| commit | 3a0a891cd2728f318135706ecffa4ee86c963bb5 | |
| author | fabien <fabien@fabien-ubuntu.(none)> | |
| Wed, 10 Sep 2008 16:49:31 +0000 (10 18:49 +0200) | ||
| committer | fabien <fabien@fabien-ubuntu.(none)> | |
| Wed, 10 Sep 2008 16:49:31 +0000 (10 18:49 +0200) | ||
| tree | 90afd8549ecff159b25831c7aac2e9f6f42f7a5c | treesnapshot (tar.gz zip) |
| parent | d9d3227df6be5ef824a5012ed38b59e7af12b245 | commitdiff |
Redid the lineinfo handling.
Now every piece of AST has got a lineinfo field, with two sub-fields first and last, holding a position in source
represented as 3 numbers:
- line number
- column number (i.e. number of chars wince last '\n')
- character number, since beginning of file.
lineinfo fields are automatically added by gg in gg generated parsers, after the application of transformer functions.
They're also added in every token generated by lexer.
Now every piece of AST has got a lineinfo field, with two sub-fields first and last, holding a position in source
represented as 3 numbers:
- line number
- column number (i.e. number of chars wince last '\n')
- character number, since beginning of file.
lineinfo fields are automatically added by gg in gg generated parsers, after the application of transformer functions.
They're also added in every token generated by lexer.