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Revision 3473 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 16:41:19 2007 UTC (6 years, 6 months ago) by tg
File length: 9326 byte(s)
Diff to previous 3472

fixes

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Revision 3472 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 16:38:17 2007 UTC (6 years, 6 months ago) by tg
File length: 9306 byte(s)
Diff to previous 3471

more debugging, and fix varexpand to be actually working

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Revision 3471 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 16:28:02 2007 UTC (6 years, 6 months ago) by tg
File length: 9135 byte(s)
Diff to previous 3469

work on lookup stuff; next: unbreak varexpand...

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Revision 3469 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 15:50:43 2007 UTC (6 years, 6 months ago) by tg
File length: 6515 byte(s)
Diff to previous 3468

referencing undefined variables yields a warning at -d

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Revision 3468 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 15:46:10 2007 UTC (6 years, 6 months ago) by tg
File length: 6412 byte(s)
Diff to previous 3467

algorithm for variable expansion, dead simple:
• first, variables are looked up:
  - ${FOO} -> content of FOO
  syntax errors are handled by eating the dollar sign and braces:
  - $x -> x
  - ${x -> x
• then, all first backslashes are removed

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Revision 3467 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 15:24:47 2007 UTC (6 years, 6 months ago) by tg
File length: 5061 byte(s)
Diff to previous 3465

this is how it goes farther

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Revision 3465 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 15:12:02 2007 UTC (6 years, 6 months ago) by tg
File length: 4749 byte(s)
Diff to previous 3463

add filename to syntax error messages

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Revision 3463 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 15:04:31 2007 UTC (6 years, 6 months ago) by tg
File length: 4624 byte(s)
Diff to previous 3461

even cooler output, and I bet nobody will understand the output,
the utf-8, nor the code ☺

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Revision 3461 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 14:53:21 2007 UTC (6 years, 6 months ago) by tg
File length: 4626 byte(s)
Diff to previous 3457

• new keyword type MULTITOP = multi + optional iterator
• change a little in the data types to match spec and nfo draft
• fix a double free while here: str_[n]add() does realloc, no need to free

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Revision 3457 - (view) (download) (annotate) - [select for diffs]
Modified Thu Aug 9 13:40:07 2007 UTC (6 years, 6 months ago) by tg
File length: 4638 byte(s)
Diff to previous 3444

hook parser and dumper into main loop, seems to loop and hog all mem tho, a case for the debugger...

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Revision 3444 - (view) (download) (annotate) - [select for diffs]
Added Wed Aug 8 14:32:17 2007 UTC (6 years, 6 months ago) by tg
File length: 3991 byte(s)

first cut at the parser data types

thanks to bsiegert@mbsd for discussing the algorithms and data types used
and providing useful information