From 66f5bfaef43451fc99758947e58794490308df6e Mon Sep 17 00:00:00 2001 From: justsaumit Date: Wed, 2 Mar 2022 06:03:31 +0530 Subject: clean --- stest.c | 109 ---------------------------------------------------------------- 1 file changed, 109 deletions(-) delete mode 100644 stest.c (limited to 'stest.c') diff --git a/stest.c b/stest.c deleted file mode 100644 index e27d3a5..0000000 --- a/stest.c +++ /dev/null @@ -1,109 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -#include - -#include -#include -#include -#include -#include -#include - -#include "arg.h" -char *argv0; - -#define FLAG(x) (flag[(x)-'a']) - -static void test(const char *, const char *); -static void usage(void); - -static int match = 0; -static int flag[26]; -static struct stat old, new; - -static void -test(const char *path, const char *name) -{ - struct stat st, ln; - - if ((!stat(path, &st) && (FLAG('a') || name[0] != '.') /* hidden files */ - && (!FLAG('b') || S_ISBLK(st.st_mode)) /* block special */ - && (!FLAG('c') || S_ISCHR(st.st_mode)) /* character special */ - && (!FLAG('d') || S_ISDIR(st.st_mode)) /* directory */ - && (!FLAG('e') || access(path, F_OK) == 0) /* exists */ - && (!FLAG('f') || S_ISREG(st.st_mode)) /* regular file */ - && (!FLAG('g') || st.st_mode & S_ISGID) /* set-group-id flag */ - && (!FLAG('h') || (!lstat(path, &ln) && S_ISLNK(ln.st_mode))) /* symbolic link */ - && (!FLAG('n') || st.st_mtime > new.st_mtime) /* newer than file */ - && (!FLAG('o') || st.st_mtime < old.st_mtime) /* older than file */ - && (!FLAG('p') || S_ISFIFO(st.st_mode)) /* named pipe */ - && (!FLAG('r') || access(path, R_OK) == 0) /* readable */ - && (!FLAG('s') || st.st_size > 0) /* not empty */ - && (!FLAG('u') || st.st_mode & S_ISUID) /* set-user-id flag */ - && (!FLAG('w') || access(path, W_OK) == 0) /* writable */ - && (!FLAG('x') || access(path, X_OK) == 0)) != FLAG('v')) { /* executable */ - if (FLAG('q')) - exit(0); - match = 1; - puts(name); - } -} - -static void -usage(void) -{ - fprintf(stderr, "usage: %s [-abcdefghlpqrsuvwx] " - "[-n file] [-o file] [file...]\n", argv0); - exit(2); /* like test(1) return > 1 on error */ -} - -int -main(int argc, char *argv[]) -{ - struct dirent *d; - char path[PATH_MAX], *line = NULL, *file; - size_t linesiz = 0; - ssize_t n; - DIR *dir; - int r; - - ARGBEGIN { - case 'n': /* newer than file */ - case 'o': /* older than file */ - file = EARGF(usage()); - if (!(FLAG(ARGC()) = !stat(file, (ARGC() == 'n' ? &new : &old)))) - perror(file); - break; - default: - /* miscellaneous operators */ - if (strchr("abcdefghlpqrsuvwx", ARGC())) - FLAG(ARGC()) = 1; - else - usage(); /* unknown flag */ - } ARGEND; - - if (!argc) { - /* read list from stdin */ - while ((n = getline(&line, &linesiz, stdin)) > 0) { - if (line[n - 1] == '\n') - line[n - 1] = '\0'; - test(line, line); - } - free(line); - } else { - for (; argc; argc--, argv++) { - if (FLAG('l') && (dir = opendir(*argv))) { - /* test directory contents */ - while ((d = readdir(dir))) { - r = snprintf(path, sizeof path, "%s/%s", - *argv, d->d_name); - if (r >= 0 && (size_t)r < sizeof path) - test(path, d->d_name); - } - closedir(dir); - } else { - test(*argv, *argv); - } - } - } - return match ? 0 : 1; -} -- cgit v1.2.3