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Routines |
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The address of this routine is found in the parameter table.
The operand of a GO TO ought to be a line number in the range 1-9999 but the actual test is against an upper value of 61439.
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| GO_TO | 1E67 | CALL FIND_INT2 | Fetch the operand and transfer it to the HL register pair. | |
| 1E6A | LD H,B | |||
| 1E6B | LD L,C | |||
| 1E6C | LD D,$00 | Set the statement number to zero. | ||
| 1E6E | LD A,H | Give the error message 'Integer out of range' with line numbers over 61439. | ||
| 1E6F | CP $F0 | |||
| 1E71 | JR NC,REPORT_B_2 | |||
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This entry point is used by the routines at NEXT, CONTINUE and RETURN to determine the line number of the next line to be handled.
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| GO_TO_2 | 1E73 | LD ($5C42),HL | Enter the line number (NEWPPC) and then the statement number (NSPPC). | |
| 1E76 | LD (IY+$0A),D | |||
| 1E79 | RET | Return - to STMT_RET. | ||
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