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authorDave Reisner <dreisner@archlinux.org>2013-11-26 11:09:49 -0500
committerDave Reisner <dreisner@archlinux.org>2013-11-26 11:09:49 -0500
commita1e50f04b89ff042baf91a403a6df0cbd1e3cec2 (patch)
treede9bbad0fd84f35a6e56a8f28f809a5e7776cc24 /shell
parent2fa0eb25d47c920c18e7d2498c647a801d836596 (diff)
move a bunch of stuff to subdirs
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Diffstat (limited to 'shell')
-rw-r--r--shell/bash-completion84
-rw-r--r--shell/zsh-completion63
2 files changed, 147 insertions, 0 deletions
diff --git a/shell/bash-completion b/shell/bash-completion
new file mode 100644
index 0000000..a0f07dc
--- /dev/null
+++ b/shell/bash-completion
@@ -0,0 +1,84 @@
+#!/bin/bash
+
+_detect_kver() {
+ local kver_validator='^[[:digit:]]+(\.[[:digit:]]+)+'
+ offset=$(hexdump -s 526 -n 2 -e '"%0d"' "$1" 2>/dev/null) || return 1
+ read kver _ < \
+ <(dd if="$1" bs=1 count=127 skip=$(( offset + 0x200 )) 2>/dev/null)
+ [[ $kver =~ $kver_validator ]] && printf "$kver"
+}
+
+_lsinitcpio() {
+ local cur opts
+ opts=(-a --analyze -c --config -h --help -l --list
+ -n --nocolor -V --version -v --verbose -x --extract)
+
+ _get_comp_words_by_ref cur
+
+ case $cur in
+ -*)
+ COMPREPLY=($(compgen -W "${opts[*]}" -- "$cur")) ;;
+ *)
+ _filedir ;;
+ esac
+}
+
+_find_kernel_versions() {
+ local -a matches
+ local dir f kver
+
+ for f in /boot/*; do
+ # only match regular files which pass validation
+ if [[ ! -L $f && -f $f ]] && kver=$(_detect_kver "$f"); then
+ matches+=("$f" "$kver")
+ fi
+ done
+
+ COMPREPLY=($(compgen -W "${matches[*]}" -- $cur))
+}
+
+_files_from_dirs() {
+ local files stripsuf d f
+
+ if [[ $1 = -s ]]; then
+ stripsuf=$2
+ shift 2
+ fi
+
+ for d in "$@"; do
+ for f in "$d"/*; do
+ [[ -f $f ]] && files+=("${f##*/}")
+ done
+ done
+
+ printf '%s\n' "${files[@]%$stripsuf}"
+}
+
+_mkinitcpio() {
+ local action cur prev opts
+ opts=(-A --addhooks -c --config -g --generate -H --hookhelp -h --help -k --kernel
+ -L --listhooks -M --automods -n --nocolor -P --allpresets -p --preset -r --moduleroot
+ -S --skiphooks -s --save -t --builddir -V --version -v --verbose -z --compress)
+
+ _get_comp_words_by_ref cur prev
+
+ case $prev in
+ -[cg]|--config|--generate)
+ _filedir ;;
+ -r|--moduleroot|-t|--builddir)
+ _filedir -d ;;
+ -k|--kernel)
+ _find_kernel_versions ;;
+ -p|--preset)
+ COMPREPLY=($(compgen -W "$(_files_from_dirs -s .preset /etc/mkinitcpio.d)" -- "$cur")) ;;
+ -[AHS]|--add|--hookhelp|--skiphooks)
+ COMPREPLY=($(compgen -W "$(_files_from_dirs {/usr,}/lib/initcpio/install)" -- "$cur")) ;;
+ *)
+ COMPREPLY=($(compgen -W "${opts[*]}" -- "$cur")) ;;
+ esac
+}
+
+complete -F _mkinitcpio mkinitcpio
+complete -F _lsinitcpio lsinitcpio
+
+# vim: set et ts=4 sw=4 ft=sh:
diff --git a/shell/zsh-completion b/shell/zsh-completion
new file mode 100644
index 0000000..4d1e435
--- /dev/null
+++ b/shell/zsh-completion
@@ -0,0 +1,63 @@
+#compdef lsinitcpio mkinitcpio
+
+_detect_kver() {
+ local __ kver_validator='^[[:digit:]]+(\.[[:digit:]]+)+'
+ offset=$(hexdump -s 526 -n 2 -e '"%0d"' "$1" 2>/dev/null) || return 1
+ read kver __ < \
+ <(dd if="$1" bs=1 count=127 skip=$(( offset + 0x200 )) 2>/dev/null)
+ [[ $kver =~ $kver_validator ]] && printf "$kver"
+}
+
+_find_kernel_versions() {
+ local -a version
+ local filedata
+
+ for f in /boot/*; do
+ # only match regular files which pass validation
+ if [[ ! -L $f && -f $f ]] && kver=$(_detect_kver "$f"); then
+ version+=("$kver" "$f")
+ fi
+ done
+
+ compadd ${(u)version}
+}
+
+case $service in
+ lsinitcpio)
+ _arguments : \
+ '(-a --analyze)'{-a,--analyze}'[analyze contents of image]' \
+ '(-c --config)'{-c,--config}'[show configuration file image was built with]' \
+ '(-l --list)'{-l,--list}'[list contents of the image (default)]' \
+ '(-x --extract)'{-x,--extract}'[extract image to disk]' \
+ '(-h --help)'{-h,--help}'[display this help]' \
+ '(-n --nocolor)'{-n,--nocolor}'[disable colorized output]' \
+ '(-V --version)'{-V,--version}'[display version information]' \
+ '(-v --verbose)'{-v,--verbose}'[more verbose output]' \
+ ':files:_files'
+ ;;
+ mkinitcpio)
+ _arguments : \
+ '(-A --addhooks)'{-A,--addhooks}'[Add specified hooks, comma separated, to image]::usr hooks:_path_files -W /usr/lib/initcpio/install::lib hooks:_path_files -W /lib/initcpio/install' \
+ '(-c --config)'{-c,--config}'[Use alternate config file. (default: /etc/mkinitcpio.conf)]:config files:_files' \
+ '(-g --generate)'{-g,--generate}'[Generate cpio image and write to specified path]:config files:_files' \
+ '(-H --hookhelp)'{-H,--hookhelp}'[Display help for given hook and exit]::usr hooks:_path_files -W /usr/lib/initcpio/install::lib hooks:_path_files -W /lib/initcpio/install' \
+ '(-h --help)'{-h,--help}'[Display this message and exit]' \
+ '(-k --kernel)'{-k,--kernel}'[Use specified kernel version]:kernel versions:_find_kernel_versions' \
+ '(-L --listhooks)'{-L,--listhooks}'[List all available hooks]' \
+ '(-M --automods)'{-M,--automods}'[Display modules found via autodetection]' \
+ '(-n --nocolor)'{-n,--nocolor}'[Disable colorized output messages]' \
+ '(-p --preset)'{-p,--preset}'[Build specified preset from /etc/mkinitcpio.d]:presets:_files -g "*(\:r)" -W /etc/mkinitcpio.d' \
+ '(-r --moduleroot)'{-r,--moduleroot}'[Root directory for modules (default: /)]:directories:_files -/' \
+ '(-S --skiphooks)'{-S,--skiphooks}'[Skip specified hooks, comma-separated, during build]::usr hooks:_path_files -W /usr/lib/initcpio/install::lib hooks:_path_files -W /lib/initcpio/install' \
+ '(-s --save)'{-s,--save}'[Save build directory. (default: no)]' \
+ '(-t --builddir)'{-t,--builddir}'[Use DIR as the temporary build directory]:directories:_files -/' \
+ '(-V --version)'{-V,--version}'[Display version information and exit]' \
+ '(-v --verbose)'{-v,--verbose}'[Verbose output (default: no)]' \
+ '(-z --compress)'{-z,--compress}'[Use an alternate compressor on the image]'
+ ;;
+ *)
+ return 1;
+ ;;
+esac
+
+# vim: set et ts=4 sw=4 ft=zsh: