mirror of https://gitlab.com/nakst/essence
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
//
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// Copyright(C) 1993-1996 Id Software, Inc.
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// Copyright(C) 2005-2014 Simon Howard
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 2
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// of the License, or (at your option) any later version.
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//
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// This program 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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#ifndef MEMIO_H
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#define MEMIO_H
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typedef struct _MEMFILE MEMFILE;
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typedef enum
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{
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MEM_SEEK_SET,
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MEM_SEEK_CUR,
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MEM_SEEK_END,
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} mem_rel_t;
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MEMFILE *mem_fopen_read(void *buf, size_t buflen);
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size_t mem_fread(void *buf, size_t size, size_t nmemb, MEMFILE *stream);
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MEMFILE *mem_fopen_write(void);
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size_t mem_fwrite(const void *ptr, size_t size, size_t nmemb, MEMFILE *stream);
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void mem_get_buf(MEMFILE *stream, void **buf, size_t *buflen);
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void mem_fclose(MEMFILE *stream);
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long mem_ftell(MEMFILE *stream);
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int mem_fseek(MEMFILE *stream, signed long offset, mem_rel_t whence);
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#endif /* #ifndef MEMIO_H */
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