-diff -Nur mutt-1.3.27.orig/Makefile.am mutt-1.3.27/Makefile.am
---- mutt-1.3.27.orig/Makefile.am Fri Nov 9 01:18:28 2001
-+++ mutt-1.3.27/Makefile.am Fri Feb 1 22:51:32 2002
-@@ -18,7 +18,8 @@
+diff -udprP mutt-1.5.16.orig/Makefile.am mutt-1.5.16/Makefile.am
+--- mutt-1.5.16.orig/Makefile.am 2007-06-04 07:20:01.000000000 +0300
++++ mutt-1.5.16/Makefile.am 2007-06-12 14:22:35.000000000 +0300
+@@ -18,6 +18,7 @@ BUILT_SOURCES = keymap_defs.h patchlist.
bin_PROGRAMS = mutt @DOTLOCK_TARGET@ @PGPAUX_TARGET@
mutt_SOURCES = $(BUILT_SOURCES) \
addrbook.c alias.c attach.c base64.c browser.c buffy.c color.c \
-- commands.c complete.c compose.c copy.c curs_lib.c curs_main.c date.c \
-+ commands.c complete.c compose.c compress.c copy.c curs_lib.c \
-+ curs_main.c date.c \
- edit.c enter.c flags.c init.c filter.c from.c getdomain.c \
- handler.c hash.c hdrline.c headers.c help.c hook.c keymap.c \
- main.c mbox.c menu.c mh.c mx.c pager.c parse.c pattern.c \
-@@ -70,8 +71,8 @@
- browser.h mbyte.h remailer.h url.h mutt_ssl_nss.c pgppacket.c
++ compress.c \
+ crypt.c cryptglue.c \
+ commands.c complete.c compose.c copy.c curs_lib.c curs_main.c date.c \
+ edit.c enter.c flags.c init.c filter.c from.c \
+@@ -67,6 +68,7 @@ EXTRA_mutt_SOURCES = account.c md5c.c mu
- EXTRA_DIST = COPYRIGHT GPL OPS OPS.PGP TODO configure acconfig.h account.h \
-- attach.h buffy.h charset.h copy.h dotlock.h functions.h gen_defs \
-- globals.h hash.h history.h init.h keymap.h \
-+ attach.h buffy.h charset.h compress.h copy.h dotlock.h functions.h \
-+ gen_defs globals.h hash.h history.h init.h keymap.h \
+ EXTRA_DIST = COPYRIGHT GPL OPS OPS.PGP OPS.CRYPT OPS.SMIME TODO UPDATING \
+ configure account.h \
++ compress.h \
+ attach.h buffy.h charset.h copy.h crypthash.h dotlock.h functions.h gen_defs \
+ globals.h hash.h history.h init.h keymap.h mutt_crypt.h \
mailbox.h mapping.h md5.h mime.h mutt.h mutt_curses.h mutt_menu.h \
- mutt_regex.h mutt_sasl.h mutt_socket.h mutt_ssl.h mutt_tunnel.h \
- mx.h pager.h pgp.h pop.h protos.h reldate.h rfc1524.h rfc2047.h \
-diff -Nur mutt-1.3.27.orig/Makefile.in mutt-1.3.27/Makefile.in
---- mutt-1.3.27.orig/Makefile.in Tue Jan 1 21:18:15 2002
-+++ mutt-1.3.27/Makefile.in Fri Feb 1 22:51:32 2002
-@@ -117,7 +117,7 @@
- BUILT_SOURCES = keymap_defs.h patchlist.c
-
- bin_PROGRAMS = mutt @DOTLOCK_TARGET@ @PGPAUX_TARGET@
--mutt_SOURCES = $(BUILT_SOURCES) addrbook.c alias.c attach.c base64.c browser.c buffy.c color.c commands.c complete.c compose.c copy.c curs_lib.c curs_main.c date.c edit.c enter.c flags.c init.c filter.c from.c getdomain.c handler.c hash.c hdrline.c headers.c help.c hook.c keymap.c main.c mbox.c menu.c mh.c mx.c pager.c parse.c pattern.c postpone.c query.c recvattach.c recvcmd.c rfc822.c rfc1524.c rfc2047.c rfc2231.c score.c send.c sendlib.c signal.c sort.c status.c system.c thread.c charset.c history.c lib.c muttlib.c editmsg.c utf8.c mbyte.c wcwidth.c url.c ascii.c
-+mutt_SOURCES = $(BUILT_SOURCES) addrbook.c alias.c attach.c base64.c browser.c buffy.c color.c commands.c complete.c compose.c compress.c copy.c curs_lib.c curs_main.c date.c edit.c enter.c flags.c init.c filter.c from.c getdomain.c handler.c hash.c hdrline.c headers.c help.c hook.c keymap.c main.c mbox.c menu.c mh.c mx.c pager.c parse.c pattern.c postpone.c query.c recvattach.c recvcmd.c rfc822.c rfc1524.c rfc2047.c rfc2231.c score.c send.c sendlib.c signal.c sort.c status.c system.c thread.c charset.c history.c lib.c muttlib.c editmsg.c utf8.c mbyte.c wcwidth.c url.c ascii.c
-
-
- mutt_LDADD = @MUTT_LIB_OBJECTS@ @LIBOBJS@ $(LIBIMAP) $(MUTTLIBS) $(INTLLIBS) $(LIBICONV)
-@@ -152,7 +152,7 @@
- EXTRA_mutt_SOURCES = account.c md5c.c mutt_sasl.c mutt_socket.c mutt_ssl.c mutt_tunnel.c pop.c pop_auth.c pop_lib.c pgp.c pgpinvoke.c pgpkey.c pgplib.c sha1.c pgpmicalg.c gnupgparse.c resize.c dotlock.c remailer.c browser.h mbyte.h remailer.h url.h mutt_ssl_nss.c pgppacket.c
+diff -udprP mutt-1.5.16.orig/Makefile.in mutt-1.5.16/Makefile.in
+--- mutt-1.5.16.orig/Makefile.in 2007-06-10 05:43:26.000000000 +0300
++++ mutt-1.5.16/Makefile.in 2007-06-12 14:22:35.000000000 +0300
+@@ -14,6 +14,10 @@
+ @SET_MAKE@
--EXTRA_DIST = COPYRIGHT GPL OPS OPS.PGP TODO configure acconfig.h account.h attach.h buffy.h charset.h copy.h dotlock.h functions.h gen_defs globals.h hash.h history.h init.h keymap.h mailbox.h mapping.h md5.h mime.h mutt.h mutt_curses.h mutt_menu.h mutt_regex.h mutt_sasl.h mutt_socket.h mutt_ssl.h mutt_tunnel.h mx.h pager.h pgp.h pop.h protos.h reldate.h rfc1524.h rfc2047.h rfc2231.h rfc822.h sha1.h sort.h mime.types VERSION prepare _regex.h OPS.MIX README.SECURITY remailer.c remailer.h browser.h mbyte.h lib.h extlib.c pgpewrap.c pgplib.h Muttrc.head Muttrc makedoc.c stamp-doc-rc README.SSL muttbug pgppacket.h depcomp ascii.h BEWARE PATCHES patchlist.sh
-+EXTRA_DIST = COPYRIGHT GPL OPS OPS.PGP TODO configure acconfig.h account.h attach.h buffy.h charset.h compress.h copy.h dotlock.h functions.h gen_defs globals.h hash.h history.h init.h keymap.h mailbox.h mapping.h md5.h mime.h mutt.h mutt_curses.h mutt_menu.h mutt_regex.h mutt_sasl.h mutt_socket.h mutt_ssl.h mutt_tunnel.h mx.h pager.h pgp.h pop.h protos.h reldate.h rfc1524.h rfc2047.h rfc2231.h rfc822.h sha1.h sort.h mime.types VERSION prepare _regex.h OPS.MIX README.SECURITY remailer.c remailer.h browser.h mbyte.h lib.h extlib.c pgpewrap.c pgplib.h Muttrc.head Muttrc makedoc.c stamp-doc-rc README.SSL muttbug pgppacket.h depcomp ascii.h BEWARE PATCHES patchlist.sh
-
-
- mutt_dotlock_SOURCES = mutt_dotlock.c
-@@ -187,7 +187,7 @@
- makedoc_OBJECTS = makedoc.o
- makedoc_LDFLAGS =
- mutt_OBJECTS = patchlist.o addrbook.o alias.o attach.o base64.o \
--browser.o buffy.o color.o commands.o complete.o compose.o copy.o \
-+browser.o buffy.o color.o commands.o complete.o compose.o compress.o copy.o \
- curs_lib.o curs_main.o date.o edit.o enter.o flags.o init.o filter.o \
- from.o getdomain.o handler.o hash.o hdrline.o headers.o help.o hook.o \
- keymap.o main.o mbox.o menu.o mh.o mx.o pager.o parse.o pattern.o \
-diff -Nur mutt-1.3.27.orig/Muttrc mutt-1.3.27/Muttrc
---- mutt-1.3.27.orig/Muttrc Tue Jan 1 21:18:05 2002
-+++ mutt-1.3.27/Muttrc Fri Feb 1 22:51:32 2002
-@@ -19,6 +19,15 @@
- macro index <f1> "!less /usr/local/doc/mutt/manual.txt\n" "Show Mutt documentation"
- macro pager <f1> "!less /usr/local/doc/mutt/manual.txt\n" "Show Mutt documentation"
-
-+# Use folders which match on \\.gz$ as gzipped folders:
-+# open-hook \\.gz$ "gzip -cd %f > %t"
-+# close-hook \\.gz$ "gzip -c %t > %f"
-+# append-hook \\.gz$ "gzip -c %t >> %f"
-+
-+# open-hook \\.bz2$ "bzip2 -cd %f > %t"
-+# close-hook \\.bz2$ "bzip2 -c %t > %f"
-+# append-hook \\.bz2$ "bzip2 -c %t >> %f"
++mutt_SOURCES += compress.c
++EXTRA_DIST += compress.h
++mutt_OBJECTS += compress.o
+
- # If Mutt is unable to determine your site's domain name correctly, you can
- # set the default here.
- #
-diff -Nur mutt-1.3.27.orig/Muttrc.head mutt-1.3.27/Muttrc.head
---- mutt-1.3.27.orig/Muttrc.head Tue Jan 1 21:18:02 2002
-+++ mutt-1.3.27/Muttrc.head Fri Feb 1 22:51:32 2002
-@@ -19,6 +19,15 @@
- macro index <f1> "!less /usr/local/doc/mutt/manual.txt\n" "Show Mutt documentation"
- macro pager <f1> "!less /usr/local/doc/mutt/manual.txt\n" "Show Mutt documentation"
-+# Use folders which match on \\.gz$ as gzipped folders:
-+# open-hook \\.gz$ "gzip -cd %f > %t"
-+# close-hook \\.gz$ "gzip -c %t > %f"
-+# append-hook \\.gz$ "gzip -c %t >> %f"
-+
-+# open-hook \\.bz2$ "bzip2 -cd %f > %t"
-+# close-hook \\.bz2$ "bzip2 -c %t > %f"
-+# append-hook \\.bz2$ "bzip2 -c %t >> %f"
-+
- # If Mutt is unable to determine your site's domain name correctly, you can
- # set the default here.
- #
-diff -Nur mutt-1.3.27.orig/Muttrc.head.in mutt-1.3.27/Muttrc.head.in
---- mutt-1.3.27.orig/Muttrc.head.in Mon Mar 20 11:25:49 2000
-+++ mutt-1.3.27/Muttrc.head.in Fri Feb 1 22:51:32 2002
-@@ -19,6 +19,15 @@
- macro index <f1> "!less @docdir@/manual.txt\n" "Show Mutt documentation"
- macro pager <f1> "!less @docdir@/manual.txt\n" "Show Mutt documentation"
+ srcdir = @srcdir@
+ top_srcdir = @top_srcdir@
+--- mutt-1.5.18.orig/doc/Muttrc.head 2007-06-06 19:02:56.000000000 +0300
++++ mutt-1.5.18/doc/Muttrc.head 2007-06-12 14:22:35.000000000 +0300
+@@ -24,6 +24,11 @@ macro generic,pager <F1> "<shell-escape>
+ macro index,pager y "<change-folder>?<toggle-mailboxes>" "show incoming mailboxes list"
+ bind browser y exit
+# Use folders which match on \\.gz$ as gzipped folders:
+# open-hook \\.gz$ "gzip -cd %f > %t"
+# close-hook \\.gz$ "gzip -c %t > %f"
+# append-hook \\.gz$ "gzip -c %t >> %f"
-+
-+# open-hook \\.bz2$ "bzip2 -cd %f > %t"
-+# close-hook \\.bz2$ "bzip2 -c %t > %f"
-+# append-hook \\.bz2$ "bzip2 -c %t >> %f"
+
# If Mutt is unable to determine your site's domain name correctly, you can
# set the default here.
#
-diff -Nur mutt-1.3.27.orig/PATCHES mutt-1.3.27/PATCHES
---- mutt-1.3.27.orig/PATCHES Mon Nov 26 20:16:22 2001
-+++ mutt-1.3.27/PATCHES Fri Feb 1 22:51:32 2002
+diff -udprP mutt-1.5.16.orig/PATCHES mutt-1.5.16/PATCHES
+--- mutt-1.5.16.orig/PATCHES 2007-04-30 05:07:48.000000000 +0300
++++ mutt-1.5.16/PATCHES 2007-06-12 14:22:35.000000000 +0300
@@ -0,0 +1 @@
-+patch-1.3.27.rr.compressed.1
-diff -Nur mutt-1.3.27.orig/compress.c mutt-1.3.27/compress.c
---- mutt-1.3.27.orig/compress.c Thu Jan 1 01:00:00 1970
-+++ mutt-1.3.27/compress.c Fri Feb 1 22:51:32 2002
-@@ -0,0 +1,483 @@
++rr.compressed
+diff -udprP mutt-1.5.16.orig/compress.c mutt-1.5.16/compress.c
+--- mutt-1.5.16.orig/compress.c 1970-01-01 03:00:00.000000000 +0300
++++ mutt-1.5.16/compress.c 2007-06-12 14:22:35.000000000 +0300
+@@ -0,0 +1,490 @@
+/*
+ * Copyright (C) 1997 Alain Penders <Alain@Finale-Dev.com>
+ *
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
++#if HAVE_CONFIG_H
++# include "config.h"
++#endif
++
+#include "mutt.h"
+
+#ifdef USE_COMPRESSED
+ off_t size; /* size of real folder */
+} COMPRESS_INFO;
+
++char echo_cmd[HUGE_STRING];
+
-+/*
++/* parameters:
+ * ctx - context to lock
+ * excl - exclusive lock?
+ * retry - should retry if unable to lock?
+ return find_compress_hook (M_OPENHOOK, path) ? 1 : 0;
+}
+
-+/*
-+ * if the file is new, we really do not append, but create, and so use
-+ * close-hook, and not append-hook
++/* if the file is new, we really do not append, but create, and so use
++ * close-hook, and not append-hook
+ */
+static const char* get_append_command (const char *path, const CONTEXT* ctx)
+{
+ COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo;
+ return (is_new (path)) ? ci->close : ci->append;
+}
-+
++
+int mutt_can_append_compressed (const char *path)
+{
+ int magic;
+ return (find_compress_hook (M_CLOSEHOOK, path) ? 1 : 0);
+
+ magic = mx_get_magic (path);
-+
++
+ if (magic != 0 && magic != M_COMPRESSED)
+ return 0;
+
+ return (find_compress_hook (M_APPENDHOOK, path)
-+ || (find_compress_hook (M_OPENHOOK, path)
++ || (find_compress_hook (M_OPENHOOK, path)
+ && find_compress_hook (M_CLOSEHOOK, path))) ? 1 : 0;
+}
+
+ ci->close = find_compress_hook (M_CLOSEHOOK, ctx->path);
+ return ci;
+}
-+
++
+static void set_path (CONTEXT* ctx)
+{
+ char tmppath[_POSIX_PATH_MAX];
+ strcpy (ctx->path, tmppath);
+}
+
-+static int get_size (const char* path)
++static int get_size (const char* path)
+{
+ struct stat sb;
+ if (stat (path, &sb) != 0)
+ return (sb.st_size);
+}
+
-+static void store_size (CONTEXT* ctx)
++static void store_size (CONTEXT* ctx)
+{
+ COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo;
+ ci->size = get_size (ctx->realpath);
+
+static const char *
+compresshook_format_str (char *dest, size_t destlen, char op, const char *src,
-+ const char *fmt, const char *ifstring,
-+ const char *elsestring, unsigned long data,
++ const char *fmt, const char *ifstring,
++ const char *elsestring, unsigned long data,
+ format_flag flags)
+{
+ char tmp[SHORT_STRING];
-+
++
+ CONTEXT *ctx = (CONTEXT *) data;
+ switch (op)
+ {
+ return (src);
+}
+
-+/*
-+ * check that the command has both %f and %t
++/* check that the command has both %f and %t
+ * 0 means OK, -1 means error
+ */
+int mutt_test_compress_command (const char* cmd)
+static char *get_compression_cmd (const char* cmd, const CONTEXT* ctx)
+{
+ char expanded[_POSIX_PATH_MAX];
-+ mutt_FormatString (expanded, sizeof (expanded), cmd, compresshook_format_str,
++ mutt_FormatString (expanded, sizeof (expanded), 0, cmd, compresshook_format_str,
+ (unsigned long) ctx, 0);
+ return safe_strdup (expanded);
+}
+ COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo;
+ if (ci->size != get_size (ctx->realpath))
+ {
-+ safe_free ((void**)&ctx->compressinfo);
-+ safe_free ((void**)&ctx->realpath);
++ FREE (&ctx->compressinfo);
++ FREE (&ctx->realpath);
+ mutt_error _("Mailbox was corrupted!");
+ return (-1);
+ }
+ COMPRESS_INFO *ci = set_compress_info (ctx);
+ if (!ci->open) {
+ ctx->magic = 0;
-+ safe_free ((void**)ctx->compressinfo);
++ FREE (ctx->compressinfo);
+ return (-1);
+ }
+ if (!ci->close || access (ctx->path, W_OK) != 0)
+ mutt_message (_("Decompressing %s..."), ctx->realpath);
+
+ cmd = get_compression_cmd (ci->open, ctx);
-+ if (cmd == NULL)
++ if (cmd == NULL)
+ return (-1);
+ dprint (2, (debugfile, "DecompressCmd: '%s'\n", cmd));
+
+ if ((fp = fopen (ctx->realpath, "r")) == NULL)
+ {
+ mutt_perror (ctx->realpath);
-+ safe_free ((void **)&cmd);
++ FREE (&cmd);
+ return (-1);
+ }
+ mutt_block_signals ();
+ fclose (fp);
+ mutt_unblock_signals ();
+ mutt_error _("Unable to lock mailbox!");
-+ safe_free ((void **)&cmd);
++ FREE (&cmd);
+ return (-1);
+ }
+
+ endwin ();
+ fflush (stdout);
-+ fprintf (stderr, _("Decompressing %s...\n"),ctx->realpath);
++ sprintf(echo_cmd,_("echo Decompressing %s..."),ctx->realpath);
++ mutt_system(echo_cmd);
+ rc = mutt_system (cmd);
+ mbox_unlock_compressed (ctx, fp);
+ mutt_unblock_signals ();
+ {
+ mutt_any_key_to_continue (NULL);
+ ctx->magic = 0;
-+ safe_free ((void**)ctx->compressinfo);
++ FREE (ctx->compressinfo);
+ mutt_error (_("Error executing: %s : unable to open the mailbox!\n"), cmd);
+ }
-+ safe_free ((void **)&cmd);
-+ if (rc)
++ FREE (&cmd);
++ if (rc)
+ return (-1);
+
+ if (mutt_check_mailbox_compressed (ctx))
+
+void restore_path (CONTEXT* ctx)
+{
-+ safe_free ((void **)&ctx->path);
++ FREE (&ctx->path);
+ ctx->path = ctx->realpath;
+}
+
+/* remove the temporary mailbox */
-+void remove_file (CONTEXT* ctx)
++void remove_file (CONTEXT* ctx)
+{
+ if (ctx->magic == M_MBOX || ctx->magic == M_MMDF)
+ remove (ctx->path);
+ return (mutt_open_read_compressed (ctx));
+
+ ctx->magic = 0;
-+ safe_free ((void**)&ctx->compressinfo);
++ FREE (&ctx->compressinfo);
+ return (-1);
+ }
+
+ fclose (ctx->fp);
+ ctx->fp = NULL;
+ /* if the folder was removed, remove the gzipped folder too */
-+ if ((ctx->magic > 0)
-+ && (access (ctx->path, F_OK) != 0)
-+ && ! option (OPTSAVEEMPTY))
++ if (access (ctx->path, F_OK) != 0 && ! option (OPTSAVEEMPTY))
+ remove (ctx->realpath);
+ else
+ remove_file (ctx);
+
+ restore_path (ctx);
-+ safe_free ((void**)&ctx->compressinfo);
++ FREE (&ctx->compressinfo);
+ }
+}
+
+ mutt_message (_("Compressing %s..."), ctx->realpath);
+
+ cmd = get_compression_cmd (ci->close, ctx);
-+ if (cmd == NULL)
++ if (cmd == NULL)
+ return (-1);
+
+ if ((fp = fopen (ctx->realpath, "a")) == NULL)
+ {
+ mutt_perror (ctx->realpath);
-+ safe_free ((void **)&cmd);
++ FREE (&cmd);
+ return (-1);
+ }
+ mutt_block_signals ();
+ fclose (fp);
+ mutt_unblock_signals ();
+ mutt_error _("Unable to lock mailbox!");
-+ store_size (ctx);
-+ safe_free ((void **)&cmd);
++
++ store_size (ctx);
++
++ FREE (&cmd);
+ return (-1);
+ }
+
+
+ endwin ();
+ fflush (stdout);
-+ fprintf (stderr, _("Compressing %s...\n"), ctx->realpath);
++ sprintf(echo_cmd,_("echo Compressing %s..."), ctx->realpath);
++ mutt_system(echo_cmd);
+ if (mutt_system (cmd))
+ {
+ mutt_any_key_to_continue (NULL);
+ mutt_unblock_signals ();
+ fclose (fp);
+
-+ safe_free ((void **)&cmd);
-+
++ FREE (&cmd);
++
+ store_size (ctx);
+
+ return (rc);
+ char *cmd;
+ COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo;
+
-+ dprint (2, (debugfile, "mutt_slow_close_compressed called on '%s'\n",
++ dprint (2, (debugfile, "mutt_slow_close_compressed called on '%s'\n",
+ ctx->path));
+
-+ if (! (ctx->append
++ if (! (ctx->append
+ && ((append = get_append_command (ctx->realpath, ctx))
+ || (append = ci->close))))
-+ {
-+ /* if we can not or should not append, we only have to remove the */
-+ /* compressed info, because sync was already called */
++ { /* if we can not or should not append,
++ * we only have to remove the compressed info, because sync was already
++ * called
++ */
+ mutt_fast_close_compressed (ctx);
+ return (0);
+ }
+ }
+
+ cmd = get_compression_cmd (append, ctx);
-+ if (cmd == NULL)
++ if (cmd == NULL)
+ return (-1);
+
+ if ((fp = fopen (ctx->realpath, "a")) == NULL)
+ {
+ mutt_perror (ctx->realpath);
-+ safe_free ((void **)&cmd);
++ FREE (&cmd);
+ return (-1);
+ }
+ mutt_block_signals ();
+ fclose (fp);
+ mutt_unblock_signals ();
+ mutt_error _("Unable to lock mailbox!");
-+ safe_free ((void **)&cmd);
++ FREE (&cmd);
+ return (-1);
+ }
+
+ fflush (stdout);
+
+ if (append == ci->close)
-+ fprintf (stderr, _("Compressing %s...\n"), ctx->realpath);
++ sprintf(echo_cmd,_("echo Compressing %s..."), ctx->realpath);
+ else
-+ fprintf (stderr, _("Compressed-appending to %s...\n"), ctx->realpath);
++ sprintf(echo_cmd,_("echo Compressed-appending to %s..."), ctx->realpath);
++ mutt_system(echo_cmd);
+
+ if (mutt_system (cmd))
+ {
+ mutt_any_key_to_continue (NULL);
+ mutt_error (_(" %s: Error compressing mailbox! Uncompressed one kept!\n"),
+ ctx->path);
-+ safe_free ((void **)&cmd);
++ FREE (&cmd);
+ mbox_unlock_compressed (ctx, fp);
+ mutt_unblock_signals ();
+ fclose (fp);
+ fclose (fp);
+ remove_file (ctx);
+ restore_path (ctx);
-+ safe_free ((void **)&cmd);
-+ safe_free ((void **)&ctx->compressinfo);
++ FREE (&cmd);
++ FREE (&ctx->compressinfo);
+
+ return (0);
+}
+
+#endif /* USE_COMPRESSED */
-diff -Nur mutt-1.3.27.orig/compress.h mutt-1.3.27/compress.h
---- mutt-1.3.27.orig/compress.h Thu Jan 1 01:00:00 1970
-+++ mutt-1.3.27/compress.h Fri Feb 1 22:51:32 2002
+diff -udprP mutt-1.5.16.orig/compress.h mutt-1.5.16/compress.h
+--- mutt-1.5.16.orig/compress.h 1970-01-01 03:00:00.000000000 +0300
++++ mutt-1.5.16/compress.h 2007-06-12 14:22:35.000000000 +0300
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 1997 Alain Penders <Alain@Finale-Dev.com>
+int mutt_test_compress_command (const char *);
+int mutt_check_mailbox_compressed (CONTEXT *);
+void mutt_fast_close_compressed (CONTEXT *);
-diff -Nur mutt-1.3.27.orig/config.h.in mutt-1.3.27/config.h.in
---- mutt-1.3.27.orig/config.h.in Fri Aug 3 18:52:17 2001
-+++ mutt-1.3.27/config.h.in Fri Feb 1 22:52:59 2002
-@@ -151,6 +151,9 @@
- /* Define to enable Sun mailtool attachments support. */
- #undef SUN_ATTACHMENT
+diff -udprP mutt-1.5.16.orig/config.h.in mutt-1.5.16/config.h.in
+--- mutt-1.5.16.orig/config.h.in 2007-06-10 05:44:57.000000000 +0300
++++ mutt-1.5.16/config.h.in 2007-06-12 14:22:35.000000000 +0300
+@@ -512,6 +512,9 @@
-+/* Define to enable compressed mailboxes support */
+ /* Define to enable Sun mailtool attachments support. */
+ #undef SUN_ATTACHMENT
++
++/* The compressed mailboxes support */
+#undef USE_COMPRESSED
-+
- /* Define if the result of isprint() is unreliable. */
- #undef LOCALES_HACK
-
-diff -Nur mutt-1.3.27.orig/configure mutt-1.3.27/configure
---- mutt-1.3.27.orig/configure Tue Jan 1 21:17:56 2002
-+++ mutt-1.3.27/configure Fri Feb 1 22:51:32 2002
-@@ -60,6 +60,8 @@
- ac_help="$ac_help
- --enable-locales-fix The result of isprint() is unreliable "
- ac_help="$ac_help
-+ --enable-compressed Enable compressed folders support "
-+ac_help="$ac_help
- --with-exec-shell=SHELL Specify alternate shell (ONLY if /bin/sh is broken)"
- ac_help="$ac_help
- --enable-exact-address Enable regeneration of email addresses"
-@@ -5793,6 +5795,18 @@
- EOF
+ /* Define to use dotlocking for mailboxes. */
+ #undef USE_DOTLOCK
+diff -udprP mutt-1.5.16.orig/configure mutt-1.5.16/configure
+--- mutt-1.5.16.orig/configure 2007-06-10 05:43:29.000000000 +0300
++++ mutt-1.5.16/configure 2007-06-12 14:22:35.000000000 +0300
+@@ -1350,6 +1350,7 @@ Optional Features:
+ --disable-warnings Turn off compiler warnings (not recommended)
+ --enable-nfs-fix Work around an NFS with broken attributes caching
+ --enable-mailtool Enable Sun mailtool attachments support
++ --enable-compressed Enable compressed folders support
+ --enable-locales-fix The result of isprint() is unreliable
+ --enable-exact-address Enable regeneration of email addresses
+ --enable-hcache Enable header caching
+@@ -14414,6 +14415,18 @@ echo "${ECHO_T}$mutt_cv_regex_broken" >&
fi
-+fi
-+
+ fi
+
+
+# Check whether --enable-compressed or --disable-compressed was given.
+if test "${enable_compressed+set}" = set; then
+EOF
+
+ fi
- fi
-
++fi
++
+ if test $mutt_cv_regex = yes; then
-diff -Nur mutt-1.3.27.orig/configure.in mutt-1.3.27/configure.in
---- mutt-1.3.27.orig/configure.in Fri Feb 1 22:51:17 2002
-+++ mutt-1.3.27/configure.in Fri Feb 1 22:51:32 2002
-@@ -644,6 +644,11 @@
- AC_DEFINE(LOCALES_HACK,1,[ Define if the result of isprint() is unreliable. ])
+ cat >>confdefs.h <<\_ACEOF
+diff -udprP mutt-1.5.16.orig/configure.ac mutt-1.5.16/configure.ac
+--- mutt-1.5.16.orig/configure.ac 2007-06-04 07:20:01.000000000 +0300
++++ mutt-1.5.16/configure.ac 2007-06-12 14:22:35.000000000 +0300
+@@ -780,6 +780,11 @@ AC_ARG_ENABLE(mailtool, AC_HELP_STRING([
+ AC_DEFINE(SUN_ATTACHMENT,1,[ Define to enable Sun mailtool attachments support. ])
fi])
-+AC_ARG_ENABLE(compressed, [ --enable-compressed Enable compressed folders support ],
-+ [if test x$enableval = xyes; then
-+ AC_DEFINE(USE_COMPRESSED,1, [ Define to support compressed folders. ])
++AC_ARG_ENABLE(compressed, AC_HELP_STRING([--enable-compressed], [Enable compressed folders support]),
++ [if test x$enableval = xyes; then
++ AC_DEFINE(USE_COMPRESSED,1,[ Define to enable compressed folders support. ])
+ fi])
+
- AC_ARG_WITH(exec-shell, [ --with-exec-shell=SHELL Specify alternate shell (ONLY if /bin/sh is broken)],
- [if test $withval != yes; then
- AC_DEFINE_UNQUOTED(EXECSHELL, "$withval")
-diff -Nur mutt-1.3.27.orig/curs_main.c mutt-1.3.27/curs_main.c
---- mutt-1.3.27.orig/curs_main.c Wed Jan 23 00:42:01 2002
-+++ mutt-1.3.27/curs_main.c Fri Feb 1 22:51:32 2002
-@@ -1010,6 +1010,11 @@
+ AC_ARG_ENABLE(locales-fix, AC_HELP_STRING([--enable-locales-fix], [The result of isprint() is unreliable]),
+ [if test x$enableval = xyes; then
+ AC_DEFINE(LOCALES_HACK,1,[ Define if the result of isprint() is unreliable. ])
+diff -udprP mutt-1.5.16.orig/curs_main.c mutt-1.5.16/curs_main.c
+--- mutt-1.5.16.orig/curs_main.c 2007-05-20 10:30:00.000000000 +0300
++++ mutt-1.5.16/curs_main.c 2007-06-12 14:22:35.000000000 +0300
+@@ -1111,6 +1111,11 @@ int mutt_index_menu (void)
{
int check;
mutt_str_replace (&LastFolder, Context->path);
oldcount = Context ? Context->msgcount : 0;
-diff -Nur mutt-1.3.27.orig/doc/manual-6.html mutt-1.3.27/doc/manual-6.html
---- mutt-1.3.27.orig/doc/manual-6.html Tue Jan 1 21:18:13 2002
-+++ mutt-1.3.27/doc/manual-6.html Fri Feb 1 22:51:32 2002
-@@ -70,12 +70,16 @@
- <LI><CODE>
- <A HREF="manual-5.html#alternative_order">alternative_order</A></CODE> <EM>mimetype</EM> [ <EM>mimetype</EM> ... ]</LI>
- <LI><CODE>
-+<A HREF="manual-4.html#append-hook">append-hook</A></CODE> <EM>regexp</EM> "<EM>command</EM>"</LI>
-+<LI><CODE>
- <A HREF="manual-5.html#auto_view">auto_view</A></CODE> <EM>mimetype</EM> [ <EM>mimetype</EM> ... ]</LI>
- <LI><CODE>
- <A HREF="manual-3.html#bind">bind</A></CODE> <EM>map</EM> <EM>key</EM> <EM>function</EM></LI>
- <LI><CODE>
- <A HREF="manual-3.html#charset-hook">charset-hook</A></CODE> <EM>alias</EM> <EM>charset</EM></LI>
- <LI><CODE>
-+<A HREF="manual-4.html#close-hook">close-hook</A></CODE> <EM>regexp</EM> "<EM>command</EM>"</LI>
-+<LI><CODE>
- <A HREF="manual-3.html#color">color</A></CODE> <EM>object</EM> <EM>foreground</EM> <EM>background</EM> [ <EM>regexp</EM> ]</LI>
- <LI><CODE>
- <A HREF="manual-3.html#color">uncolor</A></CODE> <EM>index</EM> <EM>pattern</EM> [ <EM>pattern</EM> ... ]</LI>
-@@ -118,6 +122,8 @@
- <LI><CODE>
- <A HREF="manual-3.html#my_hdr">unmy_hdr</A></CODE> <EM>field</EM> [ <EM>field</EM> ... ]</LI>
- <LI><CODE>
-+<A HREF="manual-4.html#open-hook">open-hook</A></CODE> <EM>regexp</EM> "<EM>command</EM>"</LI>
-+<LI><CODE>
- <A HREF="manual-3.html#pgp-hook">pgp-hook</A></CODE> <EM>pattern</EM> <EM>key-id</EM></LI>
- <LI><CODE>
- <A HREF="manual-3.html#push">push</A></CODE> <EM>string</EM></LI>
-diff -Nur mutt-1.3.27.orig/doc/manual.sgml mutt-1.3.27/doc/manual.sgml
---- mutt-1.3.27.orig/doc/manual.sgml Tue Jan 1 21:18:05 2002
-+++ mutt-1.3.27/doc/manual.sgml Fri Feb 1 22:51:32 2002
-@@ -2318,6 +2318,176 @@
- macro pager \cb |urlview\n
- </verb></tscreen>
+diff -udprP mutt-1.5.16.orig/doc/Makefile.am mutt-1.5.16/doc/Makefile.am
+--- mutt-1.5.16.orig/doc/Makefile.am 2007-04-13 19:43:45.000000000 +0300
++++ mutt-1.5.16/doc/Makefile.am 2007-06-12 14:22:35.000000000 +0300
+@@ -27,7 +27,8 @@ EXTRA_DIST = dotlock.man \
-+<sect1>Compressed folders Support (OPTIONAL)
-+<p>
-+
-+If Mutt was compiled with compressed folders support (by running the
-+<em/configure/ script with the <em/--enable-compressed/ flag), Mutt
-+can open folders stored in an arbitrary format, provided that the user
-+has a script to convert from/to this format to one of the accepted.
-+
-+The most common use is to open compressed archived folders e.g. with
-+gzip.
-+
-+In addition, the user can provide a script that gets a folder in an
-+accepted format and appends its context to the folder in the
-+user-defined format, which may be faster than converting the entire
-+folder to the accepted format, appending to it and converting back to
-+the user-defined format.
-+
-+There are three hooks defined (<ref id="open-hook" name="open-hook">,
-+<ref id="close-hook" name="close-hook"> and <ref id="append-hook"
-+name="append-hook">) which define commands to uncompress and compress
-+a folder and to append messages to an existing compressed folder
-+respectively.
-+
-+For example:
-+
-+<tscreen><verb>
-+open-hook \\.gz$ "gzip -cd %f > %t"
-+close-hook \\.gz$ "gzip -c %t > %f"
-+append-hook \\.gz$ "gzip -c %t >> %f"
-+</verb></tscreen>
-+
-+You do not have to specify all of the commands. If you omit <ref
-+id="append-hook" name="append-hook">, the folder will be open and
-+closed again each time you will add to it. If you omit <ref
-+id="close-hook" name="close-hook"> (or give empty command) , the
-+folder will be open in the mode. If you specify <ref
-+id="append-hook" name="append-hook"> though you'll be able to append
-+to the folder.
-+
-+Note that Mutt will only try to use hooks if the file is not in one of
-+the accepted formats. In particular, if the file is empty, mutt
-+supposes it is not compressed. This is important because it allows the
-+use of programs that do not have well defined extensions. Just use
-+&dquot;.&dquot; as a regexp. But this may be surprising if your
-+compressing script produces empty files. In this situation, unset <ref
-+id="save_empty" name="$save_empty">, so that the compressed file
-+will be removed if you delete all of the messages.
-+
-+<sect2>Open a compressed mailbox for reading<label id="open-hook">
-+<p>
-+Usage: <tt/open-hook/ <em/regexp/ &dquot;<em/command/&dquot;
-+
-+The <em/command/ is the command that can be used for opening the
-+folders whose names match <em/regexp/.
-+
-+The <em/command/ string is the printf-like format string, and it
-+should accept two parameters: %f, which is replaced with the
-+(compressed) folder name, and %t which is replaced with the
-+name of the temporary folder to which to write.
-+
-+%f and %t can be repeated any number of times in the
-+command string, and all of the entries are replaced with the
-+appropriate folder name. In addition, %% is replaced by
-+%, as in printf, and any other %anything is left as is.
-+
-+The <em/command/ should <bf/not/ remove the original compressed file.
-+The <em/command/ should return non-zero exit status if it fails, so
-+mutt knows something's wrong.
-+
-+Example:
-+
-+<tscreen><verb>
-+open-hook \\.gz$ "gzip -cd %f > %t"
-+</verb></tscreen>
-+
-+If the <em/command/ is empty, this operation is disabled for this file
-+type.
-+
-+<sect2>Write a compressed mailbox<label id="close-hook">
-+<p>
-+Usage: <tt/close-hook/ <em/regexp/ &dquot;<em/command/&dquot;
-+
-+This is used to close the folder that was open with the <ref id="open-hook"
-+name="open-hook"> command after some changes were made to it.
-+
-+The <em/command/ string is the command that can be used for closing the
-+folders whose names match <em/regexp/. It has the same format as in
-+the <ref id="open-hook" name="open-hook"> command. Temporary folder
-+in this case is the folder previously produced by the <ref id="open-hook"
-+name="open-hook"> command.
-+
-+The <em/command/ should <bf/not/ remove the decompressed file. The
-+<em/command/ should return non-zero exit status if it fails, so mutt
-+knows something's wrong.
-+
-+Example:
-+
-+<tscreen><verb>
-+close-hook \\.gz$ "gzip -c %t > %f"
-+</verb></tscreen>
-+
-+If the <em/command/ is empty, this operation is disabled for this file
-+type, and the file can only be open in the read-only mode.
-+
-+<ref id="close-hook" name ="close-hook"> is not called when you exit
-+from the folder if the folder was not changed.
-+
-+<sect2>Append a message to a compressed mailbox<label id="append-hook">
-+<p>
-+Usage: <tt/append-hook/ <em/regexp/ &dquot;<em/command/&dquot;
-+
-+This command is used for saving to an existing compressed folder.
-+The <em/command/ is the command that can be used for appending to the
-+folders whose names match <em/regexp/. It has the same format as in
-+ the <ref id="open-hook" name="open-hook"> command.
-+The temporary folder in this case contains the messages that are being
-+appended.
-+
-+The <em/command/ should <bf/not/ remove the decompressed file. The
-+<em/command/ should return non-zero exit status if it fails, so mutt
-+knows something's wrong.
-+
-+Example:
-+
-+<tscreen><verb>
-+append-hook \\.gz$ "gzip -c %t >> %f"
-+</verb></tscreen>
-+
-+When <ref id="append-hook" name="append-hook"> is used, the folder is
-+not opened, which saves time, but this means that we can not find out
-+what the folder type is. Thus the default (<ref id="mbox_type"
-+name="$mbox_type">) type is always supposed (i.e.
-+this is the format used for the temporary folder).
-+
-+If the file does not exist when you save to it, <ref id="close-hook"
-+name="close-hook"> is called, and not <ref id="append-hook"
-+name="append-hook">. <ref id="append-hook" name="append-hook"> is only
-+for appending to existing folders.
-+
-+If the <em/command/ is empty, this operation is disabled for this file
-+type. In this case, the folder will be open and closed again (using
-+<ref id="open-hook" name="open-hook"> and <ref id="close-hook"
-+name="close-hook">respectively) each time you will add to it.
-+
-+<sect2>Encrypted folders
-+<p>
-+The compressed folders support can also be used to handle encrypted
-+folders. If you want to encrypt a folder with PGP, you may want to use
-+the following hooks:
-+
-+<tscreen><verb>
-+open-hook \\.pgp$ "pgp -f < %f > %t"
-+close-hook \\.pgp$ "pgp -fe YourPgpUserIdOrKeyId < %t > %f"
-+</verb></tscreen>
-+
-+Please note, that PGP does not support appending to an encrypted
-+folder, so there is no append-hook defined.
-+
-+If you are using GnuPG instead of PGP, you may use the following hooks
-+instead:
-+
-+<tscreen><verb>
-+open-hook \\.gpg$ "gpg --decrypt < %f > %t"
-+close-hook \\.gpg$ "gpg --encrypt --recipient YourGpgUserIdOrKeyId < %t > %f"
-+</verb></tscreen>
-+
-+<bf/Note:/ the folder is temporary stored decrypted in the /tmp
-+directory, where it can be read by your system administrator. So think
-+about the security aspects of this.
-+
- <sect>Mutt's MIME Support
- <p>
- Quite a bit of effort has been made to make Mutt the premier text-mode
-@@ -2868,12 +3038,16 @@
- <item>
- <tt><ref id="alternative_order" name="alternative_order"></tt> <em/mimetype/ [ <em/mimetype/ ... ]
- <item>
-+<tt><ref id="append-hook" name="append-hook"></tt> <em/regexp/ &dquot;<em/command/&dquot;
-+<item>
- <tt><ref id="auto_view" name="auto_view"></tt> <em/mimetype/ [ <em/mimetype/ ... ]
- <item>
- <tt><ref id="bind" name="bind"></tt> <em/map/ <em/key/ <em/function/
- <item>
- <tt><ref id="charset-hook" name="charset-hook"></tt> <em/alias/ <em/charset/
- <item>
-+<tt><ref id="close-hook" name="close-hook"></tt> <em/regexp/ &dquot;<em/command/&dquot;
-+<item>
- <tt><ref id="color" name="color"></tt> <em/object/ <em/foreground/ <em/background/ [ <em/regexp/ ]
- <item>
- <tt><ref id="color" name="uncolor"></tt> <em/index/ <em/pattern/ [ <em/pattern/ ... ]
-@@ -2916,6 +3090,8 @@
- <item>
- <tt><ref id="my_hdr" name="unmy_hdr"></tt> <em/field/ [ <em/field/ ... ]
- <item>
-+<tt><ref id="open-hook" name="open-hook"></tt> <em/regexp/ &dquot;<em/command/&dquot;
-+<item>
- <tt><ref id="pgp-hook" name="pgp-hook"></tt> <em/pattern/ <em/key-id/
- <item>
- <tt><ref id="push" name="push"></tt> <em/string/
-diff -Nur mutt-1.3.27.orig/doc/manual.sgml.head mutt-1.3.27/doc/manual.sgml.head
---- mutt-1.3.27.orig/doc/manual.sgml.head Wed Jan 23 00:42:01 2002
-+++ mutt-1.3.27/doc/manual.sgml.head Fri Feb 1 22:51:32 2002
-@@ -2319,6 +2319,176 @@
- macro pager \cb |urlview\n
- </verb></tscreen>
+ HTML_DOCFILES = manual.html index.html intro.html gettingstarted.html \
+ configuration.html mimesupport.html advancedusage.html \
+- optionalfeatures.html tuning.html reference.html miscellany.html
++ optionalfeatures.html tuning.html reference.html miscellany.html \
++ compressed-folders.html
-+<sect1>Compressed folders Support (OPTIONAL)
-+<p>
+ BUILT_DISTFILES = stamp-doc-xml stamp-doc-chunked manual.txt $(HTML_DOCFILES)
+
+diff -udprP mutt-1.5.16.orig/doc/Makefile.in mutt-1.5.16/doc/Makefile.in
+--- mutt-1.5.16.orig/doc/Makefile.in 2007-06-10 05:43:25.000000000 +0300
++++ mutt-1.5.16/doc/Makefile.in 2007-06-12 14:22:35.000000000 +0300
+@@ -223,7 +223,8 @@
+
+ HTML_DOCFILES = manual.html index.html intro.html gettingstarted.html \
+ configuration.html mimesupport.html advancedusage.html \
+- optionalfeatures.html tuning.html reference.html miscellany.html
++ optionalfeatures.html tuning.html reference.html miscellany.html \
++ compressed-folders.html
+
+ BUILT_DISTFILES = stamp-doc-xml stamp-doc-chunked manual.txt $(HTML_DOCFILES)
+ srcdir_DOCFILES = PGP-Notes.txt applying-patches.txt \
+diff -udprP mutt-1.5.16.orig/doc/manual.xml.head mutt-1.5.16/doc/manual.xml.head
+--- mutt-1.5.16.orig/doc/manual.xml.head 2007-04-04 08:37:13.000000000 +0300
++++ mutt-1.5.16/doc/manual.xml.head 2007-06-12 14:22:35.000000000 +0300
+@@ -4083,6 +4083,24 @@ configuration option/command. See
+ <link linkend="fcc-save-hook">fcc-save-hook</link>
+ </para>
+ </listitem>
++<listitem>
++
++<para>
++<link linkend="open-hook">open-hook</link>
++</para>
++</listitem>
++<listitem>
++
++<para>
++<link linkend="close-hook">close-hook</link>
++</para>
++</listitem>
++<listitem>
++
++<para>
++<link linkend="append-hook">append-hook</link>
++</para>
++</listitem>
+
+ </itemizedlist>
+
+@@ -4910,6 +4928,254 @@ becomes an issue as mutt will silently f
+
+ </chapter>
+
++<chapter id="compressed-folders">
++<title>Compressed folders Support (OPTIONAL)</title>
+
++<para>
+If Mutt was compiled with compressed folders support (by running the
-+<em/configure/ script with the <em/--enable-compressed/ flag), Mutt
-+can open folders stored in an arbitrary format, provided that the user
-+has a script to convert from/to this format to one of the accepted.
++<emphasis>configure</emphasis> script with the
++<emphasis>--enable-compressed</emphasis> flag), Mutt can open folders
++stored in an arbitrary format, provided that the user has a script to
++convert from/to this format to one of the accepted.
++</para>
+
++<para>
+The most common use is to open compressed archived folders e.g. with
+gzip.
++</para>
+
++<para>
+In addition, the user can provide a script that gets a folder in an
+accepted format and appends its context to the folder in the
+user-defined format, which may be faster than converting the entire
+folder to the accepted format, appending to it and converting back to
+the user-defined format.
-+
-+There are three hooks defined (<ref id="open-hook" name="open-hook">,
-+<ref id="close-hook" name="close-hook"> and <ref id="append-hook"
-+name="append-hook">) which define commands to uncompress and compress
-+a folder and to append messages to an existing compressed folder
-+respectively.
-+
++</para>
++
++<para>
++There are three hooks defined
++(<link linkend="open-hook">open-hook</link>,
++<link linkend="close-hook">close-hook</link> and
++<link linkend="append-hook">append-hook</link>) which define commands
++to uncompress and compress a folder and to append messages to an
++existing compressed folder respectively.
++</para>
++
++<para>
+For example:
+
-+<tscreen><verb>
-+open-hook \\.gz$ "gzip -cd %f > %t"
-+close-hook \\.gz$ "gzip -c %t > %f"
-+append-hook \\.gz$ "gzip -c %t >> %f"
-+</verb></tscreen>
-+
-+You do not have to specify all of the commands. If you omit <ref
-+id="append-hook" name="append-hook">, the folder will be open and
-+closed again each time you will add to it. If you omit <ref
-+id="close-hook" name="close-hook"> (or give empty command) , the
-+folder will be open in the mode. If you specify <ref
-+id="append-hook" name="append-hook"> though you'll be able to append
-+to the folder.
-+
++<screen>
++open-hook \\.gz$ "gzip -cd %f > %t"
++close-hook \\.gz$ "gzip -c %t > %f"
++append-hook \\.gz$ "gzip -c %t >> %f"
++</screen>
++</para>
++
++<para>
++You do not have to specify all of the commands. If you omit
++<link linkend="append-hook">append-hook</link>, the folder will be open
++and closed again each time you will add to it. If you omit
++<link linkend="close-hook">close-hook</link> (or give empty command),
++the folder will be open in the mode. If you specify
++<link linkend="append-hook">append-hook</link> though you'll be able to
++append to the folder.
++</para>
++
++<para>
+Note that Mutt will only try to use hooks if the file is not in one of
+the accepted formats. In particular, if the file is empty, mutt
+supposes it is not compressed. This is important because it allows the
+use of programs that do not have well defined extensions. Just use
-+&dquot;.&dquot; as a regexp. But this may be surprising if your
-+compressing script produces empty files. In this situation, unset <ref
-+id="save_empty" name="$save_empty">, so that the compressed file
-+will be removed if you delete all of the messages.
-+
-+<sect2>Open a compressed mailbox for reading<label id="open-hook">
-+<p>
-+Usage: <tt/open-hook/ <em/regexp/ &dquot;<em/command/&dquot;
-+
-+The <em/command/ is the command that can be used for opening the
-+folders whose names match <em/regexp/.
-+
-+The <em/command/ string is the printf-like format string, and it
-+should accept two parameters: %f, which is replaced with the
-+(compressed) folder name, and %t which is replaced with the
-+name of the temporary folder to which to write.
-+
++``.'' as a regexp. But this may be surprising if your compressing
++script produces empty files. In this situation, unset
++<link linkend="save-empty">$save_empty</link>, so that
++the compressed file will be removed if you delete all of the messages.
++</para>
++
++<sect1 id="open-hook">
++<title>Open a compressed mailbox for reading</title>
++
++<para>
++Usage: <literal>open-hook</literal> <emphasis>regexp</emphasis> <emphasis>command</emphasis>
++</para>
++
++<para>
++The <emphasis>command</emphasis> is the command that can be used for
++opening the folders whose names match <emphasis>regexp</emphasis>.
++</para>
++
++<para>
++The <emphasis>command</emphasis> string is the printf-like format
++string, and it should accept two parameters: %f, which is
++replaced with the (compressed) folder name, and %t which is
++replaced with the name of the temporary folder to which to write.
++</para>
++
++<para>
+%f and %t can be repeated any number of times in the
+command string, and all of the entries are replaced with the
+appropriate folder name. In addition, %% is replaced by
+%, as in printf, and any other %anything is left as is.
++</para>
+
-+The <em/command/ should <bf/not/ remove the original compressed file.
-+The <em/command/ should return non-zero exit status if it fails, so
-+mutt knows something's wrong.
++<para>
++The <emphasis>command</emphasis> should <emphasis role="bold">not</emphasis>
++remove the original compressed file. The <emphasis>command</emphasis>
++should return non-zero exit status if it fails, so mutt knows
++something's wrong.
++</para>
+
++<para>
+Example:
+
-+<tscreen><verb>
-+open-hook \\.gz$ "gzip -cd %f > %t"
-+</verb></tscreen>
-+
-+If the <em/command/ is empty, this operation is disabled for this file
-+type.
-+
-+<sect2>Write a compressed mailbox<label id="close-hook">
-+<p>
-+Usage: <tt/close-hook/ <em/regexp/ &dquot;<em/command/&dquot;
-+
-+This is used to close the folder that was open with the <ref id="open-hook"
-+name="open-hook"> command after some changes were made to it.
-+
-+The <em/command/ string is the command that can be used for closing the
-+folders whose names match <em/regexp/. It has the same format as in
-+the <ref id="open-hook" name="open-hook"> command. Temporary folder
-+in this case is the folder previously produced by the <ref id="open-hook"
-+name="open-hook"> command.
-+
-+The <em/command/ should <bf/not/ remove the decompressed file. The
-+<em/command/ should return non-zero exit status if it fails, so mutt
-+knows something's wrong.
-+
++<screen>
++open-hook \\.gz$ "gzip -cd %f > %t"
++</screen>
++</para>
++
++<para>
++If the <emphasis>command</emphasis> is empty, this operation is
++disabled for this file type.
++</para>
++
++</sect1>
++
++<sect1 id="close-hook">
++<title>Write a compressed mailbox</title>
++
++<para>
++Usage: <literal>close-hook</literal> <emphasis>regexp</emphasis> <emphasis>command</emphasis>
++</para>
++
++<para>
++This is used to close the folder that was open with the
++<link linkend="open-hook">open-hook</link> command after some changes
++were made to it.
++</para>
++
++<para>
++The <emphasis>command</emphasis> string is the command that can be
++used for closing the folders whose names match <emphasis>regexp</emphasis>.
++It has the same format as in the <link linkend="open-hook">open-hook</link>
++command. Temporary folder in this case is the folder previously
++produced by the <link linkend="open-hook">open-hook</link> command.
++</para>
++
++<para>
++The <emphasis>command</emphasis> should <emphasis role="bold">not</emphasis>
++remove the decompressed file. The <emphasis>command</emphasis> should
++return non-zero exit status if it fails, so mutt knows something's
++wrong.
++</para>
++
++<para>
+Example:
+
-+<tscreen><verb>
-+close-hook \\.gz$ "gzip -c %t > %f"
-+</verb></tscreen>
++<screen>
++close-hook \\.gz$ "gzip -c %t > %f"
++</screen>
++</para>
+
-+If the <em/command/ is empty, this operation is disabled for this file
-+type, and the file can only be open in the read-only mode.
++<para>
++If the <emphasis>command</emphasis> is empty, this operation is
++disabled for this file type, and the file can only be open in the
++readonly mode.
++</para>
+
-+<ref id="close-hook" name ="close-hook"> is not called when you exit
-+from the folder if the folder was not changed.
++<para>
++<link linkend="close-hook">close-hook</link> is not called when you
++exit from the folder if the folder was not changed.
++</para>
+
-+<sect2>Append a message to a compressed mailbox<label id="append-hook">
-+<p>
-+Usage: <tt/append-hook/ <em/regexp/ &dquot;<em/command/&dquot;
++</sect1>
+
-+This command is used for saving to an existing compressed folder.
-+The <em/command/ is the command that can be used for appending to the
-+folders whose names match <em/regexp/. It has the same format as in
-+ the <ref id="open-hook" name="open-hook"> command.
-+The temporary folder in this case contains the messages that are being
-+appended.
++<sect1 id="append-hook">
++<title>Append a message to a compressed mailbox</title>
+
-+The <em/command/ should <bf/not/ remove the decompressed file. The
-+<em/command/ should return non-zero exit status if it fails, so mutt
-+knows something's wrong.
++<para>
++Usage: <literal>append-hook</literal> <emphasis>regexp</emphasis> <emphasis>command</emphasis>
++</para>
+
++<para>
++This command is used for saving to an existing compressed folder.
++The <emphasis>command</emphasis> is the command that can be used for
++appending to the folders whose names match <emphasis>regexp</emphasis>.
++It has the same format as in the <link linkend="open-hook">open-hook</link>
++command. The temporary folder in this case contains the messages that
++are being appended.
++</para>
++
++<para>
++The <emphasis>command</emphasis> should <emphasis role="bold">not</emphasis>
++remove the decompressed file. The <emphasis>command</emphasis> should
++return non-zero exit status if it fails, so mutt knows something's
++wrong.
++</para>
++
++<para>
+Example:
+
-+<tscreen><verb>
-+append-hook \\.gz$ "gzip -c %t >> %f"
-+</verb></tscreen>
-+
-+When <ref id="append-hook" name="append-hook"> is used, the folder is
-+not opened, which saves time, but this means that we can not find out
-+what the folder type is. Thus the default (<ref id="mbox_type"
-+name="$mbox_type">) type is always supposed (i.e.
-+this is the format used for the temporary folder).
-+
-+If the file does not exist when you save to it, <ref id="close-hook"
-+name="close-hook"> is called, and not <ref id="append-hook"
-+name="append-hook">. <ref id="append-hook" name="append-hook"> is only
-+for appending to existing folders.
-+
-+If the <em/command/ is empty, this operation is disabled for this file
-+type. In this case, the folder will be open and closed again (using
-+<ref id="open-hook" name="open-hook"> and <ref id="close-hook"
-+name="close-hook">respectively) each time you will add to it.
-+
-+<sect2>Encrypted folders
-+<p>
++<screen>
++append-hook \\.gz$ "gzip -c %t >> %f"
++</screen>
++</para>
++
++<para>
++When <link linkend="append-hook">append-hook</link> is used, the folder
++is not opened, which saves time, but this means that we can not find
++out what the folder type is. Thus the default
++(<link linkend="mbox-type">$mbox_type</link>) type is
++always supposed (i.e. this is the format used for the temporary
++folder).
++</para>
++
++<para>
++If the file does not exist when you save to it,
++<link linkend="close-hook">close-hook</link> is called, and not
++<link linkend="append-hook">append-hook</link>.
++<link linkend="append-hook">append-hook</link> is only for appending
++to existing folders.
++</para>
++
++<para>
++If the <emphasis>command</emphasis> is empty, this operation is
++disabled for this file type. In this case, the folder will be open and
++closed again (using <link linkend="open-hook">open-hook</link> and
++<link linkend="close-hook">close-hook</link> respectively) each time
++you will add to it.
++</para>
++
++</sect1>
++
++<sect1>
++<title>Encrypted folders</title>
++
++<para>
+The compressed folders support can also be used to handle encrypted
+folders. If you want to encrypt a folder with PGP, you may want to use
+the following hooks:
+
-+<tscreen><verb>
++<screen>
+open-hook \\.pgp$ "pgp -f < %f > %t"
+close-hook \\.pgp$ "pgp -fe YourPgpUserIdOrKeyId < %t > %f"
-+</verb></tscreen>
++</screen>
++</para>
+
++<para>
+Please note, that PGP does not support appending to an encrypted
+folder, so there is no append-hook defined.
++</para>
+
-+If you are using GnuPG instead of PGP, you may use the following hooks
-+instead:
-+
-+<tscreen><verb>
-+open-hook \\.gpg$ "gpg --decrypt < %f > %t"
-+close-hook \\.gpg$ "gpg --encrypt --recipient YourGpgUserIdOrKeyId < %t > %f"
-+</verb></tscreen>
-+
-+<bf/Note:/ the folder is temporary stored decrypted in the /tmp
-+directory, where it can be read by your system administrator. So think
-+about the security aspects of this.
-+
- <sect>Mutt's MIME Support
- <p>
- Quite a bit of effort has been made to make Mutt the premier text-mode
-@@ -2869,12 +3039,16 @@
- <item>
- <tt><ref id="alternative_order" name="alternative_order"></tt> <em/mimetype/ [ <em/mimetype/ ... ]
- <item>
-+<tt><ref id="append-hook" name="append-hook"></tt> <em/regexp/ &dquot;<em/command/&dquot;
-+<item>
- <tt><ref id="auto_view" name="auto_view"></tt> <em/mimetype/ [ <em/mimetype/ ... ]
- <item>
- <tt><ref id="bind" name="bind"></tt> <em/map/ <em/key/ <em/function/
- <item>
- <tt><ref id="charset-hook" name="charset-hook"></tt> <em/alias/ <em/charset/
- <item>
-+<tt><ref id="close-hook" name="close-hook"></tt> <em/regexp/ &dquot;<em/command/&dquot;
-+<item>
- <tt><ref id="color" name="color"></tt> <em/object/ <em/foreground/ <em/background/ [ <em/regexp/ ]
- <item>
- <tt><ref id="color" name="uncolor"></tt> <em/index/ <em/pattern/ [ <em/pattern/ ... ]
-@@ -2917,6 +3091,8 @@
- <item>
- <tt><ref id="my_hdr" name="unmy_hdr"></tt> <em/field/ [ <em/field/ ... ]
- <item>
-+<tt><ref id="open-hook" name="open-hook"></tt> <em/regexp/ &dquot;<em/command/&dquot;
-+<item>
- <tt><ref id="pgp-hook" name="pgp-hook"></tt> <em/pattern/ <em/key-id/
- <item>
- <tt><ref id="push" name="push"></tt> <em/string/
-diff -Nur mutt-1.3.27.orig/doc/manual.txt mutt-1.3.27/doc/manual.txt
---- mutt-1.3.27.orig/doc/manual.txt Tue Jan 1 21:18:08 2002
-+++ mutt-1.3.27/doc/manual.txt Fri Feb 1 22:51:32 2002
-@@ -78,6 +78,11 @@
- 4.11.2 Authentication
- 4.12 Managing multiple IMAP/POP accounts (OPTIONAL)
- 4.13 Start a WWW Browser on URLs (EXTERNAL)
-+ 4.14 Compressed folders Support (OPTIONAL)
-+ 4.14.1 Open a compressed mailbox for reading
-+ 4.14.2 Write a compressed mailbox
-+ 4.14.3 Append a message to a compressed mailbox
-+ 4.14.4 Encrypted folders
-
- 5. Mutt's MIME Support
- 5.1 Using MIME in Mutt
-@@ -2554,6 +2559,156 @@
- macro index \cb |urlview\n
- macro pager \cb |urlview\n
-
-+ 4\b4.\b.1\b14\b4.\b. C\bCo\bom\bmp\bpr\bre\bes\bss\bse\bed\bd f\bfo\bol\bld\bde\ber\brs\bs S\bSu\bup\bpp\bpo\bor\brt\bt (\b(O\bOP\bPT\bTI\bIO\bON\bNA\bAL\bL)\b)
-+
-+ If Mutt was compiled with compressed folders support (by running the
-+ _\bc_\bo_\bn_\bf_\bi_\bg_\bu_\br_\be script with the _\b-_\b-_\be_\bn_\ba_\bb_\bl_\be_\b-_\bc_\bo_\bm_\bp_\br_\be_\bs_\bs_\be_\bd flag), Mutt can open
-+ folders stored in an arbitrary format, provided that the user has a
-+ script to convert from/to this format to one of the accepted.
-+
-+ The most common use is to open compressed archived folders e.g. with
-+ gzip.
-+
-+ In addition, the user can provide a script that gets a folder in an
-+ accepted format and appends its context to the folder in the user-
-+ defined format, which may be faster than converting the entire folder
-+ to the accepted format, appending to it and converting back to the
-+ user-defined format.
-+
-+ There are three hooks defined (``open-hook'', ``close-hook'' and
-+ ``append-hook'') which define commands to uncompress and compress a
-+ folder and to append messages to an existing compressed folder
-+ respectively.
-+
-+ For example:
-+
-+ open-hook \\.gz$ "gzip -cd %f > %t"
-+ close-hook \\.gz$ "gzip -c %t > %f"
-+ append-hook \\.gz$ "gzip -c %t >> %f"
-+
-+ You do not have to specify all of the commands. If you omit ``append-
-+ hook'', the folder will be open and closed again each time you will
-+ add to it. If you omit ``close-hook'' (or give empty command) , the
-+ folder will be open in the mode. If you specify ``append-hook''
-+ though you'll be able to append to the folder.
-+
-+ Note that Mutt will only try to use hooks if the file is not in one of
-+ the accepted formats. In particular, if the file is empty, mutt
-+ supposes it is not compressed. This is important because it allows the
-+ use of programs that do not have well defined extensions. Just use "."
-+ as a regexp. But this may be surprising if your compressing script
-+ produces empty files. In this situation, unset ``$save_empty'', so
-+ that the compressed file will be removed if you delete all of the
-+ messages.
-+
-+ 4\b4.\b.1\b14\b4.\b.1\b1.\b. O\bOp\bpe\ben\bn a\ba c\bco\bom\bmp\bpr\bre\bes\bss\bse\bed\bd m\bma\bai\bil\blb\bbo\box\bx f\bfo\bor\br r\bre\bea\bad\bdi\bin\bng\bg
-+
-+ Usage: open-hook _\br_\be_\bg_\be_\bx_\bp "_\bc_\bo_\bm_\bm_\ba_\bn_\bd"
-+
-+ The _\bc_\bo_\bm_\bm_\ba_\bn_\bd is the command that can be used for opening the folders
-+ whose names match _\br_\be_\bg_\be_\bx_\bp.
-+
-+ The _\bc_\bo_\bm_\bm_\ba_\bn_\bd string is the printf-like format string, and it should
-+ accept two parameters: %f, which is replaced with the (compressed)
-+ folder name, and %t which is replaced with the name of the temporary
-+ folder to which to write.
-+
-+ %f and %t can be repeated any number of times in the command string,
-+ and all of the entries are replaced with the appropriate folder name.
-+ In addition, %% is replaced by %, as in printf, and any other
-+ %anything is left as is.
-+
-+ The _\bc_\bo_\bm_\bm_\ba_\bn_\bd should n\bno\bot\bt remove the original compressed file. The
-+ _\bc_\bo_\bm_\bm_\ba_\bn_\bd should return non-zero exit status if it fails, so mutt knows
-+ something's wrong.
-+
-+ Example:
-+
-+ open-hook \\.gz$ "gzip -cd %f > %t"
-+
-+ If the _\bc_\bo_\bm_\bm_\ba_\bn_\bd is empty, this operation is disabled for this file
-+ type.
-+
-+ 4\b4.\b.1\b14\b4.\b.2\b2.\b. W\bWr\bri\bit\bte\be a\ba c\bco\bom\bmp\bpr\bre\bes\bss\bse\bed\bd m\bma\bai\bil\blb\bbo\box\bx
-+
-+ Usage: close-hook _\br_\be_\bg_\be_\bx_\bp "_\bc_\bo_\bm_\bm_\ba_\bn_\bd"
-+
-+ This is used to close the folder that was open with the ``open-hook''
-+ command after some changes were made to it.
-+
-+ The _\bc_\bo_\bm_\bm_\ba_\bn_\bd string is the command that can be used for closing the
-+ folders whose names match _\br_\be_\bg_\be_\bx_\bp. It has the same format as in the
-+ ``open-hook'' command. Temporary folder in this case is the folder
-+ previously produced by the ``open-hook'' command.
-+
-+ The _\bc_\bo_\bm_\bm_\ba_\bn_\bd should n\bno\bot\bt remove the decompressed file. The _\bc_\bo_\bm_\bm_\ba_\bn_\bd
-+ should return non-zero exit status if it fails, so mutt knows
-+ something's wrong.
-+
-+ Example:
-+
-+ close-hook \\.gz$ "gzip -c %t > %f"
-+
-+ If the _\bc_\bo_\bm_\bm_\ba_\bn_\bd is empty, this operation is disabled for this file
-+ type, and the file can only be open in the read-only mode.
-+
-+ ``close-hook'' is not called when you exit from the folder if the
-+ folder was not changed.
-+
-+ 4\b4.\b.1\b14\b4.\b.3\b3.\b. A\bAp\bpp\bpe\ben\bnd\bd a\ba m\bme\bes\bss\bsa\bag\bge\be t\bto\bo a\ba c\bco\bom\bmp\bpr\bre\bes\bss\bse\bed\bd m\bma\bai\bil\blb\bbo\box\bx
-+
-+ Usage: append-hook _\br_\be_\bg_\be_\bx_\bp "_\bc_\bo_\bm_\bm_\ba_\bn_\bd"
-+
-+ This command is used for saving to an existing compressed folder. The
-+ _\bc_\bo_\bm_\bm_\ba_\bn_\bd is the command that can be used for appending to the folders
-+ whose names match _\br_\be_\bg_\be_\bx_\bp. It has the same format as in the ``open-
-+ hook'' command. The temporary folder in this case contains the
-+ messages that are being appended.
-+
-+ The _\bc_\bo_\bm_\bm_\ba_\bn_\bd should n\bno\bot\bt remove the decompressed file. The _\bc_\bo_\bm_\bm_\ba_\bn_\bd
-+ should return non-zero exit status if it fails, so mutt knows
-+ something's wrong.
++<para>
++<emphasis role="bold">Note:</emphasis> the folder is temporary stored
++decrypted in the /tmp directory, where it can be read by your system
++administrator. So think about the security aspects of this.
++</para>
+
-+ Example:
++</sect1>
+
-+ append-hook \\.gz$ "gzip -c %t >> %f"
++</chapter>
+
-+ When ``append-hook'' is used, the folder is not opened, which saves
-+ time, but this means that we can not find out what the folder type is.
-+ Thus the default (``$mbox_type'') type is always supposed (i.e. this
-+ is the format used for the temporary folder).
-+
-+ If the file does not exist when you save to it, ``close-hook'' is
-+ called, and not ``append-hook''. ``append-hook'' is only for appending
-+ to existing folders.
-+
-+ If the _\bc_\bo_\bm_\bm_\ba_\bn_\bd is empty, this operation is disabled for this file
-+ type. In this case, the folder will be open and closed again (using
-+ ``open-hook'' and ``close-hook''respectively) each time you will add
-+ to it.
-+
-+ 4\b4.\b.1\b14\b4.\b.4\b4.\b. E\bEn\bnc\bcr\bry\byp\bpt\bte\bed\bd f\bfo\bol\bld\bde\ber\brs\bs
-+
-+ The compressed folders support can also be used to handle encrypted
-+ folders. If you want to encrypt a folder with PGP, you may want to use
-+ the following hooks:
-+
-+ open-hook \\.pgp$ "pgp -f < %f > %t"
-+ close-hook \\.pgp$ "pgp -fe YourPgpUserIdOrKeyId < %t > %f"
-+
-+ Please note, that PGP does not support appending to an encrypted
-+ folder, so there is no append-hook defined.
-+
-+ If you are using GnuPG instead of PGP, you may use the following hooks
-+ instead:
-+
-+ open-hook \\.gpg$ "gpg --decrypt < %f > %t"
-+ close-hook \\.gpg$ "gpg --encrypt --recipient YourGpgUserIdOrKeyId < %t > %f"
-+
-+ N\bNo\bot\bte\be:\b: the folder is temporary stored decrypted in the /tmp directory,
-+ where it can be read by your system administrator. So think about the
-+ security aspects of this.
-+
- 5\b5.\b. M\bMu\but\btt\bt'\b's\bs M\bMI\bIM\bME\bE S\bSu\bup\bpp\bpo\bor\brt\bt
+ <chapter id="mimesupport">
+ <title>Mutt's MIME Support</title>
- Quite a bit of effort has been made to make Mutt the premier text-mode
-@@ -3148,6 +3303,8 @@
+@@ -6056,6 +6322,12 @@ The following are the commands understoo
+ <listitem>
- · ``unmy_hdr'' _\bf_\bi_\be_\bl_\bd [ _\bf_\bi_\be_\bl_\bd ... ]
+ <para>
++<literal><link linkend="append-hook">append-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>command</emphasis>
++</para>
++</listitem>
++<listitem>
++
++<para>
+ <literal><link linkend="auto-view">auto_view</link></literal> <emphasis>mimetype</emphasis> [ <emphasis>mimetype</emphasis> ... ]
+ </para>
+ </listitem>
+@@ -6086,6 +6358,12 @@ The following are the commands understoo
+ <listitem>
-+ · ``open-hook'' _\br_\be_\bg_\be_\bx_\bp "_\bc_\bo_\bm_\bm_\ba_\bn_\bd"
-+
- · ``pgp-hook'' _\bp_\ba_\bt_\bt_\be_\br_\bn _\bk_\be_\by_\b-_\bi_\bd
+ <para>
++<literal><link linkend="close-hook">close-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>command</emphasis>
++</para>
++</listitem>
++<listitem>
++
++<para>
+ <literal><link linkend="color">color</link></literal> <emphasis>object</emphasis> <emphasis>foreground</emphasis> <emphasis>background</emphasis> [ <emphasis>regexp</emphasis> ]
+ </para>
+ </listitem>
+@@ -6218,6 +6496,12 @@ The following are the commands understoo
+ <listitem>
- · ``push'' _\bs_\bt_\br_\bi_\bn_\bg
-diff -Nur mutt-1.3.27.orig/doc/muttrc.man mutt-1.3.27/doc/muttrc.man
---- mutt-1.3.27.orig/doc/muttrc.man Fri Dec 28 18:14:28 2001
-+++ mutt-1.3.27/doc/muttrc.man Fri Feb 1 22:51:32 2002
-@@ -258,6 +258,24 @@
- The pgp-hook command provides a method by which you can
- specify the ID of the public key to be used when encrypting messages
- to a certain recipient.
-+.PP
-+.nf
-+\fBopen-hook\fP \fIregexp\fP "\fIcommand\fP"
-+\fBclose-hook\fP \fIregexp\fP "\fIcommand\fP"
-+\fBappend-hook\fP \fIregexp\fP "\fIcommand\fP"
-+.fi
-+.IP
-+These commands provide a way to handle compressed folders. The given
-+\fBregexp\fP specifies which folders are taken as compressed (e.g.
-+"\fI\\\\.gz$\fP"). The commands tell Mutt how to uncompress a folder
-+(\fBopen-hook\fP), compress a folder (\fBclose-hook\fP) or append a
-+compressed mail to a compressed folder (\fBappend-hook\fP). The
-+\fIcommand\fP string is the
-+.BR printf (3)
-+like format string, and it should accept two parameters: \fB%f\fP,
-+which is replaced with the (compressed) folder name, and \fB%t\fP
-+which is replaced with the name of the temporary folder to which to
-+write.
- .TP
- \fBpush\fP \fIstring\fP
- This command adds the named \fIstring\fP to the keyboard buffer.
-diff -Nur mutt-1.3.27.orig/doc/muttrc.man.head mutt-1.3.27/doc/muttrc.man.head
---- mutt-1.3.27.orig/doc/muttrc.man.head Wed Jan 23 00:42:01 2002
-+++ mutt-1.3.27/doc/muttrc.man.head Fri Feb 1 22:51:32 2002
-@@ -258,6 +258,24 @@
- The pgp-hook command provides a method by which you can
- specify the ID of the public key to be used when encrypting messages
- to a certain recipient.
+ <para>
++<literal><link linkend="open-hook">open-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>command</emphasis>
++</para>
++</listitem>
++<listitem>
++
++<para>
+ <literal><link linkend="crypt-hook">crypt-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>key-id</emphasis>
+ </para>
+ </listitem>
+diff -udprP mutt-1.5.16.orig/doc/muttrc.man.head mutt-1.5.16/doc/muttrc.man.head
+--- mutt-1.5.16.orig/doc/muttrc.man.head 2007-04-02 00:58:55.000000000 +0300
++++ mutt-1.5.16/doc/muttrc.man.head 2007-06-12 14:22:35.000000000 +0300
+@@ -345,6 +345,24 @@ specify the ID of the public key to be u
+ to a certain recipient. The meaning of "key ID" is to be taken
+ broadly: This can be a different e-mail address, a numerical key ID,
+ or even just an arbitrary search string.
+.PP
+.nf
+\fBopen-hook\fP \fIregexp\fP "\fIcommand\fP"
.TP
\fBpush\fP \fIstring\fP
This command adds the named \fIstring\fP to the keyboard buffer.
-diff -Nur mutt-1.3.27.orig/hook.c mutt-1.3.27/hook.c
---- mutt-1.3.27.orig/hook.c Fri Jun 29 12:05:50 2001
-+++ mutt-1.3.27/hook.c Fri Feb 1 22:51:32 2002
-@@ -19,6 +19,10 @@
- #include "mutt.h"
+diff -udprP mutt-1.5.16.orig/hook.c mutt-1.5.16/hook.c
+--- mutt-1.5.16.orig/hook.c 2007-04-08 02:36:55.000000000 +0300
++++ mutt-1.5.16/hook.c 2007-06-12 14:22:35.000000000 +0300
+@@ -24,6 +24,10 @@
#include "mailbox.h"
+ #include "mutt_crypt.h"
+#ifdef USE_COMPRESSED
+#include "compress.h"
#include <limits.h>
#include <string.h>
#include <stdlib.h>
-@@ -87,6 +91,16 @@
+@@ -92,6 +96,16 @@ int mutt_parse_hook (BUFFER *buf, BUFFER
memset (&pattern, 0, sizeof (pattern));
pattern.data = safe_strdup (path);
}
+ {
+ if (mutt_test_compress_command (command.data))
+ {
-+ strfcpy (err->data, _("bad formatted command string"), err->dsize);
-+ return (-1);
++ strfcpy (err->data, _("bad formatted command string"), err->dsize);
++ return (-1);
+ }
+ }
+#endif
- else if (DefaultHook && (data & (M_FOLDERHOOK | M_MBOXHOOK | M_SENDHOOK |
- M_FCCHOOK | M_SAVEHOOK | M_MESSAGEHOOK)))
- {
-diff -Nur mutt-1.3.27.orig/init.h mutt-1.3.27/init.h
---- mutt-1.3.27.orig/init.h Mon Dec 10 11:09:03 2001
-+++ mutt-1.3.27/init.h Fri Feb 1 22:51:32 2002
-@@ -2447,6 +2447,11 @@
+ else if (DefaultHook && !(data & (M_CHARSETHOOK | M_ICONVHOOK | M_ACCOUNTHOOK))
+ && (!WithCrypto || !(data & M_CRYPTHOOK))
+ )
+diff -udprP mutt-1.5.16.orig/init.h mutt-1.5.16/init.h
+--- mutt-1.5.16.orig/init.h 2007-06-10 05:29:21.000000000 +0300
++++ mutt-1.5.16/init.h 2007-06-12 14:22:35.000000000 +0300
+@@ -3129,6 +3129,11 @@ struct command_t Commands[] = {
{ "fcc-hook", mutt_parse_hook, M_FCCHOOK },
{ "fcc-save-hook", mutt_parse_hook, M_FCCHOOK | M_SAVEHOOK },
{ "folder-hook", mutt_parse_hook, M_FOLDERHOOK },
+ { "close-hook", mutt_parse_hook, M_CLOSEHOOK },
+ { "append-hook", mutt_parse_hook, M_APPENDHOOK },
+#endif
+ { "group", parse_group, 0 },
+ { "ungroup", parse_ungroup, 0 },
{ "hdr_order", parse_list, UL &HeaderOrderList },
- { "iconv-hook", mutt_parse_hook, M_ICONVHOOK },
- { "ignore", parse_ignore, 0 },
-diff -Nur mutt-1.3.27.orig/main.c mutt-1.3.27/main.c
---- mutt-1.3.27.orig/main.c Wed Nov 7 11:40:26 2001
-+++ mutt-1.3.27/main.c Fri Feb 1 22:51:32 2002
-@@ -328,6 +328,12 @@
- #else
- "-LOCALES_HACK "
+diff -udprP mutt-1.5.16.orig/main.c mutt-1.5.16/main.c
+--- mutt-1.5.16.orig/main.c 2007-04-10 23:53:08.000000000 +0300
++++ mutt-1.5.16/main.c 2007-06-12 14:22:35.000000000 +0300
+@@ -310,6 +310,12 @@ static void show_version (void)
+ "-USE_GNU_REGEX "
#endif
-+
+
+#ifdef USE_COMPRESSED
+ "+COMPRESSED "
+#else
+ "-COMPRESSED "
+#endif
-
- #ifdef HAVE_WC_FUNCS
- "+HAVE_WC_FUNCS "
-diff -Nur mutt-1.3.27.orig/mbox.c mutt-1.3.27/mbox.c
---- mutt-1.3.27.orig/mbox.c Wed Oct 31 10:40:05 2001
-+++ mutt-1.3.27/mbox.c Fri Feb 1 22:51:32 2002
-@@ -28,6 +28,10 @@
- #include "sort.h"
++
+ "\n"
+
+ #ifdef HAVE_COLOR
+diff -udprP mutt-1.5.16.orig/mbox.c mutt-1.5.16/mbox.c
+--- mutt-1.5.16.orig/mbox.c 2007-04-02 00:58:56.000000000 +0300
++++ mutt-1.5.16/mbox.c 2007-06-12 14:22:35.000000000 +0300
+@@ -29,6 +29,10 @@
#include "copy.h"
+ #include "mutt_curses.h"
+#ifdef USE_COMPRESSED
+#include "compress.h"
#include <sys/stat.h>
#include <dirent.h>
#include <string.h>
-@@ -1045,6 +1049,12 @@
+@@ -1026,6 +1030,12 @@ bail: /* Come here in case of disaster
int mbox_close_mailbox (CONTEXT *ctx)
{
mx_unlock_file (ctx->path, fileno (ctx->fp), 1);
mutt_unblock_signals ();
mx_fastclose_mailbox (ctx);
return 0;
-diff -Nur mutt-1.3.27.orig/mutt.h mutt-1.3.27/mutt.h
---- mutt-1.3.27.orig/mutt.h Wed Jan 23 00:42:01 2002
-+++ mutt-1.3.27/mutt.h Fri Feb 1 22:51:32 2002
-@@ -143,6 +143,11 @@
- #define M_PGPHOOK (1<<8)
- #endif
+diff -udprP mutt-1.5.16.orig/mutt.h mutt-1.5.16/mutt.h
+--- mutt-1.5.16.orig/mutt.h 2007-04-11 06:14:01.000000000 +0300
++++ mutt-1.5.16/mutt.h 2007-06-12 14:22:35.000000000 +0300
+@@ -160,6 +160,11 @@ typedef enum
#define M_ACCOUNTHOOK (1<<9)
+ #define M_REPLYHOOK (1<<10)
+ #define M_SEND2HOOK (1<<11)
+#ifdef USE_COMPRESSED
-+#define M_OPENHOOK (1<<10)
-+#define M_APPENDHOOK (1<<11)
-+#define M_CLOSEHOOK (1<<12)
++#define M_OPENHOOK (1<<12)
++#define M_APPENDHOOK (1<<13)
++#define M_CLOSEHOOK (1<<14)
+#endif
/* tree characters for linearize_tree and print_enriched_string */
#define M_TREE_LLCORNER 1
-@@ -745,6 +750,11 @@
- void *data; /* driver specific data */
- #endif /* USE_IMAP */
+@@ -889,6 +894,11 @@ typedef struct _context
+
+ unsigned char rights[(RIGHTSMAX + 7)/8]; /* ACL bits */
+#ifdef USE_COMPRESSED
+ void *compressinfo; /* compressed mbox module private data */
+ char *realpath; /* path to compressed mailbox */
+#endif /* USE_COMPRESSED */
+
- short magic; /* mailbox type */
-
unsigned int locked : 1; /* is the mailbox locked? */
-diff -Nur mutt-1.3.27.orig/mx.c mutt-1.3.27/mx.c
---- mutt-1.3.27.orig/mx.c Wed Jan 23 00:42:01 2002
-+++ mutt-1.3.27/mx.c Fri Feb 1 22:51:32 2002
-@@ -26,6 +26,10 @@
+ unsigned int changed : 1; /* mailbox has been modified */
+ unsigned int readonly : 1; /* don't allow changes to the mailbox */
+diff -udprP mutt-1.5.16.orig/mx.c mutt-1.5.16/mx.c
+--- mutt-1.5.16.orig/mx.c 2007-04-03 20:41:14.000000000 +0300
++++ mutt-1.5.16/mx.c 2007-06-12 14:22:35.000000000 +0300
+@@ -30,6 +30,10 @@
#include "keymap.h"
#include "url.h"
+#include "compress.h"
+#endif
+
- #ifdef HAVE_PGP
- #include "pgp.h"
+ #ifdef USE_IMAP
+ #include "imap.h"
#endif
-@@ -448,6 +452,10 @@
+@@ -450,6 +454,11 @@ int mx_get_magic (const char *path)
return (-1);
}
+ if (magic == 0 && mutt_can_read_compressed (path))
+ return M_COMPRESSED;
+#endif
++
return (magic);
}
-@@ -489,6 +497,13 @@
+@@ -489,6 +498,13 @@ static int mx_open_mailbox_append (CONTE
{
struct stat sb;
ctx->append = 1;
#ifdef USE_IMAP
-@@ -649,7 +664,12 @@
- }
+@@ -653,6 +669,11 @@ CONTEXT *mx_open_mailbox (const char *pa
ctx->magic = mx_get_magic (path);
--
-+
+
+#ifdef USE_COMPRESSED
+ if (ctx->magic == M_COMPRESSED)
+ mutt_open_read_compressed (ctx);
if(ctx->magic == 0)
mutt_error (_("%s is not a mailbox."), path);
-@@ -755,6 +775,10 @@
+@@ -753,6 +774,10 @@ void mx_fastclose_mailbox (CONTEXT *ctx)
mutt_free_header (&ctx->hdrs[i]);
- safe_free ((void **) &ctx->hdrs);
- safe_free ((void **) &ctx->v2r);
+ FREE (&ctx->hdrs);
+ FREE (&ctx->v2r);
+#ifdef USE_COMPRESSED
+ if (ctx->compressinfo)
+ mutt_fast_close_compressed (ctx);
+#endif
- safe_free ((void **) &ctx->path);
- safe_free ((void **) &ctx->pattern);
+ FREE (&ctx->path);
+ FREE (&ctx->pattern);
if (ctx->limit_pattern)
-@@ -812,6 +836,12 @@
+@@ -805,6 +830,12 @@ static int sync_mailbox (CONTEXT *ctx, i
+
if (tmp && tmp->new == 0)
mutt_update_mailbox (tmp);
- #endif
+
+#ifdef USE_COMPRESSED
+ if (rc == 0 && ctx->compressinfo)
return rc;
}
-@@ -1018,6 +1048,11 @@
+@@ -1006,6 +1037,11 @@ int mx_close_mailbox (CONTEXT *ctx, int
!mutt_is_spool(ctx->path) && !option (OPTSAVEEMPTY))
mx_unlink_empty (ctx->path);
mx_fastclose_mailbox (ctx);
return 0;
-@@ -1325,6 +1360,11 @@
+@@ -1315,6 +1351,11 @@ int mx_check_mailbox (CONTEXT *ctx, int
{
int rc;
if (ctx)
{
if (ctx->locked) lock = 0;
-diff -Nur mutt-1.3.27.orig/mx.h mutt-1.3.27/mx.h
---- mutt-1.3.27.orig/mx.h Wed Oct 31 10:40:05 2001
-+++ mutt-1.3.27/mx.h Fri Feb 1 22:51:32 2002
-@@ -41,6 +41,9 @@
+diff -udprP mutt-1.5.16.orig/mx.h mutt-1.5.16/mx.h
+--- mutt-1.5.16.orig/mx.h 2007-04-02 00:58:56.000000000 +0300
++++ mutt-1.5.16/mx.h 2007-06-12 14:22:35.000000000 +0300
+@@ -40,6 +40,9 @@ enum
#ifdef USE_POP
, M_POP
#endif
};
WHERE short DefaultMagic INITVAL (M_MBOX);
-diff -Nur mutt-1.3.27.orig/po/POTFILES.in mutt-1.3.27/po/POTFILES.in
---- mutt-1.3.27.orig/po/POTFILES.in Tue Oct 10 21:18:37 2000
-+++ mutt-1.3.27/po/POTFILES.in Fri Feb 1 22:51:32 2002
-@@ -8,6 +8,7 @@
+diff -udprP mutt-1.5.16.orig/po/POTFILES.in mutt-1.5.16/po/POTFILES.in
+--- mutt-1.5.16.orig/po/POTFILES.in 2007-04-02 00:58:57.000000000 +0300
++++ mutt-1.5.16/po/POTFILES.in 2007-06-12 14:22:35.000000000 +0300
+@@ -8,6 +8,7 @@ charset.c
color.c
commands.c
compose.c
+compress.c
- curs_lib.c
- curs_main.c
- edit.c
-diff -Nur mutt-1.3.27.orig/po/de.po mutt-1.3.27/po/de.po
---- mutt-1.3.27.orig/po/de.po Wed Jan 23 00:43:05 2002
-+++ mutt-1.3.27/po/de.po Fri Feb 1 22:51:32 2002
-@@ -654,6 +654,48 @@
- msgid "Message written."
- msgstr "Nachricht geschrieben."
-
-+#: compress.c:203 mbox.c:661
-+msgid "Mailbox was corrupted!"
-+msgstr "Mailbox wurde zerstört!"
-+
-+#: compress.c:228 compress.c:253
-+#, c-format
-+msgid "Decompressing %s...\n"
-+msgstr "Entpacke %s...\n"
-+
-+#: compress.c:246 compress.c:367 compress.c:443 mbox.c:706
-+msgid "Unable to lock mailbox!"
-+msgstr "Kann Mailbox nicht für exklusiven Zugriff sperren!"
-+
-+#: compress.c:264
-+#, c-format
-+msgid "Error executing: %s : unable to open the mailbox!\n"
-+msgstr "Fehler beim Ausführen von %s : Kann die Mailbox nicht öffnen!\n"
-+
-+#: compress.c:350 compress.c:377 compress.c:423 compress.c:454
-+#, c-format
-+msgid "Compressing %s...\n"
-+msgstr "Komprimiere %s...\n"
-+
-+#: compress.c:381
-+#, c-format
-+msgid ""
-+"%s: Error compressing mailbox! Original mailbox deleted, uncompressed one "
-+"kept!\n"
-+msgstr ""
-+"%s: Fehler beim Komprimieren der Mailbox! Ursprüngliche Mailbox gelöscht, "
-+"entpackte gespeichert!\n"
-+
-+#: compress.c:425 compress.c:456
-+#, c-format
-+msgid "Compressed-appending to %s...\n"
-+msgstr "Hänge komprimiert an %s... an\n"
-+
-+#: compress.c:461
-+#, c-format
-+msgid " %s: Error compressing mailbox! Uncompressed one kept!\n"
-+msgstr " %s: Fehler beim packen der Mailbox! Entpackte Mailbox gespeichert!\n"
-+
- #: curs_lib.c:153
- msgid "yes"
- msgstr "ja"
-@@ -1137,6 +1179,10 @@
- msgid "Help for %s"
- msgstr "Hilfe für %s"
-
-+#: hook.c:96
-+msgid "bad formatted command string"
-+msgstr "Hook enthält nicht die Muster %f und %t"
-+
- #: hook.c:240
- msgid "unhook: Can't do unhook * from within a hook."
- msgstr "unhook: Innerhalb eines hook kann kein unhook * aufgerufen werden."
-@@ -2459,18 +2505,10 @@
- msgid "Mailbox is corrupt!"
- msgstr "Mailbox fehlerhaft!"
-
--#: mbox.c:665
--msgid "Mailbox was corrupted!"
--msgstr "Mailbox wurde zerstört!"
--
- #: mbox.c:702 mbox.c:978
- msgid "Fatal error! Could not reopen mailbox!"
- msgstr "Fataler Fehler, konnte Mailbox nicht erneut öffnen!"
-
--#: mbox.c:711
--msgid "Unable to lock mailbox!"
--msgstr "Kann Mailbox nicht für exklusiven Zugriff sperren!"
--
- #. this means ctx->changed or ctx->deleted was set, but no
- #. * messages were found to be changed or deleted. This should
- #. * never happen, is we presume it is a bug in mutt.
-diff -Nur mutt-1.3.27.orig/status.c mutt-1.3.27/status.c
---- mutt-1.3.27.orig/status.c Fri Mar 3 11:10:14 2000
-+++ mutt-1.3.27/status.c Fri Feb 1 22:51:32 2002
-@@ -93,6 +93,14 @@
+ crypt-gpgme.c
+ crypt.c
+ cryptglue.c
+diff -udprP mutt-1.5.16.orig/status.c mutt-1.5.16/status.c
+--- mutt-1.5.16.orig/status.c 2007-04-16 02:56:26.000000000 +0300
++++ mutt-1.5.16/status.c 2007-06-12 14:22:35.000000000 +0300
+@@ -99,6 +99,14 @@ status_format_str (char *buf, size_t buf
case 'f':
snprintf (fmt, sizeof(fmt), "%%%ss", prefix);
if (Context && Context->path)
{
strfcpy (tmp, Context->path, sizeof (tmp));
---- mutt-1.3.99/doc/manual-4.html~ Tue May 21 22:14:04 2002
-+++ mutt-1.3.99/doc/manual-4.html Tue May 21 22:15:56 2002
-@@ -815,7 +815,57 @@
- </CODE></BLOCKQUOTE>
- </P>
-
--<HR>
-+<H2><A NAME="ss4.14">4.14 Compressed folders Support (OPTIONAL)</A>
-+</H2>
-+
-+
-+<P>If Mutt was compiled with compressed folders support (by running the
-+<EM>configure</EM> script with the <EM>--enable-compressed</EM> flag), Mutt
-+can open folders stored in an arbitrary format, provided that the user
-+has a script to convert from/to this format to one of the accepted.</P>
-+<P>The most common use is to open compressed archived folders e.g. with
-+gzip.</P>
-+<P>In addition, the user can provide a script that gets a folder in an
-+accepted format and appends its context to the folder in the
-+user-defined format, which may be faster than converting the entire
-+folder to the accepted format, appending to it and converting back to
-+the user-defined format.</P>
-+<P>There are three hooks defined (
-+<A HREF="#open-hook">open-hook</A>,
-+<A HREF="#close-hook">close-hook</A> and
-+<A HREF="#append-hook">append-hook</A>) which define commands to uncompress and compress
-+a folder and to append messages to an existing compressed folder
-+respectively.</P>
-+<P>For example:</P>
-+<P>
-+<BLOCKQUOTE><CODE>
-+<PRE>
-+open-hook \\.gz$ "gzip -cd %f > %t"
-+close-hook \\.gz$ "gzip -c %t > %f"
-+append-hook \\.gz$ "gzip -c %t >> %f"
-+</PRE>
-+</CODE></BLOCKQUOTE>
-+</P>
-+<P>You do not have to specify all of the commands. If you omit
-+<A HREF="#append-hook">append-hook</A>, the folder will be open and
-+closed again each time you will add to it. If you omit
-+<A HREF="#close-hook">close-hook</A> (or give empty command) , the
-+folder will be open in the mode. If you specify
-+<A HREF="#append-hook">append-hook</A> though you'll be able to append
-+to the folder.</P>
-+<P>Note that Mutt will only try to use hooks if the file is not in one of
-+the accepted formats. In particular, if the file is empty, mutt
-+supposes it is not compressed. This is important because it allows the
-+use of programs that do not have well defined extensions. Just use
-+"." as a regexp. But this may be surprising if your
-+compressing script produces empty files. In this situation, unset
-+<A HREF="manual-6.html#save_empty">$save_empty</A>, so that the compressed file
-+will be removed if you delete all of the messages.</P>
-+
-+<H3><A NAME="open-hook"></A> Open a compressed mailbox for reading</H3>
-+
-+<P>Usage: <CODE>open-hook</CODE> <EM>regexp</EM> "<EM>command</EM>"</P><HR>
-+
- <A HREF="manual-5.html">Next</A>
- <A HREF="manual-3.html">Previous</A>
- <A HREF="manual.html#toc4">Contents</A>