# only alphanumeric chars for moving around
WORDCHARS=''

# disable core dumps
if ulimit -c >/dev/null 2>&1 ; then
	ulimit -c 0
fi

# clear on exit
trap clear 0

# shell options
setopt ALWAYS_TO_END          # goto end of word on completion
setopt AUTO_CD                # directoy command does cd
setopt AUTO_PUSHD             # cd uses directory stack
setopt BASH_AUTO_LIST         # list completions on second tab
setopt CDABLE_VARS            # cd var works if $var is a directory
setopt CHASE_DOTS             # resolve .. in cd
setopt CHASE_LINKS            # resolve symbolic links in cd
setopt COMPLETE_IN_WORD       # completion works inside words
setopt CORRECT                # correct spelling of commands
setopt EXTENDED_GLOB          # use zsh globbing extensions
setopt INTERACTIVE_COMMENTS   # allow comments in interactive shells
setopt LIST_ROWS_FIRST        # list completions across
setopt MAGIC_EQUAL_SUBST      # special expansion after all =
setopt PUSHD_SILENT           # make pushd quiet
setopt PROMPT_SUBST           # allow substitutions in the prompt
setopt SH_WORD_SPLIT          # split non-array variables

unsetopt NO_MATCH          # dont error on no glob matches

# (disable) beeping
unsetopt BEEP              # stop beeping!
unsetopt HIST_BEEP         # really, stop beeping!
unsetopt LIST_BEEP         # seriously, stop beeping!

# history
export HISTSIZE=1000
export SAVEHIST=1000
export HISTFILE="${HOME}/.zsh/.history"

setopt SHARE_HISTORY
setopt HIST_IGNORE_SPACE
setopt HIST_REDUCE_BLANKS
setopt INC_APPEND_HISTORY
setopt HIST_IGNORE_ALL_DUPS

unsetopt HIST_BEEP
unsetopt EXTENDED_HISTORY