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- /* Copyright (C) 2010-2018 The RetroArch team
- *
- * ---------------------------------------------------------------------------------------
- * The following license statement only applies to this file (memmap.h).
- * ---------------------------------------------------------------------------------------
- *
- * Permission is hereby granted, free of charge,
- * to any person obtaining a copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation the rights to
- * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
- * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
- #ifndef _LIBRETRO_MEMMAP_H
- #define _LIBRETRO_MEMMAP_H
- #include <stdio.h>
- #include <stdint.h>
- #if defined(__CELLOS_LV2__) || defined(PSP) || defined(PS2) || defined(GEKKO) || defined(VITA) || defined(_XBOX) || defined(_3DS) || defined(WIIU) || defined(SWITCH) || defined(HAVE_LIBNX)
- /* No mman available */
- #elif defined(_WIN32) && !defined(_XBOX)
- #include <windows.h>
- #include <errno.h>
- #include <io.h>
- #else
- #define HAVE_MMAN
- #include <sys/mman.h>
- #endif
- #if !defined(HAVE_MMAN) || defined(_WIN32)
- void* mmap(void *addr, size_t len, int mmap_prot, int mmap_flags, int fildes, size_t off);
- int munmap(void *addr, size_t len);
- int mprotect(void *addr, size_t len, int prot);
- #endif
- int memsync(void *start, void *end);
- int memprotect(void *addr, size_t len);
- #endif
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