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Sprite 1984 - 1993
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Sprite 1984 - 1993.iso
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c
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unixSyscall
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close.c
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C/C++ Source or Header
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1989-01-06
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51 lines
/*
* close.c --
*
* Procedure to map from Unix close system call to Sprite.
*
* Copyright (C) 1986 Regents of the University of California
* All rights reserved.
*/
#ifndef lint
static char rcsid[] = "$Header: /sprite/src/lib/c/unixSyscall/RCS/close.c,v 1.3 89/01/06 08:03:57 brent Exp $ SPRITE (Berkeley)";
#endif not lint
#include <sprite.h>
#include <fs.h>
#include "compatInt.h"
/*
*----------------------------------------------------------------------
*
* close --
*
* Procedure to map from Unix close system call to Sprite Fs_Close.
*
* Results:
* UNIX_ERROR is returned upon error, with the actual error code
* stored in errno. UNIX_SUCCESS is returned upon success.
*
* Side effects:
* The steamId passed to close is no longer associated with an open
* file.
*
*----------------------------------------------------------------------
*/
int
close(streamId)
int streamId; /* identifier for stream to close */
{
ReturnStatus status; /* result returned by Fs_Close */
status = Fs_Close(streamId);
if (status != SUCCESS) {
errno = Compat_MapCode(status);
return(UNIX_ERROR);
} else {
return(UNIX_SUCCESS);
}
}