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Removed (pretty inconsistently used) tab chars from source code base.

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This commit is contained in:
Oliver Schmidt
2013-05-09 13:56:54 +02:00
parent 44fd1082ae
commit 85885001b1
1773 changed files with 62864 additions and 62868 deletions
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28
libsrc/common/isgraph.s
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@@ -5,21 +5,21 @@
; int isgraph (int c);
;
.export _isgraph
.include "ctype.inc"
.export _isgraph
.include "ctype.inc"
_isgraph:
cpx #>0 ; Char range OK?
bne @L1 ; Jump if no
tay
lda __ctype,y ; Get character classification
and #CT_CTRL_SPACE ; Mask character bits
cmp #1 ; If false, then set "borrow" flag
lda #0
sbc #0 ; Invert logic
rts ; Return NOT control and NOT space
cpx #>0 ; Char range OK?
bne @L1 ; Jump if no
tay
lda __ctype,y ; Get character classification
and #CT_CTRL_SPACE ; Mask character bits
cmp #1 ; If false, then set "borrow" flag
lda #0
sbc #0 ; Invert logic
rts ; Return NOT control and NOT space
@L1: lda #<0 ; Return false
tax
rts
@L1: lda #<0 ; Return false
tax
rts