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authorMattias Andrée <maandree@kth.se>2017-11-12 14:44:35 +0100
committerMattias Andrée <maandree@kth.se>2017-11-12 14:54:29 +0100
commit67a395794b678d7da053c3daf61eb12d3f9437f2 (patch)
tree26be121e2738954a648d4032e8798723034960d7 /enrealloc.c
parentMore functions and add makefile (diff)
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Split into multiple units
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to '')
-rw-r--r--enrealloc.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/enrealloc.c b/enrealloc.c
new file mode 100644
index 0000000..565eb0a
--- /dev/null
+++ b/enrealloc.c
@@ -0,0 +1,17 @@
+/* See LICENSE file for copyright and license details. */
+#include "libsimple.h"
+
+
+extern char *argv0;
+
+
+void *
+enrealloc(int status, void *ptr, size_t n)
+{
+ char *ret = realloc(ptr, n);
+ if (!ret) {
+ fprintf(stderr, "%s: realloc: %s\n", argv0, strerror(errno));
+ exit(status);
+ }
+ return ret;
+}