94 lines
3.0 KiB
C
94 lines
3.0 KiB
C
/* Copyright (C) 2010-2020 The RetroArch team
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*
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* ---------------------------------------------------------------------------------------
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* The following license statement only applies to this file (posix_string.h).
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* ---------------------------------------------------------------------------------------
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*
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* Permission is hereby granted, free of charge,
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* to any person obtaining a copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation the rights to
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef __LIBRETRO_SDK_COMPAT_POSIX_STRING_H
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#define __LIBRETRO_SDK_COMPAT_POSIX_STRING_H
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#include <retro_common_api.h>
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/**
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* @file posix_string.h
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*
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* Portable reimplementations of various string functions
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* that are normally provided by libc or POSIX.
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*/
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#ifdef _MSC_VER
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#include <compat/msvc.h>
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#endif
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RETRO_BEGIN_DECLS
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#if defined(_WIN32) || defined(DOXYGEN)
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#undef strtok_r
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#define strtok_r(str, delim, saveptr) retro_strtok_r__(str, delim, saveptr)
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/**
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* Portable reimplementation of \c strtok_r().
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* The original function will be used if it's available.
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*
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* @see https://man7.org/linux/man-pages/man3/strtok.3.html
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*/
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char *strtok_r(char *str, const char *delim, char **saveptr);
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#endif
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#if defined(_MSC_VER) || defined(DOXYGEN)
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#undef strcasecmp
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#undef strdup
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#define strcasecmp(a, b) retro_strcasecmp__(a, b)
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#define strdup(orig) retro_strdup__(orig)
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/**
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* Portable reimplementation of \c strcasecmp().
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* The original function will be used if it's available.
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*
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* @see https://man7.org/linux/man-pages/man3/strcasecmp.3.html
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*/
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int strcasecmp(const char *a, const char *b);
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/**
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* Portable reimplementation of \c strdup().
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* The original function will be used if it's available.
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*
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* @see https://man7.org/linux/man-pages/man3/strdup.3.html
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*/
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char *strdup(const char *orig);
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/* isblank is available since MSVC 2013 */
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#if _MSC_VER < 1800
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#undef isblank
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#define isblank(c) retro_isblank__(c)
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/**
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* Portable reimplementation of \c isblank().
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* The original function will be used if it's available.
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*
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* @see https://en.cppreference.com/w/c/string/byte/isblank
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*/
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int isblank(int c);
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#endif
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#endif
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RETRO_END_DECLS
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#endif
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