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62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
/* Copyright (C) 2010-2017 The RetroArch team
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*
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* ---------------------------------------------------------------------------------------
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* The following license statement only applies to this file (memory_stream.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_FILE_MEMORY_STREAM_H
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#define _LIBRETRO_SDK_FILE_MEMORY_STREAM_H
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#include <stdint.h>
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#include <stddef.h>
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#include <retro_common_api.h>
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RETRO_BEGIN_DECLS
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typedef struct memstream memstream_t;
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memstream_t *memstream_open(unsigned writing);
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void memstream_close(memstream_t *stream);
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size_t memstream_read(memstream_t *stream, void *data, size_t bytes);
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size_t memstream_write(memstream_t *stream, const void *data, size_t bytes);
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int memstream_getc(memstream_t *stream);
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void memstream_putc(memstream_t *stream, int c);
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char *memstream_gets(memstream_t *stream, char *buffer, size_t len);
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size_t memstream_pos(memstream_t *stream);
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void memstream_rewind(memstream_t *stream);
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int memstream_seek(memstream_t *stream, int offset, int whence);
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void memstream_set_buffer(uint8_t *buffer, size_t size);
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size_t memstream_get_last_size(void);
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RETRO_END_DECLS
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#endif
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