From 1894ddd7bc810d0b6786eea89daff464e24a8263 Mon Sep 17 00:00:00 2001
From: "timeless%mozdev.org"
 <timeless%mozdev.org@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Sat, 19 Jun 2004 00:11:45 +0000
Subject: [PATCH] Bug 241177 remove nsXIContext::itoa patch by
 ajschult@mindspring.com r=dveditz sr=dveditz

git-svn-id: svn://10.0.0.236/trunk@158165 18797224-902f-48f8-a5cc-f745e15eee43
---
 .../wizard/unix/src2/nsXIContext.cpp          | 42 -------------------
 .../xpinstall/wizard/unix/src2/nsXIContext.h  |  1 -
 2 files changed, 43 deletions(-)

diff --git a/mozilla/xpinstall/wizard/unix/src2/nsXIContext.cpp b/mozilla/xpinstall/wizard/unix/src2/nsXIContext.cpp
index e84f20a1a0d..fb5e4cbac9f 100644
--- a/mozilla/xpinstall/wizard/unix/src2/nsXIContext.cpp
+++ b/mozilla/xpinstall/wizard/unix/src2/nsXIContext.cpp
@@ -90,48 +90,6 @@ nsXIContext::~nsXIContext()
     XI_IF_DELETE(opt);
 }
 
-char *
-nsXIContext::itoa(int n)
-{
-	char *s;
-	int i, j, sign, tmp;
-	
-	/* check sign and convert to positive to stringify numbers */
-	if ( (sign = n) < 0)
-		n = -n;
-	i = 0;
-	s = (char*) malloc(sizeof(char));
-	
-	/* grow string as needed to add numbers from powers of 10 
-     * down till none left 
-     */
-	do
-	{
-		s = (char*) realloc(s, (i+1)*sizeof(char));
-		s[i++] = n % 10 + '0';  /* '0' or 30 is where ASCII numbers start */
-		s[i] = '\0';
-	}
-	while( (n /= 10) > 0);	
-	
-	/* tack on minus sign if we found earlier that this was negative */
-	if (sign < 0)
-	{
-		s = (char*) realloc(s, (i+1)*sizeof(char));
-		s[i++] = '-';
-	}
-	s[i] = '\0';
-	
-	/* pop numbers (and sign) off of string to push back into right direction */
-	for (i = 0, j = strlen(s) - 1; i < j; i++, j--)
-	{
-		tmp = s[i];
-		s[i] = s[j];
-		s[j] = tmp;
-	}
-	
-	return s;
-}
-
 #define MAX_KEY_SIZE 64
 #define FIRST_ERR -601
 #define LAST_ERR  -630
diff --git a/mozilla/xpinstall/wizard/unix/src2/nsXIContext.h b/mozilla/xpinstall/wizard/unix/src2/nsXIContext.h
index 2d68e49a8c0..15f62c8b3b1 100644
--- a/mozilla/xpinstall/wizard/unix/src2/nsXIContext.h
+++ b/mozilla/xpinstall/wizard/unix/src2/nsXIContext.h
@@ -108,7 +108,6 @@ public:
 /*-------------------------------------------------------------------*
  *   Utilities
  *-------------------------------------------------------------------*/
-    char    *itoa(int n);
     int     LoadResources();        /* load string resources */
     int     ReleaseResources();     /* release alloc'd resource strings */
     char    *Res(char *aKey);       /* get string resource for key; NULL==err */