X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fcookie_conversion.c;fp=webcit%2Fcookie_conversion.c;h=25f85c73d19ce93d8b90f9c7bcec4068b3d2af55;hb=4d914891a8f5651f8010ac4e94e523df19070a04;hp=cdd51774f99ce0075831c6ccef059148dc0601a9;hpb=ea533c90d7548f34605a177e2ce4f74df6f9e08d;p=citadel.git

diff --git a/webcit/cookie_conversion.c b/webcit/cookie_conversion.c
index cdd51774f..25f85c73d 100644
--- a/webcit/cookie_conversion.c
+++ b/webcit/cookie_conversion.c
@@ -50,29 +50,6 @@ void stuff_to_cookie(int unset_cookies)
 	}
 }
 
-/*
- * Convert unpacked hex string to an integer
- */
-int xtoi(const char *in, size_t len)
-{
-	int val = 0;
-	char c = 0;
-	while (!IsEmptyStr(in) && isxdigit((byte) *in) && (len-- > 0))
-	{
-		c = *in++;
-		val <<= 4;
-		if (!isdigit((unsigned char)c)) {
-			c = tolower((unsigned char) c);
-			if ((c < 'a') || (c > 'f'))
-				return 0;
-			val += c  - 'a' + 10 ;
-		}
-		else
-			val += c - '0';
-	}
-	return val;
-}
-
 /*
  * Extract all that fun stuff out of the cookie.
  */