/* 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); }