1berry/ruby
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Show the location of eval which uses __FILE__/__LINE__

Browse Source
This commit is contained in:
Nobuyoshi Nakada 2019-08-03 11:31:40 +09:00
parent fb96bea7ed
commit 688a59f8ac
No known key found for this signature in database
GPG Key ID: 4BC7D6DF58D8DF60
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
parse.y
View File

@ -9739,10 +9739,16 @@ past_dvar_p(struct parser_params *p, ID id)
}
# endif
/* As Ripper#warn does not have arguments for the location, so the
* following messages cannot be separated */
#define WARN_LOCATION(type) do { \
if (p->warn_location) { \
rb_warn0(type" in eval may not return location in binding;" \
" use Binding#source_location instead"); \
int line; \
VALUE file = rb_source_location(&line); \
rb_warn3(type" in eval may not return location in binding;" \
" use Binding#source_location instead\n" \
"%"PRIsWARN":%d: warning: in `%"PRIsWARN"'", \
file, WARN_I(line), rb_id2str(rb_frame_this_func())); \
} \
} while (0)