1 files changed, 46 insertions, 0 deletions
diff --git a/src/libmowgli/core/allocator.c b/src/libmowgli/core/allocator.c
new file mode 100644
index 0000000..6002bb0
--- /dev/null
+++ b/src/libmowgli/core/allocator.c
@@ -0,0 +1,46 @@
+/*
+ * libmowgli: A collection of useful routines for programming.
+ * allocator.h: Builtin allocation policies (mmap/malloc).
+ *
+ * Copyright (c) 2007 William Pitcock <nenolod -at- sacredspiral.co.uk>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice is present in all copies.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "mowgli.h"
+
+mowgli_allocation_policy_t *mowgli_allocator_malloc = NULL;
+
+static void *
+mowgli_allocator_func_malloc(size_t size)
+{
+	return calloc(size, 1);
+}
+
+static void
+mowgli_allocator_func_free(void *ptr)
+{
+	if (ptr)
+		free(ptr);
+}
+
+void
+mowgli_allocator_bootstrap(void)
+{
+	mowgli_allocator_malloc = mowgli_allocation_policy_create("malloc", mowgli_allocator_func_malloc,
+								  mowgli_allocator_func_free);
+}