Git-Url:
http://git.frugalware.org/gitweb/gitweb.cgi?p=fwpl.git;a=commitdiff;h=3e42db72378f1f6600fefc8ab5b86e0d03107d39
commit 3e42db72378f1f6600fefc8ab5b86e0d03107d39
Author: James Buren <r...@frugalware.org>
Date: Mon Sep 21 15:31:40 2009 -0500
utility.c
* add xrealloc function
diff --git a/src/utility.c b/src/utility.c
index 0a911e4..0e83d2e 100644
--- a/src/utility.c
+++ b/src/utility.c
@@ -24,6 +24,20 @@ void *xmalloc(size_t size) {
return ptr;
}
//[cf]
+//[of]:xrealloc
+void *xrealloc(void *ptr,size_t size) {
+ assert((ptr != NULL) and (size > 0));
+
+ ptr = realloc(ptr,size);
+
+ if(!ptr) {
+ eprintf("Failed to reallocate memory block of %u bytes.\n",size);
+ abort();
+ }
+
+ return ptr;
+}
+//[cf]
//[of]:xstrdup
char *xstrdup(const char *src) {
char *dest;
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