From 1038e669649dae98c1cf9c354e680c62cf25638c Mon Sep 17 00:00:00 2001 From: Lukas Fleischer Date: Tue, 6 Dec 2011 22:29:32 +0100 Subject: contrib/*: Hardcode program names Add a read-only variable "$myname" to every contrib script and hardcode program names instead of relying on "$0". The variable name "$myname" was chosen because it is already used in pacman and because we use "$myver" to specify the program version in the official scripts. Signed-off-by: Lukas Fleischer Signed-off-by: Dan McGee --- contrib/pacdiff.in | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'contrib/pacdiff.in') diff --git a/contrib/pacdiff.in b/contrib/pacdiff.in index 3f26f381..79cf809d 100755 --- a/contrib/pacdiff.in +++ b/contrib/pacdiff.in @@ -17,17 +17,19 @@ # along with this program. If not, see . # +declare -r myname='pacdiff' + diffprog=${DIFFPROG:-vimdiff} diffsearchpath=${DIFFSEARCHPATH:-/etc} locate=0 usage() { - echo "pacdiff : a simple pacnew/pacorig/pacsave updater" - echo "Usage : pacdiff [-l]" - echo " -l/--locate makes pacdiff use locate rather than find" + echo "$myname : a simple pacnew/pacorig/pacsave updater" + echo "Usage : $myname [-l]" + echo " -l/--locate makes $myname use locate rather than find" echo " DIFFPROG variable allows to override the default vimdiff" echo " DIFFSEARCHPATH allows to override the default /etc path" - echo "Example : DIFFPROG=meld DIFFSEARCHPATH=\"/boot /etc /usr\" pacdiff" + echo "Example : DIFFPROG=meld DIFFSEARCHPATH=\"/boot /etc /usr\" $myname" } cmd() { -- cgit v1.2.3-24-g4f1b