mirror of git://git.suckless.org/sbase
41 lines
728 B
C
41 lines
728 B
C
/* See LICENSE file for copyright and license details. */
|
|
#include <errno.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include "util.h"
|
|
|
|
static int ln(const char *, const char *);
|
|
|
|
static bool sflag = false;
|
|
static bool fflag = false;
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
char c;
|
|
|
|
while((c = getopt(argc, argv, "fs")) != -1)
|
|
switch(c) {
|
|
case 'f':
|
|
fflag = true;
|
|
break;
|
|
case 's':
|
|
sflag = true;
|
|
break;
|
|
default:
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
enmasse(argc - optind, &argv[optind], ln);
|
|
return EXIT_SUCCESS;
|
|
}
|
|
|
|
int
|
|
ln(const char *s1, const char *s2)
|
|
{
|
|
if(fflag && remove(s2) == -1 && errno != ENOENT)
|
|
eprintf("remove %s:", s2);
|
|
return (sflag ? symlink : link)(s1, s2);
|
|
}
|