diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-06-24 03:50:56 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-06-24 03:50:56 +0000 |
| commit | d3199656be297d33696418f8730577fd30735445 (patch) | |
| tree | 536adb665fd62a02e49a032d8a2b511ef7aef376 /internal.h | |
| parent | 0161f79a123829c08f7e15f82d1c0d7f3a6f9265 (diff) | |
string.c: rb_fstring_cstr
* string.c (rb_fstring_cstr): new function to make a fstring from
a string literal.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/internal.h b/internal.h index 7b085cee31..32ad346e07 100644 --- a/internal.h +++ b/internal.h @@ -1091,6 +1091,15 @@ VALUE rb_fstring(VALUE); VALUE rb_fstring_new(const char *ptr, long len); #define rb_fstring_lit(str) rb_fstring_new((str), rb_strlen_lit(str)) #define rb_fstring_literal(str) rb_fstring_lit(str) +VALUE rb_fstring_cstr(const char *str); +#if defined(__GNUC__) && !defined(__PCC__) +#define rb_fstring_cstr(str) __extension__ ( \ +{ \ + (__builtin_constant_p(str)) ? \ + rb_fstring_new((str), (long)strlen(str)) : \ + rb_fstring_cstr(str); \ +}) +#endif int rb_str_buf_cat_escaped_char(VALUE result, unsigned int c, int unicode_p); int rb_str_symname_p(VALUE); VALUE rb_str_quote_unprintable(VALUE); |