170e785b72
Fix recursion in grammars.
2019-01-14 15:06:35 -05:00
e53778d5d8
Remove annoying (fiber) text from stacktrace.
2019-01-14 12:08:36 -05:00
192705113e
Add Matchtime captures to peg (Equivalent to LPegs lpeg.Cmt).
...
This allows that pattern to call an external function to
check if some text should match or not. This allows for
matching any possible language a computer can recognize.
2019-01-14 11:45:45 -05:00
97a42ea17b
Address some windows issues in buffer.c
2019-01-14 00:12:25 -05:00
2cd489b9d4
Address windows build warnings.
2019-01-14 00:09:27 -05:00
ff0d3a0081
Compile pegs to bytecode with (peg/compile). Peg
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performance is improved, and peg syntax has been expanded with a few
more keywords.
2019-01-13 23:54:41 -05:00
282c02c475
Update comments and text.
2019-01-12 20:22:03 -05:00
798c88b4c8
Update peg to allow functions over captures. Update C API
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to make janet function calls easier and faster from C (still
needs an object pool for fibers, though). Fix bug in scan-number
and add many more peg tests.
2019-01-12 17:31:15 -05:00
83f4a11bf3
Add some more tests, add parameterized captures to patterns,
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and fix some bugs.
2019-01-12 11:04:47 -05:00
d7626f8c57
Add more capturing capabilities including substitutions, as well
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as back references for PEGs. More documentation is needed for PEG
syntax, but the amount required will need an external document, not
just a docstring.
2019-01-12 10:16:25 -05:00
1efca2ebe7
Add some preliminary capturing ability to PEGs.
2019-01-11 21:09:49 -05:00
40845b5c1b
Initial peg implementation. Tree walk interpretted with
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no captures, so not yet ready.
2019-01-11 19:22:24 -05:00
84fb07dd5a
Add quiet option to main client.
2019-01-10 17:10:12 -05:00
62cb3f81fe
Fix sorting in asm.c. Add README text.
2019-01-09 17:09:16 -05:00
16ebb11181
Add buffer/bit functions and buffer/blit. Expose janet_gethalfrange
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in the C api for less duplicated range checking code.
2019-01-09 13:25:51 -05:00
115ed9cbb9
Move pretty printing to separate file pp.c
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Simplify string.c and remove janet_puts.
2019-01-09 11:47:29 -05:00
3ae6f64de5
Fix popen bug.
2019-01-08 21:42:16 -05:00
ff3f7487a4
Add splice special form to grammar.
2019-01-08 20:05:36 -05:00
f0afb3c311
Update README to indicate how to get latest grammar file.
2019-01-08 20:02:01 -05:00
5b1a3b8208
Make grammar tool completely generate grammar from scratch.
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Remove grammar from source tree.
2019-01-08 19:59:54 -05:00
b1e0849a2f
Restore old status logic - (status checks in run_vm should be using
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the previous status, not the current which is always JANET_STATUS_ALIVE)
2019-01-08 13:42:29 -05:00
67f26b7d72
Fix = should have been ==. Add some tests for vm type asserts.
2019-01-08 12:26:01 -05:00
d5bab72620
Add a test for making method calls
2019-01-07 14:54:39 -05:00
aa079e3145
Fix parser regression.
2019-01-07 14:49:38 -05:00
d64a57297d
Update examples, add method like semantics to calling keywords.
2019-01-07 14:47:47 -05:00
be85196de8
Add callgrind task to Makefile.
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Unify some parser states.
2019-01-06 21:49:24 -05:00
eae4e0dede
Add functionality that allows the set macro to
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take a tuple as an l-value. Remove the old
multi-sym report in anticipation of a different
mechanism.
2019-01-06 19:33:27 -05:00
92e9e64945
Update CONTRIBUTING.md and make valtest
2019-01-06 12:32:44 -05:00
63dd6d03f4
Fix english
2019-01-06 12:05:40 -05:00
2a79d2e749
Remove check for function calls to enable all types,
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even nil. Now any value can be called as a function, usually
looking itself up in an associative data structure.
2019-01-06 11:56:40 -05:00
6f3bc3d577
Update copyright date, fix types, remove trailing whitespace.
2019-01-06 03:23:03 -05:00
ef5eed2c21
Add source location to doc macro.
2019-01-06 02:10:56 -05:00
5865692401
Surround embedded documentation with a macro so it
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can be disabled in a future build.
2019-01-06 01:49:56 -05:00
b626e73d19
Add extra argument to (native) to allow for passing
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in custom environment to add stuff to.
2019-01-05 23:37:10 -05:00
b535c91ee1
Fix native module issue.
2019-01-05 22:52:28 -05:00
7b28032f5c
More explicit casts to please Microsoft compiler.
2019-01-05 21:58:39 -05:00
0fdd404a71
Remove duplicate functionality in string.c
2019-01-05 21:23:44 -05:00
1f98eff33a
Fix compiler warnings on emscripten.
2019-01-05 20:52:32 -05:00
338b31f5a2
Add janet_fixarity. Update emscripten source.
2019-01-05 20:45:24 -05:00
b60e3e302a
Update C API to use friendlier functions rather than macros.
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Error handling is implemented with setjmp/longjmp so code
can be more concise. This required a very large but straight forward refactor for all
of the libraries.
2019-01-05 20:09:03 -05:00
5b62c8e6db
Better working panic implementation and more cleanup in main vm loop.
2019-01-05 00:33:20 -05:00
cd6a7793e8
WIP panic functionality.
2019-01-04 23:20:34 -05:00
5afb00859a
More cleanup in vm.c
2019-01-04 21:15:37 -05:00
001917f8d9
Begin clean up of vm.c
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Replace the oparg macro with 5 named virtual registers, combine
pc++ with vm_next() macro to be more terse, and move setup and
teardown logic of janet_continue into a separate function.
These changes are preparation for using setjmp/longjmp to do
error handling in the VM. Introducing longjmp for error handling in
the VM would allow it to be used in the C API, which could result in
simpler, more compact code.
2019-01-04 20:08:43 -05:00
b9c0fc8201
Allow calling keywords and symbols as functions to look
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themselves up in a data structure. Allow calling a data
structure to look up the argument.
2019-01-03 22:48:43 -05:00
d8b0a5ed01
Make parser API more robust - the value queue is now
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distinct from the parse state, and is queried separately.
2019-01-03 20:48:54 -05:00
5fa96a6f8c
Add documentation on all of the special forms.
2019-01-03 17:16:34 -05:00
dd3fc24a1e
Make number syntax a bit stricter - no leading underscores
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and no underscores in exponent.
2019-01-03 12:13:14 -05:00
ddba0010b0
Make test output less verbose.
2019-01-02 23:06:23 -05:00
337a498edb
Fix some keyword related issues.
2019-01-02 22:08:51 -05:00
Calvin Rose