-
/*
- * rcvstore.c -- asynchronously add mail to a folder
- *
- * $Id$
- *
- * 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.
- */
+** rcvstore.c -- asynchronously add mail to a folder
+**
+** 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 <fcntl.h>
#include <h/signals.h>
#include <errno.h>
#include <signal.h>
-#include <h/mts.h>
static struct swit switches[] = {
-#define CRETSW 0
- { "create", 0 },
-#define NCRETSW 1
- { "nocreate", 0 },
-#define UNSEENSW 2
- { "unseen", 0 },
-#define NUNSEENSW 3
- { "nounseen", 0 },
-#define PUBSW 4
- { "public", 0 },
-#define NPUBSW 5
- { "nopublic", 0 },
-#define ZEROSW 6
- { "zero", 0 },
-#define NZEROSW 7
- { "nozero", 0 },
-#define SEQSW 8
- { "sequence name", 0 },
-#define VERSIONSW 9
- { "version", 0 },
-#define HELPSW 10
- { "help", 0 },
- { NULL, 0 }
+#define CRETSW 0
+ { "create", 0 },
+#define NCRETSW 1
+ { "nocreate", 0 },
+#define UNSEENSW 2
+ { "unseen", 0 },
+#define NUNSEENSW 3
+ { "nounseen", 0 },
+#define PUBSW 4
+ { "public", 0 },
+#define NPUBSW 5
+ { "nopublic", 0 },
+#define ZEROSW 6
+ { "zero", 0 },
+#define NZEROSW 7
+ { "nozero", 0 },
+#define SEQSW 8
+ { "sequence name", 0 },
+#define VERSIONSW 9
+ { "Version", 0 },
+#define HELPSW 10
+ { "help", 0 },
+ { NULL, 0 }
};
/*
- * name of temporary file to store incoming message
- */
+** name of temporary file to store incoming message
+*/
static char *tmpfilenam = NULL;
-static void unlink_done(int);
+static void unlink_done(int) NORETURN;
int
-main (int argc, char **argv)
+main(int argc, char **argv)
{
- int publicsw = -1, zerosw = 0;
- int create = 1, unseensw = 1;
- int fd, msgnum, seqp = 0;
- char *cp, *maildir, *folder = NULL, buf[BUFSIZ];
- char **argp, **arguments, *seqs[NUMATTRS+1];
- struct msgs *mp;
- struct stat st;
+ int publicsw = -1, zerosw = 0;
+ int create = 1, unseensw = 1;
+ int fd, msgnum;
+ size_t seqp = 0;
+ char *cp, *maildir, *folder = NULL, buf[BUFSIZ];
+ char **argp, **arguments, *seqs[NUMATTRS+1];
+ struct msgs *mp;
+ struct stat st;
- done=unlink_done;
+ done=unlink_done;
#ifdef LOCALE
- setlocale(LC_ALL, "");
+ setlocale(LC_ALL, "");
#endif
- invo_name = r1bindex (argv[0], '/');
-
- /* read user profile/context */
- context_read();
-
- mts_init (invo_name);
- 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] [switches]",
- invo_name);
- print_help (buf, switches, 1);
- done (1);
- case VERSIONSW:
- print_version(invo_name);
- done (1);
-
- case SEQSW:
- if (!(cp = *argp++) || *cp == '-')
- adios (NULL, "missing argument name to %s", argp[-2]);
-
- /* check if too many sequences specified */
- if (seqp >= NUMATTRS)
- adios (NULL, "too many sequences (more than %d) specified", NUMATTRS);
- seqs[seqp++] = cp;
- continue;
-
- case UNSEENSW:
- unseensw = 1;
- continue;
- case NUNSEENSW:
- unseensw = 0;
- continue;
-
- case PUBSW:
- publicsw = 1;
- continue;
- case NPUBSW:
- publicsw = 0;
- continue;
-
- case ZEROSW:
- zerosw++;
- continue;
- case NZEROSW:
- zerosw = 0;
- continue;
-
- case CRETSW:
- create++;
- continue;
- case NCRETSW:
- create = 0;
- continue;
- }
+ invo_name = mhbasename(argv[0]);
+
+ /* read user profile/context */
+ 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);
+ done(1);
+ case UNKWNSW:
+ adios(NULL, "-%s unknown", cp);
+
+ case HELPSW:
+ snprintf(buf, sizeof(buf),
+ "%s [+folder] [switches]",
+ invo_name);
+ print_help(buf, switches, 1);
+ done(1);
+ case VERSIONSW:
+ print_version(invo_name);
+ done(1);
+
+ case SEQSW:
+ if (!(cp = *argp++) || *cp == '-')
+ adios(NULL, "missing argument name to %s", argp[-2]);
+
+ /* check if too many sequences specified */
+ if (seqp >= NUMATTRS)
+ adios(NULL, "too many sequences (more than %d) specified", NUMATTRS);
+ seqs[seqp++] = cp;
+ continue;
+
+ case UNSEENSW:
+ unseensw = 1;
+ continue;
+ case NUNSEENSW:
+ unseensw = 0;
+ continue;
+
+ case PUBSW:
+ publicsw = 1;
+ continue;
+ case NPUBSW:
+ publicsw = 0;
+ continue;
+
+ case ZEROSW:
+ zerosw++;
+ continue;
+ case NZEROSW:
+ zerosw = 0;
+ continue;
+
+ case CRETSW:
+ create++;
+ continue;
+ case NCRETSW:
+ create = 0;
+ continue;
+ }
+ }
+ if (*cp == '+' || *cp == '@') {
+ if (folder)
+ adios(NULL, "only one folder at a time!");
+ else
+ folder = getcpy(expandfol(cp));
+ } else {
+ adios(NULL, "usage: %s [+folder] [switches]",
+ invo_name);
+ }
+ }
+
+ seqs[seqp] = NULL; /* NULL terminate list of sequences */
+
+ /* if no folder is given, use default folder */
+ if (!folder)
+ folder = getdeffol();
+ maildir = toabsdir(folder);
+
+ /* check if folder exists */
+ if (stat(maildir, &st) == NOTOK) {
+ if (errno != ENOENT)
+ adios(maildir, "error on folder");
+ if (!create)
+ adios(NULL, "folder %s doesn't exist", maildir);
+ if (!makedir(maildir))
+ adios(NULL, "unable to create folder %s", maildir);
}
- if (*cp == '+' || *cp == '@') {
- if (folder)
- adios (NULL, "only one folder at a time!");
- else
- folder = pluspath (cp);
- } else {
- adios (NULL, "usage: %s [+folder] [switches]", invo_name);
+
+ if (chdir(maildir) == NOTOK)
+ adios(maildir, "unable to change directory to");
+
+ /* ignore a few signals */
+ SIGNAL(SIGHUP, SIG_IGN);
+ SIGNAL(SIGINT, SIG_IGN);
+ SIGNAL(SIGQUIT, SIG_IGN);
+ SIGNAL(SIGTERM, SIG_IGN);
+
+ /* create a temporary file */
+ tmpfilenam = m_mktemp(invo_name, &fd, NULL);
+ if (tmpfilenam == NULL) {
+ adios("rcvstore", "unable to create temporary file");
}
- }
-
- seqs[seqp] = NULL; /* NULL terminate list of sequences */
-
- if (!context_find ("path"))
- free (path ("./", TFOLDER));
-
- /* if no folder is given, use default folder */
- if (!folder)
- folder = getfolder (0);
- maildir = m_maildir (folder);
-
- /* check if folder exists */
- if (stat (maildir, &st) == NOTOK) {
- if (errno != ENOENT)
- adios (maildir, "error on folder");
- if (!create)
- adios (NULL, "folder %s doesn't exist", maildir);
- if (!makedir (maildir))
- adios (NULL, "unable to create folder %s", maildir);
- }
-
- if (chdir (maildir) == NOTOK)
- adios (maildir, "unable to change directory to");
-
- /* ignore a few signals */
- SIGNAL (SIGHUP, SIG_IGN);
- SIGNAL (SIGINT, SIG_IGN);
- SIGNAL (SIGQUIT, SIG_IGN);
- SIGNAL (SIGTERM, SIG_IGN);
-
- /* create a temporary file */
- tmpfilenam = m_scratch ("", invo_name);
- if ((fd = creat (tmpfilenam, m_gmprot ())) == NOTOK)
- adios (tmpfilenam, "unable to create");
- chmod (tmpfilenam, m_gmprot());
-
- /* copy the message from stdin into temp file */
- cpydata (fileno (stdin), fd, "standard input", tmpfilenam);
-
- if (fstat (fd, &st) == NOTOK) {
- unlink (tmpfilenam);
- adios (tmpfilenam, "unable to fstat");
- }
- if (close (fd) == NOTOK)
- adios (tmpfilenam, "error closing");
-
- /* don't add file if it is empty */
- if (st.st_size == 0) {
- unlink (tmpfilenam);
- advise (NULL, "empty file");
- done (0);
- }
-
- /*
- * read folder and create message structure
- */
- if (!(mp = folder_read (folder)))
- adios (NULL, "unable to read folder %s", folder);
-
- /*
- * Link message into folder, and possibly add
- * to the Unseen-Sequence's.
- */
- if ((msgnum = folder_addmsg (&mp, tmpfilenam, 0, unseensw, 0, 0, (char *)0)) == -1)
- done (1);
-
- /*
- * Add the message to any extra sequences
- * that have been specified.
- */
- for (seqp = 0; seqs[seqp]; seqp++) {
- if (!seq_addmsg (mp, seqs[seqp], msgnum, publicsw, zerosw))
- done (1);
- }
-
- seq_setunseen (mp, 0); /* synchronize any Unseen-Sequence's */
- seq_save (mp); /* synchronize and save message sequences */
- folder_free (mp); /* free folder/message structure */
-
- context_save (); /* save the global context file */
- unlink (tmpfilenam); /* remove temporary file */
- tmpfilenam = NULL;
-
- done (0);
- return 1;
+ chmod(tmpfilenam, m_gmprot());
+
+ /* copy the message from stdin into temp file */
+ cpydata(fileno(stdin), fd, "standard input", tmpfilenam);
+
+ if (fstat(fd, &st) == NOTOK) {
+ unlink(tmpfilenam);
+ adios(tmpfilenam, "unable to fstat");
+ }
+ if (close(fd) == NOTOK)
+ adios(tmpfilenam, "error closing");
+
+ /* don't add file if it is empty */
+ if (st.st_size == 0) {
+ unlink(tmpfilenam);
+ advise(NULL, "empty file");
+ done(0);
+ }
+
+ /*
+ ** read folder and create message structure
+ */
+ if (!(mp = folder_read(folder)))
+ adios(NULL, "unable to read folder %s", folder);
+
+ /*
+ ** Link message into folder, and possibly add
+ ** to the Unseen-Sequence's.
+ */
+ if ((msgnum = folder_addmsg(&mp, tmpfilenam, 0, unseensw, 0, 0, NULL))
+ == -1)
+ done(1);
+
+ /*
+ ** Add the message to any extra sequences
+ ** that have been specified.
+ */
+ for (seqp = 0; seqs[seqp]; seqp++) {
+ if (!seq_addmsg(mp, seqs[seqp], msgnum, publicsw, zerosw))
+ done(1);
+ }
+
+ seq_setunseen(mp, 1); /* add new msgs to unseen sequences */
+ seq_save(mp); /* synchronize and save message sequences */
+ folder_free(mp); /* free folder/message structure */
+
+ context_save(); /* save the global context file */
+ unlink(tmpfilenam); /* remove temporary file */
+ tmpfilenam = NULL;
+
+ done(0);
+ return 1;
}
/*
- * Clean up and exit
- */
+** Clean up and exit
+*/
static void
unlink_done(int status)
{
- if (tmpfilenam && *tmpfilenam)
- unlink (tmpfilenam);
- exit (status);
+ if (tmpfilenam && *tmpfilenam)
+ unlink(tmpfilenam);
+ exit(status);
}
projects / mmh / blobdiff