diff options
Diffstat (limited to 'core/chown.c')
-rw-r--r-- | core/chown.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/core/chown.c b/core/chown.c deleted file mode 100644 index 5acd1fd..0000000 --- a/core/chown.c +++ /dev/null @@ -1,72 +0,0 @@ -/* chown - change the file ownership - * Copyright (C) 2022 Ferass EL HAFIDI - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the copyright holder nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#include <errno.h> -#include <unistd.h> -#include <stdio.h> -#include <pwd.h> -#include <stdlib.h> -#include "version.h" - -#ifndef COMPILETIME -#define COMPILETIME -#endif - -int getopt(int argc, char *const argv[], const char *optstring); -void printUsage(); - -int main(int argc, char *const argv[]) { - int argument; - struct passwd *user; - if (argc == 1) { - printUsage(); - return 1; - } - while ((argument = getopt(argc, argv, "")) != -1) { - if (argument == '?') { - printUsage(); - return 1; - } - } - if ((user = getpwnam(argv[1])) == NULL && (user = getpwuid(strtol(argv[1], NULL, 10))) == NULL) - return errno; /* User doesn't exist */ - /* User found! */ - else if ((user = getpwnam(argv[1])) != NULL) - chown(argv[2], user->pw_uid, user->pw_gid); - else if ((user = getpwuid(strtol(argv[1], NULL, 10))) != NULL) - chown(argv[2], user->pw_uid, user->pw_gid); - if (errno) return errno; - - return 0; -} - -void printUsage() { - printf("Ferass' Base System. (%s)\n\n" - "Usage: chown owner file\n\n" - "Change file ownership.\n\n", COMPILETIME); -} |