X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dosdemo;a=blobdiff_plain;f=src%2Futil.c;fp=src%2Futil.c;h=515b4e6483f00b391efcd2f4da1135ab0f2e73b8;hp=a91bb95e624bba6eeb3ed6e051ddd699126e4747;hb=dfc6ebacd7bcc1e6b9e7168c3e4824d241d2d5c8;hpb=0aeee13aa695ec617ec22253824f17209660bd39

diff --git a/src/util.c b/src/util.c
index a91bb95..515b4e6 100644
--- a/src/util.c
+++ b/src/util.c
@@ -1,3 +1,36 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
 #include "util.h"
 
 uint32_t perf_start_count, perf_interval_count;
+
+void *malloc_nf_impl(size_t sz, const char *file, int line)
+{
+	void *p;
+	if(!(p = malloc(sz))) {
+		fprintf(stderr, "%s:%d failed to allocate %lu bytes\n", file, line, (unsigned long)sz);
+		demo_abort();
+	}
+	return p;
+}
+
+void *calloc_nf_impl(size_t num, size_t sz, const char *file, int line)
+{
+	void *p;
+	if(!(p = calloc(num, sz))) {
+		fprintf(stderr, "%s:%d failed to allocate %lu bytes\n", file, line, (unsigned long)(num * sz));
+		demo_abort();
+	}
+	return p;
+}
+
+void *realloc_nf_impl(void *p, size_t sz, const char *file, int line)
+{
+	if(!(p = realloc(p, sz))) {
+		fprintf(stderr, "%s:%d failed to realloc %lu bytes\n", file, line, (unsigned long)sz);
+		demo_abort();
+	}
+	return p;
+}