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parse.y: share with ripper

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* parse.y (rb_parser_trace_lex_state, rb_parser_show_bitstack):
  share with ripper.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58247 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-04-04 14:19:04 +00:00
parent 3672fc84a4
commit e317813625
1 changed files with 12 additions and 9 deletions
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21
parse.y
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@ -624,11 +624,12 @@ static VALUE parser_reg_compile(struct parser_params*, VALUE, int, VALUE *);
#define new_op_assign(lhs, op, rhs) new_op_assign_gen(parser, (lhs), (op), (rhs))
RUBY_FUNC_EXPORTED VALUE rb_parser_reg_compile(struct parser_params* parser, VALUE str, int options);
RUBY_FUNC_EXPORTED int rb_reg_fragment_setenc(struct parser_params*, VALUE, int);
static enum lex_state_e rb_parser_trace_lex_state(struct parser_params *, enum lex_state_e, enum lex_state_e, int);
static void rb_parser_show_bitstack(struct parser_params *, stack_type, const char *, int);
RUBY_SYMBOL_EXPORT_BEGIN
VALUE rb_parser_reg_compile(struct parser_params* parser, VALUE str, int options);
int rb_reg_fragment_setenc(struct parser_params*, VALUE, int);
enum lex_state_e rb_parser_trace_lex_state(struct parser_params *, enum lex_state_e, enum lex_state_e, int);
void rb_parser_show_bitstack(struct parser_params *, stack_type, const char *, int);
RUBY_SYMBOL_EXPORT_END
static ID formal_argument_gen(struct parser_params*, ID);
#define formal_argument(id) formal_argument_gen(parser, (id))
@ -9022,7 +9023,8 @@ new_xstring_gen(struct parser_params *parser, VALUE str)
}
#endif /* !RIPPER */
static const char lex_state_names[][13] = {
#ifndef RIPPER
const char rb_parser_lex_state_names[][13] = {
"EXPR_BEG", "EXPR_END", "EXPR_ENDARG", "EXPR_ENDFN", "EXPR_ARG",
"EXPR_CMDARG", "EXPR_MID", "EXPR_FNAME", "EXPR_DOT", "EXPR_CLASS",
"EXPR_LABEL", "EXPR_LABELED","EXPR_FITEM",
@ -9041,7 +9043,7 @@ append_lex_state_name(enum lex_state_e state, VALUE buf)
rb_str_cat(buf, "|", 1);
}
sep = 1;
rb_str_cat_cstr(buf, lex_state_names[i]);
rb_str_cat_cstr(buf, rb_parser_lex_state_names[i]);
}
}
if (!sep) {
@ -9061,7 +9063,7 @@ flush_debug_buffer(struct parser_params *parser, VALUE out)
}
}
static enum lex_state_e
enum lex_state_e
rb_parser_trace_lex_state(struct parser_params *parser, enum lex_state_e from,
enum lex_state_e to, int line)
{
@ -9076,7 +9078,7 @@ rb_parser_trace_lex_state(struct parser_params *parser, enum lex_state_e from,
return to;
}
static void
void
rb_parser_show_bitstack(struct parser_params *parser, stack_type stack,
const char *name, int line)
{
@ -9093,6 +9095,7 @@ rb_parser_show_bitstack(struct parser_params *parser, stack_type stack,
flush_debug_buffer(parser, rb_stdout);
rb_io_write(rb_stdout, mesg);
}
#endif /* !RIPPER */
#ifdef RIPPER
static VALUE