remove extra spaces
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@@ -75,14 +75,14 @@ _open:
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.byte $2c ; skip
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@alreadyopen:
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lda #EMFILE ; too many opened files (there can be only one)
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jmp ___directerrno ; set errno, clear oserror, return -1
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jmp ___directerrno ; set errno, clear oserror, return -1
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@oserror:
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jmp ___mappederrno ; set platform error code, return -1
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jmp ___mappederrno ; set platform error code, return -1
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_close:
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lda #0
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sta ___oserror
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jsr ___seterrno ; clear errors
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jsr ___seterrno ; clear errors
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lda #0 ; clear fd
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sta filedesc
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tax
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@@ -111,13 +111,13 @@ _read:
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@filenotopen:
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lda #EBADF
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jmp ___directerrno ; Sets _errno, clears __oserror, returns -1
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jmp ___directerrno ; Sets _errno, clears __oserror, returns -1
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@fileok:
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lda #0
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sta ptr3
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sta ptr3+1 ; put 0 into ptr3 (number of bytes read)
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sta ___oserror ; clear error flags
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sta ___oserror ; clear error flags
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jsr ___seterrno
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lda f_track ; restore stuff for ReadByte
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@@ -147,11 +147,11 @@ _read:
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bne @L2
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inc ptr3+1
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@L2: lda ___oserror ; was there error ?
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@L2: lda ___oserror ; was there error ?
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beq @L3
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cmp #BFR_OVERFLOW ; EOF?
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beq @done ; yes, we're done
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jmp ___mappederrno ; no, we're screwed
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jmp ___mappederrno ; no, we're screwed
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@L3: dec ptr1 ; decrement the count
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bne @L0
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