HP Business BASIC/XL Reference Manual - HP 3000 MPE/iX Computer Systems - Edition 1 (32715-90001)

2-: 6
ln_spec2 Last line in range. The line_num through line_label
{+|-} offset are the same as specified for ln_spec1 .
MAIN, SUB and FN change to the corresponding last line
in each.
MAIN Last line in main program. The
default is ln_spec1 .
SUB sub_id Last line in sub_id .
[SUB] FN func_id Last line in FN func_id .
Examples
The following shows examples of specifying line ranges.
ALL !Specifies all lines
SUB Sub1 !Specifies all lines in Sub1
FNAdd, FNScramble$ !Specifies all of FNAdd and FNScrable$
MAIN, FNAdd/FNScramble$ !Specifies all of FNAdd, FNScramble, and
!all of the main program
100,1000+50,Label+50 !Specifies lines 100, and the lines that are 50
!lines past 1000 and 50 lines past Label
FIRST+100/LAST-350 !Specifies 100 lines past FIRST through 350 lines
!before LAST
*/LAST !Specifies the last executed line through the
!last program line
*-50/*+10,SUB Sub1/LAST !Specifies 50 lines before the last executed
!line through 10 lines after the last executed
!line, and the first line of Sub1 through the
!last program line
FIRST/FNAdd !Specifies the first program line through the
!last line of FNAdd
MAIN/2000 !Specifies the first line of the main program
!through line 2000
100/150 !Specifies lines 100 through 150
Table 2-1 shows where the line range begins when ln_spec1 is not in the
program. Table 2-2 shows where the line range ends when
ln_spec2 is not
in the program.
Table 2-1. Where Line Range Begins When ln_spec1 is Not in
Program
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| ln_spec1 | ln_spec2 is | Program does not | Program does not have |
||Specified | have line_num | line_num {+|-} |
|||| offset |
||||(but has line_num ) |
|||||
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|||||
| line_num | No | Nothing happens. | Not applicable. |
|||||
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|||||
| line_num | Yes | Range begins with | Not applicable. |
| | | existing line number that | |
| | | is closest to but greater | |
| | | than line_num .| |
|||||
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|||||
| line_num {+|-} offset | Irrelevant | Error occurs. | If |
|||| line_num {+|-} offset |