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author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-23 04:17:52 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-23 04:17:52 +0000 |
commit | 7c9a77f88031afaba8338cf7188bfa7391f8a06a (patch) | |
tree | ec9b8fcdc099ea997e92e6defb5c64ba4b7171ac | |
parent | 31c82916188aa9f42832b8694da7bd5fc0048e15 (diff) |
* signal.c (ALT_STACK_SIZE): 4KB is not enough on Mac OS X.
Uses SIGSTKSZ. this fixes [ruby-core:20040].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20331 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | signal.c | 4 |
2 files changed, 9 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Sun Nov 23 00:04:14 2008 Yuki Sonoda (Yugui) <yugui@yugui.jp> + + * signal.c (ALT_STACK_SIZE): 4KB is not enough on Mac OS X. + Uses SIGSTKSZ. + Sat Nov 22 21:29:54 2008 Yuki Sonoda (Yugui) <yugui@yugui.jp> * test/ruby/test_method.rb (test_default_accessiblity): test case for @@ -416,7 +416,11 @@ typedef RETSIGTYPE (*sighandler_t)(int); #ifdef POSIX_SIGNAL #ifdef USE_SIGALTSTACK +#ifdef SIGSTKSZ +#define ALT_STACK_SIZE SIGSTKSZ +#else #define ALT_STACK_SIZE (4*1024) +#endif /* alternate stack for SIGSEGV */ static void register_sigaltstack() { stack_t newSS, oldSS; |