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Cosmetic changes requested by Oliver Schmidt

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git-svn-id: svn://svn.cc65.org/cc65/trunk@3431 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz
2005-03-30 18:17:57 +00:00
parent 842841a8ad
commit 069f0a7015
1 changed files with 3 additions and 2 deletions
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5
libsrc/apple2/kbhit.s
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@@ -5,11 +5,12 @@
; unsigned char kbhit (void); ; unsigned char kbhit (void);
; ;
.export _kbhit .export _kbhit
.include "apple2.inc" .include "apple2.inc"
_kbhit: lda KBD ; Reading KBD checks for keypress _kbhit:
lda KBD ; Reading KBD checks for keypress
rol ; if high bit is set, key was pressed rol ; if high bit is set, key was pressed
lda #$00 lda #$00
tax tax