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43 lines
1.4 KiB
43 lines
1.4 KiB
/* |
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* copyright (c) 2009 Stefano Sabatini |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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/** |
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* @file libavfilter/parseutils.h |
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* parsing utils |
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*/ |
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#ifndef AVFILTER_PARSEUTILS_H |
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#define AVFILTER_PARSEUTILS_H |
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/** |
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* Unescapes the given string until a non escaped terminating char, |
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* and returns the token corresponding to the unescaped string. |
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* |
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* The normal \ and ' escaping is supported. Leading and trailing |
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* whitespaces are removed. |
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* |
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* @param term a 0-terminated list of terminating chars |
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* @param buf the buffer to parse, buf will be updated to point to the |
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* terminating char |
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* @return the malloced unescaped string, which must be av_freed by |
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* the user |
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*/ |
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char *av_get_token(const char **buf, const char *term); |
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#endif /* AVFILTER_PARSEUTILS_H */
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