Merge remote-tracking branch 'origin/github/pr/55'

[grml-etc-core.git] / etc / zsh / zshrc

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index c688f28..96869cc 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -431,11 +431,22 @@ ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
 
 typeset -ga ls_options
 typeset -ga grep_options
+
+# Colors on GNU ls(1)
 if ls --color=auto / >/dev/null 2>&1; then
     ls_options+=( --color=auto )
+# Colors on FreeBSD and OSX ls(1)
 elif ls -G / >/dev/null 2>&1; then
     ls_options+=( -G )
 fi
+
+# Natural sorting order on GNU ls(1)
+# OSX and IllumOS have a -v option that is not natural sorting
+if ls --version |& grep -q 'GNU' >/dev/null 2>&1 && ls -v / >/dev/null 2>&1; then
+    ls_options+=( -v )
+fi
+
+# Color on GNU and FreeBSD grep(1)
 if grep --color=auto -q "a" <<< "a" >/dev/null 2>&1; then
     grep_options+=( --color=auto )
 fi
@@ -1582,7 +1593,7 @@ function command_not_found_handler () {
 # history
 
 #v#
-HISTFILE=${ZDOTDIR:-${HOME}}/.zsh_history
+HISTFILE=${HISTFILE:-${ZDOTDIR:-${HOME}}/.zsh_history}
 isgrmlcd && HISTSIZE=500  || HISTSIZE=5000
 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
 
@@ -2691,22 +2702,24 @@ Enjoy your grml system with the zsh!$reset_color"
 # debian stuff
 if [[ -r /etc/debian_version ]] ; then
     if [[ -z "$GRML_NO_APT_ALIASES" ]]; then
-        #a3# Execute \kbd{apt-cache search}
-        alias acs='apt-cache search'
-        #a3# Execute \kbd{apt-cache show}
-        alias acsh='apt-cache show'
         #a3# Execute \kbd{apt-cache policy}
         alias acp='apt-cache policy'
         if check_com -c apt ; then
+          #a3# Execute \kbd{apt search}
+          alias acs='apt search'
+          #a3# Execute \kbd{apt show}
+          alias acsh='apt show'
           #a3# Execute \kbd{apt dist-upgrade}
           salias adg="apt dist-upgrade"
           #a3# Execute \kbd{apt upgrade}
           salias ag="apt upgrade"
           #a3# Execute \kbd{apt install}
           salias agi="apt install"
-          #a3# Execute \kbd{apt-get update}
+          #a3# Execute \kbd{apt update}
           salias au="apt update"
         else
+          alias acs='apt-cache search'
+          alias acsh='apt-cache show'
           salias adg="apt-get dist-upgrade"
           salias ag="apt-get upgrade"
           salias agi="apt-get install"