зеркало из https://github.com/mozilla/gecko-dev.git
99 строки
2.9 KiB
C
99 строки
2.9 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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/*
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* jconfig.h to configure the IJG JPEG library for the Mozilla/Netscape
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* environment. Note that there are also Mozilla mods in jmorecfg.h.
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*/
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#include "xp_core.h" /* get XP_ symbols */
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/* We assume an ANSI C or C++ compilation environment */
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#define HAVE_PROTOTYPES
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#define HAVE_UNSIGNED_CHAR
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#define HAVE_UNSIGNED_SHORT
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/* #define void char */
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/* #define const */
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#ifndef HAVE_STDDEF_H
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#define HAVE_STDDEF_H
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#endif /* HAVE_STDDEF_H */
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#ifndef HAVE_STDLIB_H
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#define HAVE_STDLIB_H
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#endif /* HAVE_STDLIB_H */
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#undef NEED_BSD_STRINGS
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#undef NEED_SYS_TYPES_H
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#undef NEED_FAR_POINTERS
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#undef NEED_SHORT_EXTERNAL_NAMES
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/* Define this if you get warnings about undefined structures. */
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#undef INCOMPLETE_TYPES_BROKEN
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/* With this setting, the IJG code will work regardless of whether
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* type "char" is signed or unsigned.
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*/
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#undef CHAR_IS_UNSIGNED
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/* defines that need not be visible to callers of the IJG library */
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#ifdef JPEG_INTERNALS
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/* If right shift of "long" quantities is unsigned on your machine,
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* you'll have to define this. Fortunately few people should need it.
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*/
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#undef RIGHT_SHIFT_IS_UNSIGNED
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#ifdef XP_WIN /* MS Windows */
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/* In case we are using a compiler that only has 16-bit size_t: */
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#define MAX_ALLOC_CHUNK 65520L /* Maximum request to malloc() */
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#endif /* XP_WIN */
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#ifdef XP_MAC /* Macintosh */
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#define ALIGN_TYPE long /* for sane memory alignment */
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#define NO_GETENV /* we do have the function, but it's dead */
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#endif /* XP_MAC */
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#endif /* JPEG_INTERNALS */
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/* these defines are not interesting for building just the IJG library,
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* but we leave 'em here anyway.
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*/
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#ifdef JPEG_CJPEG_DJPEG
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#define BMP_SUPPORTED /* BMP image file format */
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#define GIF_SUPPORTED /* GIF image file format */
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#define PPM_SUPPORTED /* PBMPLUS PPM/PGM image file format */
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#undef RLE_SUPPORTED /* Utah RLE image file format */
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#define TARGA_SUPPORTED /* Targa image file format */
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#undef TWO_FILE_COMMANDLINE
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#undef NEED_SIGNAL_CATCHER
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#undef DONT_USE_B_MODE
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#undef PROGRESS_REPORT
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#endif /* JPEG_CJPEG_DJPEG */
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