@@ -17,11 +17,10 @@
 #ifdef _MSC_VER
 #pragma comment (lib, "user32.lib")
 #pragma comment (lib, "kernel32.lib")
 #endif
 #include <stdio.h>
-#include <math.h>
 
 /*
  * This library is required for x64 builds with _some_ versions of MSVC
  */
 #if defined(_M_IA64) || defined(_M_AMD64)
@@ -270,11 +269,11 @@
 	    &pi);	    /* Pointer to PROCESS_INFORMATION structure. */
 
     if (!ok) {
 	DWORD err = GetLastError();
 	int chars = snprintf(msg, sizeof(msg) - 1,
-		"Tried to launch: \"%s\", but got error [%u]: ", cmdline, err);
+		"Tried to launch: \"%s\", but got error [%lu]: ", cmdline, err);
 
 	FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS|
 		FORMAT_MESSAGE_MAX_WIDTH_MASK, 0L, err, 0, (LPSTR)&msg[chars],
 		(300-chars), 0);
 	WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, lstrlen(msg), &err,NULL);
@@ -404,11 +403,11 @@
 	    &pi);	    /* Pointer to PROCESS_INFORMATION structure. */
 
     if (!ok) {
 	DWORD err = GetLastError();
 	int chars = snprintf(msg, sizeof(msg) - 1,
-		"Tried to launch: \"%s\", but got error [%u]: ", cmdline, err);
+		"Tried to launch: \"%s\", but got error [%lu]: ", cmdline, err);
 
 	FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM|FORMAT_MESSAGE_IGNORE_INSERTS|
 		FORMAT_MESSAGE_MAX_WIDTH_MASK, 0L, err, 0, (LPSTR)&msg[chars],
 		(300-chars), 0);
 	WriteFile(GetStdHandle(STD_ERROR_HANDLE), msg, lstrlen(msg), &err,NULL);