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jede
2017-01-29 22:28:54 +01:00
parent 6ed57af9fd
commit 29881fb7c9
1 changed files with 3 additions and 9 deletions
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12
libsrc/common/fread.s
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@@ -173,16 +173,13 @@
; Read was ok, account for the pushed back character (if any). ; Read was ok, account for the pushed back character (if any).
@L8: @L8: add pb
add pb
bcc @L9 bcc @L9
inx inx
; Check for end of file. ; Check for end of file.
@L9: @L9: cmp #0 ; Zero bytes read?
cmp #0 ; Zero bytes read?
bne @L10 bne @L10
cpx #0 cpx #0
bne @L10 bne @L10
@@ -195,10 +192,7 @@
; Return the number of items successfully read. Since we've checked for ; Return the number of items successfully read. Since we've checked for
; bytes == 0 above, size cannot be zero here, so the division is safe. ; bytes == 0 above, size cannot be zero here, so the division is safe.
@L10: @L10: jsr pushax ; Push number of bytes read
jsr pushax ; Push number of bytes read
ldy #5 ldy #5
jsr ldaxysp ; Get size jsr ldaxysp ; Get size
jsr tosudivax ; bytes / size -> a/x jsr tosudivax ; bytes / size -> a/x