ruby-changes:8897
From: usa <ko1@a...>
Date: Mon, 1 Dec 2008 15:49:54 +0900 (JST)
Subject: [ruby-changes:8897] Ruby:r20433 (trunk): * signal.c (register_sigaltstack): no need to define on non-sigaltstack
usa 2008-12-01 15:49:34 +0900 (Mon, 01 Dec 2008) New Revision: 20433 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=20433 Log: * signal.c (register_sigaltstack): no need to define on non-sigaltstack platform. Modified files: trunk/ChangeLog trunk/signal.c Index: ChangeLog =================================================================== --- ChangeLog (revision 20432) +++ ChangeLog (revision 20433) @@ -1,3 +1,8 @@ +Mon Dec 1 15:48:47 2008 NAKAMURA Usaku <usa@r...> + + * signal.c (register_sigaltstack): no need to define on non-sigaltstack + platform. + Mon Dec 1 12:00:45 2008 Nobuyoshi Nakada <nobu@r...> * cont.c (rb_fiber_start): calls with exact argument number. Index: signal.c =================================================================== --- signal.c (revision 20432) +++ signal.c (revision 20433) @@ -446,8 +446,6 @@ if (sigaltstack(&newSS, &oldSS) < 0) rb_bug("register_sigaltstack. error\n"); } -#else -#define register_sigaltstack() ((void)0) #endif static sighandler_t @@ -716,7 +714,9 @@ #ifdef SIGSEGV case SIGSEGV: func = (sighandler_t)sigsegv; +# ifdef USE_SIGALTSTACK register_sigaltstack(); +# endif break; #endif #ifdef SIGPIPE @@ -1124,7 +1124,9 @@ install_sighandler(SIGBUS, sigbus); #endif #ifdef SIGSEGV +# ifdef USE_SIGALTSTACK register_sigaltstack(); +# endif install_sighandler(SIGSEGV, (sighandler_t)sigsegv); #endif } -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/