diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-13 14:46:09 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-13 14:46:09 +0000 |
commit | 0f076affb670bf24ae837ae71544cfc7e6cb45d0 (patch) | |
tree | a0ea4e599e4a60ca0d6a788f28113f9f6a69e682 /node.h | |
parent | ada76728f6e672a8b7366bf1f444387945af993b (diff) |
parse.y: lex_state trace by yydebug
* parse.y (trace_lex_state): trace lex_state changes if yydebug is
set, and send the messages to rb_stdout.
* parse.y (rb_parser_printf): store YYPRINTF messages per lines
so that lex_state traces do not mix.
* tool/ytab.sed: add parser argument to yy_stack_print too.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'node.h')
-rw-r--r-- | node.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -506,6 +506,7 @@ void *rb_parser_malloc(struct parser_params *, size_t); void *rb_parser_realloc(struct parser_params *, void *, size_t); void *rb_parser_calloc(struct parser_params *, size_t, size_t); void rb_parser_free(struct parser_params *, void *); +void rb_parser_printf(struct parser_params *parser, const char *fmt, ...); RUBY_SYMBOL_EXPORT_END |