X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=doc%2Fmanual.sgml.head;h=2b5df61a29a21bd13337a03f4a10ad35b34eddd6;hp=c32036c8ec72ebe390621d42018c6556a709b2b6;hb=6b4750772eba54f979455376713b49900a4d5016;hpb=30a2346a5f3928412e47b0b7f80e987a0c20fddd

diff --git a/doc/manual.sgml.head b/doc/manual.sgml.head
index c32036c..2b5df61 100644
--- a/doc/manual.sgml.head
+++ b/doc/manual.sgml.head
@@ -13,7 +13,7 @@
 
 <sect>Introduction
 <p>
-<bf/Mutt/ is a small but very powerful text-based MIME mail client.  Mutt is
+<bf/Mutt-ng/ is a small but very powerful text-based MIME mail client.  Mutt-ng is
 highly configurable, and is well suited to the mail power user with advanced
 features like key bindings, keyboard macros, mail threading, regular
 expression searches and a powerful pattern matching language for selecting
@@ -26,15 +26,11 @@ add other new features. Features specific to Mutt-ng will be discussed in
 an extra section. Don't be confused when most of the documentation talk about
 Mutt and not Mutt-ng, Mutt-ng contains all Mutt-ng features, plus many more.
 
-<sect1>Mutt Home Page
-<p>
-<htmlurl url="http://www.mutt.org/"
-name="http://www.mutt.org/">
 
 <sect1>Mutt-ng Home Page
 <p>
-<htmlurl url="http://mutt-ng.berlios.de/"
-name="http://mutt-ng.berlios.de/">
+<htmlurl url="http://www.muttng.org/"
+name="http://www.muttng.org">
 
 <sect1>Mailing Lists
 <p>
@@ -818,6 +814,36 @@ A &bsol; at the end of a line can be used to split commands over
 multiple lines, provided that the split points don't appear in the
 middle of command names.
 
+Please note that, unlike the various shells, mutt-ng interpretes a ``&bsol;''
+at the end of a line also in comments. This allows you to disable a command
+split over multiple lines with only one ``&num;''.
+
+<tscreen><verb>
+# folder-hook . \
+  set realname="Michael \"MuttDude\" Elkins"
+</tscreen></verb>
+
+When testing your config files, beware the following caveat. The backslash
+at the end of the commented line extends the current line with the next line
+- then referred to as a ``continuation line''.  As the first line is
+commented with a hash (&num;) all following continuation lines are also
+part of a comment and therefore are ignored, too. So take care of comments
+when continuation lines are involved within your setup files!
+
+Abstract example:
+ 
+<tscreen><verb>
+line1\
+line2a # line2b\
+line3\
+line4
+line5
+</tscreen></verb>
+
+line1 ``continues'' until line4. however, the part after the &num; is a
+comment which includes line3 and line4. line5 is a new line of its own and
+thus is interpreted again.
+
 It is also possible to substitute the output of a Unix command in an
 initialization file.  This is accomplished by enclosing the command in
 backquotes (``).  For example,
@@ -1713,6 +1739,51 @@ If the filename ends with a vertical bar (|), then <em/filename/ is
 considered to be an executable program from which to read input (eg.
 <tt>source ~/bin/myscript|</tt>).
 
+<sect1>Configuring features conditionaly<label id="ifdef">
+<p>
+Usage: <tt/ifdef/ <em/item/ <em/command/
+Usage: <tt/ifndef/ <em/item/ <em/command/
+
+These command allows to test if a variable, function or certain feature
+is available or not respectively, before actually executing the command.
+<tt/ifdef/ (short for ``if defined) handles commands if upon
+availability while <tt/ifndef/ (short for ``if not defined'') does if
+not. The <em/command/ may be any valid fraction of a configuration file.
+
+All names of variables and functions may be tested. Additionally, the
+following compile-features may be tested when prefixed with 'feature_':
+ncurses, slang, iconv, idn, dotlock, standalone, pop, nntp, imap, ssl,
+gnutls, sasl, sasl2, libesmtp, compressed, color, classic_pgp,
+classic_smime, gpgme, header_cache.
+
+Examples follow.
+
+To only source a file with IMAP related settings only if IMAP support is
+compiled in, use:
+<tscreen><verb>
+ifdef feature_imap 'source ~/.mutt-ng/imap_setup'
+# or
+# ifdef imap_user 'source ~/.mutt-ng/imap_setup'
+# or
+# ...
+</verb></tscreen>
+
+To exit mutt-ng directly if no NNTP support is compiled in:
+<tscreen><verb>
+ifndef feature_nntp 'push q'
+# or
+# ifndef newsrc 'push q'
+# or
+# ...
+</verb/</tscreen>
+
+To only set the <ref id="imap_mail_check"
+name="&lt;&dollar;imap&lowbar;mail&lowbar;check"> when the system's SVN
+is recent enough to have it:
+<tscreen><verb>
+ifdef imap_mail_check 'set imap_mail_check=300'
+</tscreen></verb>
+
 <sect1>Removing hooks<label id="unhook">
 <p>
 Usage: <tt/unhook/ &lsqb; * | <em/hook-type/ &rsqb;