1 files changed, 28 insertions, 2 deletions
diff --git a/properties.y b/properties.y
index 69d683d..a765c8a 100644
--- a/properties.y
+++ b/properties.y
@@ -2,19 +2,45 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 %}
 
 %token KEY DIV VALUE
 
+%union
+{
+	char *value;
+}
+
 %%
 
-value: VALUE
-	| VALUE value
+value: VALUE {
+			$$.value = calloc(2, sizeof(char));
+			strcat($$.value, $1.value);
+		}
+	| value VALUE {
+			char *s = strdup($$.value);
+			$$.value = calloc(strlen(s) + strlen($2.value) + 1, sizeof(char));
+			strcat($$.value, s);
+			strcat($$.value, $2.value);
+		}
 	;
 
 %%
 
+extern FILE *yyin;
+
+int
+main(void)
+{
+	do {
+		yyparse();
+	} while(!feof(yyin));
+
+	return EXIT_SUCCESS;
+}
+
 void
 yyerror(char *s)
 {