clearerr.c

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/* Copyright (c) Colorado School of Mines, 2006.*//* All rights reserved.                       */#include	"sfstdio.h"/*	Clear error status from a stream****	Written by Kiem-Phong Vo.*/#if __STD_Cvoid clearerr(FILE* f)#elsevoid clearerr(f)FILE*	f;#endif{	reg Sfio_t*	sf;		if(f && (sf = _sfstream(f)) )	{	sfclrlock(sf);		_stdclrerr(f);	}}#if _lib_clearerr_unlocked && !_done_clearerr_unlocked && !defined(clearerr)#define _done_clearerr_unlocked	1#define clearerr	clearerr_unlocked#include		"clearerr.c"#undef clearerr#endif

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