[dlls/wininet/*] Strncpy elimination.

[Peter Berg Larsen]

I have been checking the usage of strncpy, replacing where apropriate with
a memcpy or lstrcpyn[AW]. The first raw diff was 100kb, so there is bound
to be one or two slips. These are the first batch which I found to be
obvious, correct, and didnt need a special comment. Note with correct I
mean if there was a \0 bug before then it still there.

Changelog:
	Janitorial Task: Check the usage of strncpy/strncpyW.

Index: dlls/wininet/cookie.c
===================================================================
RCS file: /home/wine/wine/dlls/wininet/cookie.c,v
retrieving revision 1.13
diff -u -r1.13 cookie.c
--- dlls/wininet/cookie.c	26 Jan 2005 21:09:04 -0000	1.13
+++ dlls/wininet/cookie.c	26 Mar 2005 09:41:30 -0000
@@ -410,6 +410,7 @@
 	WCHAR *ourCookieName, *ourCookieData;
 	int ourCookieNameSize;
         BOOL ret;
+
 	if (!(ourCookieData = strchrW(lpCookieData, '=')))
 	{
             TRACE("something terribly wrong with cookie data %s\n",
@@ -420,7 +421,7 @@
 	ourCookieData += 1;
 	ourCookieName = HeapAlloc(GetProcessHeap(), 0,
                               (ourCookieNameSize + 1)*sizeof(WCHAR));
-	strncpyW(ourCookieName, ourCookieData, ourCookieNameSize);
+	memcpy(ourCookieName, ourCookieData, ourCookieNameSize * sizeof(WCHAR));
 	ourCookieName[ourCookieNameSize] = '\0';
 	TRACE("setting (hacked) cookie of %s, %s\n",
                debugstr_w(ourCookieName), debugstr_w(ourCookieData));
Index: dlls/wininet/ftp.c
===================================================================
RCS file: /home/wine/wine/dlls/wininet/ftp.c,v
retrieving revision 1.52
diff -u -r1.52 ftp.c
--- dlls/wininet/ftp.c	1 Feb 2005 18:50:54 -0000	1.52
+++ dlls/wininet/ftp.c	26 Mar 2005 09:41:35 -0000
@@ -2777,7 +2777,7 @@
 	    lpFindFileData->dwFileAttributes |= FILE_ATTRIBUTE_DIRECTORY;

         if (lpafp->lpszName)
-            strncpyW(lpFindFileData->cFileName, lpafp->lpszName, MAX_PATH);
+            lstrcpynW(lpFindFileData->cFileName, lpafp->lpszName, MAX_PATH);

 	bSuccess = TRUE;
     }
Index: dlls/wininet/utility.c
===================================================================
RCS file: /home/wine/wine/dlls/wininet/utility.c,v
retrieving revision 1.25
diff -u -r1.25 utility.c
--- dlls/wininet/utility.c	4 Jan 2005 20:38:53 -0000	1.25
+++ dlls/wininet/utility.c	26 Mar 2005 09:41:44 -0000
@@ -53,6 +53,7 @@
     if(!asctime || !timelen)
         return 0;

+    /* The atoiWs below relie on that tmpChar is \0 padded? */
     strncpyW(tmpChar, asctime, TIME_STRING_LEN);

     /* Assert that the string is the expected length */