diff options
| -rw-r--r-- | ChangeLog | 13 | ||||
| -rw-r--r-- | ext/dl/dl.c | 4 | ||||
| -rw-r--r-- | ext/fiddle/fiddle.c | 4 |
3 files changed, 17 insertions, 4 deletions
@@ -1,3 +1,16 @@ +Tue Feb 25 22:52:02 2014 Kazuhiro NISHIYAMA <zn@mbf.nifty.com> + + * ext/dl/dl.c (rb_dl_realloc): use NUM2SIZET instead of NUM2INT. + + * ext/fiddle/fiddle.c (rb_fiddle_realloc): ditto. + +Tue Feb 25 22:49:30 2014 Kazuhiro NISHIYAMA <zn@mbf.nifty.com> + + * ext/dl/dl.c (rb_dl_malloc): use NUM2SIZET instead of NUM2INT. + Coverity Scan found this bug. + + * ext/fiddle/fiddle.c (rb_fiddle_malloc): ditto. + Tue Feb 25 12:06:13 2014 NARUSE, Yui <naruse@ruby-lang.org> * win32/Makefile.sub: define PACKED_STRUCT. diff --git a/ext/dl/dl.c b/ext/dl/dl.c index 23f5d7fe6e..7ad77dd6b2 100644 --- a/ext/dl/dl.c +++ b/ext/dl/dl.c @@ -81,7 +81,7 @@ rb_dl_malloc(VALUE self, VALUE size) { void *ptr; - ptr = (void*)ruby_xmalloc(NUM2INT(size)); + ptr = (void*)ruby_xmalloc(NUM2SIZET(size)); return PTR2NUM(ptr); } @@ -97,7 +97,7 @@ rb_dl_realloc(VALUE self, VALUE addr, VALUE size) { void *ptr = NUM2PTR(addr); - ptr = (void*)ruby_xrealloc(ptr, NUM2INT(size)); + ptr = (void*)ruby_xrealloc(ptr, NUM2SIZET(size)); return PTR2NUM(ptr); } diff --git a/ext/fiddle/fiddle.c b/ext/fiddle/fiddle.c index 7a7c708245..9f3d1537d6 100644 --- a/ext/fiddle/fiddle.c +++ b/ext/fiddle/fiddle.c @@ -48,7 +48,7 @@ rb_fiddle_malloc(VALUE self, VALUE size) { void *ptr; - ptr = (void*)ruby_xmalloc(NUM2INT(size)); + ptr = (void*)ruby_xmalloc(NUM2SIZET(size)); return PTR2NUM(ptr); } @@ -64,7 +64,7 @@ rb_fiddle_realloc(VALUE self, VALUE addr, VALUE size) { void *ptr = NUM2PTR(addr); - ptr = (void*)ruby_xrealloc(ptr, NUM2INT(size)); + ptr = (void*)ruby_xrealloc(ptr, NUM2SIZET(size)); return PTR2NUM(ptr); } |