#!/bin/zsh
#.zshrc file for zsh(1).

export MAIL=/var/spool/mail/$USERNAME
export LESS=-cex3M
FORTUNE=$(test -x /usr/bin/fortune)
export HELPDIR=/usr/lib/zsh/help  # directory for run-help function to find
export DOOMWADDIR="/home/goku/doom" # For doom!
export TIME_STYLE=+" %d-%m-%y %I:%M %P"
# Misc colors.
NORMAL=" \e[0m"
GREEN=" \e[1;32m"
YELLOW=" \e[1;33m"
WHITE=" \e[1;37m"
CYAN=" \e[1;36m"

MAILCHECK=300
HISTSIZE=20000
DIRSTACKSIZE=20

eval `dircolors -b`

# Use hard limits, except for a smaller stack and no core dumps
unlimit
limit stack 8192
limit core 0
limit -s

umask 022

# Set up aliases
alias mv='nocorrect mv'       # no spelling correction on mv
alias cp='nocorrect cp'       # no spelling correction on cp
alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
alias j=jobs
alias pu=pushd
alias po=popd
alias d='dirs -v'
alias h=history
alias grep=egrep
alias ll='ls -l'
alias la='ls -a'
alias cls='clear'
alias lu='ls -Fula -h'
# More useful Aliases.
alias tarunpack='tar -zxvf'
alias bz2unpack='tar -jxvf'
alias mc='mc -a'
alias rm='rm -i'
alias rm='cp -i'

# List only directories and symbolic
# links that point to directories
alias lsd='ls -ld *(-/DN)'

# List only file beginning with "."
alias lsa='ls -ld .*'

if [ -x /usr/bin/finger ] ; then
   INFO=$(finger -lmps $LOGNAME | sed -e "s/On/Logged in/g" | grep "since" )
else
   INFO=$(uname -msov)
fi

# Shell functions
setenv()
{
    typeset -x "${1}${1:+=}${(@)argv[2,$#]}"
}  # csh compatibility
freload()
{
    while (( $# )); do; unfunction $1; autoload -U $1; shift; done
}

# These following functions from http://www.die.net/doc/linux/abs-guide/sample-bashrc.html
function my_ip() # get IP adresses. Bracket on next line C style...
{
    MY_IP=$(/sbin/ifconfig ppp0 | awk '/inet/ { print $2 } ' | sed -e s/addr://)
    MY_ISP=$(/sbin/ifconfig ppp0 | awk '/P-t-P/ { print $3 } ' | sed -e s/P-t-P://)
}

function lowercase()  # move filenames to lowercase.
{
    for file ; do
        filename=${file##*/}
        case "$filename" in
        */*) dirname==${file%/*} ;;
        *) dirname=.;;
        esac
        nf=$(echo $filename | tr A-Z a-z)
        newname="${dirname}/${nf}"
        if [ "$nf" != "$filename" ]; then
            mv "$file" "$newname"
            echo "lowercase: $file --> $newname"
        else
            echo "lowercase: $file not changed."
        fi
    done
}

function badlink()
# From Atomic magazine #43 August 2004. http://www.atomicmpc.com.au
{
	DEFAULT=$(tput sgr0);
	FILELIST=.badlink.list

	[ -e $FILELIST ] && $( rm -fr $FILELIST )

	function checklink()
	{
		for badlink in $1/*; do
			[ -h "$badlink" -a ! -e "$badlink" ] && echo \
			\"$badlink\" >> $FILELIST
			[ -d "$badlink" ] && checklink $badlink
		done
	}

	for directory in `pwd`; do
		if [ -d $directory ] ; then
			checklink $directory;
		fi
	done

	if [ -e $FILELIST ] ; then
		for line in $(cat $FILELIST); do
			echo $line | xargs -r rm | echo -e "$line \
			-removed"
			echo
		done
		rm -fr $FILELIST
	else
		printf "Bad symlinks not found.\n\n"
	fi
} # End Atomic function.

printf "On this day in the GNU/Linux epoch...\n"

/bin/grep "$(date +'%m/%d')" ~/bin/calendar.computer

# Where to look for autoloaded function definitions
fpath=($fpath ~/.zfunc)

READNULLCMD=${PAGER:-/usr/bin/pager}

echo -e "${YELLOW}"
echo -e "${INFO}"
echo -e "$NORMAL"

autoload -U compinit
compinit
autoload -U promptinit; promptinit
prompt clint gray25 wheat1