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Diffstat (limited to 'fastbootd/utils.h')
-rw-r--r-- | fastbootd/utils.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/fastbootd/utils.h b/fastbootd/utils.h new file mode 100644 index 0000000..a553a25 --- /dev/null +++ b/fastbootd/utils.h @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2009-2013, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "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 + * COPYRIGHT OWNER OR CONTRIBUTORS 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. + */ + +#ifndef _FASTBOOT_UTLIS_H +#define _FASTBOOT_UTILS_H + +#include <stdio.h> + +int get_stream_size(FILE *); + +char *strip(char *str); + +uint64_t get_file_size64(int fd); +uint64_t get_file_size(int fd); +uint64_t get_block_device_size(int fd); +int wipe_block_device(int fd, int64_t len); + +#define ROUND_TO_PAGE(address,pagesize) ((address + pagesize - 1) & (~(pagesize - 1))) + +#define ROUND_UP(number,size) (((number + size - 1) / size) * size) + +#endif |