diff options
author | dougb <dougb@FreeBSD.org> | 2009-12-14 07:18:31 +0000 |
---|---|---|
committer | dougb <dougb@FreeBSD.org> | 2009-12-14 07:18:31 +0000 |
commit | c11b08a13feb3063076c0f358bdaf4b56bbad5ed (patch) | |
tree | 46c11536f2cd916e99ad859247e4394a4cb05300 /share/termcap | |
parent | 4c54179e42c0eb7748290950408bdf5650c6b13e (diff) | |
download | FreeBSD-src-c11b08a13feb3063076c0f358bdaf4b56bbad5ed.zip FreeBSD-src-c11b08a13feb3063076c0f358bdaf4b56bbad5ed.tar.gz |
Revert the xterm terminal behavior to NOT clear the screen after
exiting a pager, vi, etc.
Add some example xterm*-clear entries to the termcap files to make
it easier for people to enable that behavior.
Document the examples in the man page to make them easier to find.
Diffstat (limited to 'share/termcap')
-rw-r--r-- | share/termcap/termcap.5 | 19 | ||||
-rw-r--r-- | share/termcap/termcap.src | 35 |
2 files changed, 47 insertions, 7 deletions
diff --git a/share/termcap/termcap.5 b/share/termcap/termcap.5 index bb5b512..603e786 100644 --- a/share/termcap/termcap.5 +++ b/share/termcap/termcap.5 @@ -53,7 +53,7 @@ .\" .\" $FreeBSD$ .\" -.Dd April 16, 1994 +.Dd December 13, 2009 .Dt TERMCAP 5 .Os .Sh NAME @@ -1999,6 +1999,22 @@ Unfortunately, due to lack of a definition for string parameters in only .Xr terminfo 5 supports these capabilities. +.Pp +For the +.Xr xterm 1 +terminal emulator the traditional behavior in +FreeBSD when exiting a pager such as +.Xr less 1 +or +.Xr more 1 , +or an editor such as +.Xr vi 1 +is NOT to clear the screen after the program exits. +If you prefer to clear the screen there are a number of +.Dq xterm-clear +entries that add this capability in the +.Nm +file that you can use directly, or as examples. .Ss Glitches and Braindamage Hazeltine terminals, which do not allow `~' characters to be displayed, should indicate @@ -2105,6 +2121,7 @@ Hash database file containing terminal descriptions (see .Xr tset 1 , .Xr ul 1 , .Xr vi 1 , +.Xr xterm 1 , .Xr ncurses 3 , .Xr printf 3 , .Xr termcap 3 , diff --git a/share/termcap/termcap.src b/share/termcap/termcap.src index af4bf39..40fcc7b 100644 --- a/share/termcap/termcap.src +++ b/share/termcap/termcap.src @@ -2800,7 +2800,12 @@ SW|screen-w|VT 100/ANSI X3.64 virtual terminal with 132 cols:\ # # I checked the limits using ncurses "captoinfo -CrTUvx", which prints # the resolved length of each entry in a comment at the end - T.Dickey + +# Add the capability to "clear the screen" after exiting vi, more/less, etc. # +xterm-clear:\ + :te=\E[?1049l:ti=\E[?1049h:\ + :tc=xterm-new: xterm-new|modern xterm:\ :*6=\EOF:@7=\EOF:F1=\E[23~:F2=\E[24~:K2=\EOE:Km=\E[M:\ :k1=\EOP:k2=\EOQ:k3=\EOR:k4=\EOS:k5=\E[15~:k6=\E[17~:\ @@ -2820,7 +2825,7 @@ xterm-basic|modern xterm common:\ :kD=\E[3~:kb=^H:ke=\E[?1l\E>:ks=\E[?1h\E=:le=^H:md=\E[1m:\ :me=\E[m:ml=\El:mr=\E[7m:mu=\Em:nd=\E[C:op=\E[39;49m:\ :rc=\E8:rs=\E[!p\E[?3;4l\E[4l\E>:sc=\E7:se=\E[27m:sf=^J:\ - :so=\E[7m:sr=\EM:st=\EH:te=\E[?1049l:ti=\E[?1049h:\ + :so=\E[7m:sr=\EM:st=\EH:\ :ue=\E[24m:up=\E[A:us=\E[4m:ve=\E[?12l\E[?25h:vi=\E[?25l:vs=\E[?12;25h: # The xterm-new description has all of the features, but is not completely @@ -2886,6 +2891,12 @@ xterm-xmc|xterm alias 6:\ # # An 8-bit description is doable with termcap, but there are probably no # termcap (or BSD curses) applications that are able to use it. +# +# Add the capability to "clear the screen" after exiting vi, more/less, etc. +# +xterm-8bit-clear:\ + :te=\233?1049l:ti=\233?1049h:ue=\23324m:\ + :tc=xterm-8bit: xterm-8bit|xterm terminal emulator 8-bit controls (X Window System):\ :am:km:mi:ms:xn:\ :co#80:it#8:li#24:\ @@ -2902,7 +2913,7 @@ xterm-8bit|xterm terminal emulator 8-bit controls (X Window System):\ :ke=\233?1l\E>:kh=\2331~:kl=\217D:kr=\217C:ks=\233?1h\E=:\ :ku=\217A:le=^H:mb=\2335m:md=\2331m:me=\233m:mr=\2337m:\ :nd=\233C:rc=\E8:sc=\E7:se=\23327m:sf=^J:so=\2337m:sr=\215:\ - :st=\210:ta=^I:te=\233?1049l:ti=\233?1049h:ue=\23324m:\ + :st=\210:ta=^I:ue=\23324m:\ :up=\233A:us=\2334m:vb=\233?5h\233?5l:ve=\233?25l\233?25h:\ :vs=\233?12;25h:vi=\233?25l: # @@ -2941,6 +2952,12 @@ xterm-ic|xterm-vi|xterm with insert char:\ :IC=\E[%d@:ei@:ic=\E[@:im@:tc=xterm: # # Compatible with the X11R6.3 xterm +# +# Add the capability to "clear the screen" after exiting vi, more/less, etc. +# +xterm-r6-clear:\ + :te=\E[2J\E[?47l\E8:ti=\E7\E[?47h:ue=\E[m:\ + :tc=xterm-r6: xterm-r6|xterm-old|X11R6 xterm:\ :am:bs:km:mi:ms:pt:xn:\ :co#80:kn#20:li#24:\ @@ -2958,10 +2975,16 @@ xterm-r6|xterm-old|X11R6 xterm:\ :ke=\E[?1l\E>:kh=\E[1~:kl=\EOD:kr=\EOC:ks=\E[?1h\E=:\ :ku=\EOA:md=\E[1m:me=\E[m:ml=\El:mr=\E[7m:mu=\Em:nd=\E[C:\ :rc=\E8:rs=\E[m\E[?7h\E[4l\E>\E7\E[r\E[?1;3;4;6l\E8:\ - :sc=\E7:se=\E[m:sf=^J:so=\E[7m:sr=\EM:te=\E[2J\E[?47l\E8:\ - :ti=\E7\E[?47h:ue=\E[m:up=\E[A:us=\E[4m: + :sc=\E7:se=\E[m:sf=^J:so=\E[7m:sr=\EM:\ + :ue=\E[m:up=\E[A:us=\E[4m: # # Compatible with the R5 xterm +# +# Add the capability to "clear the screen" after exiting vi, more/less, etc. +# +xterm-r5-clear:\ + :te=\E[2J\E[?47l\E8:ti=\E7\E[?47h:ue=\E[m:\ + :tc=xterm-r5: xterm-r5|X11R5 xterm X11R5:\ :am:bs:km:mi:ms:pt:xn:\ :co#80:kn#4:li#24:\ @@ -2974,8 +2997,8 @@ xterm-r5|X11R5 xterm X11R5:\ :ke=\E[?1l\E>:kh=\E[1~:kl=\EOD:kr=\EOC:ks=\E[?1h\E=:\ :ku=\EOA:md=\E[1m:me=\E[m:mr=\E[7m:nd=\E[C:rc=\E8:\ :rs=\E>\E[?1;3;4;5;6l\E[4l\E[?7h\E[m\E[r\E[2J\E[H:\ - :sc=\E7:se=\E[m:sf=^J:so=\E[7m:sr=\EM:te=\E[2J\E[?47l\E8:\ - :ti=\E7\E[?47h:ue=\E[m:up=\E[A:us=\E[4m: + :sc=\E7:se=\E[m:sf=^J:so=\E[7m:sr=\EM:\ + :up=\E[A:us=\E[4m: # # Customization begins here. xterm-xfree86|xterm terminal emulator (XFree86):\ |