- int nummsgs, maxmsgs, msgnum, unlink_msgs = 0;
- char *cp, *maildir, *folder = NULL;
- char buf[BUFSIZ], **argp;
- char **arguments, **msgs;
- struct msgs *mp;
-
-#ifdef LOCALE
- setlocale(LC_ALL, "");
-#endif
- invo_name = r1bindex (argv[0], '/');
-
- /* read user profile/context */
- context_read();
-
- arguments = getarguments (invo_name, argc, argv, 1);
- argp = arguments;
-
- /*
- * Allocate the initial space to record message
- * names and ranges.
- */
- nummsgs = 0;
- maxmsgs = MAXMSGS;
- if (!(msgs = (char **) malloc ((size_t) (maxmsgs * sizeof(*msgs)))))
- adios (NULL, "unable to allocate storage");
-
- /* parse arguments */
- while ((cp = *argp++)) {
- if (*cp == '-') {
- switch (smatch (++cp, switches)) {
- case AMBIGSW:
- ambigsw (cp, switches);
- done (1);
- case UNKWNSW:
- adios (NULL, "-%s unknown\n", cp);
-
- case HELPSW:
- snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]",
- invo_name);
- print_help (buf, switches, 1);
- done (1);
- case VERSIONSW:
- print_version(invo_name);
- done (1);
-
- case UNLINKSW:
- unlink_msgs++;
- continue;
- case NUNLINKSW:
- unlink_msgs = 0;
- continue;
- }
+ int msgnum, unlink_msgs = 0, vecp = 0;
+ char *cp, *maildir, *folder = NULL, **vec;
+ char buf[BUFSIZ], **argp;
+ char **arguments;
+ struct msgs_array msgs = { 0, 0, NULL };
+ struct msgs *mp;
+
+ setlocale(LC_ALL, "");
+ invo_name = mhbasename(argv[0]);
+
+ context_read();
+
+ arguments = getarguments(invo_name, argc, argv, 1);
+ argp = arguments;
+
+ /* parse arguments */
+ while ((cp = *argp++)) {
+ if (*cp == '-') {
+ switch (smatch(++cp, switches)) {
+ case AMBIGSW:
+ ambigsw(cp, switches);
+ exit(EX_USAGE);
+ case UNKWNSW:
+ adios(EX_USAGE, NULL, "-%s unknown\n", cp);
+
+ case HELPSW:
+ snprintf(buf, sizeof(buf), "%s [+folder] [msgs] [switches]", invo_name);
+ print_help(buf, switches, 1);
+ exit(argc == 2 ? EX_OK : EX_USAGE);
+ case VERSIONSW:
+ print_version(invo_name);
+ exit(argc == 2 ? EX_OK : EX_USAGE);
+
+ case UNLINKSW:
+ unlink_msgs++;
+ continue;
+ case NUNLINKSW:
+ unlink_msgs = 0;
+ continue;
+ }
+ }
+ if (*cp == '+' || *cp == '@') {
+ if (folder) {
+ adios(EX_USAGE, NULL, "only one folder at a time!");
+ } else {
+ folder = mh_xstrdup(expandfol(cp));
+ }
+ } else {
+ app_msgarg(&msgs, cp);
+ }
+ }
+
+ if (!msgs.size) {
+ app_msgarg(&msgs, seq_cur);
+ }
+ if (!folder) {
+ folder = getcurfol();
+ }
+ maildir = toabsdir(folder);
+
+ if (chdir(maildir) == NOTOK) {
+ adios(EX_OSERR, maildir, "unable to change directory to");
+ }
+
+ /* read folder and create message structure */
+ if (!(mp = folder_read(folder))) {
+ adios(EX_IOERR, NULL, "unable to read folder %s", folder);