libsparse: remove unused files

[project/make_ext4fs.git] / libsparse / img2simg.c

diff --git a/libsparse/img2simg.c b/libsparse/img2simg.c
deleted file mode 100644 (file)
index a0db36f..0000000
--- a/libsparse/img2simg.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Copyright (C) 2012 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.
- */
-
-#define _FILE_OFFSET_BITS 64
-#define _LARGEFILE64_SOURCE 1
-
-#include <fcntl.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-#include <sparse/sparse.h>
-
-#ifndef O_BINARY
-#define O_BINARY 0
-#endif
-
-#if defined(__APPLE__) && defined(__MACH__)
-#define lseek64 lseek
-#define off64_t off_t
-#endif
-
-void usage()
-{
-    fprintf(stderr, "Usage: img2simg <raw_image_file> <sparse_image_file> [<block_size>]\n");
-}
-
-int main(int argc, char *argv[])
-{
-       int in;
-       int out;
-       int ret;
-       struct sparse_file *s;
-       unsigned int block_size = 4096;
-       off64_t len;
-
-       if (argc < 3 || argc > 4) {
-               usage();
-               exit(-1);
-       }
-
-       if (argc == 4) {
-               block_size = atoi(argv[3]);
-       }
-
-       if (block_size < 1024 || block_size % 4 != 0) {
-               usage();
-               exit(-1);
-       }
-
-       if (strcmp(argv[1], "-") == 0) {
-               in = STDIN_FILENO;
-       } else {
-               in = open(argv[1], O_RDONLY | O_BINARY);
-               if (in < 0) {
-                       fprintf(stderr, "Cannot open input file %s\n", argv[1]);
-                       exit(-1);
-               }
-       }
-
-       if (strcmp(argv[2], "-") == 0) {
-               out = STDOUT_FILENO;
-       } else {
-               out = open(argv[2], O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0664);
-               if (out < 0) {
-                       fprintf(stderr, "Cannot open output file %s\n", argv[2]);
-                       exit(-1);
-               }
-       }
-
-       len = lseek64(in, 0, SEEK_END);
-       lseek64(in, 0, SEEK_SET);
-
-       s = sparse_file_new(block_size, len);
-       if (!s) {
-               fprintf(stderr, "Failed to create sparse file\n");
-               exit(-1);
-       }
-
-       sparse_file_verbose(s);
-       ret = sparse_file_read(s, in, false, false);
-       if (ret) {
-               fprintf(stderr, "Failed to read file\n");
-               exit(-1);
-       }
-
-       ret = sparse_file_write(s, out, false, true, false);
-       if (ret) {
-               fprintf(stderr, "Failed to write sparse file\n");
-               exit(-1);
-       }
-
-       close(in);
-       close(out);
-
-       exit(0);
-}