Merge https://salsa.debian.org/debian/libgit2 into proxmox/bullseye

[libgit2.git] / src / libgit2 / blob.h

diff --git a/src/libgit2/blob.h b/src/libgit2/blob.h
new file mode 100644 (file)
index 0000000..9a5dda2
--- /dev/null
+++ b/src/libgit2/blob.h
@@ -0,0 +1,52 @@
+/*
+ * 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_blob_h__
+#define INCLUDE_blob_h__
+
+#include "common.h"
+
+#include "git2/blob.h"
+#include "repository.h"
+#include "odb.h"
+#include "futils.h"
+
+struct git_blob {
+       git_object object;
+
+       union {
+               git_odb_object *odb;
+               struct {
+                       const char *data;
+                       git_object_size_t size;
+               } raw;
+       } data;
+       unsigned int raw:1;
+};
+
+#define GIT_ERROR_CHECK_BLOBSIZE(n) \
+       do { \
+               if (!git__is_sizet(n)) { \
+                       git_error_set(GIT_ERROR_NOMEMORY, "blob contents too large to fit in memory"); \
+                       return -1; \
+               } \
+       } while(0)
+
+void git_blob__free(void *blob);
+int git_blob__parse(void *blob, git_odb_object *obj);
+int git_blob__parse_raw(void *blob, const char *data, size_t size);
+int git_blob__getbuf(git_str *buffer, git_blob *blob);
+
+extern int git_blob__create_from_paths(
+       git_oid *out_oid,
+       struct stat *out_st,
+       git_repository *repo,
+       const char *full_path,
+       const char *hint_path,
+       mode_t hint_mode,
+       bool apply_filters);
+
+#endif