diff options
Diffstat (limited to 'bin/setopt.c')
-rw-r--r-- | bin/setopt.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/bin/setopt.c b/bin/setopt.c deleted file mode 100644 index ad303730..00000000 --- a/bin/setopt.c +++ /dev/null @@ -1,55 +0,0 @@ -/* Copyright (C) 2019 June McEnroe <june@causal.agency> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sysexits.h> -#include <unistd.h> - -static void printArg(const char *str) { - printf(" "); - if (!str[0]) { - printf("''"); - return; - } - while (str[0]) { - size_t sq = strcspn(str, "'"); - if (sq) { - printf("'%.*s'", (int)sq, str); - } else { - printf("\"'\""); - sq++; - } - str = &str[sq]; - } -} - -int main(int argc, char *argv[]) { - if (argc < 2) return EX_USAGE; - int opt; - optind = 2; - while (0 < (optarg = NULL, opt = getopt(argc, argv, argv[1]))) { - if (opt == '?') return EX_USAGE; - printf(" -%c", opt); - if (optarg) printArg(optarg); - } - printf(" --"); - for (; optind < argc; ++optind) { - printArg(argv[optind]); - } - printf("\n"); -} |