sfeed

commit fe1d2d7432847eba19ef80216de567fd7a914876
parent 5777f9515649ac48ba610cbbf26740cc77bb0531
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Mon, 10 Sep 2018 18:54:13 +0200

sfeed_update: reorder loadconfig and signal handler setup

... this is useful to change the interrupted behaviour in some use-cases.

Thanks leot for the feedback.

Diffstat:
M
sfeed_update
 | 
16
++++++++--------

1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/sfeed_update b/sfeed_update
@@ -97,30 +97,30 @@ feed() {
 	fi) &
 }
 
-interrupted() {
-	isinterrupted="1"
-}
-
 cleanup() {
 	# remove temporary files
 	rm -rf "${sfeedtmpdir}"
 }
 
+interrupted() {
+	isinterrupted="1"
+}
+
 feeds() {
 	echo "Configuration file \"${config}\" is invalid or does not contain a \"feeds\" function." >&2
 	echo "See sfeedrc.example for an example." >&2
 }
 
-# load config file.
-loadconfig "$1"
-# fetch feeds and store in temporary file.
-sfeedtmpdir="$(mktemp -d '/tmp/sfeed_XXXXXX')"
 # kill whole current process group on ^C (SIGINT).
 isinterrupted="0"
 # SIGTERM: signal to terminate parent.
 trap -- "interrupted" "15"
 # SIGINT: kill all running childs >:D
 trap -- "kill -TERM -$$" "2"
+# load config file.
+loadconfig "$1"
+# fetch feeds and store in temporary file.
+sfeedtmpdir="$(mktemp -d '/tmp/sfeed_XXXXXX')"
 # make sure path exists.
 mkdir -p "${sfeedpath}"
 # fetch feeds specified in config file.