blob: 17d9c2cbb0e227f547463d89cbdcf8e236739554 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/* vi: set sw=4 ts=4:
*
* mkfifo.c - Create FIFOs (named pipes)
*
* Copyright 2012 Georgi Chorbadzhiyski <georgi@unixsol.org>
*
* See http://pubs.opengroup.org/onlinepubs/009695399/utilities/mkfifo.html
*
* TODO: Add -m
USE_MKFIFO(NEWTOY(mkfifo, "<1", TOYFLAG_BIN))
config MKFIFO
bool "mkfifo"
default y
help
usage: mkfifo [fifo_name...]
Create FIFOs (named pipes).
*/
#include "toys.h"
DEFINE_GLOBALS(
long mode;
)
#define TT this.mkfifo
void mkfifo_main(void)
{
char **s;
TT.mode = 0666;
for (s = toys.optargs; *s; s++) {
if (mknod(*s, S_IFIFO | TT.mode, 0) < 0) {
perror_msg("cannot create fifo '%s'", *s);
toys.exitval = 1;
}
}
}
|
