X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=common.cc;h=26f6d5d8cd42bdd28484c231a995b5fbe84c633b;hb=c7a6544c3f19d8c4d71b82871c832a866f8dbb79;hp=338058d9f3a8b990278605fe0b6c6c1c38e0d082;hpb=964ae5c3c62fc383c53e90b20f32ba17b7b616ab;p=model-checker.git

diff --git a/common.cc b/common.cc
index 338058d..26f6d5d 100644
--- a/common.cc
+++ b/common.cc
@@ -22,9 +22,7 @@ int model_out = STDOUT_FILENO;
 void print_trace(void)
 {
 #ifdef CONFIG_STACKTRACE
-	FILE *file = fdopen(model_out, "w");
-	print_stacktrace(file);
-	fclose(file);
+	print_stacktrace(model_out);
 #else
 	void *array[MAX_TRACE_LEN];
 	char **strings;
@@ -42,11 +40,6 @@ void print_trace(void)
 #endif /* CONFIG_STACKTRACE */
 }
 
-void model_print_summary(void)
-{
-	model->print_summary();
-}
-
 void assert_hook(void)
 {
 	model_print("Add breakpoint to line %u in file %s.\n", __LINE__, __FILE__);
@@ -154,6 +147,8 @@ void print_program_output()
 {
 	char buf[200];
 
+	model_print("---- BEGIN PROGRAM OUTPUT ----\n");
+
 	/* Gather all program output */
 	fflush(stdout);
 
@@ -172,5 +167,7 @@ void print_program_output()
 			ret -= res;
 		}
 	}
+
+	model_print("---- END PROGRAM OUTPUT   ----\n");
 }
 #endif /* ! CONFIG_DEBUG */