sbase/util/enmasse.c

37 lines
743 B
C

/* See LICENSE file for copyright and license details. */
#include <libgen.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/stat.h>
#include "../util.h"
void
enmasse(int argc, char *argv[], int (*fn)(const char *, const char *))
{
char *buf, *dir;
int i;
long size;
struct stat st;
if(argc == 2 && !(stat(argv[1], &st) == 0 && S_ISDIR(st.st_mode))) {
fnck(argv[0], argv[1], fn);
return;
} else {
dir = (argc == 1) ? "." : argv[--argc];
}
apathmax(&buf, &size);
for(i = 0; i < argc; i++) {
if(snprintf(buf, size, "%s/%s", dir, basename(argv[i])) >= size) {
eprintf("%s/%s: filename too long\n", dir,
basename(argv[i]));
}
fnck(argv[i], buf, fn);
}
free(buf);
}