commit 3b8fb9520f899be7cb492c652afa0cdce28e350e
from: Tracey Emery <tracey@traceyemery.net>
date: Thu Feb 09 14:42:50 2023 UTC

rm unused boolean grammar. ok stsp@

commit - 91a3781a11d1b2c483221d9dca87d72aea17637b
commit + 3b8fb9520f899be7cb492c652afa0cdce28e350e
blob - 51cf2780d3077e2b6c6f8202d840cfe73f46b425
blob + 0ac72ed607c755f9ef479ef7340a69603da1fba3
--- gotd/parse.y
+++ gotd/parse.y
@@ -109,7 +109,6 @@ typedef struct {
 
 %token	<v.string>	STRING
 %token	<v.number>	NUMBER
-%type	<v.number>	boolean
 %type	<v.tv>		timeout
 
 %%
@@ -120,26 +119,6 @@ grammar		:
 		| grammar repository '\n'
 		;
 
-boolean		: STRING {
-			if (strcasecmp($1, "1") == 0 ||
-			    strcasecmp($1, "yes") == 0 ||
-			    strcasecmp($1, "on") == 0)
-				$$ = 1;
-			else if (strcasecmp($1, "0") == 0 ||
-			    strcasecmp($1, "off") == 0 ||
-			    strcasecmp($1, "no") == 0)
-				$$ = 0;
-			else {
-				yyerror("invalid boolean value '%s'", $1);
-				free($1);
-				YYERROR;
-			}
-			free($1);
-		}
-		| ON { $$ = 1; }
-		| NUMBER { $$ = $1; }
-		;
-
 timeout		: NUMBER {
 			if ($1 < 0) {
 				yyerror("invalid timeout: %lld", $1);