if [ -f /etc/bashrc ];then source /etc/bashrc;fi
-function _bash_profile_addpath # variable,dirpathname
+function _bash_profile_addpath # <variablename>,<dirpathname>
{
- if [ '!' -d "$2" ];then return;fi
- if [ -n "$3" -o -z "`eval "echo \\${$1}"`" ];then
- eval "$1='$2'"
+ _OPTIND="$OPTIND"
+ _opt_f=0;_opt_s=0
+ OPTIND=1;while getopts fs got;do
+ case "$got" in
+ [fs]) eval "_opt_$got=1" ;;
+ *) exit 1 ;;
+ esac
+ done
+ eval "_varname=\"\$$[$OPTIND+0]\""
+ eval "_dirpathname=\"\$$[$OPTIND+1]\""
+ if [ $_opt_f = 0 -a '!' -d "$_dirpathname" ];then return;fi
+ if [ $_opt_s = 1 -o -z "`eval "echo \\${$_varname}"`" ];then
+ eval "$_varname='$_dirpathname'"
else
# we want to override any original directories, place dirpathname first!
- eval "$1=\"$2:\${$1}\""
+ eval "$_varname=\"$_dirpathname:\${$_varname}\""
fi
- export "$1"
+ export "$_varname"
+ unset _varname _dirpathname _opt_f _opt_s
+ OPTIND="$_OPTIND";unset _OPTIND
}
-_bash_profile_addpath PATH "$HOME/bin"
-_bash_profile_addpath PATH "$HOME/sbin"
-_bash_profile_addpath LD_LIBRARY_PATH "$HOME/lib"
-_bash_profile_addpath MANPATH "$HOME/man"
+_bash_profile_addpath -f PATH "$HOME/bin"
+_bash_profile_addpath -f PATH "$HOME/sbin"
+_bash_profile_addpath -f LD_LIBRARY_PATH "$HOME/lib"
+_bash_profile_addpath -f MANPATH "$HOME/man"
-_bash_profile_addpath CVSROOT "$HOME/cvs" single
-_bash_profile_addpath CVSROOT "$HOME/pserver/cvs" single
+_bash_profile_addpath -f -s CVSROOT "short@vellum.cz:/home/short/pserver/cvs" # default
+_bash_profile_addpath -s CVSROOT "$HOME/pserver/cvs"
+_bash_profile_addpath -s CVSROOT "$HOME/cvs"
-for _perldir in $(eval "echo $HOME/lib/perl5/site_perl$(
+mkdir -p $HOME/lib/perl5 # otherwise CPAN will install to "$HOME/lib/site_perl" etc.
+for _perldir in $(eval "echo {/usr,$HOME}/lib/perl5{,/site_perl}$(
for perlvar in version archname;do
echo -n '{,/'
perl -V:"$perlvar"|cut -d "'" -f 2|tr -d '\n'
echo -n '}'
done
)");do
- _bash_profile_addpath PERLLIB "$_perldir"
+ _bash_profile_addpath -f PERLLIB "$_perldir"
done
unset _perldir
export TMOUT=900
export EDITOR='vim'
export LC_CTYPE=cs_CZ.ISO-8859-2
-export PERL_MM_OPT="PREFIX=$HOME"
+export PERL_MM_OPT="PERL=$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="`echo -en '\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"
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
unset _home_short_dotbashrc # permit later reinitializations
fi # _home_short_dotbashrc
+
+true # Prevent crash in '-e' mode