mirror of
https://github.com/netsurf-browser/netsurf
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56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
/*
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* Copyright 2005 James Bursa <bursa@users.sourceforge.net>
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* Copyright 2005 John M Bell <jmb202@ecs.soton.ac.uk>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* \file utils/url.h
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* \brief Interface to URL parsing and joining operations.
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*/
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#ifndef _NETSURF_UTILS_URL_H_
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#define _NETSURF_UTILS_URL_H_
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#include "utils/errors.h"
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/**
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* Escape a string suitable for inclusion in an URL.
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*
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* \param unescaped the unescaped string
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* \param toskip number of bytes to skip in unescaped string
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* \param sptoplus true iff spaces should be converted to +
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* \param escexceptions NULL or a string of characters excluded to be escaped
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* \param result pointer to pointer to buffer to hold escaped string
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* \return NSERROR_OK on success
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*/
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nserror url_escape(const char *unescaped, size_t toskip, bool sptoplus,
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const char *escexceptions, char **result);
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/**
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* Convert an escaped string to plain.
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*
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* \param[in] str String to unescape.
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* \param[in] length Length of string or 0 to use strlen
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* \param[out] result unescaped string owned by caller must be freed with free()
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* \return NSERROR_OK on success
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*/
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nserror url_unescape(const char *str, size_t length, char **result);
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#endif
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