added option --https-only

[wget] / doc / wget.texi

diff --git a/doc/wget.texi b/doc/wget.texi
index 5054382ddf104cd2ccb31760403be6437150e573..cced7edda118e268b6f290ae272380179044dbce 100644 (file)
--- a/doc/wget.texi
+++ b/doc/wget.texi
@@ -630,6 +630,13 @@ Note that when @samp{-nc} is specified, files with the suffixes
 @samp{.html} or @samp{.htm} will be loaded from the local disk and
 parsed as if they had been retrieved from the Web.
 
 @samp{.html} or @samp{.htm} will be loaded from the local disk and
 parsed as if they had been retrieved from the Web.
 

+@cindex backing up files
+@item --backups=@var{backups}
+Before (over)writing a file, back up an existing file by adding a
+@samp{.1} suffix (@samp{_1} on VMS) to the file name.  Such backup
+files are rotated to @samp{.2}, @samp{.3}, and so on, up to
+@var{backups} (and lost beyond that).
+

 @cindex continue retrieval
 @cindex incomplete downloads
 @cindex resume download
 @cindex continue retrieval
 @cindex incomplete downloads
 @cindex resume download


@@ -735,7 +742,7 @@ Turn on time-stamping.  @xref{Time-Stamping}, for details.
 @item --no-use-server-timestamps
 Don't set the local file's timestamp by the one on the server.
 
 @item --no-use-server-timestamps
 Don't set the local file's timestamp by the one on the server.
 

-By default, when a file is downloaded, it's timestamps are set to
+By default, when a file is downloaded, its timestamps are set to

 match those from the remote file. This allows the use of
 @samp{--timestamping} on subsequent invocations of wget. However, it
 is sometimes useful to base the local file's timestamp on when it was
 match those from the remote file. This allows the use of
 @samp{--timestamping} on subsequent invocations of wget. However, it
 is sometimes useful to base the local file's timestamp on when it was


@@ -1599,6 +1606,9 @@ buggy SSL server implementations that make it hard for OpenSSL to
 choose the correct protocol version.  Fortunately, such servers are
 quite rare.
 
 choose the correct protocol version.  Fortunately, such servers are
 quite rare.
 

+@item --https-only
+When in recursive mode, only HTTPS links are followed.
+

 @cindex SSL certificate, check
 @item --no-check-certificate
 Don't check the server certificate against the available certificate
 @cindex SSL certificate, check
 @item --no-check-certificate
 Don't check the server certificate against the available certificate


@@ -2882,9 +2892,11 @@ enables it).
 Enable/disable saving pre-converted files with the suffix
 @samp{.orig}---the same as @samp{-K} (which enables it).
 
 Enable/disable saving pre-converted files with the suffix
 @samp{.orig}---the same as @samp{-K} (which enables it).
 

-@c @item backups = @var{number}
-@c #### Document me!
-@c
+@item backups = @var{number}
+Use up to @var{number} backups for a file.  Backups are rotated by
+adding an incremental counter that starts at @samp{1}.  The default is
+@samp{0}.
+

 @item base = @var{string}
 Consider relative @sc{url}s in input files (specified via the
 @samp{input} command or the @samp{--input-file}/@samp{-i} option,
 @item base = @var{string}
 Consider relative @sc{url}s in input files (specified via the
 @samp{input} command or the @samp{--input-file}/@samp{-i} option,