--- src/dos/drive_cache.cpp.orig	2005-05-30 10:35:39.000000000 +0200
+++ src/dos/drive_cache.cpp	2005-05-30 10:38:48.000000000 +0200
@@ -317,12 +317,12 @@
 {
 	char* cpos = strchr(shortName,'~');
 	if (cpos) {
-		Bits compareCount1	= (int)cpos - (int)shortName;
+		Bits compareCount1	= (intptr_t)cpos - (intptr_t)shortName;
 		char* endPos		= strchr(cpos,'.');
-		Bitu numberSize		= endPos ? int(endPos)-int(cpos) : strlen(cpos);
+		Bitu numberSize		= endPos ? intptr_t(endPos)-intptr_t(cpos) : strlen(cpos);
 		
 		char* lpos			= strchr(compareName,'.');
-		Bits compareCount2	= lpos ? int(lpos)-int(compareName) : strlen(compareName);
+		Bits compareCount2	= lpos ? intptr_t(lpos)-intptr_t(compareName) : strlen(compareName);
 		if (compareCount2>8) compareCount2 = 8;
 
 		compareCount2 -= numberSize;
--- src/gui/midi_alsa.h.orig	2005-05-30 10:40:34.000000000 +0200
+++ src/gui/midi_alsa.h	2005-05-30 10:42:05.000000000 +0200
@@ -112,7 +112,7 @@
 			}
 			break;
 		default:
-			LOG(LOG_MISC,LOG_WARN)("ALSA:Unknown Command: %08x", (int)msg);
+			LOG(LOG_MISC,LOG_WARN)("ALSA:Unknown Command: %08x", (intptr_t)msg);
 			send_event(1);
 			break;
 		}
--- src/dos/drive_local.cpp.orig	2005-05-30 21:41:04.000000000 +0200
+++ src/dos/drive_local.cpp	2005-05-30 21:42:19.000000000 +0200
@@ -409,7 +409,7 @@
 	//TODO Give some doserrorcode;
 		return false;//ERROR
 	}
-	int ret=fseek(fhandle,*pos,seektype);
+	int ret=fseek(fhandle,*reinterpret_cast<Bit32s*>(pos),seektype);
 	if (ret!=0) {
 		// Out of file range, pretend everythings ok 
 		// and move file pointer top end of file... ?! (Black Thorne)