X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=test%2Ffakesmtp.c;h=fbfe044233a2cb5b345bd0971b81617194cb78ec;hb=39a6bb2ad6c87e55d25115eb7d8e9a4043fec2e1;hp=05be6deadeccab81be8737832c052ff0aa9ff916;hpb=2ffe7ca30b85d542d02f74c39785319bcb6ad005;p=mmh

diff --git a/test/fakesmtp.c b/test/fakesmtp.c
index 05be6de..fbfe044 100644
--- a/test/fakesmtp.c
+++ b/test/fakesmtp.c
@@ -34,6 +34,7 @@ main(int argc, char *argv[])
 	struct addrinfo hints, *res;
 	int rc, l, conn, on, datamode;
 	FILE *f, *pid;
+	pid_t child;
 	fd_set readfd;
 	struct stat st;
 	struct timeval tv;
@@ -119,6 +120,32 @@ main(int argc, char *argv[])
 	}
 
 	/*
+	 * Now we fork() and print out the process ID of our child
+	 * for scripts to use.  Once we do that, then exit.
+	 */
+
+	child = fork();
+
+	switch (child) {
+	case -1:
+		fprintf(stderr, "Unable to fork child: %s\n", strerror(errno));
+		exit(1);
+		break;
+	case 0:
+		/*
+		 * Close stdin & stdout, otherwise people can
+		 * think we're still doing stuff.  For now leave stderr
+		 * open.
+		 */
+		fclose(stdin);
+		fclose(stdout);
+		break;
+	default:
+		printf("%ld\n", (long) child);
+		exit(0);
+	}
+
+	/*
 	 * Now that our socket & files are set up, wait 30 seconds for
 	 * a connection.  If there isn't one, then exit.
 	 */
@@ -202,6 +229,8 @@ main(int argc, char *argv[])
 		 */
 
 		if (strcmp(line, "QUIT") == 0) {
+			fclose(f);
+			f = NULL;
 			putsmtp(conn, "221 Later alligator!");
 			close(conn);
 			break;
@@ -213,7 +242,8 @@ main(int argc, char *argv[])
 		}
 	}
 
-	fclose(f);
+	if (f)
+		fclose(f);
 
 	exit(0);
 }