e657919ddf
Relocate it to tools_common.h so we can stop duping this code everywhere. BUG=https://code.google.com/p/webm/issues/detail?id=660 Change-Id: If8aa49b74d297273cd9fd7006b2767837055a359
71 lines
1.8 KiB
C
71 lines
1.8 KiB
C
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef TOOLS_COMMON_H_
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#define TOOLS_COMMON_H_
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#include <stdio.h>
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#include "./vpx_config.h"
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#if defined(_MSC_VER)
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/* MSVS doesn't define off_t, and uses _f{seek,tell}i64. */
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typedef __int64 off_t;
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#define fseeko _fseeki64
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#define ftello _ftelli64
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#elif defined(_WIN32)
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/* MinGW defines off_t as long and uses f{seek,tell}o64/off64_t for large
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* files. */
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#define fseeko fseeko64
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#define ftello ftello64
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#define off_t off64_t
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#endif /* _WIN32 */
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#if CONFIG_OS_SUPPORT
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#if defined(_MSC_VER)
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#include <io.h> /* NOLINT */
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#define snprintf _snprintf
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#define isatty _isatty
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#define fileno _fileno
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#else
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#include <unistd.h> /* NOLINT */
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#endif /* _MSC_VER */
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#endif /* CONFIG_OS_SUPPORT */
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/* Use 32-bit file operations in WebM file format when building ARM
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* executables (.axf) with RVCT. */
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#if !CONFIG_OS_SUPPORT
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typedef long off_t; /* NOLINT */
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#define fseeko fseek
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#define ftello ftell
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#endif /* CONFIG_OS_SUPPORT */
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#define LITERALU64(hi, lo) ((((uint64_t)hi) << 32) | lo)
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#ifndef PATH_MAX
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#define PATH_MAX 512
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#endif
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#define VP8_FOURCC (0x30385056)
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#define VP9_FOURCC (0x30395056)
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#define VP8_FOURCC_MASK (0x00385056)
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#define VP9_FOURCC_MASK (0x00395056)
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/* Sets a stdio stream into binary mode */
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FILE *set_binary_mode(FILE *stream);
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void die(const char *fmt, ...);
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void fatal(const char *fmt, ...);
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void warn(const char *fmt, ...);
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/* The tool including this file must define usage_exit() */
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void usage_exit();
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#endif // TOOLS_COMMON_H_
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