59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
|
/* @(#)mkfifo.c 1.1 13/10/27 Copyright 2013 J. Schilling */
|
||
|
|
/*
|
||
|
|
* Emulate the behavior of mkfifo(const char *name, mode_t mode)
|
||
|
|
*
|
||
|
|
* Copyright (c) 2013 J. Schilling
|
||
|
|
*/
|
||
|
|
/*
|
||
|
|
* The contents of this file are subject to the terms of the
|
||
|
|
* Common Development and Distribution License, Version 1.0 only
|
||
|
|
* (the "License"). You may not use this file except in compliance
|
||
|
|
* with the License.
|
||
|
|
*
|
||
|
|
* See the file CDDL.Schily.txt in this distribution for details.
|
||
|
|
* A copy of the CDDL is also available via the Internet at
|
||
|
|
* http://www.opensource.org/licenses/cddl1.txt
|
||
|
|
*
|
||
|
|
* When distributing Covered Code, include this CDDL HEADER in each
|
||
|
|
* file and include the License file CDDL.Schily.txt from this distribution.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <schily/unistd.h>
|
||
|
|
#include <schily/types.h>
|
||
|
|
#include <schily/time.h>
|
||
|
|
#include <schily/fcntl.h>
|
||
|
|
#include <schily/stat.h>
|
||
|
|
#include <schily/errno.h>
|
||
|
|
#include <schily/standard.h>
|
||
|
|
#include <schily/schily.h>
|
||
|
|
|
||
|
|
#ifndef HAVE_MKFIFO
|
||
|
|
|
||
|
|
#define S_ALLPERM (S_IRWXU|S_IRWXG|S_IRWXO)
|
||
|
|
#define S_ALLFLAGS (S_ISUID|S_ISGID|S_ISVTX)
|
||
|
|
#define S_ALLMODES (S_ALLFLAGS | S_ALLPERM)
|
||
|
|
|
||
|
|
#ifdef PROTOTYPES
|
||
|
|
EXPORT int
|
||
|
|
mkfifo(const char *name, mode_t mode)
|
||
|
|
#else
|
||
|
|
EXPORT int
|
||
|
|
mkfifo(name, mode)
|
||
|
|
const char *name;
|
||
|
|
mode_t mode;
|
||
|
|
#endif
|
||
|
|
{
|
||
|
|
#ifdef HAVE_MKNOD
|
||
|
|
return (mknod(name, S_IFIFO | (mode & S_ALLMODES), 0));
|
||
|
|
#else
|
||
|
|
#ifdef ENOSYS
|
||
|
|
seterrno(ENOSYS);
|
||
|
|
#else
|
||
|
|
seterrno(EINVAL);
|
||
|
|
#endif
|
||
|
|
return (-1);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif /* HAVE_MKFIFO */
|