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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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creat.c,v
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1991-12-10
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98 lines
head 1.1;
branch ;
access ;
symbols sprited:1.1.1;
locks ; strict;
comment @ * @;
1.1
date 88.06.19.14.31.13; author ouster; state Exp;
branches 1.1.1.1;
next ;
1.1.1.1
date 91.12.10.15.42.06; author kupfer; state Exp;
branches ;
next ;
desc
@@
1.1
log
@Initial revision
@
text
@/*
* creat.c --
*
* Procedure to map from Unix creat system call to Sprite.
*
* Copyright (C) 1986 Regents of the University of California
* All rights reserved.
*/
#ifndef lint
static char rcsid[] = "$Header: creat.c,v 1.2 87/10/14 15:49:39 brent Exp $ SPRITE (Berkeley)";
#endif not lint
#include "sprite.h"
#include "fs.h"
#include "compatInt.h"
/*
*----------------------------------------------------------------------
*
* creat --
*
* Procedure to map from Unix creat system call to Sprite Fs_Open,
* with appropriate parameters.
*
* Results:
* UNIX_ERROR is returned upon error, with the actual error code
* stored in errno. A file descriptor is returned upon success.
*
* Side effects:
* Creating a file sets up state in the filesystem until the file is
* closed.
*
*----------------------------------------------------------------------
*/
int
creat(pathName, permissions)
char *pathName; /* The name of the file to create */
int permissions; /* Permission mask to use on creation */
{
int streamId; /* place to hold stream id allocated by
* Fs_Open */
ReturnStatus status; /* result returned by Fs_Open */
status = Fs_Open(pathName, FS_CREATE|FS_TRUNC|FS_WRITE, permissions,
&streamId);
if (status != SUCCESS) {
errno = Compat_MapCode(status);
return(UNIX_ERROR);
} else {
return(streamId);
}
}
@
1.1.1.1
log
@Initial branch for Sprite server.
@
text
@d11 1
a11 1
static char rcsid[] = "$Header: /sprite/src/lib/c/unixSyscall/RCS/creat.c,v 1.1 88/06/19 14:31:13 ouster Exp $ SPRITE (Berkeley)";
@