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Sprite 1984 - 1993
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Sprite 1984 - 1993.iso
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unixSyscall
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RCS
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truncate.c,v
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1991-12-10
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135 lines
head 1.3;
branch ;
access ;
symbols sprited:1.3.1;
locks ; strict;
comment @ * @;
1.3
date 91.09.12.23.38.50; author mottsmth; state Exp;
branches 1.3.1.1;
next 1.2;
1.2
date 88.07.29.17.41.05; author ouster; state Exp;
branches ;
next 1.1;
1.1
date 88.06.19.14.32.09; author ouster; state Exp;
branches ;
next ;
1.3.1.1
date 91.12.10.16.29.25; author kupfer; state Exp;
branches ;
next ;
desc
@@
1.3
log
@truncate was returning Sprite ReturnStatus, not Unix errno
as it's supposed to.
@
text
@/*
* truncate.c --
*
* Procedure to map from Unix truncate system call to Sprite system call.
*
* Copyright 1986 Regents of the University of California
* All rights reserved.
*/
#ifndef lint
static char rcsid[] = "$Header: /sprite/src/lib/c/unixSyscall/RCS/truncate.c,v 1.2 88/07/29 17:41:05 ouster Exp Locker: mottsmth $ SPRITE (Berkeley)";
#endif not lint
#include "sprite.h"
#include "compatInt.h"
#include <errno.h>
/*
*----------------------------------------------------------------------
*
* truncate --
*
* Procedure to map from Unix truncate system call to Sprite
* system call.
*
* Results:
* UNIX_SUCCESS is returned, or
* UNIX_ERROR with errno set appropriately.
*
* Side effects:
* None.
*
*----------------------------------------------------------------------
*/
int
truncate(path, length)
char *path;
unsigned long length;
{
ReturnStatus status = SUCCESS;
status = Fs_Truncate(path, (int) length);
if (status == SUCCESS) {
return(UNIX_SUCCESS);
} else {
errno = Compat_MapCode(status);
return(UNIX_ERROR);
}
}
@
1.3.1.1
log
@Initial branch for Sprite server.
@
text
@d11 1
a11 1
static char rcsid[] = "$Header: /sprite/src/lib/c/unixSyscall/RCS/truncate.c,v 1.3 91/09/12 23:38:50 mottsmth Exp $ SPRITE (Berkeley)";
@
1.2
log
@Lint.
@
text
@d11 1
a11 1
static char rcsid[] = "$Header: truncate.c,v 1.1 88/06/19 14:32:09 ouster Exp $ SPRITE (Berkeley)";
d29 2
a30 1
* UNIX_SUCCESS is returned.
d43 9
a51 1
return(Fs_Truncate(path, (int) length));
@
1.1
log
@Initial revision
@
text
@d11 1
a11 1
static char rcsid[] = "$Header: sigsetmask.c,v 1.1 86/04/17 15:21:06 douglis Exp $ SPRITE (Berkeley)";
d42 1
a42 1
return(Fs_Truncate(path, length));
@