diff options
Diffstat (limited to 'mshortname.c')
-rw-r--r-- | mshortname.c | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/mshortname.c b/mshortname.c new file mode 100644 index 0000000..5cdfa3f --- /dev/null +++ b/mshortname.c @@ -0,0 +1,76 @@ +/* Copyright 2010 Alain Knaff. + * This file is part of mtools. + * + * Mtools is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * Mtools 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Mtools. If not, see <http://www.gnu.org/licenses/>. + * + * mshortname.c + * Change MSDOS file attribute flags + */ + +#include "sysincludes.h" +#include "msdos.h" +#include "mtools.h" +#include "mainloop.h" + +static int print_short_name(direntry_t *entry, MainParam_t *mp) +{ + fprintShortPwd(stdout, entry); + putchar('\n'); + return GOT_ONE; +} + + +static void usage(int ret) NORETURN; +static void usage(int ret) +{ + fprintf(stderr, "Mtools version %s, dated %s\n", + mversion, mdate); + fprintf(stderr, + "Usage: %s msdosfile [msdosfiles...]\n", + progname); + exit(ret); +} + +void mshortname(int argc, char **argv, int type) +{ + struct MainParam_t mp; + int c; + + if(helpFlag(argc, argv)) + usage(0); + while ((c = getopt(argc, argv, "i:h")) != EOF) { + switch (c) { + case 'i': + set_cmd_line_image(optarg); + break; + case 'h': + usage(0); + case '?': + usage(1); + } + } + + if(optind == argc) { + usage(0); + } + + if (optind >= argc) + usage(1); + + init_mp(&mp); + mp.callback = print_short_name; + mp.arg = NULL; + mp.lookupflags = ACCEPT_PLAIN | ACCEPT_DIR; + exit(main_loop(&mp, argv + optind, argc - optind)); +} |