bashrc.symlink

# /etc/bashrc -- Stolen from a Fedora install, then appended a few things.

# System wide functions and aliases
# Environment stuff goes in /etc/profile

# It's NOT good idea to change this file unless you know what you
# are doing. Much better way is to create custom.sh shell script in
# /etc/profile.d/ to make custom changes to environment. This will
# prevent need for merging in future updates.

# By default, we want this to get set.
# Even for non-interactive, non-login shells.
# Current threshold for system reserved uid/gids is 200
# You could check uidgid reservation validity in
# /usr/share/doc/setup-*/uidgid file
if [ $UID -gt 199 ] && [ "`id -gn`" = "`id -un`" ]; then
    umask 002
else
    umask 022
fi

# are we an interactive shell?
if [ "$PS1" ]; then
    case $TERM in
    xterm*)
        if [ -e /etc/sysconfig/bash-prompt-xterm ]; then
            PROMPT_COMMAND=/etc/sysconfig/bash-prompt-xterm
        else
            PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}"; echo -ne "\007"'
        fi
        ;;
    screen)
        if [ -e /etc/sysconfig/bash-prompt-screen ]; then
            PROMPT_COMMAND=/etc/sysconfig/bash-prompt-screen
        else
            PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}"; echo -ne "\033\\"'
        fi
        ;;
    *)
        [ -e /etc/sysconfig/bash-prompt-default ] && PROMPT_COMMAND=/etc/sysconfig/bash-prompt-default
        ;;

    esac
    # Turn on checkwinsize
    shopt -s checkwinsize
    [ "$PS1" = "\\s-\\v\\\$ " ] && PS1="[\u@\h \W]\\$ "
    # You might want to have e.g. tty in prompt (e.g. more virtual machines)
    # and console windows
    # If you want to do so, just add e.g.
    # if [ "$PS1" ]; then
    #   PS1="[\u@\h:\l \W]\\$ "
    # fi
    # to your custom modification shell script in /etc/profile.d/ directory
fi

if ! shopt -q login_shell ; then # We're not a login shell
    # Need to redefine pathmunge, it get's undefined at the end of /etc/profile
    pathmunge () {
        case ":${PATH}:" in
            *:"$1":*)
                ;;
            *)
                if [ "$2" = "after" ] ; then
                    PATH=$PATH:$1
                else
                    PATH=$1:$PATH
                fi
        esac
    }

    # Only display echos from profile.d scripts if we are no login shell
    # and interactive - otherwise just process them to set envvars
    for i in /etc/profile.d/*.sh; do
        if [ -r "$i" ]; then
            if [ "$PS1" ]; then
                . $i
            else
                . $i >/dev/null 2>&1
            fi
        fi
    done

    unset i
    unset pathmunge
fi


# User specific aliases and functions
export EDITOR=vim
export SVN_EDITOR=vim
export GREP_OPTIONS='--color=auto'
alias ls='ls -G'
alias l='ls -Fa'
alias ll='ls -la'
#sort by mod time:
alias lll='ls -Falot'
#sort by size:
alias llll='ls -laS'
alias cp='cp -v -i'
alias rm='rm -i'
alias mv='mv -v -i'
alias mike='echo IS THE SHIT!'

# "search no svn" - look for an expression in all files 
# under dir (current if unspecified), but skip .svn directories
function sns()
{
	if [ $# == 1 ]; then
		grep -r --exclude-dir=.svn --exclude-dir=.git "$1" .
	elif [ $# == 2 ]; then
		grep -r --exclude-dir=.svn --exclude-dir=.git "$2" $1
	else
		echo 'usage: sns [dir] expression'
	fi
}

function mkcd()
{
	mkdir $1; cd $1
}

function runfree()
{
    if [ $# -gt 6 ]; then
        echo "ehh... go edit your .bashrc"
    else
        nohup $1 $2 $3 $4 $5 $6 1>/dev/null 2>/dev/null &
    fi
}

function labiblala()
{
	pdflatex $1.tex; bibtex $1.aux; pdflatex $1.tex; pdflatex $1.tex
}

## Coloured two-line prompt
# NOTE: non-displaying characters must be surrounded by \[ & \] in order for bash to interpret them properly.  Otherwise you get visual glitches when typing long commands.
#PS1="`setterm -bold on`\[\033[36m\]   \u@\h `tty | sed 's/\/dev\///'` \t \d \[\033[1;31m\]\w/ \n\[\033[36m\] $\[\033[0m\] `setterm -bold off`"
#PS1="\[`setterm -bold on`\033[32m\][\u@\h \[\033[1;31m\]\W/\[\033[32m\]]\$\[\033[0m`setterm -bold off`\] "
BOLD="\[\033[1m\]"
OFF="\[\033[m\]"
PS1="${BOLD}\[\033[32m\][\u@\h \[\033[31m\]\W/\[\033[32m\]]\$\[\033[0m\]${OFF} "

# had issues with brew and pkg-config one day. this solved them.
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/opt/X11/lib/pkgconfig

# Host-specific configs
case $(hostname -s) in
	"shinestructure")
		if which rbenv > /dev/null; then eval "$(rbenv init - zsh)"; fi
		export GEM_HOME=~/gems
		export PGHOST=localhost
		alias retina='open ~/scripts/retina.app'
		;;
	"shininess")
		# for homebrew-installed ruby
		PATH=/usr/local/opt/ruby/bin:$PATH
		# for android `adb` tool
		PATH=/Users/mziwisky/dev/android-sdk-macosx/platform-tools:$PATH
		# for android `ndk-build` and company
		PATH=/Users/mziwisky/dev/android-ndk-r9:$PATH
		;;
esac

# enable chruby and auto-switching (using .ruby-version file)
[ -f /usr/local/share/chruby/chruby.sh ] && . /usr/local/share/chruby/chruby.sh
[ -f /usr/local/share/chruby/auto.sh ] && . /usr/local/share/chruby/auto.sh