From: Wilfried Göesgens <willi@citadel.org>
Date: Sun, 10 Jan 2010 22:16:34 +0000 (+0000)
Subject: * remove xtoi, its not used anymore.
X-Git-Tag: v7.86~513
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=4d914891a8f5651f8010ac4e94e523df19070a04

* remove xtoi, its not used anymore.
---

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.
  */
diff --git a/webcit/webcit.h b/webcit/webcit.h
index 778722d72..3f3fc6b30 100644
--- a/webcit/webcit.h
+++ b/webcit/webcit.h
@@ -786,7 +786,6 @@ void end_tab(int tabnum, int num_tabs);
 void str_wiki_index(char *s);
 long guess_calhourformat(void);
 int get_time_format_cached (void);
-int xtoi(const char *in, size_t len);
 const char *get_selected_language(void);
 void display_wiki_pagelist(void);