From: Anicka Bernathova <anicka@anicka.net>
Date: Wed, 2 Jul 2008 13:32:14 +0000 (+0200)
Subject: hura!
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=31c10c20686bedf984ae26def24d7ee73f833391;p=umpf.git

hura!
---

diff --git a/cond.y b/cond.y
index 746dc40..0155cbd 100644
--- a/cond.y
+++ b/cond.y
@@ -41,6 +41,7 @@ boo:	 CONST EQ CONST 	{ $$ = ! strcmp($1, $3); }
 %%
 
 #include <ctype.h>
+#include <stdlib.h>
 
 #define BUFSIZE 4096
 
@@ -48,24 +49,26 @@ int
 yylex(void)
 {
 
-	int c, last;
-	char temp[BUFSIZE];
-	char* p=temp;
+	int i, c, last;
 	
 	while ((c = getchar ()) == ' ' || c == '\t');
 	
 	if (c == '"'){
 		last = '"';
+		i = 0;
+		if (!(yylval.str = malloc(BUFSIZE))){
+			puts("Low memory");
+			exit(0);
+		}
 		while ((c = getchar()) != '"' || last == '\\'){
-			*p = c;
+			yylval.str[i] = c;
 			last = c;
-			p++;
-			if (p-temp >= BUFSIZE-1)
+			i++;
+			if (i >= BUFSIZE-1)
 				break;
 		}	
-		*p = '\0';
+		yylval.str[i] = '\0';
 	
-		strcpy(&yylval,temp);
 		return CONST;	
 	}