sbase/mv.c

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2012-01-30 17:41:33 -05:00
/* See LICENSE file for copyright and license details. */
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/stat.h>
#include "fs.h"
#include "util.h"
int mv(const char *, const char *);
int
main(int argc, char *argv[])
{
struct stat st;
if(getopt(argc, argv, "") != -1)
exit(EXIT_FAILURE);
if(argc > 3 && !(stat(argv[argc-1], &st) == 0 && S_ISDIR(st.st_mode)))
eprintf("%s: not a directory\n", argv[argc-1]);
enmasse(argc - optind, &argv[optind], mv);
return EXIT_SUCCESS;
}
int
mv (const char *s1, const char *s2)
{
if (rename(s1, s2) == 0)
return 0;
if (errno == EXDEV)
{
cp_rflag = true;
rm_rflag = true;
cp(s1, s2);
rm(s1);
return 0;
}
return -1;
}