Split into multiple units

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 17 insertions, 0 deletions

diff --git a/envreallocn.c b/envreallocn.c
new file mode 100644
index 0000000..25a5e33
--- /dev/null
+++ b/envreallocn.c
@@ -0,0 +1,17 @@
+/* See LICENSE file for copyright and license details. */
+#include "libsimple.h"
+
+
+extern char *argv0;
+
+
+void *
+libsimple_envreallocn(int status, void *ptr, size_t n, va_list ap)
+{
+	void *ret = libsimple_vreallocn(ptr, n, ap);
+	if (!ret) {
+		fprintf(stderr, "%s: realloc: %s\n", argv0, strerror(errno));
+		exit(status);
+	}
+	return ret;
+}