diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-01-07 04:57:04 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-01-07 04:57:04 +0000 |
| commit | ac4d348d458defd030c548f608e0b0882a9c705a (patch) | |
| tree | bae4a70e1dad31535ffcd45a56984f24c12db7d7 /eval_error.c | |
| parent | 51501137b173f66e3db6bd53f43ba8d87db36a4e (diff) | |
| download | ruby-ac4d348d458defd030c548f608e0b0882a9c705a.tar.gz | |
eval_error.c: concat directly
* eval_error.c (write_warn, write_warn2): get rid of unnecessary
intermediate string objects, concat directly.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'eval_error.c')
| -rw-r--r-- | eval_error.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/eval_error.c b/eval_error.c index b6e0b99bd9..4b7e761742 100644 --- a/eval_error.c +++ b/eval_error.c @@ -3,26 +3,20 @@ * included by eval.c */ +#define write_warn(str, x) \ + (NIL_P(str) ? warn_print(x) : (void)rb_str_cat_cstr(str, x)) +#define write_warn2(str, x, l) \ + (NIL_P(str) ? warn_print2(x, l) : (void)rb_str_cat(str, x, l)) #ifdef HAVE_BUILTIN___BUILTIN_CONSTANT_P -#define write_warn(str, x) RB_GNUC_EXTENSION_BLOCK( \ - NIL_P(str) ? \ - warn_print(x) : (void)( \ - (__builtin_constant_p(x)) ? \ - rb_str_concat((str), rb_str_new((x), (long)strlen(x))) : \ - rb_str_concat((str), rb_str_new2(x)) \ - ) \ - ) #define warn_print(x) RB_GNUC_EXTENSION_BLOCK( \ (__builtin_constant_p(x)) ? \ rb_write_error2((x), (long)strlen(x)) : \ rb_write_error(x) \ ) #else -#define write_warn(str, x) NIL_P(str) ? rb_write_error((x)) : (void)rb_str_concat((str), rb_str_new2(x)) #define warn_print(x) rb_write_error(x) #endif -#define write_warn2(str,x,l) NIL_P(str) ? warn_print2(x,l) : (void)rb_str_concat((str), rb_str_new((x),(l))) #define warn_print2(x,l) rb_write_error2((x),(l)) #define write_warn_str(str,x) NIL_P(str) ? rb_write_error_str(x) : (void)rb_str_concat((str), (x)) |