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| author | Ian Lance Taylor <iant@google.com> | 2016-02-03 21:58:02 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-02-03 21:58:02 +0000 |
| commit | f98dd1a338867a408f7c72d73fbad7fe7fc93e3a (patch) | |
| tree | 2f8da9862a9c1fe0df138917f997b03439c02773 /libgo/runtime/go-signal.c | |
| parent | b081ed4efc144da0c45a6484aebfd10e0eb9fda3 (diff) | |
| download | gcc-f98dd1a338867a408f7c72d73fbad7fe7fc93e3a.zip gcc-f98dd1a338867a408f7c72d73fbad7fe7fc93e3a.tar.gz gcc-f98dd1a338867a408f7c72d73fbad7fe7fc93e3a.tar.bz2 | |
libgo: Update to go1.6rc1.
Reviewed-on: https://go-review.googlesource.com/19200
From-SVN: r233110
Diffstat (limited to 'libgo/runtime/go-signal.c')
| -rw-r--r-- | libgo/runtime/go-signal.c | 75 |
1 files changed, 40 insertions, 35 deletions
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c index 4a1bf56..a948c31 100644 --- a/libgo/runtime/go-signal.c +++ b/libgo/runtime/go-signal.c @@ -33,105 +33,107 @@ extern void __splitstack_setcontext(void *context[10]); #define D SigDefault /* Signal actions. This collects the sigtab tables for several - different targets from the master library. SIGKILL, SIGCONT, and - SIGSTOP are not listed, as we don't want to set signal handlers for - them. */ + different targets from the master library. SIGKILL and SIGSTOP are + not listed, as we don't want to set signal handlers for them. */ SigTab runtime_sigtab[] = { #ifdef SIGHUP - { SIGHUP, N + K }, + { SIGHUP, N + K, NULL }, #endif #ifdef SIGINT - { SIGINT, N + K }, + { SIGINT, N + K, NULL }, #endif #ifdef SIGQUIT - { SIGQUIT, N + T }, + { SIGQUIT, N + T, NULL }, #endif #ifdef SIGILL - { SIGILL, T }, + { SIGILL, T, NULL }, #endif #ifdef SIGTRAP - { SIGTRAP, T }, + { SIGTRAP, T, NULL }, #endif #ifdef SIGABRT - { SIGABRT, N + T }, + { SIGABRT, N + T, NULL }, #endif #ifdef SIGBUS - { SIGBUS, P }, + { SIGBUS, P, NULL }, #endif #ifdef SIGFPE - { SIGFPE, P }, + { SIGFPE, P, NULL }, #endif #ifdef SIGUSR1 - { SIGUSR1, N }, + { SIGUSR1, N, NULL }, #endif #ifdef SIGSEGV - { SIGSEGV, P }, + { SIGSEGV, P, NULL }, #endif #ifdef SIGUSR2 - { SIGUSR2, N }, + { SIGUSR2, N, NULL }, #endif #ifdef SIGPIPE - { SIGPIPE, N }, + { SIGPIPE, N, NULL }, #endif #ifdef SIGALRM - { SIGALRM, N }, + { SIGALRM, N, NULL }, #endif #ifdef SIGTERM - { SIGTERM, N + K }, + { SIGTERM, N + K, NULL }, #endif #ifdef SIGSTKFLT - { SIGSTKFLT, T }, + { SIGSTKFLT, T, NULL }, #endif #ifdef SIGCHLD - { SIGCHLD, N }, + { SIGCHLD, N, NULL }, +#endif +#ifdef SIGCONT + { SIGCONT, N + D, NULL }, #endif #ifdef SIGTSTP - { SIGTSTP, N + D }, + { SIGTSTP, N + D, NULL }, #endif #ifdef SIGTTIN - { SIGTTIN, N + D }, + { SIGTTIN, N + D, NULL }, #endif #ifdef SIGTTOU - { SIGTTOU, N + D }, + { SIGTTOU, N + D, NULL }, #endif #ifdef SIGURG - { SIGURG, N }, + { SIGURG, N, NULL }, #endif #ifdef SIGXCPU - { SIGXCPU, N }, + { SIGXCPU, N, NULL }, #endif #ifdef SIGXFSZ - { SIGXFSZ, N }, + { SIGXFSZ, N, NULL }, #endif #ifdef SIGVTALRM - { SIGVTALRM, N }, + { SIGVTALRM, N, NULL }, #endif #ifdef SIGPROF - { SIGPROF, N }, + { SIGPROF, N, NULL }, #endif #ifdef SIGWINCH - { SIGWINCH, N }, + { SIGWINCH, N, NULL }, #endif #ifdef SIGIO - { SIGIO, N }, + { SIGIO, N, NULL }, #endif #ifdef SIGPWR - { SIGPWR, N }, + { SIGPWR, N, NULL }, #endif #ifdef SIGSYS - { SIGSYS, N }, + { SIGSYS, N, NULL }, #endif #ifdef SIGEMT - { SIGEMT, T }, + { SIGEMT, T, NULL }, #endif #ifdef SIGINFO - { SIGINFO, N }, + { SIGINFO, N, NULL }, #endif #ifdef SIGTHR - { SIGTHR, N }, + { SIGTHR, N, NULL }, #endif - { -1, 0 } + { -1, 0, NULL } }; #undef N #undef K @@ -526,6 +528,9 @@ os_sigpipe (void) struct sigaction sa; int i; + if (__go_sigsend (SIGPIPE)) + return; + memset (&sa, 0, sizeof sa); sa.sa_handler = SIG_DFL; |