From: short <>
Date: Sat, 16 Mar 2002 19:16:54 +0000 (+0000)
Subject: Implemented aborting on exit of child process of --gnokiid
X-Git-Tag: uc_works1~1
X-Git-Url: https://git.jankratochvil.net/?p=gnokii.git;a=commitdiff_plain;h=2b49c944a1e05f99e21dff60e02bb9f2866c14a3

Implemented aborting on exit of child process of --gnokiid
---

diff --git a/gnokii/gnokii.c b/gnokii/gnokii.c
index caec03c..e6692ab 100644
--- a/gnokii/gnokii.c
+++ b/gnokii/gnokii.c
@@ -4119,6 +4119,12 @@ int monitormode(int argc, char *argv[])
 
 #ifdef UCLINUX
 
+static void gnokiid_SIGCHLD(int signo)
+{
+	fprintf (stderr, _("Child process exited, aborting...\n"));
+	exit(2);
+}
+
 static int gnokiid(int argc, char *argv[])
 {
 	bool    DebugMode;  /* When true, run in debug mode */
@@ -4154,15 +4160,15 @@ static int gnokiid(int argc, char *argv[])
 #ifdef DEBUG
 		fprintf (stderr, _("Spawning gnokiid startup child process \"%s\"...\n"), *argv);
 #endif
-		/* default action for SIGCHLD is SIG_IGN, should be OK */
+		signal(SIGCHLD,gnokiid_SIGCHLD);
 		errno=0;
 		switch (vfork()) {
 			case -1: /* vfork() failure */
-				fprintf (stderr, _("vfork() failed! (%m)\n"));
+				fprintf (stderr, _("vfork() failed! (%s)\n"),strerror(errno));
 				return -1;
 			case 0: /* child */
 				execv(*argv,argv);
-				fprintf (stderr, _("Spawn of child process failed! (%m)\n"));
+				fprintf (stderr, _("Spawn of child process failed! (%s)\n"),strerror(errno));
 				_exit(9);
 				break;
 			default: /* parent */