marvvin

commit 27fac546a865b6602fae7fcea3b664ff8a7c64e6
parent 60ec1b61829937dbde773c4db4d9b981a124673a
Author: Hayden Hamilton <hayden@haydenvh.com>
Date:   Fri,  9 Apr 2021 18:54:37 +0100

functions.sh: only match once per message

Diffstat:
M
functions.sh
 | 
14
++++++++++++++

1 file changed, 14 insertions(+), 0 deletions(-)
diff --git a/functions.sh b/functions.sh
@@ -22,6 +22,7 @@ match_raw(){
 	echo "$LINE" | grep -E "$1" >/dev/null && {
 		shift
 		echo "$LINE" | $@
+		undefine_match
 	}
 }
 
@@ -47,6 +48,7 @@ match_msg(){
 			echo "$3" | grep '^[#!&]' >/dev/null && REPL="$3" || REPL="$NICK"
 			export REPL
 			echo "$line" | $cmd
+			undefine_match
 		}
 	}
 }
@@ -78,6 +80,7 @@ match_action(){
 				echo "$3" | grep '^[#!&]' >/dev/null && REPL="$3" || REPL="$NICK"
 				export REPL
 				echo "$line" | $cmd
+				undefine_match
 			}
 		}
 	}
@@ -93,6 +96,7 @@ repl_action(){
 match_motd(){
 	echo "$LINE" | grep '^[^ ]* 376' >/dev/null && {
 		$@
+		undefine_match
 	}
 }
 
@@ -107,6 +111,7 @@ match_join(){
 		echo "$NICK" | grep -E "$nick_regex" >/dev/null && {
 			export CHANNEL=$channel
 			$cmd
+			undefine_match
 		}
 	}
 }
@@ -116,6 +121,15 @@ send_join(){
 	printf 'JOIN %s\r\n' "$(echo "$1" | tr -d '\r\n')" >> $input
 }
 
+# undefine_match(void)
+# map match_* functions to stubs
+undefine_match(){
+	match_raw(){ true; }
+	match_msg(){ true; }
+	match_action(){ true; }
+	match_motd(){ true; }
+}
+
 # filter(line)
 filter(){
 	export LINE="$1"