howtos:toolcoding:common_history_and_background_checks
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| Both sides previous revision Previous revision | Last revision Both sides next revision | ||
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howtos:toolcoding:common_history_and_background_checks [2010/09/14 18:09] shona.weldon |
howtos:toolcoding:common_history_and_background_checks [2010/09/20 02:37] marcus.williams |
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| Line 20: | Line 20: | ||
| FIXME - do we have a best practice on the quit() return code? | FIXME - do we have a best practice on the quit() return code? | ||
| + | ===== Simulator - history required, background optional ===== | ||
| + | <code> | ||
| + | if $history == false | ||
| + | say ("this view must be run with a history") | ||
| + | quit (1) | ||
| + | endif | ||
| + | |||
| + | integer $index | ||
| + | if $background == false | ||
| + | $index = 2 | ||
| + | else | ||
| + | $index = 3 | ||
| + | endif | ||
| + | </code> | ||
| + | |||
| + | Note the use of $index for indexing the appropriate view. | ||
howtos/toolcoding/common_history_and_background_checks.txt ยท Last modified: 2010/09/29 17:59 by marcus.williams
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