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authorsinanmohd <sinan@firemail.cc>2023-06-01 10:29:49 +0530
committersinanmohd <sinan@firemail.cc>2023-06-01 10:37:10 +0530
commita03c66ea31c19118fe2aa89b41fa6aca14e605b6 (patch)
treeb3a3333e9d8763af7acf70622fccb47cdc9cde18 /.local/bin/wobload
parent37a40ad9a5d85a6f6151a3409f1a9dcf630f7be6 (diff)
wobload: spring cleaning: redundant lines, errmsg to stderr, ...
Diffstat (limited to '.local/bin/wobload')
-rwxr-xr-x.local/bin/wobload15
1 files changed, 7 insertions, 8 deletions
diff --git a/.local/bin/wobload b/.local/bin/wobload
index ff3a2b1..0d8b121 100755
--- a/.local/bin/wobload
+++ b/.local/bin/wobload
@@ -18,7 +18,7 @@ err()
{
: "${1:?}"
- printf "\033[31;1merr: %b\033[0m\n" "$1"
+ printf "\033[31;1merr: %b\033[0m\n" "$1" 1>&2
command -v notify-send > /dev/null &&
notify-send " wob loader" "$1"
}
@@ -32,10 +32,13 @@ render()
main()
{
- exe="$1" && [ -z "$exe" ] &&
- usage && exit
+ exe="$1"
+ shift
- if [ ! -p "$wobpipe" ]; then
+ if [ -z "$exe" ]; then
+ usage
+ exit
+ elif [ ! -p "$wobpipe" ]; then
err "$wobpipe: named pipe does not exist"
exit 1
elif ! command -v "$exe" > /dev/null; then
@@ -43,7 +46,6 @@ main()
exit 127
fi
- shift
case "$exe" in
"wpctl")
wpctl "$@"
@@ -57,9 +59,6 @@ main()
data="$(brightnessctl info | grep -o '[0-9]*%')"
render "${data%\%}"
;;
- "")
- usage
- ;;
*)
err "${exe}: not implemented"
"$exe" "$@"