diff options
Diffstat (limited to 'src/libstddjb/child_spawn0.c')
| -rw-r--r-- | src/libstddjb/child_spawn0.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libstddjb/child_spawn0.c b/src/libstddjb/child_spawn0.c index 7129515..bb8b29e 100644 --- a/src/libstddjb/child_spawn0.c +++ b/src/libstddjb/child_spawn0.c @@ -25,8 +25,7 @@ pid_t child_spawn0 (char const *prog, char const *const *argv, char const *const sigemptyset(&set) ; e = posix_spawnattr_setsigmask(&attr, &set) ; if (e) goto errattr ; - sigfillset(&set) ; - e = posix_spawnattr_setsigdefault(&attr, &set) ; + e = posix_spawnattr_setflags(&attr, POSIX_SPAWN_SETSIGMASK) ; if (e) goto errattr ; } if (!haspath && (setenv("PATH", SKALIBS_DEFAULTPATH, 0) < 0)) { e = errno ; goto errattr ; } @@ -47,6 +46,7 @@ pid_t child_spawn0 (char const *prog, char const *const *argv, char const *const #include <unistd.h> #include <skalibs/allreadwrite.h> +#include <skalibs/sig.h> #include <skalibs/djbunix.h> pid_t child_spawn0 (char const *prog, char const *const *argv, char const *const *envp) @@ -67,6 +67,7 @@ pid_t child_spawn0 (char const *prog, char const *const *argv, char const *const if (pid) { fd_close(p[0]) ; + sig_blocknone() ; pathexec_run(prog, argv, envp) ; e = errno ; fd_write(p[1], (char *)&e, sizeof(e)) ; |