diff options
| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-27 13:11:06 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-27 13:11:06 +0000 |
| commit | 783cffce1dc7a440f4cb04695961fc7349de3024 (patch) | |
| tree | 413b19a449059db1a109d187baa16521b6d8a47f /include | |
| parent | f0b6cb6fc7e476dc162a907c021d52831383ba34 (diff) | |
| download | ruby-783cffce1dc7a440f4cb04695961fc7349de3024.tar.gz | |
* include/ruby/ruby.h (RHASH_SIZE): Add a cast to suppress a
warning, comparison between signed and unsigned integer
expressions [-Wsign-compare], on ILP32.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40960 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/ruby.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 03440bf16a..d632f57226 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -971,7 +971,7 @@ struct RHash { #define RHASH_TBL(h) rb_hash_tbl(h) #define RHASH_ITER_LEV(h) (RHASH(h)->iter_lev) #define RHASH_IFNONE(h) (RHASH(h)->ifnone) -#define RHASH_SIZE(h) (RHASH(h)->ntbl ? RHASH(h)->ntbl->num_entries : 0) +#define RHASH_SIZE(h) (RHASH(h)->ntbl ? (st_index_t)RHASH(h)->ntbl->num_entries : 0) #define RHASH_EMPTY_P(h) (RHASH_SIZE(h) == 0) #define RHASH_SET_IFNONE(h, ifnone) rb_hash_set_ifnone((VALUE)h, ifnone) |