# Archlinux zsh aliases and functions for zsh
 
 # Aliases ###################################################################
 
 # Look for yaourt, and add some useful functions if we have it.
 if [[ -x `which yaourt` ]]; then
   upgrade () {
     yaourt -Syu -C
   }
   # Pacman - https://wiki.archlinux.org/index.php/Pacman_Tips
   alias yaupg='sudo yaourt -Syu'        # Synchronize with repositories before upgrading packages that are out of date on the local system.
   alias yain='sudo yaourt -S'           # Install specific package(s) from the repositories
   alias yains='sudo yaourt -U'          # Install specific package not from the repositories but from a file 
   alias yare='sudo yaourt -R'           # Remove the specified package(s), retaining its configuration(s) and required dependencies
   alias yarem='sudo yaourt -Rns'        # Remove the specified package(s), its configuration(s) and unneeded dependencies
   alias yarep='yaourt -Si'              # Display information about a given package in the repositories
   alias yareps='yaourt -Ss'             # Search for package(s) in the repositories
   alias yaloc='yaourt -Qi'              # Display information about a given package in the local database
   alias yalocs='yaourt -Qs'             # Search for package(s) in the local database
   # Additional yaourt alias examples
   alias yaupd='sudo yaourt -Sy && sudo abs'     # Update and refresh the local package and ABS databases against repositories
   alias yainsd='sudo yaourt -S --asdeps'        # Install given package(s) as dependencies of another package
   alias yamir='sudo yaourt -Syy'                # Force refresh of all package lists after updating /etc/pacman.d/mirrorlist
 else
  upgrade() {
    sudo pacman -Syu
  }
 fi
 
 # Pacman - https://wiki.archlinux.org/index.php/Pacman_Tips
 alias pacupg='sudo pacman -Syu'        # Synchronize with repositories before upgrading packages that are out of date on the local system.
 alias pacin='sudo pacman -S'           # Install specific package(s) from the repositories
 alias pacins='sudo pacman -U'          # Install specific package not from the repositories but from a file 
 alias pacre='sudo pacman -R'           # Remove the specified package(s), retaining its configuration(s) and required dependencies
 alias pacrem='sudo pacman -Rns'        # Remove the specified package(s), its configuration(s) and unneeded dependencies
 alias pacrep='pacman -Si'              # Display information about a given package in the repositories
 alias pacreps='pacman -Ss'             # Search for package(s) in the repositories
 alias pacloc='pacman -Qi'              # Display information about a given package in the local database
 alias paclocs='pacman -Qs'             # Search for package(s) in the local database
 # Additional pacman alias examples
 alias pacupd='sudo pacman -Sy && sudo abs'     # Update and refresh the local package and ABS databases against repositories
 alias pacinsd='sudo pacman -S --asdeps'        # Install given package(s) as dependencies of another package
 alias pacmir='sudo pacman -Syy'                # Force refresh of all package lists after updating /etc/pacman.d/mirrorlist
 
 # https://bbs.archlinux.org/viewtopic.php?id=93683
 paclist() {
   sudo pacman -Qei $(pacman -Qu|cut -d" " -f 1)|awk ' BEGIN {FS=":"}/^Name/{printf("\033[1;36m%s\033[1;37m", $2)}/^Description/{print $2}'
 }
 alias paclsorhpans='sudo pacman -Qdt'
 alias pacrmorphans='sudo pacman -Rs $(pacman -Qtdq)'
 
 pacdisowned() {
   tmp=${TMPDIR-/tmp}/pacman-disowned-$UID-$$
   db=$tmp/db
   fs=$tmp/fs
 
   mkdir "$tmp"
   trap  'rm -rf "$tmp"' EXIT
 
   pacman -Qlq | sort -u > "$db"
 
   find /bin /etc /lib /sbin /usr \
       ! -name lost+found \
         \( -type d -printf '%p/\n' -o -print \) | sort > "$fs"
 
   comm -23 "$fs" "$db"
 }