char * m_draft (char *folder, char *msg, int use, int *isdf) { register char *cp; register struct msgs *mp; static char buffer[BUFSIZ]; if (*isdf == -1 || folder == NULL || *folder == '\0') { if (*isdf == -1 || (cp = context_find ("Draft-Folder")) == NULL) { *isdf = 0; return m_maildir (msg && *msg ? msg : draft); } else { folder = path (*cp == '+' || *cp == '@' ? cp + 1 : cp, *cp != '@' ? TFOLDER : TSUBCWF); } } *isdf = 1; chdir (m_maildir ("")); strncpy (buffer, m_maildir (folder), sizeof(buffer)); create_folder (buffer, 0, done); if (chdir (buffer) == -1) adios (buffer, "unable to change directory to"); if (!(mp = folder_read (folder))) adios (NULL, "unable to read folder %s", folder); /* * Make sure we have enough message status space for all * the message numbers from 1 to "new", since we might * select an empty slot. If we add more space at the * end, go ahead and add 10 additional slots. */ if (mp->hghmsg >= mp->hghoff) { if (!(mp = folder_realloc (mp, 1, mp->hghmsg + 10))) adios (NULL, "unable to allocate folder storage"); } else if (mp->lowoff > 1) { if (!(mp = folder_realloc (mp, 1, mp->hghoff))) adios (NULL, "unable to allocate folder storage"); } mp->msgflags |= ALLOW_NEW; /* allow the "new" sequence */ /* * If we have been give a valid message name, then use that. * Else, if we are given the "use" option, then use the * current message. Else, use special sequence "new". */ if (!m_convert (mp, msg && *msg ? msg : use ? "cur" : "new")) done (1); seq_setprev (mp); if (mp->numsel > 1) adios (NULL, "only one message draft at a time!"); snprintf (buffer, sizeof(buffer), "%s/%s", mp->foldpath, m_name (mp->lowsel)); cp = buffer; seq_setcur (mp, mp->lowsel);/* set current message for folder */ seq_save (mp); /* synchronize message sequences */ folder_free (mp); /* free folder/message structure */ return cp; }
int main(int argc, char **argv) { int i; char *cp, *maildir, *folder = NULL; char **argp; char **arguments, buf[BUFSIZ]; struct msgs_array msgs = { 0, 0, NULL }; struct msgs *mp; if (nmh_init(argv[0], 1)) { return 1; } 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); done (1); case UNKWNSW: adios (NULL, "-%s unknown", cp); case HELPSW: snprintf (buf, sizeof(buf), "%s [+folder] [msgs] [switches]", invo_name); print_help (buf, switches, 1); done (0); case VERSIONSW: print_version(invo_name); done (0); } } if (*cp == '+' || *cp == '@') { if (folder) adios (NULL, "only one folder at a time!"); else folder = pluspath (cp); } else app_msgarg(&msgs, cp); } if (!context_find ("path")) free (path ("./", TFOLDER)); if (!folder) folder = getfolder (1); maildir = m_maildir (folder); /* If no messages are given, print folder pathname */ if (!msgs.size) { printf ("%s\n", maildir); done (0); } if (chdir (maildir) == NOTOK) adios (maildir, "unable to change directory to"); /* read folder and create message structure */ if (!(mp = folder_read (folder, 1))) adios (NULL, "unable to read folder %s", folder); /* * We need to make sure there is message status space * for all the message numbers from 1 to "new" since * mhpath can select empty slots. If we are adding * space at the end, we go ahead and add 10 slots. */ if (mp->hghmsg >= mp->hghoff) { if (!(mp = folder_realloc (mp, 1, mp->hghmsg + 10))) adios (NULL, "unable to allocate folder storage"); } else if (mp->lowoff > 1) { if (!(mp = folder_realloc (mp, 1, mp->hghoff))) adios (NULL, "unable to allocate folder storage"); } mp->msgflags |= ALLOW_NEW; /* allow the "new" sequence */ /* parse all the message ranges/sequences and set SELECTED */ for (i = 0; i < msgs.size; i++) if (!m_convert (mp, msgs.msgs[i])) done (1); seq_setprev (mp); /* set the previous-sequence */ /* print the path of all selected messages */ for (i = mp->lowsel; i <= mp->hghsel; i++) if (is_selected (mp, i)) printf ("%s/%s\n", mp->foldpath, m_name (i)); seq_save (mp); /* synchronize message sequences */ context_save (); /* save the context file */ folder_free (mp); /* free folder/message structure */ done (0); return 1; }