medfall

commit 225c779fa15a2e8fae89d0c28dcc853be5bd4df5
parent 7a60737dd07c8dba5288270f4dacea05f1e44ae4
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Fri Mar 25 20:29:33 +0000

Print errno when assertions fail

Diffstat:
intrinsics.h
 | 
4
++++
1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/intrinsics.h b/intrinsics.h
@@ -4,6 +4,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
+#include <string.h>
+#include <errno.h>
 
 typedef int8_t s8;
 typedef int16_t s16;
@@ -65,6 +67,8 @@ T abs( T x ) {
 inline void mike_assert( const bool predicate, const char * const message ) {
 	if( !( predicate ) ) {
 		puts( message );
+		int err = errno;
+		printf( "errno(%d): %s\n", err, strerror( err ) );
 		print_backtrace();
 		__builtin_trap();
 	}