38 lines
853 B
C
38 lines
853 B
C
/*
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* Copyright 2008-2012 Haiku, Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _STDIO_EXT_H_
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#define _STDIO_EXT_H_
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#include <stdio.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define FSETLOCKING_QUERY 0
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#define FSETLOCKING_INTERNAL 1
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#define FSETLOCKING_BYCALLER 2
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/* The following stdio extensions are not implemented yet */
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/* extern size_t __fufsize(FILE* stream); */
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extern int __freading(FILE* stream);
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/* extern int __fwriting(FILE* stream); */
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/* extern int __freadable(FILE* stream); */
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/* extern int __fwritable(FILE* stream); */
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/* extern int __flbf(FILE* stream); */
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extern void __fpurge(FILE* stream);
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/* extern size_t __fpending(FILE* stream); */
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extern void _flushlbf(void);
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extern int __fsetlocking(FILE* stream, int type);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _STDIO_EXT_H_ */
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