| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
| 432d78cdc5 |
grammar.py: Add grammar_parse_ebnf_tokens()
Add grammar_parse_ebnf_tokens(), to be used by external grammar parsers and grammar_parse_ebnf() Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 860f7d8cab |
Implement caller keyword argument to slog()
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 40e6add5ad |
Continue implementation of grammar.py
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 5b76358238 |
Add grammar.py for generating compiler-compilers
grammar.py is meant as a compiler compiler compiler, taking in a grammar structure and returning flex and bison files. It can also parse EBNF. Currently there are still remnants of VHDL-specific stuff in the code, because parsing VHDL was what it was initially about. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 4e3a6630da |
log.py: Add set_flags()
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 51bbed559d |
Cmd.py: Fix log inclusion
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| d15242600a |
log.py: Fix non-working slog()
No idea how this ever worked. Still not sure about the best way. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 22cabb4eac |
Add Cmd.py
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 0aecc8d076 |
Make jwutils.log module somewhat usable
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 421ff284cb |
ShuntingYard.py: Improve tokenize() quote handling
Quoted arguments were not grouped into one token, firstly, because the parser didn't pay any attention to them, and secondly, because the data structure carrying the postfixed string converted it back to being a string, not a list, in column 2 of the result table. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 36aac73b5d |
Add Object.py and log.py
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 751afbe93d |
ShuntingYard: Decrease logging
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| da6c32255e |
Make jwutils.algo.Operator a class
This was a namedtuple before, but I couldn't figure out how to ex-/import it over module boundaries, so I've made it a class. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 1259b16837 |
Re-implement ShuntingYard.infix_to_postfix()
The previous implementation had no concept of associativity. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 81ca793a6e |
Add algo.ShuntingYard
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 6f1fcdc693 |
Rename MuteStdIO to RedirectStdIO
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 3451ea0d83 |
MuteStdIO: Partly support ctor arguments
ctor now understands stdio='off' or ='something' and mutes stdout in the first case. Signed-off-by: Jan Lindemann <jan@janware.com> |
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| f6e5d25df7 |
Add misc.py
Signed-off-by: Jan Lindemann <jan@janware.com> |
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| 4c076691a6 |
Rename module jwutil to jwutils
Signed-off-by: Jan Lindemann <jan@janware.com> |
