Add some functions and add functions with _failed suffix

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

1 files changed, 23 insertions, 0 deletions

diff --git a/malloc.c b/malloc.c
new file mode 100644
index 0000000..4d40572
--- /dev/null
+++ b/malloc.c
@@ -0,0 +1,23 @@
+/* See LICENSE file for copyright and license details. */
+#include "internal.h"
+
+
+void
+liberror_malloc_failed(size_t n)
+{
+	liberror_set_error_errno("Out of memory", "malloc", ENOMEM);
+	errno = ENOMEM;
+	(void) n;
+}
+
+
+void *
+liberror_malloc(size_t n)
+{
+	void *ret = malloc(n);
+	if (ret || !n)
+		return ret;
+	liberror_save_backtrace(NULL);
+	liberror_malloc_failed(n);
+	return NULL;
+}