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-
- * ReadCharray.asm (of PCQ Pascal runtime library)
- * Copyright (c) 1989 Patrick Quaid
-
- * This reads a character array, one character at a time, from
- * a text file.
-
- SECTION ONE
-
- XREF _p%readonechar
- XREF _p%getthatchar
- XREF stdinbuffed
- XREF _p%readarbbuf
-
- XDEF _p%readcharray
- _p%readcharray
- move.l a0,a1
- move.l 4(sp),a0
- move.l #0,d2
- move.l a0,d0
- bne.s readarrayfile
- 1$ movem.l a0-a1,-(sp)
- jsr _p%readonechar
- movem.l (sp)+,a0-a1
- jsr _p%getthatchar
- cmp.b #10,d0
- bne 2$
- move.b #-1,stdinbuffed
- bra.s rarfill
- 2$ move.b d0,0(a1,d2.l)
- addq.l #1,d2
- cmp.l d2,d3
- bgt 1$
- rts
-
- readarrayfile:
- tst.b 12(a0)
- bne rarfill
- move.b 4(a0),d0
- cmp.b #10,d0
- beq rarfill
- movem.l d0-d3/a0-a1,-(sp)
- jsr _p%readarbbuf
- movem.l (sp)+,d0-d3/a0-a1
- move.b d0,0(a1,d2.l)
- addq.l #1,d2
- cmp.l d2,d3
- bgt readarrayfile
- rts
- rarfill
- move.b #' ',0(a1,d2.l)
- addq.l #1,d2
- cmp.l d2,d3
- bgt rarfill
- rts
-
- END
-