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/*
* Copyright (C) 1996-8 Michael R. Elkins <me@cs.hmc.edu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#define MAIN_C 1
#include "mutt.h"
#include "mutt_curses.h"
#include "keymap.h"
#include "mailbox.h"
#include "reldate.h"
#include <string.h>
#include <stdlib.h>
#include <locale.h>
#include <unistd.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/utsname.h>
const char Notice[] = "\
Copyright (C) 1996-8 Michael R. Elkins <me@cs.hmc.edu>\n\
Mutt comes with ABSOLUTELY NO WARRANTY; for details type `mutt -vv'.\n\
Mutt is free software, and you are welcome to redistribute it\n\
under certain conditions; type `mutt -vv' for details.\n";
const char Copyright[] = "\
Copyright (C) 1996-8 Michael R. Elkins <me@cs.hmc.edu>\n\
\n\
This program is free software; you can redistribute it and/or modify\n\
it under the terms of the GNU General Public License as published by\n\
the Free Software Foundation; either version 2 of the License, or\n\
(at your option) any later version.\n\
\n\
This program is distributed in the hope that it will be useful,\n\
but WITHOUT ANY WARRANTY; without even the implied warranty of\n\
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n\
GNU General Public License for more details.\n\
\n\
You should have received a copy of the GNU General Public License\n\
along with this program; if not, write to the Free Software\n\
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.\n";
void mutt_exit (int code)
{
mutt_endwin (NULL);
exit (code);
}
static void mutt_usage (void)
{
printf ("Mutt %s (%s)\n", VERSION, ReleaseDate);
puts (
"usage: mutt [ -nRzZ ] [ -e <cmd> ] [ -F <file> ] [ -m <type> ] [ -f <file> ]\n\
mutt [ -nx ] [ -e <cmd> ] [ -a <file> ] [ -F <file> ] [ -H <file> ] [ -i <file> ] [ -s <subj> ] [ -b <addr> ] [ -c <addr> ] <addr> [ ... ]\n\
mutt [ -n ] [ -e <cmd> ] [ -F <file> ] -p\n\
mutt -v[v]\n\
\n\
options:\n\
-a <file>\tattach a file to the message\n\
-b <address>\tspecify a blind carbon-copy (BCC) address\n\
-c <address>\tspecify a carbon-copy (CC) address\n\
-e <command>\tspecify a command to be executed after initialization\n\
-f <file>\tspecify which mailbox to read\n\
-F <file>\tspecify an alternate muttrc file\n\
-H <file>\tspecify a draft file to read header from\n\
-i <file>\tspecify a file which Mutt should include in the reply\n\
-m <type>\tspecify a default mailbox type\n\
-n\t\tcauses Mutt not to read the system Muttrc\n\
-p\t\trecall a postponed message\n\
-R\t\topen mailbox in read-only mode\n\
-s <subj>\tspecify a subject (must be in quotes if it has spaces)\n\
-v\t\tshow version and compile-time definitions\n\
-x\t\tsimulate the mailx send mode\n\
-y\t\tselect a mailbox specified in your `mailboxes' list\n\
-z\t\texit immediately if there are no messages in the mailbox\n\
-Z\t\topen the first folder with new message, exit immediately if none\n\
-h\t\tthis help message");
exit (0);
}
static void show_version (void)
{
struct utsname uts;
printf ("Mutt %s (%s)\n", VERSION, ReleaseDate);
puts (Notice);
uname (&uts);
#ifdef _AIX
printf ("System: %s %s.%s", uts.sysname, uts.version, uts.release);
#elif defined (SCO)
printf ("System: SCO %s", uts.release);
#else
printf ("System: %s %s", uts.sysname, uts.release);
#endif
#ifdef NCURSES_VERSION
printf (" [using ncurses %s]", NCURSES_VERSION);
#elif defined(USE_SLANG_CURSES)
printf (" [using slang %d]", SLANG_VERSION);
#endif
puts ("\nCompile options:");
#ifdef DOMAIN
printf ("DOMAIN=\"%s\"\n", DOMAIN);
#else
puts ("-DOMAIN");
#endif
puts (
#ifdef HIDDEN_HOST
"+HIDDEN_HOST "
#else
"-HIDDEN_HOST "
#endif
#ifdef HOMESPOOL
"+HOMESPOOL "
#else
"-HOMESPOOL "
#endif
#ifdef USE_SETGID
"+USE_SETGID "
#else
"-USE_SETGID "
#endif
#ifdef USE_DOTLOCK
"+USE_DOTLOCK "
#else
"-USE_DOTLOCK "
#endif
#ifdef USE_FCNTL
"+USE_FCNTL "
#else
"-USE_FCNTL "
#endif
#ifdef USE_FLOCK
"+USE_FLOCK"
#else
"-USE_FLOCK"
#endif
);
puts (
#ifdef USE_IMAP
"+USE_IMAP "
#else
"-USE_IMAP "
#endif
#ifdef USE_POP
"+USE_POP "
#else
"-USE_POP "
#endif
#ifdef HAVE_REGCOMP
"+HAVE_REGCOMP "
#else
"-HAVE_REGCOMP "
#endif
#ifdef USE_GNU_RX
"+USE_GNU_RX "
#else
"-USE_GNU_RX "
#endif
#ifdef HAVE_COLOR
"+HAVE_COLOR "
#else
"-HAVE_COLOR "
#endif
#ifdef _PGPPATH
#ifdef HAVE_PGP5
"+HAVE_PGP5 "
#endif
#ifdef HAVE_PGP2
"+HAVE_PGP2 "
#endif
#endif
#ifdef BUFFY_SIZE
"+BUFFY_SIZE"
#else
"-BUFFY_SIZE"
#endif
);
puts (
#ifdef EXACT_ADDRESS
"+"
#else
"-"
#endif
"EXACT_ADDRESS"
);
printf ("SENDMAIL=\"%s\"\n", SENDMAIL);
printf ("MAILPATH=\"%s\"\n", MAILPATH);
printf ("SHAREDIR=\"%s\"\n", SHAREDIR);
#ifdef ISPELL
printf ("ISPELL=\"%s\"\n", ISPELL);
#else
puts ("-ISPELL");
#endif
#ifdef _PGPPATH
printf ("_PGPPATH=\"%s\"\n", _PGPPATH);
# ifdef _PGPV2PATH
printf ("_PGPV2PATH=\"%s\"\n", _PGPV2PATH);
# endif
# ifdef _PGPV3PATH
printf ("_PGPV3PATH=\"%s\"\n", _PGPV3PATH);
# endif
#endif
puts ("\nMail bug reports along with this output to <mutt-users@cs.hmc.edu>.");
exit (0);
}
static void start_curses (void)
{
km_init (); /* must come before mutt_init */
#ifdef USE_SLANG_CURSES
SLtt_Ignore_Beep = 1; /* don't do that #*$@^! annoying visual beep! */
SLsmg_Display_Eight_Bit = 128; /* characters above this are printable */
#else
/* should come before initscr() so that ncurses 4.2 doesn't try to install
its own SIGWINCH handler */
mutt_signal_init ();
#endif
if (initscr () == NULL)
{
puts ("Error initializing terminal.");
exit (1);
}
#ifdef USE_SLANG_CURSES
/* slang requires the signal handlers to be set after initializing */
mutt_signal_init ();
#endif
ci_start_color ();
keypad (stdscr, TRUE);
cbreak ();
noecho ();
#if HAVE_TYPEAHEAD
typeahead (-1); /* simulate smooth scrolling */
#endif
#if HAVE_META
meta (stdscr, TRUE);
#endif
}
#define M_IGNORE (1<<0) /* -z */
#define M_BUFFY (1<<1) /* -Z */
#define M_NOSYSRC (1<<2) /* -n */
#define M_RO (1<<3) /* -R */
#define M_SELECT (1<<4) /* -y */
int main (int argc, char **argv)
{
char folder[_POSIX_PATH_MAX] = "";
char *subject = NULL;
char *includeFile = NULL;
char *draftFile = NULL;
char *newMagic = NULL;
HEADER *msg = NULL;
LIST *attach = NULL;
LIST *commands = NULL;
int sendflags = 0;
int flags = 0;
int version = 0;
int i;
extern char *optarg;
extern int optind;
mutt_error = mutt_nocurses_error;
SRAND (time (NULL));
setlocale (LC_CTYPE, "");
umask (077);
#ifdef USE_SETGID
/* Determine the user's default gid and the gid to use for locking the spool
* mailbox on those systems which require setgid "mail" to write to the
* directory. This function also resets the gid to "normal" since the
* effective gid will be "mail" when we start (Mutt attempts to run
* non-setgid whenever possible to reduce the possibility of security holes).
*/
/* Get the default gid for the user */
UserGid = getgid ();
/* it is assumed that we are setgid to the correct gid to begin with */
MailGid = getegid ();
/* reset the effective gid to the normal gid */
if (SETEGID (UserGid) != 0)
{
perror ("setegid");
exit (0);
}
#endif
memset (Options, 0, sizeof (Options));
while ((i = getopt (argc, argv, "a:b:F:f:c:d:e:H:s:i:hm:npRvxyzZ")) != EOF)
switch (i)
{
case 'a':
attach
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