X-Git-Url: https://git.jankratochvil.net/?p=nethome.git;a=blobdiff_plain;f=.bashrc;h=eddb9fa3dfe3e11e9a3961875eb720cdbb548009;hp=884df1b65d3ff6bae51d04b8cda7b8b896fedef5;hb=f5d32a65ad7581a0092ee43bce69694e1f0ab4fa;hpb=966545abadc8707150307a088141bc073ac8a649

diff --git a/.bashrc b/.bashrc
index 884df1b..eddb9fa 100644
--- a/.bashrc
+++ b/.bashrc
@@ -76,7 +76,11 @@ export LC_CTYPE=cs_CZ.ISO-8859-2
 export PERL_MM_OPT="PERL=$HOME/bin/perlilib PREFIX=$HOME"
 export WWW_HOME="file:///home/short/.bookmarks.html"
 export GREP_OPTIONS="--binary-files=without-match --directories=skip"
-[ -n "$PS1" ] && export PS1='\[\017\]'"$PS1"	# set only in interactive sessions
+if [ -n "$PS1" ];then	# set only in interactive sessions
+	# kbd_mode -u	# utf-8
+	# export PS1='\[\017\033%G\]'"$PS1"	# \017=std charmap, \033%G=utf-8
+	export PS1='\[\017\]'"$PS1"	# \017=std charmap
+	fi
 export MINICOM="-m -c on"	# metakeys+color
 export HISTSIZE=100000
 export HISTFILESIZE="$HISTSIZE"
@@ -109,9 +113,19 @@ function mi { (
 	set -ex;cd "$1";while true;do test "$PWD" != "/";if [ -e configure.in -o -e Makefile.PL ];then break;fi;cd ..;done;make install;
 	); };export -f mi
 function ctags {(unset ctags;
-	if [ $# != 0 ];then ctags "$@";else
-		find -type f -a '(' -name "*.[chC]" -o -name "*.cc" -o -name "*.java" ')'|ctags --file-tags -L -
+	if [ $# -ne 0 -a '(' $# -ne 1 -o "$1" '!=' "--c-types=+px" ')' ];then ctags "$@";else
+		find -type f -a '(' -false \
+						-o -name "*.[chC]" \
+						-o -name "*.cc"    \
+						-o -name "*.java"  \
+						-o -name "*.p[lm]" \
+						')' \
+				|ctags --file-tags -L - "$@"
 	fi; );}; export -f ctags
+function ctagsh { ctags "--c-types=+px"; }; export -f ctagsh
+function cpan {(unset cpan; if [ $# = 0 ];then cpan;else perl -MCPAN -e "install qw($*);";fi; );}; export -f cpan
+function exx { cd "`unset exx;exx "$@"|tee /proc/self/fd/2|tail -n1|sed -n 's/^extdir=//p'`"; };export -f exx
+function revlines { perl -e 'my @r=();push @r,$_ while (<>);print pop @r while @r;'; }; export -f revlines
 
 ulimit -c 0
 set +H