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authorChristian A. Weber <chris@gna.ch>1992-05-18 02:20:39 +0000
committerChristian A. Weber <chris@gna.ch>1992-05-18 02:20:39 +0000
commitd704d4594eedc625a87890ca836f568cc8ecf1d8 (patch)
treea9ceb19e2065b9652da4faea80741570efd312a3 /Source
parentaa3b8c02f5adb3ea99b4d34104265a150d2d00d3 (diff)
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Diffstat (limited to 'Source')
-rw-r--r--Source/CompressBlock.S14
1 files changed, 7 insertions, 7 deletions
diff --git a/Source/CompressBlock.S b/Source/CompressBlock.S
index 9bec2d3..502e32d 100644
--- a/Source/CompressBlock.S
+++ b/Source/CompressBlock.S
@@ -1,11 +1,11 @@
**
-** $Id: CompressBlock.S,v 21.1 92/05/15 03:23:52 chris Exp $
-** $Revision: 21.1 $
+** $Id: CompressBlock.S,v 21.2 92/05/17 03:29:11 chris Exp $
+** $Revision: 21.2 $
**
** $Filename: CompressBlock.S $
** $Author: chris $
** $Release: $
-** $Date: 92/05/15 03:23:52 $
+** $Date: 92/05/17 03:29:11 $
**
** iff.library/IFFL_CompressBlock
**
@@ -92,7 +92,7 @@ Compress_NONE: movem.l d0/a6,-(SP)
Compress_BYTERUN1:
movem.l d2-d3/a2-a3,-(SP)
- lea (a0,d0.l),a2 ; A2 : Source-Endadresse
+ lea 0(a0,d0.l),a2 ; A2 : Source-Endadresse
moveq #0,d3 ; Byte-Zähler
crunchloop: bsr.b CountEq ; wieviele gleiche Bytes folgen ?
@@ -113,8 +113,8 @@ countdump: movea.l a0,a3 ; Source-Pointer retten
1$: addq.b #1,d2
bmi.b 2$ ; höchstens 127 Bytes pro Block
addq.l #1,a0
- cmpa.l a2,a0 ; Ende der Linie erreicht ?
- bge.b 3$ ; ja -> abbrechen
+ cmpa.l a2,a0 ; Ende der Daten erreicht ?
+ bhs.b 3$ ; ja -> abbrechen
bsr.b CountEq
cmp.w #3,d0 ; Ende des Dump-Blocks ?
blt.b 1$ ; noch nicht
@@ -131,7 +131,7 @@ countdump: movea.l a0,a3 ; Source-Pointer retten
crunchcont: cmpa.l a2,a0 ; Ende der Linie erreicht ?
- blt.b crunchloop ; noch nicht!
+ blo.b crunchloop ; noch nicht!
move.l d3,d0 ; Return: Anzahl Destination-Bytes
movem.l (SP)+,d2-d3/a2-a3