swc

commit 40a3700a99902e984c73450326057a3c6d9833d7
parent d39de9284485a276b204fc588b91a50fbb19a7f4
Author: Michael Forney <mforney@mforney.org>
Date:   Mon, 24 Oct 2016 02:03:29 -0700

launch: posix_spawn* functions return positive error number

Diffstat:
M
launch/launch.c
 | 
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/launch/launch.c b/launch/launch.c
@@ -495,19 +495,19 @@ main(int argc, char *argv[])
 	sprintf(buf, "%d", sock[1]);
 	setenv(SWC_LAUNCH_SOCKET_ENV, buf, 1);
 
-	if (posix_spawnattr_setflags(&attr, POSIX_SPAWN_RESETIDS | POSIX_SPAWN_SETSIGDEF | POSIX_SPAWN_SETSIGMASK) < 0)
+	if (posix_spawnattr_setflags(&attr, POSIX_SPAWN_RESETIDS | POSIX_SPAWN_SETSIGDEF | POSIX_SPAWN_SETSIGMASK) != 0)
 		die("failed to set spawnattr flags:");
 	sigemptyset(&set);
-	if (posix_spawnattr_setsigmask(&attr, &set) < 0)
+	if (posix_spawnattr_setsigmask(&attr, &set) != 0)
 		die("failed to set spawnattr sigmask:");
 	sigaddset(&set, SIGCHLD);
 	sigaddset(&set, SIGUSR1);
 	sigaddset(&set, SIGUSR2);
 	sigaddset(&set, SIGINT);
 	sigaddset(&set, SIGTERM);
-	if (posix_spawnattr_setsigdefault(&attr, &set) < 0)
+	if (posix_spawnattr_setsigdefault(&attr, &set) != 0)
 		die("failed to set spawnattr sigdefault:");
-	if (posix_spawnp(&child_pid, argv[optind], NULL, &attr, argv + optind, environ) < 0)
+	if (posix_spawnp(&child_pid, argv[optind], NULL, &attr, argv + optind, environ) != 0)
 		die("failed to spawn server:");
 
 	run(sock[0]);