Update and rename GetLastError.c to GetLastErrorAlt.c

Kernel32/GetLastErrorAlt.c

@@ -1,5 +1,8 @@
 #include <windows.h>
-#include "TEB.h"
+
+/*
+DEFINITIONS FOR TEB MUST BE PRESENT
+*/
 
 PTEB GetTeb(VOID)
 {
@@ -10,7 +13,7 @@ PTEB GetTeb(VOID)
 #endif
 }
 
-DWORD GetLastErrorEx(VOID)
+DWORD GetLastErrorAlt(VOID)
 {
 	PTEB Teb = (PTEB)GetTeb();
 	return Teb->LastErrorValue;
@@ -20,7 +23,7 @@ INT main(VOID)
 {
 	DWORD dwError;
 
-	dwError = GetLastErrorEx();
+	dwError = GetLastErrorAlt();
 
 	return ERROR_SUCCESS;
 }