- invo_name = r1bindex (argv[0], '/');
-
- /* read user profile/context */
- context_read();
-
- if (!mh_strcasecmp (invo_name, "next")) {
- mode = NEXT;
- } else if (!mh_strcasecmp (invo_name, "prev")) {
- mode = PREV;
- }
- arguments = getarguments (invo_name, argc, argv, 1);
- argp = arguments;
-
- while ((cp = *argp++)) {
- if (*cp == '-') {
- switch (smatch (++cp, switches)) {
- case AMBIGSW:
- ambigsw (cp, switches);
- done (1);
- case UNKWNSW:
- case NPROGSW:
- vec[vecp++] = --cp;
- continue;
-
- case HELPSW:
- snprintf (buf, sizeof(buf),
- "%s [+folder] %s[switches] [switches for showproc]",
- invo_name, mode == SHOW ? "[msgs] ": "");
- print_help (buf, switches, 1);
- done (1);
- case VERSIONSW:
- print_version(invo_name);
- done (1);
-
- case DRFTSW:
- if (file)
- adios (NULL, "only one file at a time!");
- draftsw++;
- if (mode == SHOW)
- continue;
-usage:
- adios (NULL,
- "usage: %s [+folder] [switches] [switches for showproc]",
- invo_name);
- case FILESW:
- if (mode != SHOW)
- goto usage;
- if (draftsw || file)
- adios (NULL, "only one file at a time!");
- if (!(cp = *argp++) || *cp == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- file = path (cp, TFILE);
- continue;
-
- case HEADSW:
- headersw++;
- continue;
- case NHEADSW:
- headersw = 0;
- continue;
-
- case FORMSW:
- vec[vecp++] = --cp;
- if (!(cp = *argp++) || *cp == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- vec[vecp++] = getcpy (etcpath(cp));
- continue;
-
- case PROGSW:
- case LENSW:
- case WIDTHSW:
- vec[vecp++] = --cp;
- if (!(cp = *argp++) || *cp == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- vec[vecp++] = cp;
- continue;
-
- case SHOWSW:
- if (!(showproc = *argp++) || *showproc == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- nshow = 0;
- continue;
- case NSHOWSW:
- nshow++;
- continue;
-
- case SHOWMIMESW:
- if (!(showmimeproc = *argp++) || *showmimeproc == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- nshow = 0;
- continue;
- case CHECKMIMESW:
- checkmime++;
- continue;
- case NOCHECKMIMESW:
- checkmime = 0;
- continue;
- }