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prezto/runcoms/zprofile
Indrajit Raychaudhuri 53bd555c6d Try lesspipe in addition to lesspipe.sh for LESSOPEN
Debian based systems have `lesspipe`, without '.sh' suffix.
Since `$commands` is an associative array, we do index search and set
the input preprocessor on first match.
2014-10-10 19:00:46 -04:00

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#
# Executes commands at login pre-zshrc.
#
# Authors:
# Sorin Ionescu <sorin.ionescu@gmail.com>
#
#
# Browser
#
if [[ "$OSTYPE" == darwin* ]]; then
export BROWSER='open'
fi
#
# Editors
#
export EDITOR='nano'
export VISUAL='nano'
export PAGER='less'
#
# Language
#
if [[ -z "$LANG" ]]; then
export LANG='en_US.UTF-8'
fi
#
# Paths
#
# Ensure path arrays do not contain duplicates.
typeset -gU cdpath fpath mailpath path
# Set the the list of directories that cd searches.
# cdpath=(
# $cdpath
# )
# Set the list of directories that Zsh searches for programs.
path=(
/usr/local/{bin,sbin}
$path
)
#
# Less
#
# Set the default Less options.
# Mouse-wheel scrolling has been disabled by -X (disable screen clearing).
# Remove -X and -F (exit if the content fits on one screen) to enable it.
export LESS='-F -g -i -M -R -S -w -X -z-4'
# Set the Less input preprocessor.
# Try both `lesspipe` and `lesspipe.sh` as either might exist on a system.
if (( $#commands[(i)lesspipe(|.sh)] )); then
export LESSOPEN="| /usr/bin/env $commands[(i)lesspipe(|.sh)] %s 2>&-"
fi
#
# Temporary Files
#
if [[ ! -d "$TMPDIR" ]]; then
export TMPDIR="/tmp/$USER"
mkdir -p -m 700 "$TMPDIR"
fi
TMPPREFIX="${TMPDIR%/}/zsh"
if [[ ! -d "$TMPPREFIX" ]]; then
mkdir -p "$TMPPREFIX"
fi