From b673c0bdf92d4cea24f81f8797c8e7aa37078272 Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Thu, 7 Jul 2022 13:53:42 -0500
Subject: Add -s/-S options for status

---
 radio | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/radio b/radio
index d0c12a6..2078dfe 100755
--- a/radio
+++ b/radio
@@ -9,12 +9,14 @@ _radio_desc=2
 _radio_tags=3
 
 RADIO_PID_FILE=/tmp/radio.pid
+RADIO_STATUS_FILE=/tmp/radio.status
 
 usage() {
 	cat <<EOF
 RADIO: play the radio
 USAGE:	radio -h
 	radio -k
+	radio [-s|-S]
 	radio -l [QUERY]
 	radio [STATION]
 
@@ -28,7 +30,10 @@ PARAMETERS:
 FLAGS:
  -h		Show this help.
  -k		Kill the currently-playing radio invocation.
+ -K		Kill all instances of $RADIO_PLAYER.
  -e		Edit \$RADIO_STATIONS using \$EDITOR.
+ -s		Show radio's status and exit.
+ -S		Show radio's status until the user quits with C-c.
  -l [QUERY]	List all known stations and exit.
 		If QUERY is present, filter the list to those stations
 		matching QUERY.
@@ -54,7 +59,7 @@ _radio_play() {
 		station="$candidates"
 	fi
 	echo >&2 "Playing $(echo "$station" | cut -f $_radio_desc)..."
-	"$RADIO_PLAYER" "$(echo "$station" | cut -f $_radio_url)" &
+	"$RADIO_PLAYER" "$(echo "$station" | cut -f $_radio_url)" >"$RADIO_STATUS_FILE" 2>&1 &
 	echo $! >"$RADIO_PID_FILE"
 	exit
 }
-- 
cgit 1.4.1-21-gabe81