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* ruby.h (rb_string_value): add volatile to avoid compiler warning.

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* string.c (rb_string_value): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
eban 2001-05-11 06:13:45 +00:00
parent cc043890f8
commit 84eff7b142
3 changed files with 8 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Fri May 11 15:09:52 2001 WATANABE Hirofumi <eban@ruby-lang.org>
* ruby.h (rb_string_value): add volatile to avoid compiler warning.
* string.c (rb_string_value): ditto.
Fri May 11 02:00:44 2001 Ryo HAYASAKA <ryoh@jaist.ac.jp>
* bignum.c (bigdivrem): access boundary bug.

2
ruby.h
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@ -186,7 +186,7 @@ void rb_check_type _((VALUE,int));
#define Check_Type(v,t) rb_check_type((VALUE)(v),t)
VALUE rb_str_to_str _((VALUE));
VALUE rb_string_value _((VALUE*));
VALUE rb_string_value _((volatile VALUE*));
#define StringValue(v) if (TYPE(v) != T_STRING) rb_string_value(&(v))
void rb_check_safe_str _((VALUE));

2
string.c
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@ -141,7 +141,7 @@ rb_str_to_str(str)
VALUE
rb_string_value(ptr)
VALUE *ptr;
volatile VALUE *ptr;
{
return *ptr = rb_str_to_str(*ptr);
}