blob: d485ecff331679d62dbd8394396107969c93bdf5 (
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
|
#include <u.h>
#include <libc.h>
void
main(int argc, char *argv[])
{
int r;
char *mnted, *mtpt;
argv0 = argv[0];
switch (argc) {
case 2:
mnted = nil;
mtpt = argv[1];
break;
case 3:
mnted = argv[1];
mtpt = argv[2];
break;
default:
SET(mnted, mtpt);
fprint(2, "usage: unmount mountpoint\n");
fprint(2, " unmount mounted mountpoint\n");
exits("usage");
}
/* unmount takes arguments in the same order as mount */
r = unmount(mnted, mtpt);
if(r < 0)
sysfatal("%s: %r", mtpt);
exits(0);
}
|
