X-Git-Url: http://plrg.eecs.uci.edu/git/?p=c11tester.git;a=blobdiff_plain;f=main.cc;h=df8b8776610a40a83ffc7b04540ccdc400586b70;hp=dd0722b9b4416ee0d5fbd6712cd764c6f2eedc88;hb=e9f607873c5e57a4a1823772c9b8606007b5a836;hpb=995962127d29a128fa2de578f47953308600b605

diff --git a/main.cc b/main.cc
index dd0722b9..df8b8776 100644
--- a/main.cc
+++ b/main.cc
@@ -22,6 +22,7 @@ static void param_defaults(struct model_params *params)
 	params->verbose = !!DBG_ENABLED();
 	params->uninitvalue = 0;
 	params->maxexecutions = 10;
+	params->nofork = false;
 }
 
 static void print_usage(const char *program_name, struct model_params *params)
@@ -54,6 +55,7 @@ static void print_usage(const char *program_name, struct model_params *params)
 		"-x, --maxexec=NUM           Maximum number of executions.\n"
 		"                            Default: %u\n"
 		"                            -o help for a list of options\n"
+		"-n                          No fork\n"
 		" --                         Program arguments follow.\n\n",
 		program_name,
 		params->verbose,
@@ -84,7 +86,7 @@ bool install_plugin(char * name) {
 
 static void parse_options(struct model_params *params, int argc, char **argv)
 {
-	const char *shortopts = "ht:o:u:x:v::";
+	const char *shortopts = "hnt:o:u:x:v::";
 	const struct option longopts[] = {
 		{"help", no_argument, NULL, 'h'},
 		{"verbose", optional_argument, NULL, 'v'},
@@ -101,6 +103,9 @@ static void parse_options(struct model_params *params, int argc, char **argv)
 		case 'h':
 			print_usage(argv[0], params);
 			break;
+	        case 'n':
+		  params->nofork = true;
+		  break;
 		case 'x':
 			params->maxexecutions = atoi(optarg);
 			break;
@@ -208,5 +213,5 @@ int main(int argc, char **argv)
 	redirect_output();
 
 	/* Let's jump in quickly and start running stuff */
-	snapshot_system_init(10000, 1024, 1024, 4000, &model_main);
+	snapshot_system_init(10000, 1024, 1024, 40000, &model_main);
 }