scripts/config/.bashrc

#!/bin/bash

# ~/.bashrc skeleton
# ~/.bashrc runs ONLY on non-login subshells! (different from ksh)
# add lines here very carefully as this may execute when you don't i
# expect them to
# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#echo "BASHRC has run"

# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#
#   Source global definitions
#
if [ -f /etc/bashrc ]; then
    . /etc/bashrc
else
    if ! shopt -q login_shell ; then # We're not a login shell
        for i in /etc/profile.d/*.sh; do
            if [ -r "$i" ]; then
                if [ "$PS1" ]; then
                    . $i
                else
                    . $i &>/dev/null
                fi
            fi
        done
        unset i
    fi
fi

umask 002

# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#
#   Find out system details.
#
os=`uname` #GNU/Linux AIX Solaris
cpu=`uname -p` #x86_64 powerpc sparc
kernel=`uname -s` #Linux AIX SunOS
kversion=`uname -v`
krelease=`uname -r`
hostnm=`hostname`

# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#
#   Bash history
#

# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth
# append to the history file, don't overwrite it
shopt -s histappend
# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=5000
# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

set -o vi

# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
# Set command prompt
[ -x ~/devel/scripts/config/.profile.prompt ] && source ~/devel/scripts/config/.profile.prompt
# [ -x ${MYDIR}/.profile.dircolor ] && source ${MYDIR}/.profile.dircolor

# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#
# User specific environment and startup programs
#

if [ -e $HOME/bin ]; then
    export PATH=$HOME/bin:$PATH
fi
MYSCRIPTS=$HOME/devel/scripts
if [ -e $MYSCRIPTS/bin ]; then
    export PATH=$MYSCRIPTS/bin:$PATH
fi

#
#   VIM
#
export EDITOR=vim
export LESS=-R

#
# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
#
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

#
#   GIT
#
[ -f $MYSCRIPTS/bash/git-completion.bash ] && . $MYSCRIPTSE/bash/git-completion.bash

#
# colored GCC warnings and errors
#
export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#
#   Aliases
#
if [ $kernel == "Darwin" ]; then
    alias ls='ls -a'
    alias ll='ls -la'
    alias pd='pushd >/dev/null'
    alias bd='popd'
else
    alias ls='ls -a --color=auto'
    alias ll='ls -la --color=auto'
    alias pd='pushd >/dev/null'
    alias bd='popd'
    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

function cgrep() {
    if [[ $# -eq 0 ]]
    then
        echo "Usage: codegrep <pattern> "
    else
        grep -nR --colour \
            --include=\*.cpp \
            --include=\*.c \
            --include=\*.hpp \
            --include=\*.h \
            --include=\*.inc \
            --include=\*.php \
            --include=\*.py \
            --include=\*.sh \
            --exclude-dir=.git \
            --exclude-dir=.svn \
            --exclude-dir=llcalc* \
            --exclude-dir=00* \
            "$1" .
    fi
}


function create_tags() {
    #Bloomberg
    if [ -e /opt/swt/bin/ctags ]; then
        CTAGS=/opt/swt/bin/ctags
    else
        CTAGS=ctags
    fi
    CTAGS_OPT='--recurse=yes '
    CTAGS_OPT+='--verbose '
    CTAGS_OPT+='--totals=yes '
    CTAGS_OPT+='--tag-relative=yes '

    CTAGS_DIR_CFG='.ctags_dir'
    CTAGS_ROOT="$PWD"
    if [ ! -f $PWD/$CTAGS_DIR_CFG ]; then
        GIT_ROOT=$(git top pwd)
        if [ -f $GIT_ROOT/$CTAGS_DIR_CFG ]; then
            CTAGS_ROOT="$GIT_ROOT"
        fi
    fi

    if [ -f $CTAGS_ROOT/$CTAGS_DIR_CFG ]; then
        CTAGS_SRC="-L $CTAGS_ROOT/$CTAGS_DIR"
    else
        CTAGS_SRC="$@"
    fi

    cd $CTAGS_ROOT
    $CTAGS $CTAGS_OPT $CTAGS_SRC
    cd -
}

# Add an "alert" alias for long running commands.  Use like so:
#   sleep 10; alert
alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'

# =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#
#   Run local settings.
#
[ -x $HOME/.bashrc.local ] && . $HOME/.bashrc.local

#
#   Clean error level.
#
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