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WebSVN – planix.SVN – Blame – /os/branches/feature_fixcpp/sys/src/liboventi/readfully.c – Rev 2

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#include <u.h>
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#include <libc.h>
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#include <oventi.h>
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#include "session.h"
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int
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vtFdReadFully(int fd, uchar *p, int n)
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{
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	int nn;
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	while(n > 0) {
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		nn = vtFdRead(fd, p, n);
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		if(nn <= 0)
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			return 0;
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		n -= nn;
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		p += nn;
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	}
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	return 1;
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}