Cast pointer to a CPU appropriate size

7 years ago · 228dbf4897
1 changed files with 2 additions and 2 deletions
--- a/Source/dx.cpp
+++ b/Source/dx.cpp
@ -241,7 +241,7 @@ void lock_buf_priv()
 	if (error_code != DD_OK)
 		DDErrMsg(error_code, 235, "C:\\Src\\Diablo\\Source\\dx.cpp");

-	gpBufEnd += (int)ddsd.lpSurface;
+	gpBufEnd += (size_t)ddsd.lpSurface;
 	gpBuffer = (BYTE *)ddsd.lpSurface;
 	sgdwLockCount++;
 }
@ -267,7 +267,7 @@ void unlock_buf_priv()

 	sgdwLockCount--;
 	if (sgdwLockCount == 0) {
-		gpBufEnd -= (int)gpBuffer;
+		gpBufEnd -= (size_t)gpBuffer;
 		gpBuffer = NULL;
 		if (sgpBackBuf == NULL) {
 #ifdef __cplusplus