/*
- * comp.c -- compose a message
- *
- * This code is Copyright (c) 2002, by the authors of nmh. See the
- * COPYRIGHT file in the root directory of the nmh distribution for
- * complete copyright information.
- */
+** comp.c -- compose a message
+**
+** This code is Copyright (c) 2002, by the authors of nmh. See the
+** COPYRIGHT file in the root directory of the nmh distribution for
+** complete copyright information.
+*/
#include <h/mh.h>
#include <h/utils.h>
{ NULL, 0 }
};
-static struct swit aqrunl[] = {
-#define NOSW 0
- { "quit", 0 },
-#define YESW 1
- { "replace", 0 },
-#define USELSW 2
- { "use", 0 },
-#define LISTDSW 3
- { "list", 0 },
-#define REFILSW 4
- { "refile +folder", 0 },
-#define NEWSW 5
- { "new", 0 },
- { NULL, 0 }
-};
-
int
-main (int argc, char **argv)
+main(int argc, char **argv)
{
int use = NOUSE, nedit = 0, nwhat = 0;
- int i, in, out;
+ int in, out;
char *cp, *cwd, *maildir;
char *ed = NULL, *form = NULL;
char *folder = NULL, *msg = NULL, buf[BUFSIZ];
char drft[BUFSIZ], **argp, **arguments;
struct msgs *mp = NULL;
- struct stat st;
#ifdef LOCALE
setlocale(LC_ALL, "");
#endif
- invo_name = r1bindex (argv[0], '/');
+ invo_name = mhbasename(argv[0]);
/* read user profile/context */
context_read();
- arguments = getarguments (invo_name, argc, argv, 1);
+ 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:
- adios (NULL, "-%s unknown", cp);
-
- case HELPSW:
- snprintf (buf, sizeof(buf), "%s [+folder] [msg] [switches]",
- invo_name);
- print_help (buf, switches, 1);
- done (1);
- case VERSIONSW:
- print_version(invo_name);
- done (1);
-
- case EDITRSW:
- if (!(ed = *argp++) || *ed == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- nedit = 0;
- continue;
- case NEDITSW:
- nedit++;
- continue;
-
- case WHATSW:
- if (!(whatnowproc = *argp++) || *whatnowproc == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- nwhat = 0;
- continue;
- case NWHATSW:
- nwhat++;
- continue;
-
- case FORMSW:
- if (!(form = *argp++) || *form == '-')
- adios (NULL, "missing argument to %s", argp[-2]);
- continue;
-
- case USESW:
- use++;
- continue;
- case NUSESW:
- use = NOUSE;
- continue;
+ 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] [msg] [switches]", invo_name);
+ print_help(buf, switches, 1);
+ done(1);
+ case VERSIONSW:
+ print_version(invo_name);
+ done(1);
+
+ case EDITRSW:
+ if (!(ed = *argp++) || *ed == '-')
+ adios(NULL, "missing argument to %s", argp[-2]);
+ nedit = 0;
+ continue;
+ case NEDITSW:
+ nedit++;
+ continue;
+
+ case WHATSW:
+ if (!(whatnowproc = *argp++) || *whatnowproc == '-')
+ adios(NULL, "missing argument to %s", argp[-2]);
+ nwhat = 0;
+ continue;
+ case NWHATSW:
+ nwhat++;
+ continue;
+
+ case FORMSW:
+ if (!(form = *argp++) || *form == '-')
+ adios(NULL, "missing argument to %s", argp[-2]);
+ continue;
+
+ case USESW:
+ use++;
+ continue;
+ case NUSESW:
+ use = NOUSE;
+ continue;
}
}
if (*cp == '+' || *cp == '@') {
if (folder)
- adios (NULL, "only one folder at a time!");
+ adios(NULL, "only one folder at a time!");
else
- folder = pluspath (cp);
+ folder = getcpy(expandfol(cp));
} else {
if (msg)
- adios (NULL, "only one message at a time!");
+ adios(NULL, "only one message at a time!");
else
msg = cp;
}
}
- cwd = getcpy (pwd ());
-
- if (!context_find ("path"))
- free (path ("./", TFOLDER));
+ cwd = getcpy(pwd());
if (form && (folder || msg))
- adios (NULL, "can't mix forms and folders/msgs");
+ adios(NULL, "can't mix forms and folders/msgs");
- if (!use && (folder || msg)) {
- /*
- * Take a message as the "form" for the new message.
- */
- if (!msg)
- msg = "cur";
- if (!folder)
- folder = getfolder (1);
- maildir = m_maildir (folder);
+ if (use && folder)
+ adios(NULL, "can't mix -use and +folder");
- if (chdir (maildir) == NOTOK)
- adios (maildir, "unable to change directory to");
+ if (use) {
+ /* Don't copy; the draft shall get removed in the end. */
+ strncpy(drft, m_draft(msg ? msg : seq_cur), sizeof(drft));
+ } else if (folder || msg) {
+ /* Take a message as the "form" for the new message. */
+ if (!msg)
+ msg = seq_cur;
+ if (!folder)
+ folder = getcurfol();
+ maildir = toabsdir(folder);
+ if (chdir(maildir) == NOTOK)
+ adios(maildir, "unable to change directory to");
/* read folder and create message structure */
- if (!(mp = folder_read (folder)))
- adios (NULL, "unable to read folder %s", folder);
-
+ if (!(mp = folder_read(folder)))
+ adios(NULL, "unable to read folder %s", folder);
/* check for empty folder */
if (mp->nummsg == 0)
- adios (NULL, "no messages in %s", folder);
-
+ adios(NULL, "no messages in %s", folder);
/* parse the message range/sequence/name and set SELECTED */
- if (!m_convert (mp, msg))
- done (1);
- seq_setprev (mp); /* set the previous-sequence */
-
+ if (!m_convert(mp, msg))
+ done(1);
+ seq_setprev(mp); /* set the previous-sequence */
if (mp->numsel > 1)
- adios (NULL, "only one message at a time!");
-
- if ((in = open (form = getcpy (m_name (mp->lowsel)),
+ adios(NULL, "only one message at a time!");
+ if ((in = open(form = getcpy(m_name(mp->lowsel)),
O_RDONLY)) == NOTOK)
- adios (form, "unable to open message");
- } else
- in = open_form(&form, components);
+ adios(form, "unable to open message");
-try_it_again:
- strncpy (drft, m_draft(use ? (msg?msg:"cur") : "new"), sizeof(drft));
-
- /*
- * Check if we have an existing draft
- */
- if ((out = open (drft, O_RDONLY)) != NOTOK) {
- i = fdcompare (in, out);
- close (out);
-
- /*
- * If we have given -use flag, or if the
- * draft is just the same as the components
- * file, then no need to ask any questions.
- */
- if (use || i)
- goto edit_it;
-
- if (stat (drft, &st) == NOTOK)
- adios (drft, "unable to stat");
- printf ("Draft \"%s\" exists (%ld bytes).", drft, (long) st.st_size);
- for (i = LISTDSW; i != YESW;) {
- if (!(argp = getans ("\nDisposition? ", aqrunl)))
- done (1);
- switch (i = smatch (*argp, aqrunl)) {
- case NOSW:
- done (0);
- case NEWSW:
- use = NOUSE;
- goto try_it_again;
- case YESW:
- break;
- case USELSW:
- use++;
- goto edit_it;
- case LISTDSW:
- showfile (++argp, drft);
- break;
- case REFILSW:
- if (refile (++argp, drft) == 0)
- i = YESW;
- break;
- default:
- advise (NULL, "say what?");
- break;
- }
+ strncpy(drft, m_draft(seq_beyond), sizeof(drft));
+ if ((out = creat(drft, m_gmprot())) == NOTOK) {
+ adios(drft, "unable to create");
}
+ cpydata(in, out, form, drft);
+ close(in);
+ close(out);
+
} else {
- if (use)
- adios (drft, "unable to open");
- }
+ in = open_form(&form, components);
- if ((out = creat (drft, m_gmprot ())) == NOTOK)
- adios (drft, "unable to create");
- cpydata (in, out, form, drft);
- close (in);
- close (out);
+ strncpy(drft, m_draft(seq_beyond), sizeof(drft));
+ if ((out = creat(drft, m_gmprot())) == NOTOK) {
+ adios(drft, "unable to create");
+ }
+ cpydata(in, out, form, drft);
+ close(in);
+ close(out);
+ }
-edit_it:
- context_save (); /* save the context file */
+ context_save();
- if (nwhat)
- done (0);
- what_now (ed, nedit, use, drft, NULL, 0, NULLMP, NULL, 0, cwd);
- done (1);
+ if (nwhat) {
+ done(0);
+ }
+ what_now(ed, nedit, use, drft, NULL, 0, NULLMP, NULL, cwd);
+ done(1);
return 1;
}
projects / mmh / blobdiff