X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=common.h;h=62c16f45250e55a693864fd17759b9673d0220d6;hb=26010e1410faa0dcefc8d384872bc0210cc0be92;hp=c861285a8ab12c3c73720e357679ec84d4bc8269;hpb=9d9c0f4e9909c2f58889e198a065479003f7bced;p=model-checker.git

diff --git a/common.h b/common.h
index c861285..62c16f4 100644
--- a/common.h
+++ b/common.h
@@ -8,9 +8,9 @@
 #include <stdio.h>
 #include "config.h"
 
-extern FILE *model_out;
+extern int model_out;
 
-#define model_print(fmt, ...) do { fprintf(model_out, fmt, ##__VA_ARGS__); } while (0)
+#define model_print(fmt, ...) do { dprintf(model_out, fmt, ##__VA_ARGS__); } while (0)
 
 #ifdef CONFIG_DEBUG
 #define DEBUG(fmt, ...) do { model_print("*** %15s:%-4d %25s() *** " fmt, __FILE__, __LINE__, __func__, ##__VA_ARGS__); } while (0)
@@ -29,8 +29,7 @@ void assert_hook(void);
 do { \
 	if (!(expr)) { \
 		fprintf(stderr, "Error: assertion failed in %s at line %d\n", __FILE__, __LINE__); \
-		print_trace(); \
-		model_print_summary(); \
+		/* print_trace(); // Trace printing may cause dynamic memory allocation */ \
 		assert_hook();				 \
 		exit(EXIT_FAILURE); \
 	} \
@@ -43,5 +42,4 @@ do { \
 #define error_msg(...) fprintf(stderr, "Error: " __VA_ARGS__)
 
 void print_trace(void);
-void model_print_summary(void);
 #endif /* __COMMON_H__ */