VsetScreen returns the previous videl mode in tos 4.04

Author: th-otto

include/mint/falcon.h

@@ -238,7 +238,7 @@ enum montypes {STmono=0, STcolor, VGAcolor, TVcolor};
 #define BLOCK_UBYTE 2
 
 #define VsetScreen(lscrn,pscrn,rez,mode)					\
-	(void)trap_14_wllww((short)5,(long)(lscrn),(long)(pscrn),	\
+	(short)trap_14_wllww((short)5,(long)(lscrn),(long)(pscrn),	\
 		(short)(rez),(short)(mode))
 #define VsetMode(mode)							\
 	(short)trap_14_ww((short)88,(short)(mode))

syscall/syscalls.master

@@ -563,7 +563,7 @@ opcode	ret	class name	args */
 0x002	void *	Physbase	(void) passthrough
 0x003	void *	Logbase		(void) passthrough
 0x004	short	Getrez		(void) passthrough
-0x005	void	VsetScreen	(long log, long phys, short rez, short mode)
+0x005	short	VsetScreen	(long log, long phys, short rez, short mode)
 0x006	void	Setpalette	(void *palptr) passthrough
 0x007	short	Setcolor	(short colornum, short mixture) passthrough
 0x008	short	Floprd		(void *buf, long x, short d, short sect, short trk,