From 04e4ecc319ddbe10117c655090b94ccc6d4a492a Mon Sep 17 00:00:00 2001
From: izydorst <izydorst@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Thu, 17 Apr 2003 11:45:53 +0000
Subject: [PATCH] removed some duplicated GEOS conio stuff

git-svn-id: svn://svn.cc65.org/cc65/trunk@2064 b7a2c559-68d2-44c3-8de9-860c34a00d81
---
 libsrc/Makefile                |  2 +-
 libsrc/geos/conio/_scrsize.s   |  8 ++++++-
 libsrc/geos/conio/cputhex.s    | 39 ----------------------------------
 libsrc/geos/conio/cputs.s      | 36 -------------------------------
 libsrc/geos/conio/screensize.s | 32 ----------------------------
 5 files changed, 8 insertions(+), 109 deletions(-)
 delete mode 100644 libsrc/geos/conio/cputhex.s
 delete mode 100644 libsrc/geos/conio/cputs.s
 delete mode 100644 libsrc/geos/conio/screensize.s

diff --git a/libsrc/Makefile b/libsrc/Makefile
index b571a8515..285dd91f3 100644
--- a/libsrc/Makefile
+++ b/libsrc/Makefile
@@ -192,7 +192,7 @@ geoslib:
 	AFLAGS="-t geos -I../../../asminc" \
 	CFLAGS="-Osir -g -T -t geos -I../../../include" \
 	$(MAKE) -C geos || exit 1
-	for i in em joystick tgi common runtime; do \
+	for i in em joystick tgi conio common runtime; do \
 	    CC=$(CC) \
 	    AS=$(AS) \
 	    LD=$(LD) \
diff --git a/libsrc/geos/conio/_scrsize.s b/libsrc/geos/conio/_scrsize.s
index 847b94803..29616c86f 100644
--- a/libsrc/geos/conio/_scrsize.s
+++ b/libsrc/geos/conio/_scrsize.s
@@ -4,12 +4,13 @@
 ;
 ; Screen size variables
 ;
-; 6.3.2001
+; 6.3.2001, 17.4.2003
 
 	
 	.include 	"../inc/geossym.inc"
 
 	.export		xsize, ysize
+	.export		screensize
 	.importzp	cursor_r, cursor_c
 	.import		_cursor
 	.constructor	initscrsize
@@ -32,6 +33,11 @@ L1:	lda	#40		; 40 columns (more or less)
 	txa
 	jmp	_cursor		; home and update cursor
 
+screensize:
+	ldx	xsize
+	ldy	ysize
+	rts
+
 .bss
 
 xsize: 	.res	1
diff --git a/libsrc/geos/conio/cputhex.s b/libsrc/geos/conio/cputhex.s
deleted file mode 100644
index 1aaeed6b2..000000000
--- a/libsrc/geos/conio/cputhex.s
+++ /dev/null
@@ -1,39 +0,0 @@
-;
-; Ullrich von Bassewitz, 08.08.1998
-;
-; void cputhex8 (unsigned char val);
-; void cputhex16 (unsigned val);
-;
-
-	.export		_cputhex8, _cputhex16
-	.import		_cputc
-	.import		__hextab
-
-
-_cputhex16:
-	pha			; Save low byte
-	txa			; Get high byte into A
-	jsr	_cputhex8	; Output high byte
-	pla			; Restore low byte and run into _cputhex8
-
-_cputhex8:
-	pha			; Save the value
-	lsr	a
-	lsr	a
-	lsr	a
-	lsr	a
-	tay
-	lda	__hextab,y
-	jsr	_cputc
-	pla
-	and	#$0F
-	tay
-	lda	__hextab,y
-	jmp	_cputc
-
-
-
-
-
-
-
diff --git a/libsrc/geos/conio/cputs.s b/libsrc/geos/conio/cputs.s
deleted file mode 100644
index a05f2bad7..000000000
--- a/libsrc/geos/conio/cputs.s
+++ /dev/null
@@ -1,36 +0,0 @@
-;
-; Ullrich von Bassewitz, 06.08.1998
-;
-; void cputsxy (unsigned char x, unsigned char y, char* s);
-; void cputs (char* s);
-;
-
-	.export		_cputsxy, _cputs
-	.import		popa, _gotoxy, _cputc
-	.importzp	ptr1, tmp1
-
-_cputsxy:
-	sta	ptr1		; Save s for later
-	stx	ptr1+1
-	jsr	popa		; Get Y
-	jsr	_gotoxy		; Set cursor, pop x
-   	jmp	L0		; Same as cputs...
-
-_cputs:	sta	ptr1		; Save s
-   	stx	ptr1+1
-L0:	ldy	#0
-L1:	lda	(ptr1),y
-   	beq	L9		; Jump if done
-   	iny
-   	sty	tmp1		; Save offset
-   	jsr	_cputc		; Output char, advance cursor
-   	ldy	tmp1		; Get offset
-   	bne	L1		; Next char
-   	inc	ptr1+1 		; Bump high byte
-	bne	L1
-
-; Done
-
-L9:	rts
-
-
diff --git a/libsrc/geos/conio/screensize.s b/libsrc/geos/conio/screensize.s
deleted file mode 100644
index 00524c1b8..000000000
--- a/libsrc/geos/conio/screensize.s
+++ /dev/null
@@ -1,32 +0,0 @@
-
-;
-; Maciej 'YTM/Elysium' Witkowiak
-;
-; 27.10.2001
-; 06.03.2002
-
-; void screensize (unsigned char* x, unsigned char* y);
-;
-
-    	.export	 	_screensize
-
-	.import	 	popax
-	.importzp	ptr1, ptr2
-	.import		xsize, ysize
-	
-	.include 	"../inc/geossym.inc"
-
-_screensize:
-
-	sta	ptr1		; Store the y pointer
-	stx	ptr1+1
-
-	jsr	popax		; get the x pointer
-	sta	ptr2
-	stx	ptr2+1
-
-	lda	xsize
-	sta	(ptr2),y
-	lda	ysize
-	sta	(ptr1),y
-   	rts