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-
- * ReadString.asm (of PCQ Pascal runtime library)
- * Copyright (c) 1989 Patrick Quaid
-
- * This reads a string from a text file.
-
- SECTION ONE
-
- XREF _p%readonechar
- XREF _p%getthatchar
- XREF _p%readarbbuf
- XREF stdinbuffed
-
- XDEF _p%readstring
- _p%readstring
- move.l (a0),a1
- move.l 4(sp),a0
- move.l #0,d1
- move.l a0,d0
- bne.s readstringfile
- 1$ move.l a1,-(sp)
- jsr _p%readonechar
- bsr _p%getthatchar
- move.l (sp)+,a1
- move.b d0,0(a1,d1.l)
- addq.l #1,d1
- cmp.b #10,d0
- bne 1$
- move.b #0,-1(a1,d1.l)
- move.b #-1,stdinbuffed
- rts
- readstringfile
- 1$ tst.b 12(a0)
- bne.s 3$
- move.b 4(a0),d0
- move.b d0,0(a1,d1.l)
- addq.l #1,d1
- cmp.b #10,d0
- beq.s 2$
- movem.l d0-d1/a1,-(sp)
- jsr _p%readarbbuf
- movem.l (sp)+,d0-d1/a1
- bra.s 1$
- 2$ move.b #0,-1(a1,d1.l)
- rts
- 3$ move.b #0,0(a1,d1.l)
- rts
-
- END
-