Routines |
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Used by the routine at MAIN_EXEC.
The routine at STMT_RET continues here.
This entry point is used wherever a line in the editing area is to be 'run'. In such a case the syntax/run flag (bit 7 of FLAGS) will be set.
The entry point is also used in the syntax checking of a line in the editing area that has more than one statement (bit 7 of FLAGS will be reset).
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LINE_RUN | 1B8A | LD HL,$FFFE | A line in the editing area is considered as line '-2'; set PPC accordingly | |
1B8D | LD ($5C45),HL | |||
1B90 | LD HL,($5C61) | Make HL point to the end marker of the editing area (WORKSP-1) and DE to the location before the start of that area (E-LINE-1). | ||
1B93 | DEC HL | |||
1B94 | LD DE,($5C59) | |||
1B98 | DEC DE | |||
1B99 | LD A,($5C44) | Fetch the number of the next statement to be handled (NSPPC) before jumping forward. | ||
1B9C | JR NEXT_LINE |
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