diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | include/ruby/ruby.h | 2 |
2 files changed, 7 insertions, 1 deletions
@@ -1,3 +1,9 @@ +Mon May 27 22:09:33 2013 Tanaka Akira <akr@fsij.org> + + * include/ruby/ruby.h (RHASH_SIZE): Add a cast to suppress a + warning, comparison between signed and unsigned integer + expressions [-Wsign-compare], on ILP32. + Mon May 27 19:25:47 2013 Koichi Sasada <ko1@atdot.net> * include/ruby/ruby.h: rename RUBY_INTERNAL_EVENT_FREE to 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) |