Add an error check to every setsockopt call in uxnet.c.

[sgt/putty] / doc / man-putt.but

diff --git a/doc/man-putt.but b/doc/man-putt.but
index 1dc1ab6..4c68012 100644 (file)
--- a/doc/man-putt.but
+++ b/doc/man-putt.but
@@ -37,7 +37,7 @@ Sorry.)
 If the \cw{BoldAsColour} resource is set to 1 (the default), bold
 text will be displayed in different colours instead of a different
 font, so this option will be ignored. If \cw{BoldAsColour} is set to
-0 and you do not specify a bold font, \cw{putty} will overprint the
+0 or 2 and you do not specify a bold font, \cw{putty} will overprint the
 normal font to make it look bolder.
 
 \dt \cw{\-fw} \e{font-name}
@@ -49,7 +49,7 @@ Chinese, Japanese and Korean text) displayed in the terminal.
 
 \dd Specify the font to use for bold double-width characters
 (typically Chinese, Japanese and Korean text). Like \cw{-fb}, this
-will be ignored unless the \cw{BoldAsColour} resource is set to 0.
+will be ignored unless the \cw{BoldAsColour} resource is set to 0 or 2.
 
 \dt \cw{\-geometry} \e{geometry}
 
@@ -73,12 +73,12 @@ terminal.
 \dt \cw{\-bfg} \e{colour}
 
 \dd Specify the foreground colour to use for bold text, if the
-\cw{BoldAsColour} resource is set to 1 (the default).
+\cw{BoldAsColour} resource is set to 1 (the default) or 2.
 
 \dt \cw{\-bbg} \e{colour}
 
 \dd Specify the foreground colour to use for bold reverse-video
-text, if the \cw{BoldAsColour} resource is set to 1 (the default).
+text, if the \cw{BoldAsColour} resource is set to 1 (the default) or 2.
 (This colour is best thought of as the bold version of the
 background colour; so it only appears when text is displayed \e{in}
 the background colour.)
@@ -160,7 +160,7 @@ in verifying new files released by the PuTTY team.
 straight from the command line without having to go through the
 configuration box first.
 
-\dt \cw{\-ssh}, \cw{\-telnet}, \cw{\-rlogin}, \cw{\-raw}
+\dt \cw{\-ssh}, \cw{\-telnet}, \cw{\-rlogin}, \cw{\-raw}, \cw{\-serial}
 
 \dd Select the protocol \cw{putty} will use to make the connection.
 
@@ -223,6 +223,29 @@ pseudo-terminal at the server end.
 keys, this key file must be in PuTTY's format, not OpenSSH's or
 anyone else's.
 
+\dt \cw{\-sercfg} \e{configuration-string}
+
+\dd Specify the configuration parameters for the serial port, in
+\cw{-serial} mode. \e{configuration-string} should be a
+comma-separated list of configuration parameters as follows:
+
+\lcont{
+
+\b Any single digit from 5 to 9 sets the number of data bits.
+
+\b \cq{1}, \cq{1.5} or \cq{2} sets the number of stop bits.
+
+\b Any other numeric string is interpreted as a baud rate.
+
+\b A single lower-case letter specifies the parity: \cq{n} for none,
+\cq{o} for odd, \cq{e} for even, \cq{m} for mark and \cq{s} for space.
+
+\b A single upper-case letter specifies the flow control: \cq{N} for
+none, \cq{X} for XON/XOFF, \cq{R} for RTS/CTS and \cq{D} for
+DSR/DTR.
+
+}
+
 \S{putty-manpage-saved-sessions} SAVED SESSIONS
 
 Saved sessions are stored in a \cw{.putty/sessions} subdirectory in