X-Git-Url: http://git.jankratochvil.net/?p=nethome.git;a=blobdiff_plain;f=.bashrc;h=08817d70ced4d0f05d73eac0273f9d30cf466c27;hp=9aefd77016623ce86a76dccfd95fe54e5161dec8;hb=be5f85b19ee36d0b2b5e1ce2cc5a31757c98d26e;hpb=324bac0451e3b6cbd29334c5d4237923c582837e

diff --git a/.bashrc b/.bashrc
index 9aefd77..08817d7 100644
--- a/.bashrc
+++ b/.bashrc
@@ -1,3 +1,6 @@
+if [ -z "$_home_short_dotbashrc" ];then
+	_home_short_dotbashrc=true
+
 if [ -f /etc/bashrc ];then source /etc/bashrc;fi
 
 function _bash_profile_addpath	# variable,dirpathname
@@ -21,6 +24,8 @@ _bash_profile_addpath PERLLIB         "$HOME/lib/perl5/site_perl/`perl -V:versio
 _bash_profile_addpath CVSROOT         "$HOME/cvs" single
 _bash_profile_addpath CVSROOT         "$HOME/pserver/cvs" single
 
+unset -f _bash_profile_addpath
+
 alias ls='ls -bF'
 alias l='ls -lbF'
 alias maple="ssh -t vega.fjfi.cvut.cz maple"
@@ -36,12 +41,18 @@ export IGNOREEOF=10
 export TMOUT=900
 export EDITOR='vim'
 export LC_CTYPE=cs_CZ.ISO-8859-2
+export PERL_MM_OPT="PREFIX=$HOME"
 
 function cvsdiff    { cvs diff   "$@" 2>&1|             less; }; export -f cvsdiff
 function cvsdiffi   { cvs diff   "$@" 2>&1|grep -v '^?'|less; }; export -f cvsdiffi
 function cvsupdate  { cvs update "$@" 2>&1|             less; }; export -f cvsupdate
 function cvsupdatei { cvs update "$@" 2>&1|grep -v '^?'|less; }; export -f cvsupdatei
 
+function wclines { awk '{x[$0]++}END{for (i in x) print x[i]"\t"i}'; }; export -f wclines
+
 ulimit -c 0
 
 if [ -f "$HOME/.bashrc.local" ];then source "$HOME/.bashrc.local";fi
+
+	unset _home_short_dotbashrc	# permit later reinitializations
+fi	# _home_short_dotbashrc