if [ -f /etc/bashrc ];then source /etc/bashrc;fi
+_bash_profile_addpath_fini=""
function _bash_profile_addpath # <variablename>,<dirpathname>
{
local _varname _varval _varvalold _dirpathname _opt_f _opt_s
_opt_f=0;_opt_s=0
- unset OPTIND
+ unset -v OPTIND
while getopts fs got;do
case "$got" in
[fs]) eval "_opt_$got=1" ;;
if [ $_opt_s = 1 -o -z "`eval "echo \\${$_varname}"`" ];then
eval "$_varname='$_dirpathname'"
else
+ # We want to prevent duplicates due to .bashrc reentrancy across fork(2)s. It is array!
+ _bash_profile_addpath_fini="$_bash_profile_addpath_fini $_varname"
# We want to override any original directories, place dirpathname first!
- # We want to prevent duplicates due to .bashrc reentrancy across fork(2)s.
- eval "_varval=\":\${$_varname}:\""
- until [ "$_varval" = "$_varvalold" ];do
- _varvalold="$_varval"
- eval "_varval=\"$(echo "$_varval"|sed "s#:$_dirpathname:#:#g")\""
- done
- eval "$_varname=\"$_dirpathname$(echo "$_varval"|sed "s#:\$##g")\""
+ eval "$_varname=\"$_dirpathname:\${$_varname}\""
fi
export "$_varname"
}
+function _bash_profile_addpath_fini
+{
+ local _varname
+ for _varname in `echo "$_bash_profile_addpath_fini"|tr ' ' '\n'|sort -u`;do
+ eval "$_varname=\"`eval $(echo "echo \"\\$$_varname\"")|awk -v RS=':' '/[^\n]/{if (!x[$0]++) e=e":"$0;}END{print substr(e,2)}'`\""
+ done
+ unset -v _bash_profile_addpath_fini
+}
# Use reverse order of preferred directories:
# gid(1) dependency on: /opt/sfw/bin
unset _perldir
unset -f _bash_profile_addpath
+_bash_profile_addpath_fini
+unset -f _bash_profile_addpath_fini
for i in tar ls find cp mv ln md5sum du grep ar chown chmod tail;do
# Prevent g$i from system directory overriding customized $i binary
export https_proxy=http://127.0.0.1:3128/
export ftp_proxy=http://127.0.0.1:3128/
fi
+_selfabs=
+[ "$_selfabs" = "${_selfabs#/}" ] && _selfabs="$BASH_SOURCE"
+[ "$_selfabs" = "${_selfabs#/}" ] && _selfabs="$BASH_ENV"
+[ "$_selfabs" = "${_selfabs#/}" ] && _selfabs="$PWD/.bashrc"
+[ -r "$_selfabs" ] || unset _selfabs
+[ -n "$_selfabs" ] && export VIMINIT="source `echo "$_selfabs"|sed 's/[.]bashrc$/.vimrc/'`"
export SOCKS5_SERVER=icsocks.holland.sun.com
# Interactive part:
for key in $HOME/.ssh/id_dsa;do
[ -r "$key" ] || continue
- [ -n "$SSH_TTY" ] && continue
+ # Do not: [ -n "$SSH_TTY" ] && continue
+ # as we may want foreign SSH keys too.
agenteval=/tmp/.$USER.ssh-agent.eval
if lockfile -1 -r 3 -l 10 -s 1 $agenteval.lock;then