_mod_autoload_p(), 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(), rb_obj_singleton_method(), rb_struct_aref(), rb_struct_aset(), rb_thread_aref(), rb_thread_key_p(), rb_thread_variable_get(), rb_thread_variable_p(), 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 17366 of file ripper.c.

Referenced by rb_mod_const_defined(), 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 12087 of file ripper.c.

Referenced by rb_load_file().

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

Definition at line 12107 of file ripper.c.

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

Definition at line 12067 of file ripper.c.

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

Definition at line 16938 of file ripper.c.

Referenced by rb_enc_symname_p(), and reg_named_capture_assign_iter().

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

Definition at line 16833 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,
|  | unsigned int | allowed_attrset
| ) |  |
| static

Definition at line 16842 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 16607 of file ripper.c.

Referenced by gc_mark_roots().

void rb_gc_mark_symbols | ( | int | full_mark | ) |

Definition at line 16779 of file ripper.c.

Referenced by gc_mark_roots().

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

Definition at line 17230 of file ripper.c.

Referenced by add_opt_method(), addrinfo_inspect(), assignable_gen(), check_dump_arg(), check_exec_redirect(), check_load_arg(), chunk_ii(), control_frame_dump(), dump_object(), econv_opts(), error_pos(), esignal_init(), extract_user_token(), fole_missing(), get_eval_string_core(), gettable_gen(), id2ref(), insn_data_to_s_detail(), inspect_i(), iow_inspect(), iseq_compile_each(), match_backref_number(), mnew_from_me(), must_respond_to(), new_bv_gen(), num_sadded(), object_allocations_reporter_i(), ossl_pkcs7_sym2typeid(), ossl_sslctx_set_ssl_version(), r_object0(), racc_yyparse(), rb_define_class_id_under(), rb_dlcfunc_call(), rb_execarg_addopt(), rb_f_kill(), rb_f_local_variables(), rb_id_attrset(), rb_insecure_operation(), rb_insn_operand_intern(), 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_thread_current_status(), rb_undef(), reg_named_capture_assign_iter(), remove_method(), rsock_inspect_sockaddr(), rsock_revlookup_flag(), ruby_debug_print_id(), shadowing_lvar_0(), sockopt_inspect(), strscan_aref(), 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 17160 of file ripper.c.

Referenced by add_id(), addrinfo_mdump(), append_method(), cbsubst_get_subst_arg(), cbsubst_sym_to_subst(), cbsubst_table_setup(), check_local_id(), classname(), fc_path(), gc_info_decode(), gc_stat_internal(), id_to_name(), inspect_struct(), intern_str(), is_private_local_id(), iseq_compile_each(), iseq_data_to_ary(), iseq_load(), location_label(), location_to_str(), match_aref(), 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_insn_operand_intern(), 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(), vm_stat(), and w_symbol().

ID rb_id_attrset | ( | ID | id | ) |

Definition at line 15422 of file ripper.c.

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

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

Definition at line 17144 of file ripper.c.

Referenced by cond0(), parser_yylex(), range_op(), rb_parser_append_print(), rb_parser_while_loop(), reg_compile_gen(), reg_named_capture_assign_gen(), reg_named_capture_assign_iter(), and yyparse().

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

Definition at line 17137 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 17008 of file ripper.c.

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

ID rb_intern_str | ( | VALUE | str | ) |

Definition at line 17150 of file ripper.c.

Referenced by dsym_node_gen(), and yyparse().

int rb_is_attrset_id | ( | ID | id | ) |

Definition at line 17295 of file ripper.c.

int rb_is_attrset_name | ( | VALUE | name | ) |

Definition at line 17413 of file ripper.c.

Referenced by rb_check_id(), and rb_check_id_cstr().

int rb_is_class_id | ( | ID | id | ) |

Definition at line 17277 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(), and rb_mod_remove_cvar().

int rb_is_class_name | ( | VALUE | name | ) |

Definition at line 17395 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 17271 of file ripper.c.

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

int rb_is_const_name | ( | VALUE | name | ) |

Definition at line 17389 of file ripper.c.

Referenced by new_struct(), rb_is_attr_name(), rb_mod_const_defined(), rb_mod_const_get(), and rb_mod_remove_const().

int rb_is_global_id | ( | ID | id | ) |

Definition at line 17283 of file ripper.c.

int rb_is_global_name | ( | VALUE | name | ) |

Definition at line 17401 of file ripper.c.

int rb_is_instance_id | ( | ID | id | ) |

Definition at line 17289 of file ripper.c.

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

int rb_is_instance_name | ( | VALUE | name | ) |

Definition at line 17407 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 17307 of file ripper.c.

int rb_is_junk_name | ( | VALUE | name | ) |

Definition at line 17435 of file ripper.c.

int rb_is_local_id | ( | ID | id | ) |

Definition at line 17301 of file ripper.c.

Referenced by check_local_id(), collect_local_variables_in_iseq(), inspect_struct(), and rb_is_attr_id().

int rb_is_local_name | ( | VALUE | name | ) |

Definition at line 17419 of file ripper.c.

Referenced by check_local_id(), and rb_is_attr_name().

int rb_is_method_name | ( | VALUE | name | ) |

Definition at line 17425 of file ripper.c.

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

Definition at line 16612 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 17675 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 12094 of file ripper.c.

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

Definition at line 12115 of file ripper.c.

Referenced by iseq_s_compile_file(), and rb_compile_file().

NODE* rb_parser_compile_file_path | ( | volatile VALUE | vparser,
|  | VALUE | fname,
|  | VALUE | file,
|  | int | start
| ) |  |

Definition at line 12121 of file ripper.c.

Referenced by load_file_internal(), rb_iseq_compile_with_option(), and rb_parser_compile_file().

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

Definition at line 12074 of file ripper.c.

Referenced by process_options().

NODE* rb_parser_compile_string_path | ( | volatile VALUE | vparser,
|  | VALUE | f,
|  | VALUE | s,
|  | int | line
| ) |  |

Definition at line 12080 of file ripper.c.

Referenced by load_file_internal(), rb_iseq_compile_with_option(), and rb_parser_compile_string().

VALUE rb_parser_encoding | ( | VALUE | vparser | ) |

Definition at line 17619 of file ripper.c.

Referenced by load_file_internal().

VALUE rb_parser_end_seen_p | ( | VALUE | vparser | ) |

Definition at line 17604 of file ripper.c.

Referenced by load_file_internal().

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

Definition at line 17705 of file ripper.c.

VALUE rb_parser_get_yydebug | ( | VALUE | self | ) |

Definition at line 17634 of file ripper.c.

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

Definition at line 17665 of file ripper.c.

VALUE rb_parser_new | ( | void |  | ) |

Definition at line 17590 of file ripper.c.

Referenced by iseq_s_compile_file(), process_options(), rb_compile_cstr(), rb_compile_file(), rb_compile_string(), rb_iseq_compile_with_option(), and rb_load_file_str().

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

Definition at line 17685 of file ripper.c.

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

Definition at line 17649 of file ripper.c.

Referenced by process_options().

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

Definition at line 16644 of file ripper.c.

Referenced by process_options().

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

Definition at line 17573 of file ripper.c.

Referenced by parser_yylex(), and reg_named_capture_assign_iter().

static int rb_str_symname_type | ( | VALUE | name,
|  | unsigned int | allowed_attrset
| ) |  |
| static

Definition at line 16944 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 17262 of file ripper.c.

Referenced by Init_String().

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

Definition at line 16827 of file ripper.c.

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

Definition at line 15734 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 16583 of file ripper.c.

References compile_error, err, NIL_P, PARSER_ARG, PRIsVALUE, 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, ruby_sourcefile, and ruby_sourceline.

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

Definition at line 16489 of file ripper.c.

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

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

Definition at line 16450 of file ripper.c.

References 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 16551 of file ripper.c.

References 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 16511 of file ripper.c.

References 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 16954 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 16961 of file ripper.c.

References global_symbols, id, symbols::id_str, symbols::minor_marked, OBJ_FREEZE, rb_fstring(), rb_sourcefile, rb_sourceline(), RSTRING_PTR, RUBY_DTRACE_SYMBOL_CREATE, RUBY_DTRACE_SYMBOL_CREATE_ENABLED, st_add_direct(), st_data_t, and symbols::sym_id.

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

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

Definition at line 15714 of file ripper.c.

References nd_type, and NODE_BEGIN.

Referenced by newline_node(), and yyparse().

static NODE * remove_begin_all | ( | NODE * | node | ) |
| static

Definition at line 15724 of file ripper.c.

References nd_type, and NODE_BEGIN.

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

Definition at line 16013 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 13453 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 VALUE setup_fake_str | ( | struct RString * | fake_str,
|  | const char * | name,
|  | long | len
| ) |  |
| static

Definition at line 16997 of file ripper.c.

References RString::basic, RBasic::flags, rb_cString, RBASIC_SET_CLASS_RAW, RSTRING_NOEMBED, and T_STRING.

Referenced by rb_check_id(), rb_check_id_cstr(), and rb_intern3().

static int shadowing_lvar_0 | ( | struct parser_params * | parser,
|  | ID | name
| ) |  |
| static

Definition at line 15349 of file ripper.c.

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

Referenced by new_bv_gen(), and shadowing_lvar_gen().

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

Definition at line 15374 of file ripper.c.

References name, and shadowing_lvar_0().

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

Definition at line 12619 of file ripper.c.

References FALSE, and TRUE.

Referenced by parser_tokadd_string().

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

Definition at line 15515 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 16977 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 17239 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 11748 of file ripper.c.

References lex_p, lex_pbeg, 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 11762 of file ripper.c.

References lex_p, lex_pbeg, 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 11792 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 11775 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 15554 of file ripper.c.

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

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

Definition at line 15611 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 15700 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 239 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_0().

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

Definition at line 215 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 227 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 254 of file ripper.c.

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

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

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

Definition at line 202 of file ripper.c.

References POINTER_P, and vtable::pos.

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

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

Definition at line 15846 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 16239 of file ripper.c.

References cnt, is_private_local_id(), LVAR_USED, vtable::pos, rb_bug(), rb_id2name(), rb_warn4S, ruby_sourcefile, vtable::tbl, local_vars::used, 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 15852 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 4613 of file ripper.c.

References yy_symbol_print(), and YYFPRINTF.

static void yy_stack_print | ( | yytype_int16 * | yybottom,
|  | yytype_int16 * | yytop
| ) |  |
| static

Definition at line 4582 of file ripper.c.

References YYFPRINTF.

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

Definition at line 4555 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 4521 of file ripper.c.

References YYNTOKENS, and YYUSE.

Referenced by yy_symbol_print().

static NODE* yycompile | ( | struct parser_params * | parser,
|  | VALUE | fname,
|  | int | line
| ) |  |
| static

Definition at line 11985 of file ripper.c.

References rb_str_new_frozen(), rb_suppress_tracing(), RSTRING_PTR, ruby_sourcefile, ruby_sourcefile_string, ruby_sourceline, and yycompile0().

Referenced by parser_compile_string(), and rb_parser_compile_file_path().

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

Definition at line 11924 of file ripper.c.

References compile_for_eval, coverage(), debug_lines(), deferred_nodes, e_option_supplied(), parser_params::last_cr_line, 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_string, 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 4920 of file ripper.c.

References YY_SYMBOL_PRINT, and YYUSE.

Referenced by yyparse().

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

Definition at line 14832 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 4980 of file ripper.c.

References alias, ALLOC_N, arg_append, arg_blk_pass(), arg_concat, arg_var, aryset, assignable, attrset, block_append, block_dup_check, brace_nest, buf, call_bin_op, call_uni_op, CMDARG_PUSH, cmdarg_stack, command_start, compile_error, compile_for_eval, cond, COND_POP, COND_PUSH, cond_stack, cur_mid, deferred_nodes, dsym_node, dyna_in_block, dyna_pop, dyna_push, END, evstr2dstr, FIXNUM_P, fixpos(), fixup_nodes(), formal_argument, get_id, get_value, gettable, hash(), head, YYSTYPE::id, 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_fstring(), 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, 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_value_is_default, YYPOPSTACK, YYSIZE_T, yyalloc::yyss_alloc, YYSTACK_ALLOC, YYSTACK_BYTES, YYSTACK_FREE, YYSTACK_RELOCATE, YYSYNTAX_ERROR, yytable_value_is_error, YYTERROR, YYTRANSLATE, yyalloc::yyvs_alloc, and zero().

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

Definition at line 4708 of file ripper.c.

Referenced by yytnamerr().

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

Definition at line 4684 of file ripper.c.

References YYSIZE_T.

Referenced by yysyntax_error(), and yytnamerr().

static int yysyntax_error | ( | YYSIZE_T * | yymsg_alloc,
|  | char ** | yymsg,
|  | yytype_int16 * | yyssp,
|  | int | yytoken
| ) |  |
| static

Definition at line 4781 of file ripper.c.

References YY_, YYCASE_, YYEMPTY, YYLAST, YYNTOKENS, yypact_value_is_default, YYSIZE_T, YYSTACK_ALLOC_MAXIMUM, yystrlen(), yytable_value_is_error, YYTERROR, and yytnamerr().

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

Definition at line 4733 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().

const char id_type_names[][9]
| static

Initial value:
= {
"LOCAL",
"INSTANCE",
"",
"GLOBAL",
"ATTRSET",
"CONST",
"CLASS",
"JUNK",
}

Definition at line 15410 of file ripper.c.

const 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},
}
parser_encode_length
static long parser_encode_length(struct parser_params *parser, const char *name, long len)
Definition: ripper.c:13214
parser_set_token_info
static void parser_set_token_info(struct parser_params *parser, const char *name, const char *val)
Definition: ripper.c:13291
magic_comment_encoding
static void magic_comment_encoding(struct parser_params *parser, const char *name, const char *val)
Definition: ripper.c:13282

Definition at line 13318 of file ripper.c.

Referenced by parser_magic_comment().

const char* name

Definition at line 16686 of file ripper.c.

Referenced by intern_str(), rb_check_id(), rb_enc_symname_type(), reg_named_capture_assign_iter(), and shadowing_lvar_gen().

const { ... } op_tbl[]

Initial value:
= {
{tDOT2, ".."},
{tDOT3, "..."},
{tPOW, "**"},
{tDSTAR, "**"},
{tUPLUS, "+@"},
{tUMINUS, "-@"},
{tCMP, "<=>"},
{tGEQ, ">="},
{tLEQ, "<="},
{tEQ, "=="},
{tEQQ, "==="},
{tNEQ, "!="},
{tMATCH, "=~"},
{tNMATCH, "!~"},
{tAREF, "[]"},
{tASET, "[]="},
{tLSHFT, "<<"},
{tRSHFT, ">>"},
{tCOLON2, "::"},
}
tLSHFT
Definition: parse.c:864
tPOW
Definition: parse.c:849
tDSTAR
Definition: parse.c:877
tCMP
Definition: parse.c:850
tAREF
Definition: parse.c:862
tLEQ
Definition: parse.c:855
tEQQ
Definition: parse.c:852
tDOT2
Definition: parse.c:860
tGEQ
Definition: parse.c:854
tEQ
Definition: parse.c:851
tDOT3
Definition: parse.c:861
tASET
Definition: parse.c:863
tCOLON2
Definition: parse.c:866
tUMINUS
Definition: parse.c:848
tUPLUS
Definition: parse.c:847
tMATCH
Definition: parse.c:858
tRSHFT
Definition: parse.c:865
tNMATCH
Definition: parse.c:859
tNEQ
Definition: parse.c:853

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,
},
NULL, NULL, RUBY_TYPED_FREE_IMMEDIATELY
}
RUBY_TYPED_FREE_IMMEDIATELY
#define RUBY_TYPED_FREE_IMMEDIATELY
Definition: ruby.h:1015
parser_memsize
static size_t parser_memsize(const void *ptr)
Definition: ripper.c:17540
parser_free
static void parser_free(void *ptr)
Definition: ripper.c:17523
parser_mark
static void parser_mark(void *ptr)
Definition: ripper.c:17497
NULL
#define NULL
Definition: _sdbm.c:103

Definition at line 12045 of file ripper.c.

const unsigned int ruby_global_name_punct_bits

Initial value:
= {
SPECIAL_PUNCT(0),
SPECIAL_PUNCT(1),
SPECIAL_PUNCT(2),
}
SPECIAL_PUNCT
#define SPECIAL_PUNCT(idx)
Definition: ripper.c:12792

Definition at line 12787 of file ripper.c.

const struct st_hash_type symhash
| static

Initial value:
= {
rb_str_hash_cmp,
rb_str_hash,
}
rb_str_hash
st_index_t rb_str_hash(VALUE)
Definition: string.c:2422
rb_str_hash_cmp
int rb_str_hash_cmp(VALUE, VALUE)
Definition: string.c:2432

Definition at line 16727 of file ripper.c.

ID token

Definition at line 16685 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 3171 of file ripper.c.

const yytype_uint16 yydefact[]
| static

Definition at line 1774 of file ripper.c.

const yytype_int16 yydefgoto[]
| static

Initial value:
=
{
-1, 1, 2, 68, 69, 70, 239, 568, 569, 255,
256, 448, 257, 439, 72, 73, 360, 74, 75, 510,
691, 246, 77, 78, 258, 79, 80, 81, 468, 82,
212, 379, 380, 195, 196, 197, 198, 606, 557, 200,
84, 441, 214, 263, 231, 749, 428, 429, 228, 229,
216, 415, 430, 516, 517, 85, 358, 261, 262, 636,
626, 362, 847, 363, 848, 733, 990, 737, 734, 932,
595, 597, 747, 938, 248, 87, 88, 89, 90, 91,
92, 93, 94, 95, 96, 714, 571, 722, 844, 845,
371, 771, 772, 773, 960, 898, 800, 687, 688, 801,
972, 973, 281, 282, 473, 776, 659, 879, 322, 511,
97, 98, 712, 705, 566, 558, 320, 508, 507, 578,
989, 716, 838, 918, 922, 99, 100, 101, 102, 103,
104, 105, 293, 486, 106, 297, 107, 108, 295, 299,
289, 287, 291, 478, 678, 677, 793, 893, 797, 109,
288, 110, 111, 112, 219, 220, 115, 221, 222, 590,
736, 745, 746, 881, 779, 661, 662, 891, 664, 665,
666, 667, 805, 806, 668, 669, 670, 671, 808, 809,
672, 673, 674, 675, 676, 782, 398, 596, 268, 431,
224, 118, 630, 560, 401, 306, 425, 426, 707, 459,
572, 366, 260
}

Definition at line 1885 of file ripper.c.

const yytype_int16 yypact[]
| static

Definition at line 1913 of file ripper.c.

const yytype_int16 yypgoto[]
| static

Initial value:
=
{
-816, -816, -816, -380, -816, 23, -816, -566, 358, -816,
505, -816, 20, -816, -308, -42, -75, 39, -816, -330,
-816, 726, -11, 850, -141, 7, -63, -816, -416, 16,
1705, -294, 859, -55, -816, -16, -816, -816, 3, -816,
1056, -816, 1763, -816, -6, 246, -349, 122, 4, -816,
-374, -200, 47, -816, -312, -51, -816, -816, -816, -816,
-816, -816, -816, -816, -816, -816, -816, -816, -816, -816,
-816, -816, -816, -816, 74, -816, -816, -816, -816, -816,
-816, -816, -816, -816, -816, -550, -346, -536, -61, -648,
-816, -787, -765, 191, 277, 43, -816, -392, -816, -655,
-816, -48, -816, -816, -816, -816, -816, -816, 215, -816,
-816, -816, -816, -816, -816, -816, -90, -816, -816, -551,
-816, -53, -816, -816, -816, -816, -816, -816, 877, -816,
-816, -816, -816, 684, -816, -816, -816, -816, -816, -816,
-816, 924, -816, -196, -816, -816, -816, -816, -816, 26,
-816, 51, -816, -9, 846, 1250, 889, 1597, 1618, -816,
-816, 54, -816, -407, -359, -311, -804, 957, -693, -447,
-113, 205, 92, -816, -816, -816, -24, -730, -815, 110,
230, -816, -654, -816, -146, -609, -816, -816, -816, 57,
-385, -816, -336, -816, 613, -59, -26, -223, -560, -220,
-56, 37, -2
}

Definition at line 2024 of file ripper.c.

const yytype_uint16 yyprhs[]
| static

Definition at line 1210 of file ripper.c.

const yytype_uint16 yyr1[]
| static

Definition at line 1636 of file ripper.c.

const yytype_uint8 yyr2[]
| static

Definition at line 1704 of file ripper.c.

const yytype_int16 yyrhs[]
| static

Definition at line 1278 of file ripper.c.

const yytype_uint16 yyrline[]
| static

Definition at line 1474 of file ripper.c.

const yytype_uint16 yystos[]
| static

Definition at line 4285 of file ripper.c.

const yytype_int16 yytable[]
| static

Definition at line 2053 of file ripper.c.

const char* const yytname[]
| static

Definition at line 1545 of file ripper.c.

const yytype_uint8 yytranslate[]
| static

Definition at line 1167 of file ripper.c.