1 files changed, 49 insertions, 0 deletions
diff --git a/libsparse/sparse_defs.h b/libsparse/sparse_defs.h
new file mode 100644
index 0000000..b99cfd5
--- /dev/null
+++ b/libsparse/sparse_defs.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _LIBSPARSE_SPARSE_DEFS_
+#define _LIBSPARSE_SPARSE_DEFS_
+
+#include <errno.h>
+#include <stdio.h>
+
+#define __le64 u64
+#define __le32 u32
+#define __le16 u16
+
+#define __be64 u64
+#define __be32 u32
+#define __be16 u16
+
+#define __u64 u64
+#define __u32 u32
+#define __u16 u16
+#define __u8 u8
+
+typedef unsigned long long u64;
+typedef signed long long s64;
+typedef unsigned int u32;
+typedef unsigned short int u16;
+typedef unsigned char u8;
+
+#define DIV_ROUND_UP(x, y) (((x) + (y) - 1)/(y))
+#define ALIGN(x, y) ((y) * DIV_ROUND_UP((x), (y)))
+#define ALIGN_DOWN(x, y) ((y) * ((x) / (y)))
+
+#define error(fmt, args...) do { fprintf(stderr, "error: %s: " fmt "\n", __func__, ## args); } while (0)
+#define error_errno(s, args...) error(s ": %s", ##args, strerror(errno))
+
+#endif