diff options
Diffstat (limited to 'bin/cpt-stat.c')
-rw-r--r-- | bin/cpt-stat.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/bin/cpt-stat.c b/bin/cpt-stat.c deleted file mode 100644 index 584c2df..0000000 --- a/bin/cpt-stat.c +++ /dev/null @@ -1,41 +0,0 @@ -/* cpt-stat --- a utility for getting the user name of file owner - * See LICENSE for copyright information - * - * The reason this simple tool exists is because 'stat' is not - * portable and ls is not exactly stable enough for scripting. - * This program is for outputting the owner name, and that's it. - */ - -#include <pwd.h> -#include <sys/stat.h> -#include <stdio.h> -#include <string.h> - -struct passwd *pw; -struct stat sb; - -int -main (int argc, char *argv[]) -{ - /* Exit if no or multiple arguments are given. */ - if (argc != 2 || strcmp(argv[1], "--help") == 0) { - fprintf(stderr, "Usage: %s [pathname]\n", argv[0]); - return 1; - } - - /* Exit if file stat cannot be obtained. */ - if (lstat(argv[1], &sb) == -1) { - perror(argv[0]); - return 1; - } - - /* Exit if name of the owner cannot be retrieved. */ - if (!getpwuid(sb.st_uid)) { - return 1; - } - - /* Print the user name of file owner. */ - pw = getpwuid(sb.st_uid); - printf("%s\n", pw->pw_name); - return 0; -} |