diff options
Diffstat (limited to 'src/supervision/s6-svlisten.c')
| -rw-r--r-- | src/supervision/s6-svlisten.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/supervision/s6-svlisten.c b/src/supervision/s6-svlisten.c index 1364b44..1a25c54 100644 --- a/src/supervision/s6-svlisten.c +++ b/src/supervision/s6-svlisten.c @@ -1,10 +1,12 @@ /* ISC license. */ #include <stdint.h> +#include <signal.h> #include <skalibs/sgetopt.h> #include <skalibs/types.h> #include <skalibs/bitarray.h> +#include <skalibs/sig.h> #include <skalibs/tai.h> #include <skalibs/strerr2.h> #include <skalibs/djbunix.h> @@ -69,8 +71,10 @@ int main (int argc, char const **argv, char const *const *envp) unsigned char upstate[bitarray_div8(argc1)] ; unsigned char readystate[bitarray_div8(argc1)] ; s6_svlisten_init(argc1, argv, &foo, ids, upstate, readystate, &deadline) ; + sig_restore(SIGPIPE) ; pid = child_spawn0(argv[argc1 + 1], argv + argc1 + 1, envp) ; if (!pid) strerr_diefu2sys(111, "spawn ", argv[argc1 + 1]) ; + if (sig_ignore(SIGPIPE) < 0) strerr_diefu1sys(111, "ignore SIGPIPE") ; if (wantrestart) s6_svlisten_loop(&foo, 0, 1, or, &deadline, spfd, &s6_svlisten_signal_handler) ; e = s6_svlisten_loop(&foo, wantup, wantready, or, &deadline, spfd, &s6_svlisten_signal_handler) ; if (e < 0) strerr_dief1x(102, "supervisor died") ; |