mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
d14f0cfd16
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53671 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
17 lines
353 B
C
17 lines
353 B
C
#include "ruby.h"
|
|
#include "internal.h"
|
|
|
|
static VALUE
|
|
bug_str_capacity(VALUE klass, VALUE str)
|
|
{
|
|
return
|
|
STR_EMBED_P(str) ? INT2FIX(RSTRING_EMBED_LEN_MAX) : \
|
|
STR_SHARED_P(str) ? INT2FIX(0) : \
|
|
LONG2FIX(RSTRING(str)->as.heap.aux.capa);
|
|
}
|
|
|
|
void
|
|
Init_capacity(VALUE klass)
|
|
{
|
|
rb_define_singleton_method(klass, "capacity", bug_str_capacity, 1);
|
|
}
|