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forked from GitHub/gf-core
Commit Graph

24 Commits

Author SHA1 Message Date
krasimir
7d72d99c2f explicitly classify all functions in libpgf as either internal or API functions 2017-04-19 09:34:23 +00:00
kr.angelov
86e9acc7a7 throw away the long obsolete runtime type information in the C runtime 2014-10-09 13:44:26 +00:00
kr.angelov
6c86e7fa91 replace the hash maps in the abstract syntax with binary search tables 2014-10-09 08:38:55 +00:00
kr.angelov
e8335806af GuString is now an ordinary C string - it makes live easier. In addition PgfSymbolKS, PgfExprFun and PgfLiteralStr now keep their strings as embedded flexible arrays. The latest change gives us the same compactness as the old representation but it is a lot easier to use. 2013-10-04 12:04:39 +00:00
kr.angelov
2a49e4e1d6 a major refactoring in the C runtime. GuList is now removed and replaced with GuSeq. The GuSeq/GuBuf API is simplified 2013-09-17 12:45:00 +00:00
kr.angelov
69007cc661 bugfix which caused the runtime to crash on Android 2013-08-28 15:19:39 +00:00
kr.angelov
90c3304147 remove the pgf2yaml tool which was both broken and redundant. The declarations for generic programming from data.c are removed as well 2013-02-11 13:51:12 +00:00
kr.angelov
2c169406fc a new reasoner in the C runtime. It supports tabling which makes it decideable for propositional logic. dependent types and high-order types are not supported yet. The generation is still in decreasing probability order 2013-01-07 12:50:32 +00:00
kr.angelov
14e721dda9 a top-level API for parsing in the C runtime 2012-12-13 14:44:33 +00:00
kr.angelov
aa13090b66 started an official API to the C runtime 2012-12-12 11:25:58 +00:00
kr.angelov
5779887f96 bugfix for robust parsing with multi-word units 2012-12-11 12:57:22 +00:00
kr.angelov
a307ed6c75 the C runtime now has a type prob_t which is used only for probability values 2012-09-18 09:18:48 +00:00
kr.angelov
3ad5493758 Use a separated tag for meta productions in the robust parser. This cleans up the code a lot 2012-06-13 05:49:30 +00:00
kr.angelov
b27a440ef3 now the robust parser is purely top-down and the meta rules compete on a fair basis with the grammar rules 2012-06-12 09:29:51 +00:00
kr.angelov
230f309317 libpgf: a new implementation for literals which also allows custom literals. the same mechanism is now used for the metavariables 2012-03-12 14:25:51 +00:00
kr.angelov
ed5de8335b libpgf: implementation for built in literal categories 2012-03-07 16:39:29 +00:00
kr.angelov
0e90d1ba1f libpgf: now all concrete functions and categories are explicitly linked to their abstract counter parts 2012-03-05 12:59:31 +00:00
kr.angelov
e31c883075 libpgf: the first prototype for the robust parser 2012-02-29 14:43:08 +00:00
kr.angelov
7ddd0d5f3e libpgf: added index for fast lexicon lookup. Still not perfect 2012-02-21 21:17:50 +00:00
kr.angelov
aed7cc429a libpgf: simplify the loading of PgfCncCat 2012-02-17 14:26:08 +00:00
kr.angelov
58de345f99 libpgf: few fixes to make the loading of grammars with def rules possible 2012-01-24 14:47:11 +00:00
kr.angelov
7fcaa81858 libpgf: move the lindefs field from PgfCncCat to PgfCCat. display the list in the grammar printout 2012-01-23 09:46:45 +00:00
kr.angelov
28bce1cdc0 added an API for printing the PGF to human readable format 2012-01-21 10:27:55 +00:00
kr.angelov
2eee382a62 initial import of the C runtime 2012-01-20 13:41:10 +00:00