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| author | Lukas Fleischer <archlinux@cryptocrack.de> | 2011-12-06 22:29:32 +0100 |
|---|---|---|
| committer | Dan McGee <dan@archlinux.org> | 2011-12-07 16:59:30 +0100 |
| commit | 1038e669649dae98c1cf9c354e680c62cf25638c (patch) | |
| tree | 8088a11caace799fdb96040d39fe56abf3e5f55e /contrib/pacdiff.in | |
| parent | 48188fbeee8bc39977bc2a0200dc5fb538db9ff1 (diff) | |
| download | pacman-1038e669649dae98c1cf9c354e680c62cf25638c.tar.gz pacman-1038e669649dae98c1cf9c354e680c62cf25638c.tar.xz | |
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
"$myver" to specify the program version in the official scripts.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'contrib/pacdiff.in')
| -rwxr-xr-x | contrib/pacdiff.in | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/contrib/pacdiff.in b/contrib/pacdiff.in index 3f26f381..79cf809d 100755 --- a/contrib/pacdiff.in +++ b/contrib/pacdiff.in @@ -17,17 +17,19 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # +declare -r myname='pacdiff' + diffprog=${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() { |