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/*
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef TOOLS_COMMON_H_
#define TOOLS_COMMON_H_
#include <stdio.h>
#include "./vpx_config.h"
#if defined(_MSC_VER)
/* MSVS doesn't define off_t, and uses _f{seek,tell}i64. */
typedef __int64 off_t;
#define fseeko _fseeki64
#define ftello _ftelli64
#elif defined(_WIN32)
/* MinGW defines off_t as long and uses f{seek,tell}o64/off64_t for large
* files. */
#define fseeko fseeko64
#define ftello ftello64
#define off_t off64_t
#endif /* _WIN32 */
#if CONFIG_OS_SUPPORT
#if defined(_MSC_VER)
#include <io.h> /* NOLINT */
#define snprintf _snprintf
#define isatty _isatty
#define fileno _fileno
#else
#include <unistd.h> /* NOLINT */
#endif /* _MSC_VER */
#endif /* CONFIG_OS_SUPPORT */
/* Use 32-bit file operations in WebM file format when building ARM
* executables (.axf) with RVCT. */
#if !CONFIG_OS_SUPPORT
typedef long off_t; /* NOLINT */
#define fseeko fseek
#define ftello ftell
#endif /* CONFIG_OS_SUPPORT */
#define LITERALU64(hi, lo) ((((uint64_t)hi) << 32) | lo)
#ifndef PATH_MAX
#define PATH_MAX 512
#endif
#define VP8_FOURCC (0x30385056)
#define VP9_FOURCC (0x30395056)
#define VP8_FOURCC_MASK (0x00385056)
#define VP9_FOURCC_MASK (0x00395056)
/* Sets a stdio stream into binary mode */
FILE *set_binary_mode(FILE *stream);
void die(const char *fmt, ...);
void fatal(const char *fmt, ...);
void warn(const char *fmt, ...);
/* The tool including this file must define usage_exit() */
void usage_exit();
#endif // TOOLS_COMMON_H_
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