X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=src%2Futil%2Falloc.h;fp=src%2Futil%2Falloc.h;h=04fb7e10175df0a535ec526d2c3fa96be99a0a9f;hb=cc43b7442ea25e6846b10718cd9b1f1972fcd2fc;hp=0000000000000000000000000000000000000000;hpb=ab27e46e5f1c31d3d7b7aa560dab3bb70bd1218b;p=libgit2.git

diff --git a/src/util/alloc.h b/src/util/alloc.h
new file mode 100644
index 000000000..04fb7e101
--- /dev/null
+++ b/src/util/alloc.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) the libgit2 contributors. All rights reserved.
+ *
+ * This file is part of libgit2, distributed under the GNU GPL v2 with
+ * a Linking Exception. For full terms see the included COPYING file.
+ */
+
+#ifndef INCLUDE_alloc_h__
+#define INCLUDE_alloc_h__
+
+#include "git2/sys/alloc.h"
+
+extern git_allocator git__allocator;
+
+#define git__malloc(len)                      git__allocator.gmalloc(len, __FILE__, __LINE__)
+#define git__calloc(nelem, elsize)            git__allocator.gcalloc(nelem, elsize, __FILE__, __LINE__)
+#define git__strdup(str)                      git__allocator.gstrdup(str, __FILE__, __LINE__)
+#define git__strndup(str, n)                  git__allocator.gstrndup(str, n, __FILE__, __LINE__)
+#define git__substrdup(str, n)                git__allocator.gsubstrdup(str, n, __FILE__, __LINE__)
+#define git__realloc(ptr, size)               git__allocator.grealloc(ptr, size, __FILE__, __LINE__)
+#define git__reallocarray(ptr, nelem, elsize) git__allocator.greallocarray(ptr, nelem, elsize, __FILE__, __LINE__)
+#define git__mallocarray(nelem, elsize)       git__allocator.gmallocarray(nelem, elsize, __FILE__, __LINE__)
+#define git__free                             git__allocator.gfree
+
+/**
+ * This function is being called by our global setup routines to
+ * initialize the standard allocator.
+ */
+int git_allocator_global_init(void);
+
+/**
+ * Switch out libgit2's global memory allocator
+ *
+ * @param allocator The new allocator that should be used. All function pointers
+ *                  of it need to be set correctly.
+ * @return An error code or 0.
+ */
+int git_allocator_setup(git_allocator *allocator);
+
+#endif