78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
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/* Copyright 2010 Alain Knaff.
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* This file is part of mtools.
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*
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* Mtools is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Mtools is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Mtools. If not, see <http://www.gnu.org/licenses/>.
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*
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* mshortname.c
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* Change MSDOS file attribute flags
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*/
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#include "sysincludes.h"
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#include "msdos.h"
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#include "mtools.h"
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#include "mainloop.h"
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static int print_short_name(direntry_t *entry, MainParam_t *mp UNUSEDP)
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{
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fprintShortPwd(stdout, entry);
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putchar('\n');
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return GOT_ONE;
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}
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static void usage(int ret) NORETURN;
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static void usage(int ret)
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{
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fprintf(stderr, "Mtools version %s, dated %s\n",
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mversion, mdate);
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fprintf(stderr,
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"Usage: %s msdosfile [msdosfiles...]\n",
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progname);
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exit(ret);
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}
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void mshortname(int argc, char **argv, int type UNUSEDP) NORETURN;
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void mshortname(int argc, char **argv, int type UNUSEDP)
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{
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struct MainParam_t mp;
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int c;
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if(helpFlag(argc, argv))
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usage(0);
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while ((c = getopt(argc, argv, "i:h")) != EOF) {
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switch (c) {
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case 'i':
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set_cmd_line_image(optarg);
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break;
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case 'h':
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usage(0);
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case '?':
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usage(1);
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}
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}
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if(optind == argc) {
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usage(0);
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}
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if (optind >= argc)
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usage(1);
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init_mp(&mp);
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mp.callback = print_short_name;
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mp.arg = NULL;
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mp.lookupflags = ACCEPT_PLAIN | ACCEPT_DIR;
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exit(main_loop(&mp, argv + optind, argc - optind));
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}
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