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authorJason St. John <jstjohn@purdue.edu>2013-11-08 02:53:33 -0500
committerAllan McRae <allan@archlinux.org>2013-11-15 11:02:27 +1000
commita15fd48016014249a13db7a437b5e4f5937f6158 (patch)
treeeecd9c3717fcb05d58983ce89f4d3778502f0cc4 /contrib/paclog-pkglist.sh.in
parent7bfaa358ea45c5d527a382bb5fef734b3134bd6f (diff)
Improve --help switch output for pacman contrib and pacman scripts
Unify the formatting of the --help switch for pacman utils, if it exists. All of the pacman utils will now output help text using the following format: util-name (pacman) v<pacman version> one line description of util's purpose Usage: util-name [options] -b, --bar whatever --bar does -f, --foo whatever --foo does -h, --help display this help message Reported-by: Karol Błażewicz <karol.blazewicz at gmail.com> Signed-off-by: Jason St. John <jstjohn@purdue.edu>
Diffstat (limited to 'contrib/paclog-pkglist.sh.in')
-rw-r--r--contrib/paclog-pkglist.sh.in12
1 files changed, 9 insertions, 3 deletions
diff --git a/contrib/paclog-pkglist.sh.in b/contrib/paclog-pkglist.sh.in
index 9b3abad4..aaa7586e 100644
--- a/contrib/paclog-pkglist.sh.in
+++ b/contrib/paclog-pkglist.sh.in
@@ -25,9 +25,15 @@ export TEXTDOMAINDIR='/usr/share/locale'
declare logfile=${1:-@localstatedir@/log/pacman.log}
usage() {
- printf 'usage: %s [pacman log]\n' "$myname"
- printf 'example: %s @localstatedir@/log/pacman.log\n' "$myname"
- printf '\ndefaults to: @localstatedir@/log/pacman.log\n'
+ printf "%s (pacman) v%s\n" "${myname}" "${myver}"
+ echo
+ echo "Parse a log file into a list of currently installed packages"
+ echo
+ printf "Usage: %s [path to pacman log]\n" "${myname}"
+ echo
+ printf "Example: %s @localstatedir@/log/pacman.log\n" "${myname}"
+ echo
+ printf 'Defaults to: @localstatedir@/log/pacman.log'
}
version() {