2305 Commits

Author	SHA1	Message	Date
Calvin Rose	1b0d6de735	Merge pull request #432 from cellularmitosis/no_cloexec ... Support for systems missing O_CLOEXEC	2020-06-29 20:54:41 -05:00
Jason Pepas	5565f02dbd	Simplifying workaround for missing O_CLOEXEC	2020-06-29 19:36:18 -05:00
Calvin Rose	17a131ac21	Add peg/find and peg/find-all. ... These peg functions should make pegs a bit easier to use and more efficient in some common cases.	2020-06-29 19:13:06 -05:00
Calvin Rose	aefde67aa2	And lots of optimization functionality.	2020-06-28 18:16:57 -05:00
Calvin Rose	a1ea62a923	Fix optimization of do_get. ... When the target slot (register) is the same as the default register, do not clobber it.	2020-06-28 15:52:59 -05:00
Calvin Rose	db63d352a2	Add specialization for 3 argument get. ... This can be inlined with jmpnn instruction (jump if not nil) to skip over the default value. (get a b c) can be exanded statically to asm start: (get $0 $1 $2) (jmpnn $0 :label) ... Instructions to load default value to $0 - often a load. :label asm end.	2020-06-28 15:03:01 -05:00
Josef Pospíšil	289de840fd	Specify input types actions	2020-06-28 20:49:44 +02:00
Calvin Rose	95c633914f	Add auto-resizing of gc interval. ... This should prevent over use of GC and O(n^2) behavior.	2020-06-27 16:51:20 -05:00
Calvin Rose	d033412b1f	Add symbol/slice and keyword/slice	2020-06-27 15:22:15 -05:00
Calvin Rose	9c5e97144d	More small changes to help with cross compilation ... via makefile. Add option to turn off built in getline via janetconf.	2020-06-27 12:39:16 -05:00
Calvin Rose	8b96289e2f	Merge branch 'master' of github.com:janet-lang/janet	2020-06-27 11:24:03 -05:00
Calvin Rose	51ff43e2f2	Update range checks for 64 bit integers.	2020-06-27 11:23:47 -05:00
Calvin Rose	1e30f4f973	Merge pull request #427 from pyrmont/nil-empty-string ... Change default string representation of nil to empty string	2020-06-26 22:47:16 -05:00
Jason Pepas	f9f90ba1d6	Support for systems missing O_CLOEXEC	2020-06-26 14:44:57 -05:00
Jason Pepas	51bf8a3538	Add ppc to os/arch	2020-06-26 04:11:21 -05:00
Josef Pospíšil	7b033a48a3	Wrap both reverse and reversed docstring to 80 chr	2020-06-25 09:43:10 +02:00
Josef Pospíšil	1b420f69aa	Fix reverse docstring	2020-06-25 09:35:03 +02:00
Calvin Rose	6a187a384b	Make zipcoll more generic. ... Work with any iterable (next) type.	2020-06-24 16:10:57 -05:00
Calvin Rose	ac5de1f96e	Change compare-primitive to cmp. ... cmp is implemented as a VM instruction rather than a function.	2020-06-24 16:00:00 -05:00
Calvin Rose	6c917f686a	Add :h default peg class, as well as ad \v to whitespace.	2020-06-24 08:40:23 -05:00
Calvin Rose	328ee94412	Merge branch 'master' into ev	2020-06-22 22:25:44 -05:00
Calvin Rose	de9951594e	Allow setting dynamic bindings at C top level. ... Before, these bindings we just ignored. However, it useful for controlling janet_printf and janet_eprintf, for example. These can be called from C code without being inside a call to janet_continue.	2020-06-22 08:56:04 -05:00
Calvin Rose	561fc15ae9	Address #426 parse errors in *out janet_dostring ... This should make its use a little more robust for simple usage. To avoid printing to stderr, use janet_table_put(env, janet_ckeywordv("err"), janet_wrap_false());	2020-06-22 08:34:17 -05:00
Calvin Rose	803f17aa90	Add eachy and repeat to make looping easier. ... Like eachk and eachp, use eachy and repeat to bring loop verbs outside of the loop macro. These new macros are very simple and easy to understand, in contrast to the loop macro which is of medium complexity.	2020-06-21 18:48:06 -05:00
Calvin Rose	08a3687eb5	Fix #428 ... Add binding check for generate verb in loops. The check is present in other loop verbs.	2020-06-21 15:57:55 -05:00
Michael Camilleri	c4035b2273	Change string representation of nil to empty string	2020-06-21 17:54:06 +09:00
Calvin Rose	5c364e0f7c	Better roundtrip jdn. ... Use the most precise format specifier, such that output jdn numbers are more accurate.	2020-06-18 21:54:34 -05:00
Calvin Rose	9cfc3d9d37	Update to 1.10.1	2020-06-18 19:24:17 -05:00
Calvin Rose	b5e32a9ce5	Expose janet_table_clear.	2020-06-15 15:33:41 -05:00
Calvin Rose	79f5751375	Add array/trim and buffer/trim.	2020-06-14 17:40:48 -05:00
Calvin Rose	106437bd45	Fixes #423 ... Re-add ifdef for realpath config option.	2020-06-14 15:50:09 -05:00
Calvin Rose	1bddb87a0c	Fix MSVC Warnings.	2020-06-14 14:20:38 -05:00
Calvin Rose	19f3568e18	Update for 1.10.0.	2020-06-14 12:15:56 -05:00
Calvin Rose	17bdfbb08b	Fix broken trace functionality. ... This was an older regression that caused trace to emit garbage output in most cases.	2020-06-14 11:58:20 -05:00
Calvin Rose	c87a0910d0	Add some flags to creating threads for more control. ... Allow lightweight/heavyweight threads, and make default lightweight. This means multithreaded programs can save lots of memory by default.	2020-06-13 09:42:16 -05:00
Calvin Rose	b1a4f05b5a	Explicitly disallow handler for datagram server.	2020-06-13 08:29:48 -05:00
Calvin Rose	ce2079104a	Merge branch 'master' into ev	2020-06-11 19:20:51 -05:00
Calvin Rose	86e12369b6	Add alias for PEG repeat. ... A tuple where the first element is an integer is a shortand for this.	2020-06-11 11:23:43 -05:00
Calvin Rose	6d096551f0	Add Peg combinators 'to' and 'thru'. ... Inpsired by the REBOL operators of the same name, these combinators match bytes up to or inculding a given pattern. (to patt) is (almost) equalivalent to (any (if-not patt 1)), and (thru patt) is equivalent to (* (to patt) patt). The one difference is that if the end of the input is reached and patt is not matched, the entire pattern does not match.	2020-06-10 21:18:50 -05:00
Calvin Rose	2595c8a853	Properly hide private functions in boot.janet	2020-06-10 00:02:07 -05:00
Mike Beller	9824a34d76	Remove dead code.	2020-06-06 08:55:20 -04:00
Mike Beller	76c3436377	Remove vestigial comparison methods from int types	2020-06-05 11:07:48 -04:00
Mike Beller	a4178d4b3c	All tests pass for compare.	2020-06-05 10:51:35 -04:00
Mike Beller	3e423722c6	Actually got the comparisons working for s64 (still need to fix u64)	2020-06-04 18:27:48 -04:00
Mike Beller	01837f2bb6	All tests pass.	2020-06-04 15:27:36 -04:00
Mike Beller	411c5da6d3	compare functions now work for built ins and 'objects'	2020-06-04 13:49:09 -04:00
Mike Beller	7658ea8335	primitive tests working. issues remain with polymorphic.	2020-06-04 12:46:58 -04:00
Mike Beller	81d301a42b	Initial commit of base functionality for compare	2020-06-04 12:23:54 -04:00
Calvin Rose	123710078d	Add unix domain socket support to net. ... Code is a bit messy, as getaddrinfo does not support unix domain sockets directly. We require a keyword :unix instead of the usual hostname string, and the port is the path to unix domain socket. The UDS should support both stream and datagram sockets.	2020-06-03 00:53:17 -05:00
Calvin Rose	ec0d0ba368	Initial UDP implementation.	2020-06-02 19:47:50 -05:00
Leaf	bed02c2f95	Remove unused flags	2020-06-02 09:14:31 +00:00
Leaf	75bc69ba2f	Implement os/realpath on Window with _fullpath ... This is similar to realpath but differs in that realpath will complain if the path does not exist. We could add our own exists check if we really wanted to match that behaviour.	2020-06-02 09:05:41 +00:00
Calvin Rose	3f434f2a44	Add backpressure capability to net.	2020-05-31 15:46:01 -05:00
Calvin Rose	71d8e6b4cd	Merge branch 'master' into ev	2020-05-30 11:35:19 -05:00
Calvin Rose	a78af0a7fb	Do not explicitly free state machines, instead return a status. ... This makes it harder to have some kind of use after free issue.	2020-05-30 11:31:05 -05:00
Calvin Rose	eb9f74a273	Silence MSVC warning.	2020-05-30 10:06:39 -04:00
Calvin Rose	117ae196fd	Add net/flush. ... Useful for simple TCP protocols (netrepl), which benefit from being able to immediately send a message.	2020-05-28 19:22:38 -05:00
Calvin Rose	4c211c8dce	More updates to the ev library.	2020-05-28 16:51:11 -05:00
Matthew Carter	ee94828355	Fix for double free on fclose due to GC not knowing it failed	2020-05-28 15:35:09 -04:00
Calvin Rose	c10d9b9d9d	Merge branch 'master' into asyncio	2020-05-28 10:57:10 -05:00
Calvin Rose	fff66649aa	Fix issue #416. ... Be really sure we don't pass too large of a size to memcpy. There seem to be some situations where the slotcount and the ua.count do not match at all, so use the mimimum for copying.	2020-05-28 10:47:22 -05:00
Calvin Rose	b68b0a256e	Start with ev module.	2020-05-28 10:39:40 -05:00
Calvin Rose	c19bbfce78	Make style consistent.	2020-05-23 11:07:57 -05:00
Calvin Rose	e9fdbe0c89	Merge pull request #411 from LouisJackman/make-ctrl-c-interrupt-current-form ... Make Ctrl-C Cancel the Current Form; Only Exit if Column 0 Outside of Form	2020-05-23 11:33:19 -04:00
LouisJackman	e220f44953	Simplify and don't replace history for cancelled forms	2020-05-23 08:36:40 +01:00
Calvin Rose	41f8be2c53	Fix flycheck when using the use macro. ... Flycheck originally expected `use` to have the same arguments as `import`, but this is not the case.	2020-05-21 18:51:17 -05:00
LouisJackman	c3e4cbe950	Address compilation warning about modifier order	2020-05-21 18:51:25 +01:00
LouisJackman	50df5000c2	Update older run-context code	2020-05-21 18:47:47 +01:00
LouisJackman	3c8930b72b	Get tests passing again by returning keyword rather than nil from chunks	2020-05-21 18:37:15 +01:00
LouisJackman	f0572c4d5f	Remove REPL-within-form thread-local bool	2020-05-21 18:31:21 +01:00
Calvin Rose	057ba8a4e1	Fixes #409 ... Use the correct count in a memcpy.	2020-05-21 01:35:37 -05:00
Calvin Rose	677737d345	Fixes #412 Lookahead does not move cursor.	2020-05-21 01:22:08 -05:00
LouisJackman	164ed0b325	Get expected behaviour; cleanup after confirming behaviour is desired	2020-05-20 22:40:05 +01:00
Mike Beller	8263789602	Fix issue #408 -- make "next" work for typed arrays, and also fix ... bug where tarray/new failed to fully check the type of it's last argument.	2020-05-20 13:30:48 -04:00
Calvin Rose	b72845609f	Add JANET_GIT to jpm. ... This should allow work arounds for some windows installs. Also, be clever about finding the location of te current git executable on windows to avoid some path issues that seem to occur on some windows installations.	2020-05-19 18:36:58 -04:00
Calvin Rose	e623690295	Use keywords in the assembly interface. ... This is simply more idiomatic, removes some unused and undocumented features of the assembly interface, and simplifies it somewhat.	2020-05-19 13:51:39 -05:00
Calvin Rose	0e828792ae	Fix segfault on bad loop. Fixes #407.	2020-05-19 09:45:45 -05:00
Calvin Rose	b7cfc08fc5	Improve line and col tracking in parser. ... Unconditionally add line and column information if a parsed value is a tuple - before, some parsed tuples had line and col information omitted.	2020-05-18 19:05:27 -05:00
Calvin Rose	92f0e1719b	Be less eager to set macro-form in macex1.	2020-05-18 18:37:41 -05:00
Calvin Rose	9e5f203302	Expose line, col in macros via (dyn :macro-form) ... This exposes line and column indirectly via tuple/sourcemap and allows interesting debug macros.	2020-05-18 18:27:35 -05:00
Calvin Rose	df32cd0aca	Update tracev macro to be simpler and single arity. ... Reference #401	2020-05-18 17:43:41 -05:00
Calvin Rose	ae5dc8c45b	Merge pull request #401 from LouisJackman/add-dbg-core-macro ... Add a dbg macro for easy var dumping	2020-05-18 18:30:14 -04:00
LouisJackman	b1ed5b0707	Add "trace " prefix missed out from previous commit	2020-05-18 22:02:56 +01:00
LouisJackman	e9a5cfaddd	Adopt Andrew Chamber's suggestions	2020-05-18 21:55:21 +01:00
LouisJackman	e0130e7fd7	"Literal" -> "Expression" for trace-pp msg	2020-05-17 08:18:44 +01:00
LouisJackman	fb491f0d7c	Put back erroneously deleted "Literal"	2020-05-17 08:12:54 +01:00
LouisJackman	9109e369ff	Incorporate suggestions from PR	2020-05-16 20:18:00 +01:00
Calvin Rose	1bb9a9368b	Make sure winsock2.h is included before windows.h ... This should be true in the normal build, and especially in the amalgamated build.	2020-05-16 12:41:26 -05:00
LouisJackman	ca3dac7e87	Return an immutable tuple instead	2020-05-16 15:50:47 +01:00
LouisJackman	59302d4f42	Return dbg values to work inside complex exprs	2020-05-16 15:42:16 +01:00
LouisJackman	fabb722c8d	Add a dbg macro for easy var dumping	2020-05-16 15:15:57 +01:00
Calvin Rose	7a84fc4742	Fix infinite loop in some cases. ... Problem - reusing a tainted variable without reinitializing.	2020-05-16 08:28:50 -05:00
Calvin Rose	cf670153f9	Add :fresh option to import.	2020-05-15 17:19:37 -05:00
Calvin Rose	4ae372262b	1.9.1 release.	2020-05-12 09:19:09 -05:00
Calvin Rose	c947bda604	Remove .breakall and .clearall conditionally. ... If disasm not available, these functions cannot be implemented.	2020-05-12 08:52:36 -05:00
Calvin Rose	00451777fe	Add meson builds to sourcehut CI.	2020-05-12 08:46:26 -05:00
Calvin Rose	3100080a50	Add NO_UMASK and NO_REALPATH config options.	2020-05-10 23:07:54 -05:00
Calvin Rose	e013381e72	Conditionally ignore pclose as well as popen.	2020-05-10 21:06:52 -05:00
Calvin Rose	d05bb1c125	Fix nanboxing issue.	2020-05-10 20:14:47 -05:00
Calvin Rose	235605bfa4	1.9.0 Release. ... Fix up some documentation as well.	2020-05-10 16:45:33 -05:00
Calvin Rose	e8b3587946	Silence clang warnings about missing initializers.	2020-05-10 16:00:55 -05:00
Calvin Rose	9040ac6a0c	Silence some warnings about pointer signedness.	2020-05-09 23:58:45 -05:00
Calvin Rose	73dba691b1	Re-disable processes on emscripten build.	2020-05-09 12:04:47 -05:00
Calvin Rose	b1f76139a7	Add several configurable options - #379	2020-05-09 12:00:01 -05:00
Calvin Rose	6b986fecb0	Merge branch 'master' of github.com:janet-lang/janet	2020-05-09 11:07:15 -05:00
Calvin Rose	535ab8302b	Add errorf to core.	2020-05-09 11:06:20 -05:00
Calvin Rose	7125b3430c	Merge pull request #383 from andrewchambers/rngdoc ... Improve rng doc string accuracy.	2020-05-09 11:35:01 -04:00
Andrew Chambers	057486cf56	Avoid setting O_CLOEXEC on stdin/stdout/stderr.	2020-05-09 22:26:50 +12:00
Andrew Chambers	f94e726271	Improve rng doc string accuracy.	2020-05-09 12:11:08 +12:00
Calvin Rose	95660002e1	fix include sys/fcntl.h to fcntl.h	2020-05-07 14:54:03 -05:00
Calvin Rose	95c669389b	Merge pull request #378 from andrewchambers/tweak ... Tweak comment, remove extra include.	2020-05-07 10:33:19 -04:00
Calvin Rose	084fc9776d	Use SOCK_CLOEXEC correctly.	2020-05-07 07:55:08 -05:00
Andrew Chambers	1498fdb7b0	Tweak comment, remove extra include.	2020-05-07 20:44:04 +12:00
Calvin Rose	79c3139748	Check for SOCK_CLOEXEC. ... Not available on all platforms.	2020-05-06 23:44:01 -05:00
Calvin Rose	bdd64f5656	Merge branch 'master' of github.com:janet-lang/janet	2020-05-06 18:52:57 -05:00
Calvin Rose	dc3e9fb77c	Add CLOEXECs when getting file descriptors (#374) ... This should help address leaking file descriptors in multithreaded programs. There are a few cases where a race can occur though, as some apis (fopen and mktemp).	2020-05-06 18:33:25 -05:00
Andrew Chambers	06c28f3a4d	Set the CLOEXEC flag on file/temp files.	2020-05-06 11:16:08 +12:00
Calvin Rose	688fe6db5e	Merge pull request #370 from andrewchambers/spawnrace ... Fix (mostly nonsensible) race condition in multi threaded processes	2020-05-05 10:33:41 -04:00
Calvin Rose	e3862b86b5	Use spork indent on boot.janet.	2020-05-05 09:17:09 -05:00
Calvin Rose	125cd222bb	Pretty print tab characters as \t.	2020-05-05 00:03:12 -05:00
Andrew Chambers	a0f351c9fa	Fix (mostly nonsensible) race condition in multi threaded processes using os/execute with os/setenv.	2020-05-05 16:03:13 +12:00
Calvin Rose	f7b49a2c91	Improve use of @ in match.	2020-05-04 18:28:20 -05:00
Calvin Rose	fd70b47768	Merge branch 'master' of github.com:janet-lang/janet	2020-05-02 23:40:11 -05:00
Calvin Rose	5d1fd390a6	Fix debugger regression.	2020-05-02 23:40:00 -05:00
Calvin Rose	8b5663e385	Merge pull request #363 from uasi/fix-typo-in-doc ... Fix typo in doc	2020-05-02 12:11:18 -04:00
Calvin Rose	8b5bcaee3c	Add lenprefix combinator to pegs. ... This lets peg match n repeitions of a pattern, where n is supplied from other parsed input and is not a constant.	2020-05-02 10:39:35 -05:00
Tomoki Aonuma	ca845aa256	Fix typo in doc	2020-05-02 02:36:55 +09:00
Calvin Rose	761ea65d81	Add fiber/roor and allow net/server to take ... a numeric port.	2020-04-30 23:21:26 -05:00
Calvin Rose	1dc32d5e3d	Revert inclusion of dedent. ... Dedent has been moved to spork as misc function. There are two many different, incompatible ways to 'dedent' as string, and it seems rather specific to add to the core like it is.	2020-04-30 21:35:22 -05:00
Calvin Rose	1c0a015cc8	s/WSALastError/WSAGetLastError()/g	2020-04-30 13:26:14 -05:00
Calvin Rose	bee415217d	Fix extra bindings.	2020-04-29 21:57:19 -05:00
Calvin Rose	73989f5cc7	Consolidate windows and posix socket code. ... Also remove code that ignored sigpipe and instead try our best to ignore through various platform specific mechanisms.	2020-04-29 21:07:21 -05:00
Calvin Rose	dd458c8ab5	Make JANET_NO_ASSEMBLER not break build.	2020-04-28 23:04:24 -05:00
Calvin Rose	63e9790123	Fix flag check in pretty print.	2020-04-28 10:00:24 -05:00
Calvin Rose	70e1f3ac81	Fix regression in repl.	2020-04-28 08:20:07 -05:00
Calvin Rose	67f1872f4a	Expose debugger-env ... This makes it easier/possible to use the debugging functionality in a more flexible way.	2020-04-27 23:32:21 -05:00
Calvin Rose	8bbb7907d6	Run parser error handler in the correct env in run-context.	2020-04-27 20:29:16 -05:00
Calvin Rose	c98e1f3cae	Update documentation for net/read and net/chunk.	2020-04-27 19:26:05 -05:00
Calvin Rose	6b0f93ce8a	Update documentation for the -q flag.	2020-04-27 18:57:53 -05:00
Calvin Rose	80f19a0ab7	Fix behavior of -q flag. ... Don't surpress errors at the repl.	2020-04-27 18:12:22 -05:00
Calvin Rose	41894eb285	Add docstrings to net.c	2020-04-26 14:11:47 -05:00
Calvin Rose	3535efd977	Remove %u format specifiers.	2020-04-26 13:47:36 -05:00
Calvin Rose	f6bd41ada7	Add %M, %m, %N, and %n formatters. ... These will not truncate long values.	2020-04-26 13:17:28 -05:00
Calvin Rose	7b5f40772f	Disable networking for emscripten build.	2020-04-26 12:37:27 -05:00
Calvin Rose	d2ebf4b52d	Merge branch 'net'	2020-04-26 12:27:37 -05:00
Calvin Rose	ce7d51f9be	Add dedent to core. ... Makes longstrings easier to use - can be combined with comptime for overhead free long strings.	2020-04-26 11:53:26 -05:00
Calvin Rose	da4d8254fa	Silence warning in MSVC about VLAs. ... When janet.h is included as a C++ header in MSVC, shows warnings.	2020-04-25 17:13:25 -04:00
Calvin Rose	57332c5ccf	Change order of declarations for MSVC C++ support.	2020-04-25 15:42:44 -05:00
Calvin Rose	9bc5ac05c4	Add the parse function.	2020-04-25 12:46:32 -04:00
Calvin Rose	84974d6c56	Make repl printing work from current environment. ... Although this "unprotects" output in the repl, people in a repl usually want control, not protection.	2020-04-24 22:29:02 -05:00
Calvin Rose	da438a93e0	Restore lexicographic comparison of tuples.	2020-04-24 16:51:04 -05:00
Calvin Rose	a87015598c	Make janet_equals and janet_compare non recursive ... This makes these operatios use constant stack space rather than linear stackspace given the size of the inputs. This is important to prevent certain parser input from causing a stack overflow - in general, we try to avoid unbounded recursion.	2020-04-24 16:18:31 -05:00
Calvin Rose	c335bf5dc5	Update doc doc.	2020-04-23 12:15:12 -05:00
Calvin Rose	c876e63010	Fix overflow in exponent estimation in strtod.c. ... Found by OSS-Fuzz.	2020-04-21 18:32:59 -05:00
sogaiu	5c162ce588	Add flags to fiber/new error message	2020-04-21 13:47:56 +01:00
Calvin Rose	ea46f096c2	Remove placeholder config variables.	2020-04-20 20:10:24 -05:00
Calvin Rose	9b5c6112e5	The -q option no longer disables repl output.	2020-04-20 19:28:30 -05:00
Calvin Rose	d8617514f8	Add jpm rule-tree. ... Useful for debugging jpm project.janet files. This tree printing logic can also be reused for showing dependency information in the future.	2020-04-20 18:32:25 -05:00
Calvin Rose	e579d1d89f	Add jpm rule-tree. ... Useful for debugging jpm. This funtionality also maybe reused for for showing a dependency tree as well.	2020-04-20 18:31:14 -05:00
Calvin Rose	42c257d0fc	Merge branch 'master' into net	2020-04-19 13:38:51 -05:00
Calvin Rose	d5e5c98dc8	Merge branch 'net' of github.com:janet-lang/janet into net	2020-04-19 13:37:54 -05:00
Calvin Rose	5054eb4276	Add JANET_MARSH_UNSAFE flag. ... This allows unmarshal to optional marshal raw pointers and cfunctions and send them across threads. This flag is only exposed in the C API as it is very easy to misuse and cause segfaults.	2020-04-19 10:56:39 -05:00
Calvin Rose	122c77dbf6	Merge pull request #353 from andrewchambers/require ... Fix outdated require docstring.	2020-04-19 10:44:37 -04:00
Calvin Rose	3c66cab4e7	Remove extra binding in require.	2020-04-19 09:44:02 -05:00
Calvin Rose	738fd479b3	Merge branch 'master' of github.com:janet-lang/janet	2020-04-19 09:41:49 -05:00
Calvin Rose	5c612095a1	Address #352, #351, Use :source argument in dofile ... Also re-add circular dependency detection.	2020-04-19 09:38:18 -05:00
Calvin Rose	3e60e82529	Add circular dependency detection. ... This detection will not stop compilation, as errors in general do not stop compilation unless exit on error is passed inside an import, but should notify the user something is going on.	2020-04-19 09:35:14 -05:00
Calvin Rose	60f8dd0bfc	Renable :source argument to dofile. ... Allows for some more interesting usage of loaders.	2020-04-19 08:54:24 -05:00
Andrew Chambers	2a7008a82c	Fix outdated require docstring.	2020-04-19 23:02:35 +12:00
Calvin Rose	0d3c6abee8	POLLER -> POLLERR	2020-04-18 19:15:59 -04:00
Calvin Rose	4a693222b4	Port net code to windows. ... Use winsock2 and WSAPoll. Not the most high performance solution but should work well.	2020-04-18 19:14:38 -04:00
Calvin Rose	0745c15d7b	Fix return value from shell.c	2020-04-18 15:31:46 -05:00
Calvin Rose	2904c19ed9	Switch to poll from select. ... Simpler and more flexible interface, and also lets us use epoll more easily on linux, which is the most important plantform to optimize for network performance.	2020-04-18 15:22:20 -05:00
sogaiu	aebb8010d4	Tweak unknown signal handling	2020-04-18 08:26:16 +01:00
Calvin Rose	4ac382e553	Add alias JANET_SIGNAL_EVENT.	2020-04-17 16:27:02 -05:00
Calvin Rose	596111c988	Merge branch 'master' into net	2020-04-17 15:08:26 -05:00
Calvin Rose	fbe903b277	Add janet_cfuns_prefix to janet.h ... Makes adding functions to the current environment easier.	2020-04-17 13:37:52 -05:00
Calvin Rose	8a89e50c13	:octal-permissions -> :int-permissions (#347)	2020-04-16 19:05:00 -05:00
Calvin Rose	a147ea3e80	Use JANET_PRETTY_DICT_LIMIT.	2020-04-16 19:01:49 -05:00
Calvin Rose	67fb2c212f	Address #348 ... Remove extreneous data from lockfile.	2020-04-16 18:44:21 -05:00
Calvin Rose	3765b08cca	Merge branch 'master' of github.com:janet-lang/janet	2020-04-16 12:11:59 -05:00
Calvin Rose	3eb84fcb13	Fix some typos, make jpm repl work without a project.janet.	2020-04-16 12:11:17 -05:00
Calvin Rose	bea76e8e08	Merge pull request #345 from sogaiu/checks-after-allocs ... Check some *alloc return values	2020-04-15 19:45:39 -05:00
Calvin Rose	f5433dcaa4	Fix core getline that doesn't use replacement.	2020-04-15 19:45:17 -05:00
Calvin Rose	ef3b953a42	Fix docstrings.	2020-04-14 21:32:50 -05:00
Calvin Rose	605a205008	Range errors for slice-likes include negatives. ... Makes for less confusing errors when calling something like `(slice [] 0 -10)`.	2020-04-14 21:27:48 -05:00
Calvin Rose	71882475d6	janet_formatb -> janet_formatbv, new janet_formatb ... The old function was not very useable. In the likely case that there is no external code using this (not well documented/janet_formatc is more convenient), we can change this.	2020-04-14 07:38:41 -05:00
sogaiu	a3d29a15df	Check some *alloc return values	2020-04-14 10:22:45 +01:00
Calvin Rose	a09112404d	Add better error message on unexpected eos. ... Show innermost open delimiter	2020-04-13 23:18:27 -05:00
Calvin Rose	93fc11ea21	Add edefer. ... Also improve error messages from vm internal errors. (Show bad value, not its type).	2020-04-13 20:24:11 -05:00
Calvin Rose	6c4ed0409d	Add emscripten check to features.h.	2020-04-12 14:13:55 -05:00
Calvin Rose	ea2811f14f	Merge branch 'master' of github.com:janet-lang/janet	2020-04-11 13:42:34 -05:00
Calvin Rose	8bc2987a71	(struct ...) with duped keys will use last value.	2020-04-11 13:42:25 -05:00
Calvin Rose	1d13095d19	Merge pull request #340 from pepe/get-vs-in-last ... Fix last for empty collection, add tests	2020-04-10 19:03:21 -05:00
Calvin Rose	5ed76f197a	Differentiate error from resume and error from resumed fiber.	2020-04-10 18:29:10 -05:00
Calvin Rose	e1f4cadf41	Add debugger to the core repl. ... Debugger functions are prefixed by periods.	2020-04-10 17:20:23 -05:00
Calvin Rose	3b0e6357ad	Make Ctrl-G in repl show docstring for symbol. ... Can be used to browse docs without poluting your repl session.	2020-04-10 11:36:23 -05:00
Calvin Rose	02f17bd4e4	Add sort-by and sorted-by.	2020-04-09 20:43:51 -05:00
Josef Pospíšil	b63a0796fd	Fix last for empty collection, add tests	2020-04-09 14:35:57 +02:00
Calvin Rose	b75a22b753	Make JANET_FRAME_SIZE consistent across architectures. ... This means unmarshalling fibers should work across arches.	2020-04-06 12:41:56 -05:00
Calvin Rose	72beeeeaaa	Move funcenv verification to runtime. ... Lazy verification makes it easier to not leave funcenvs in an invalid state, as well as be more precise with the validation. We needed to verify the FuncEnvs actually pointed to a stack frame if they were of the "on-stack" variant. There was some minor checking before, but it was not enough to prevent func envs from pointing to memory that was off of the fiber stack, overlapping stack frames, etc.	2020-04-06 10:58:47 -05:00
Calvin Rose	c3c42ef56f	Fix case for #336. ... Also consider ascii 127 (delete) non-printable for string escapes.	2020-04-06 00:11:22 -05:00
Calvin Rose	a3c55681b2	Address #336 case 6	2020-04-05 21:39:39 -05:00
Calvin Rose	fcc610f539	Address #336 case 4 ... Set funcenv fields to NULL before any possible panics.	2020-04-05 19:18:59 -05:00
Calvin Rose	5bbd507858	Address #336 case 3 ... Fix error condition for bad abstract types - don't return NULL, panic.	2020-04-05 17:38:14 -05:00
Calvin Rose	c4ca0490ee	Prevent unmarsal DOS in arrays,buffers,tables,and structs.	2020-04-05 08:16:40 -05:00
Calvin Rose	b145d47863	Address cases 1 and 2 of #336. ... Mainly related to not checking ints < 0.	2020-04-05 08:01:18 -05:00
Calvin Rose	87ecdb8112	Change \UXXXXXXXX -> \UXXXXXX and check codepoint max. ... No need to add two extra leading zeros, as the max unicode codepoint is 0x10FFFF.	2020-04-05 07:09:53 -05:00
Calvin Rose	810ef7401c	Update changelog and bump version to dev version.	2020-04-04 21:50:27 -05:00
Calvin Rose	ae70a03383	Address #306 - Add unicode escapes. ... Unicode escapes have the same syntax as go - \uXXXX or \UXXXXXXXX.	2020-04-04 21:46:08 -05:00
Calvin Rose	081d132538	Address #321 ... Also improve docs for dofile and related functions.	2020-04-04 21:17:15 -05:00
Calvin Rose	5b82b9e101	Address compiler warning on macos.	2020-04-04 13:34:16 -05:00
Calvin Rose	f089b2001f	Add several math functions to the math module.	2020-04-04 12:52:34 -05:00
Calvin Rose	8275da63fb	Address #331 - Add :octal-permissions	2020-04-03 18:29:45 -05:00
Calvin Rose	1aeb317863	Revise, revise, revise, and proofread.	2020-04-03 17:04:05 -05:00
Calvin Rose	b49b510732	Update os/link docstring.	2020-04-03 16:58:45 -05:00
Calvin Rose	a0d61e45d5	Change os/perm-str to os/perm-string.	2020-04-03 15:23:29 -05:00
Calvin Rose	95f1ef7561	Add umask support for windows, and allow parsing mode strings.	2020-04-03 15:14:11 -05:00
Calvin Rose	edb2fab64c	Merge branch 'master' of github.com:janet-lang/janet	2020-04-03 15:04:39 -05:00
Calvin Rose	464fb73d83	Add os/perm-int and os/perm-str. ... This helps address #331. While we could also make os/stat return an integer, we don't do that yet for api breakage reasons. This also lets us use this logic on other functions that take permission strings.	2020-04-03 15:02:12 -05:00
Calvin Rose	6a4e63a17d	Merge pull request #333 from andrewchambers/umask ... Add os/umask.	2020-04-03 14:48:52 -05:00
Andrew Chambers	3c2b1baff2	Add os/umask.	2020-04-02 23:33:50 +13:00
Calvin Rose	789ef3608b	Make format.	2020-04-01 08:54:01 -05:00
DEADB17	57b08a57a0	Corret typo and match wording for consistency	2020-03-31 23:32:17 -04:00
Calvin Rose	5b6b9f1597	Prepare for 1.8.1 release.	2020-03-31 09:49:09 -05:00
Josef Pospíšil	b6b70d54ef	Fix typo flie	2020-03-31 15:31:27 +02:00
Calvin Rose	244566ccd4	Remove manual feature definitions in boot. ... Instead, reuse features as defined in features.h	2020-03-31 07:52:20 -05:00
Calvin Rose	e4ea8bc867	Fix features for bsd. ... Don't define XOPEN_SOURCE unless we actually need it.	2020-03-30 15:38:03 -05:00
q66	5d840b944b	Fix wrong check on big endian systems ... We can't randomly type pun random-sized types on big endian systems.	2020-03-30 13:38:49 -05:00
q66	1e28876494	Fix typo in big endian unmarshalling code ... This was subtly breaking everything.	2020-03-30 13:38:49 -05:00
q66	a40b2767c5	Fix endian check for little endian PowerPC and maybe others ... This fixes various subtle breakage on ppc64le at very least.	2020-03-30 13:38:49 -05:00
Calvin Rose	279b536646	Prepare for 1.8.0 release.	2020-03-29 14:18:28 -05:00
Calvin Rose	ff163a5ae4	Use modulo instead of remainder for even?/odd?. ... Works better for negative and fractional numbers.	2020-03-28 10:23:28 -05:00
Calvin Rose	65379741f7	Address edge case of reduce2 when ind is empty. ... Same for accumulate 2.	2020-03-27 12:45:40 -05:00
Calvin Rose	3eb0927a2b	Add accumulate(2) and reduce2 ... These functions are variations on reduce and can be quite useful. Improve error message for jpm as well.	2020-03-26 21:35:11 -05:00
Calvin Rose	655633ef34	Tweak docstring.	2020-03-25 18:00:15 -05:00
Calvin Rose	3d1de237f6	Several changes to the os module. ... - Add os/symlink - Add os/realpath	2020-03-24 19:47:21 -05:00
Calvin Rose	6a63b13d69	Fix os/link docstring - Address #323	2020-03-21 16:18:58 -05:00
Calvin Rose	3aca5502dc	Allow :dst to be nil to set tm_isdst to be -1.	2020-03-18 22:23:27 -05:00
Calvin Rose	665f4bf248	Remove windows MSVC warnings about _stat.	2020-03-18 21:37:55 -05:00
Calvin Rose	b76ff3bdfc	Fix omission of daylight savings time in mktime ... Since with daylight savings times, certain times are ambiguous (the hours before and after the switch), mktime needs to allow reading a dst flag.	2020-03-18 21:23:35 -05:00
Calvin Rose	00450cd9db	try and remove warnings on windows, format os.c.	2020-03-18 21:15:50 -05:00
Calvin Rose	c344a543b0	Merge pull request #318 from leahneukirchen/mktime ... os/date fixes and os/mktime	2020-03-18 20:59:08 -05:00
Calvin Rose	eee8338064	Merge pull request #319 from leahneukirchen/lstat ... os/lstat and os/readlink	2020-03-18 17:58:32 -05:00
Calvin Rose	3b5183a74e	Fixes #316: os/execute should return non-zero on signals ... Behave more like shells, and catch segfaults.	2020-03-18 17:49:20 -05:00
Leah Neukirchen	3ee43c3abb	add os/mktime, an inverse to os/date.	2020-03-18 23:45:02 +01:00
Leah Neukirchen	efdb13f0c7	os/date: allow negative timestamps. ... Why not? Even on 32-bit time_t systems this lasts until late 1901.	2020-03-18 23:45:02 +01:00
Leah Neukirchen	f013c6e48d	os/date: check the second argument truthy, not the third.	2020-03-18 23:45:02 +01:00
Leah Neukirchen	6e67899401	Add os/readlink.	2020-03-18 20:05:48 +01:00
Leah Neukirchen	381dd1ce98	Add os/lstat.	2020-03-18 20:05:48 +01:00
Calvin Rose	b0d8369534	Increase reference accuracy of on-stack close envs. ... Using a bitset to indicate which stack values are upvalues, we can more accurately track when a reference to a stack value persists after the stack frame exits.	2020-03-18 09:30:10 -05:00
Calvin Rose	de4f8f9aaf	Marshal alive fibers in func envs as detached. ... This will help with marshaling fibers.	2020-03-17 20:53:11 -05:00
Calvin Rose	6554cc4a8d	Merge branch 'master' of github.com:janet-lang/janet	2020-03-17 18:58:33 -05:00
Calvin Rose	fac47e8ecb	When marshalling a closure, try to detach funcenvs ... If possible, this will reduce the need to marshal fibers in many cases. Also add this logic to the GC so holding a closure that originally came from a fiber that crashed does not cause that fiber to hang around forever.	2020-03-17 18:55:32 -05:00
Andrew Chambers	635ae3a523	Properly export u64_type	2020-03-17 11:02:57 +13:00
Calvin Rose	4a05b4556e	Fix MSVC build warning.	2020-03-14 12:02:31 -05:00
Calvin Rose	c074615550	Revert to 9 char permission strings on windows.	2020-03-14 12:00:11 -05:00
Calvin Rose	bac2b74b3d	Add os/chmod.	2020-03-14 11:57:04 -05:00
Calvin Rose	a3aaa6634d	Use separate registry table for abstract types. ... This avoids overloading the registry table, which is intended for names of c functions.	2020-03-14 10:25:39 -05:00
Calvin Rose	6a3a983f43	Expose abstract type definitions in janet.h ... This makes certain operations easier, and allows more access to built in APIs.	2020-03-14 10:12:47 -05:00
Calvin Rose	0600b32908	Fix docstring for os/cd - Fixes #307	2020-03-13 15:01:48 -05:00
Calvin Rose	77343e02e9	Fixes #304 ... Add chr macro.	2020-03-10 22:46:50 -05:00
Calvin Rose	a3d4ecddba	Address #301 ... Incorrect bounds checking and offset calculation in buffer/blit.	2020-03-08 20:44:03 -05:00
Calvin Rose	65403ec9fe	Merge branch 'master' into net	2020-03-07 14:06:51 -06:00
Calvin Rose	3d3d314fb7	Remove warning about math.h on aarch64 ubuntu gcc.	2020-03-07 14:05:28 -06:00
Calvin Rose	90b3730a0a	Merge branch 'master' into net	2020-03-07 13:34:13 -06:00
Calvin Rose	3f3b756b61	Merge pull request #298 from leahneukirchen/m-del ... Make alt-backspace behave like ctrl-w.	2020-03-07 10:14:14 -06:00
Calvin Rose	d3b9b8d452	For #293, correct wildcards in dictinoaries.	2020-03-07 10:13:10 -06:00
Calvin Rose	c864828735	Address #293 - wildcard to match macro. ... The _ symbol will match any value without creating a binding.	2020-03-07 09:40:02 -06:00
Calvin Rose	e0c9910d85	Add :range-to and :down-to to loop. ... Fully inclusive ranges are generally useful and do not complicate implementation much.	2020-03-07 09:34:11 -06:00
Calvin Rose	e351dde651	Update CHANGELOG.md and docs for loop and pp.	2020-03-06 17:12:06 -06:00
Calvin Rose	714bd61d56	Address #300 ... Check for empty capture stack in replace rule.	2020-03-06 10:05:20 -06:00
Calvin Rose	6123c41f13	Harden semantics for and and or macros. ... There was perviously a bit of fuzziness on returning false/nil from these macros that has been removed.	2020-03-06 08:37:59 -06:00
Leah Neukirchen	1aaa5618de	Make alt-backspace behave like ctrl-w. ... Another common binding in readline and its clones.	2020-03-06 10:55:45 +01:00
Calvin Rose	16202216b2	Address #291 ... When resuming a fiber with a child, the root fiber was set incorrectly.	2020-03-05 19:18:45 -06:00
Calvin Rose	8f1527712e	Merge branch 'master' into net	2020-03-05 18:08:35 -06:00
Calvin Rose	fbe8998ca8	Merge branch 'master' of github.com:janet-lang/janet	2020-03-05 09:35:04 -06:00
Calvin Rose	47e8f669f5	Fix match behavior for lone nil.	2020-03-05 09:35:00 -06:00
Leah Neukirchen	bc2ebce086	Make ctrl-d behave like delete, but exit on an empty line. ... This is the default readline behavior.	2020-03-04 14:56:04 +01:00
Calvin Rose	6bc67b70a6	Address #294 ... Correct invalid format string, which masked a panic with another, less useful panic.	2020-03-03 22:26:26 -06:00
Calvin Rose	2349ea9405	Update docs for buffer/push-word ... Should be little endian, not big endian.	2020-03-01 12:05:24 -06:00
Calvin Rose	b17bf259f7	Fix typo: destory -> destroy	2020-02-28 09:04:28 -06:00
Calvin Rose	6b093bdcca	Address #288 and partially #287 ... The %q formatter for janet_formatc now expects a Janet, not a JanetString or JanetSymbol or JanetKeyword. Also fix some reference counting issues with threads when destroying threads, which should fix #287's SIGSEGV. Still fails to send messages sometimes, though.	2020-02-27 17:58:17 -06:00
Calvin Rose	10ec319c32	Add better debug info to amalgamated source.	2020-02-27 00:16:54 -06:00
Calvin Rose	8262290bff	Improve C string format (janet_formatc, janet_panicf) ... The supported formatters here now match up more with the string/format, buffer/format, printf, eprintf, etc.	2020-02-25 20:05:45 -06:00
Calvin Rose	734c85d7ef	Properly handle recursion with labels. ... Use an empty buffer, which has pointer equality semantics, for tag from a label.	2020-02-23 17:35:01 -06:00
Calvin Rose	05bd5767de	Add label macro. ... A lexically scoped version of prompt is often useful.	2020-02-23 17:15:04 -06:00
Calvin Rose	59d288c429	Add prompt and return. ... User friendly delimited continuations. While this was doable with signals before, this does not require C and will play nicely with existing error handling, defers, and with statements.	2020-02-23 16:46:54 -06:00
Calvin Rose	8c41c0b6a7	Address MSVC warning.	2020-02-23 15:27:57 -06:00
Calvin Rose	738490e674	Allow function that takes 1 argument to fiber/new. ... This allows reuse of closures when creating many fibers.	2020-02-23 14:47:29 -06:00
Calvin Rose	6a13703e32	Add signal and fiber/can-resume?. ... These additions, along with the change that user signals 0-4 cannot be resumed, allow delimited continuation semantics, while repsecting existing forms like `defer`, `with`, `with-vars`, etc.	2020-02-23 13:31:27 -06:00
Calvin Rose	aaabca6fc7	Make flychecker handle more kinds of defs. ... This should help when redefining certain forms. Will also not do functional arity checking against nil forms, as that is the default value when a def doesn't evaluate.	2020-02-21 21:20:40 -06:00
Calvin Rose	4b440618d6	Correct docs for type form.	2020-02-21 20:22:43 -06:00
Calvin Rose	01a79dc965	Remove extra functionality.	2020-02-20 20:10:03 -06:00
Calvin Rose	0df220780a	Fix issues with #282 ... Bad handling of write errors, as well as janet_root_fiber().	2020-02-20 19:54:31 -06:00
Calvin Rose	a360cb7922	Update marshal to take 3 arguments.	2020-02-15 10:04:44 -06:00
Calvin Rose	b9a2bb8104	Fix documentation for defer.	2020-02-12 09:34:23 -06:00
Calvin Rose	f4a46ba6ea	Add methods to streams. ... This makes streams polymorphic with files in many cases. printf family functions still need porting.	2020-02-12 09:32:41 -06:00
Calvin Rose	79bb9e54d5	Remove direct references to file descriptors. ... If a descriptor is freed by the Janet code, other uses of that descriptor, say in the event loop, need to know that it has been closed.	2020-02-11 08:57:44 -06:00
Calvin Rose	8ae6ae65a1	Merge branch 'master' into net	2020-02-09 20:00:58 -06:00
Calvin Rose	f4d7fd97f6	Working TCP echo server and client. ... Required a few changes to APIs, namely janet_root_fiber() to get topmost fiber that is active in the current scheduler. This is distinct from janet_current_fiber(), which gets the bottom most fiber in the fiber stack - it might have a parent, and so cannot be reliably resumed. This is the kind of situation that makes symmetric coroutines more attractive.	2020-02-09 20:00:50 -06:00
Calvin Rose	031a9894b0	Update inlining options for next and resume.	2020-02-08 13:03:03 -06:00
Calvin Rose	fcc09d7ea9	Clarify docs for some and all.	2020-02-05 21:06:39 -06:00
Calvin Rose	7f1f684b21	Merge branch 'master' into net	2020-02-03 20:46:32 -06:00
Calvin Rose	d8d482e433	Merge branch 'master' of github.com:janet-lang/janet	2020-02-03 18:18:29 -06:00
Calvin Rose	3fdc053d6c	Add flush and eflush (#278) ... These functions interact with Janet's dynamically scoped IO functions in a manner that is more useful the file/flush. We can still redirect to a buffer without changing our code.	2020-02-03 18:14:32 -06:00
Calvin Rose	eda61455d3	Work on tcp server code.	2020-02-03 09:29:51 -06:00
Josef Pospíšil	00107c092c	Fix next function arity	2020-02-03 15:36:42 +01:00
Calvin Rose	c5907258c3	Merge branch 'master' into net	2020-02-02 13:16:47 -06:00
Calvin Rose	64e1961193	Update version strings to 1.7.1-dev.	2020-02-02 09:38:44 -06:00
Calvin Rose	f7ee8bd30d	Update to version 1.7.0.	2020-02-01 23:35:17 -06:00
Calvin Rose	c0d2140d14	Begin net/ module in core. ... Humble beginnings.	2020-02-01 20:39:54 -06:00
Calvin Rose	1bdde9c4f7	Fix warnings.	2020-01-28 23:46:14 -06:00
Calvin Rose	333ae7c4f8	Make amalgamtion the default when building. ... This way we can support fewer build configurations. Also, remove all undefined behavior due to use of memcpy with NULL pointers. GCC was exploiting this to remove NULL checks in some builds.	2020-01-28 23:38:52 -06:00
Calvin Rose	f7b7c83264	Address #276	2020-01-25 12:08:43 -06:00
Calvin Rose	6f9c9879ca	Add var- ... We had defn-, def-, defmacro-, but no var-.	2020-01-24 22:52:28 -06:00
Calvin Rose	b8df47e063	Fix regression in take/drop.	2020-01-24 17:39:25 -06:00
Calvin Rose	9dad8bf56d	Remove min-order and max-order. ... Also address #275 by exposing lflags and cflags to declare-executable	2020-01-24 17:35:21 -06:00
Calvin Rose	689f2dcbb4	Change default import prefix. ... Changed from `(string path "/")` to `(string (last (string/split "/" path)) "/)`.	2020-01-24 16:54:06 -06:00
Calvin Rose	163e2a5b22	Add string support to %j format.	2020-01-24 08:52:27 -06:00
Calvin Rose	e36334e14b	Revert issue with removing buffer self print check.	2020-01-23 23:39:49 -06:00
Calvin Rose	28d41039b8	Add mod function to core. ... The `mod` function is a pair function with `%`, or te remainder function and is distinct from it. This is taken from common lisp.	2020-01-23 18:54:30 -06:00
Calvin Rose	b8d530da36	Remove file/fileno and file/fdopen. ... Also fully add call function pointer to abstract types, including in methods, etc.	2020-01-23 09:01:33 -06:00
Calvin Rose	4fad0714e7	Add janet_gcpressure. Address #269.	2020-01-22 20:52:35 -06:00
Calvin Rose	ca17eb4a2b	Address #273	2020-01-22 19:01:49 -06:00
Calvin Rose	4fe005e3c3	Add righthand operator overloading. ... This is like python. Now, we just need to readd fuzzy comparisons to have what python needs. Overloading math functions would be neat, too.	2020-01-22 18:59:41 -06:00
Calvin Rose	2f9ed8a572	Use memmove instead of copying. ... Also some comment things, and re-add old code from linenoise. It seems to have a purpose for some keyboard layouts, so I will leave it.	2020-01-21 23:11:00 -06:00
Calvin Rose	688e18a891	Merge pull request #268 from crocket/master ... Make REPL key bindings more similar to those on GNU readline.	2020-01-21 23:09:45 -06:00
crocket	8162c64ca3	Make REPL key bindings more similar to those on GNU readline. ... * I deleted Alt-H and Alt-L because Ctrl-F and Ctrl-B serve the same roles. * Ctrl-W, Alt-D, Alt-F, and Alt-B behave more similarly to the same key bindings on GNU readline. * Improved documentation of REPL keybindings on man page. * Home and End keys now work on more terminal environments. * Removed bindings for `Esc OH` and `Esc OF` because andrewchambers doesn't need those bindings and the bindings don't seem to make much sense for Home and End. `Esc O` is Single Shift Select of G3 Character Set in xterm. https://invisible-island.net/xterm/ctlseqs/ctlseqs.html	2020-01-22 13:55:44 +09:00
Calvin Rose	e179f26d50	Add call function pointer to abstract types. ... This will allow better JITs, FFIs, DSLs, etc.	2020-01-21 18:22:24 -06:00
Calvin Rose	8db68c04c4	Merge branch 'master' of github.com:janet-lang/janet	2020-01-21 17:48:54 -06:00
Calvin Rose	7c92c64730	Remove mutable operators on inttypes. ... Mutations break hash table invariants, are a rather silly performance optimization for a language like Janet.	2020-01-21 17:47:34 -06:00
Andrew Chambers	46f57f5c38	Make file/close idempotent. ... It is easier to use constructs like defer with complex control flow if it is safe to close a file twice.	2020-01-21 22:03:57 +13:00
Calvin Rose	1ec2e08f21	Add manpage docs for repl keybindings.	2020-01-20 17:29:29 -06:00
Calvin Rose	77742dec11	Add source file info on macro compiler error.	2020-01-20 16:45:57 -06:00
Calvin Rose	3cb947b37e	Fix macro errors. ... debug/stacktrace was being called incorrectly.	2020-01-20 16:05:08 -06:00
Calvin Rose	2dd852da54	Use ATEND macros to add fields to abstract types. ... This means we can add new properties to abstract types without breaking old code. We can also make simple abstract types without needing to add many NULL fields to the type.	2020-01-20 13:06:50 -06:00
Calvin Rose	f4ad627b54	Fix regression in while loops inside each macros. ... There was a specialization for `(while (not= nil _) ...)` that was incorrect when the while loop regresses to a thunk.	2020-01-19 16:25:10 -06:00
Calvin Rose	68a5667a1a	Add history first and history last shortcuts. ... Alt-, and Alt-.	2020-01-19 15:45:04 -06:00
Calvin Rose	693c6d63d4	Add alt-d binding to repl.	2020-01-19 11:39:10 -06:00
Calvin Rose	f18c3323ea	Clear completion list if fully complete.	2020-01-19 11:31:42 -06:00
Calvin Rose	f74e19e673	Improve alt keys and at alt-f and alt-b to repl	2020-01-19 11:16:41 -06:00
Calvin Rose	da70807292	Make autocompletion more zsh like ... Also add a few ctrl sequences from readline, and ignore unknown ctrl sequences. Address #264 Adds Ctrl-n, Ctrl-p, and Ctrl-w Ignores unknown ctrl sequences No alt-* sequences yet.	2020-01-19 10:38:35 -06:00
Calvin Rose	64b9482602	Make history not duplicate itself in getline.	2020-01-18 20:56:35 -06:00
Calvin Rose	064475cb8d	Add eachk and eachp. ... These should make iterating over datastructures easier without needing the loop macro.	2020-01-18 18:46:49 -06:00
Calvin Rose	f4077b678a	Allow calling next on abstracts. ... This will allow the creation of infinte streams, low cost generators, etc.	2020-01-18 18:09:20 -06:00
Calvin Rose	51678c1aba	Extend power of the each form ... This changes the implementation of the `next` function which is now used to implement each. This let's us iterate over more types, not just tables and structs.	2020-01-18 17:55:07 -06:00
Calvin Rose	65d7c3eed1	Use stderr for getline output instead of stdout.	2020-01-18 14:34:29 -06:00
Calvin Rose	41bb8c543b	Merge branch 'master' of github.com:janet-lang/janet	2020-01-18 09:46:37 -06:00
Calvin Rose	bbd7355313	Merge pull request #259 from andrewchambers/futureproofhash ... Make hash api more future proof.	2020-01-18 09:45:47 -06:00
Calvin Rose	772916593b	Address #262 ... Pressing tab only does one thing at a time.	2020-01-18 09:44:59 -06:00
Calvin Rose	9d8af7355f	Improve getline.	2020-01-18 00:30:46 -06:00
Calvin Rose	521a29446f	Don't rely on obscure printf features. ... They may not work on all platforms.	2020-01-18 00:27:40 -06:00
Calvin Rose	a8e4c4bed0	Add special forms and sort completions. ... Also fix case when no completion is needed.	2020-01-18 00:17:08 -06:00
Calvin Rose	6471b4d100	Add preliminary repl completion via tab.	2020-01-17 23:03:50 -06:00
Calvin Rose	7f9b2b34d1	Clarify import docs for dynamic bindings.	2020-01-17 18:06:00 -06:00
Calvin Rose	789c5f135a	Add ctrl-a and ctrl-e to control line in repl ... Emacs to start of line and to end of line key bindings.	2020-01-17 09:33:30 -06:00
Andrew Chambers	344f0b743d	Make hash api more future proof.	2020-01-17 17:25:40 +13:00
Calvin Rose	23c7c3bf1c	Allow disabling keyed hash function (prf) in conf ... In some cases, one might want to disable what is currently SipHash for speed / better security mechansims. For example, using red black trees for caches rather than hash tables.	2020-01-16 21:06:03 -06:00
Calvin Rose	3d117804dd	Merge branch 'master' into HEAD	2020-01-16 20:08:34 -06:00
Calvin Rose	77bb0ebe3f	Add limits to format to discourage huge prints. ... This should make system crashing prints happen less often in repl. Instead, display a ...	2020-01-16 18:57:01 -06:00
Calvin Rose	6d9e51e4be	Fix documentation for if-with. ... It was the same as when-with.	2020-01-16 18:12:05 -06:00
Calvin Rose	174ff87946	Change printing of abstracts with tostring in pp ... This change makes pretty printing not hide "abstractness".	2020-01-16 18:10:17 -06:00
Andrew Chambers	ea02b2fde9	Use siphash for string hashing. ... The hash key still needs to randomly initialized for the security advantage, but this patch is a step closer to avoiding hash based DOS. Further work may including exposing the raw hash function for use by abstract types who also choose to implement hash.	2020-01-17 12:06:55 +13:00
Calvin Rose	962cd7e5f5	Add when-with and if-with ... This is useful for reading from files.	2020-01-15 22:56:40 -06:00
Calvin Rose	65be9ae095	Add defer and assert to the core.	2020-01-15 22:39:14 -06:00
Calvin Rose	bc2bac8cd3	Fix memory issue in allocating decode buffer. ... Since the decode table is currently a single table per thread, we just make it a thread local to avoid issues.	2020-01-15 19:58:14 -06:00
Calvin Rose	b567ece401	Address #252 ... Add repeat form (instead of exactly).	2020-01-14 19:58:03 -06:00
Calvin Rose	04579664fd	update parse.c	2020-01-12 22:43:39 -06:00
Calvin Rose	f709d7eb40	Add module/add-paths ... This should make it much easier to make custom DSLs work well with the import system. No need to mess about with import paths, things will just work.	2020-01-12 20:59:45 -06:00
Calvin Rose	2df8660f8b	Avoid buffer overrun ... On very long binding names > 256 characters, a buffer overrun would be trigger in janet_cfuns. Not a huge issue, since this is not really code that would ever be user facing, but we can fix this.	2020-01-12 11:31:41 -06:00
Calvin Rose	a68ee7aac6	Update Copyright 2020.	2020-01-12 10:50:37 -06:00
Calvin Rose	0e7cf51890	Fix MSVC warnings.	2020-01-12 10:19:51 -06:00
Calvin Rose	b54d9725d8	Fix MSVC errors.	2020-01-12 10:18:03 -06:00
Calvin Rose	2f0570aad6	Address #249 ... If JANET_ENTRY_NAME is defined, we are compiling into a single binary. In this case, we don't want to define the config symbol multiple times with same name, as this causes the linker error.	2020-01-12 10:13:06 -06:00
Calvin Rose	3d40c95e80	Add ability to Janet signal from C functions. ... While C functions are not re-entrant, signaling from a C function can be used to implement async returns. When resuming a fiber that signalled from within a C function, the fiber is started after the instruction that emitted the signal. The resume argument is used as the return result from the c function.	2020-01-10 20:44:16 -06:00
Calvin Rose	ed5027db5d	Address #242 ... Synchronize critical sections in setenv/getenv/environ.	2020-01-06 22:41:18 -06:00
Andrew Chambers	ec1a06cfaf	Optional default value for os/getenv.	2020-01-07 11:21:05 +13:00
Calvin Rose	212aceedc6	Fix useless type conversion.	2020-01-02 22:12:07 -06:00
Calvin Rose	e6f897f4ef	Merge branch 'master' of github.com:janet-lang/janet	2020-01-02 22:10:13 -06:00
Calvin Rose	6c7f376410	Try to remove potential overflow bugs. ... Also make integer to size_t casts explicit rather than relying on int32_t * sizeof(x) = size_t. This is kind of a personal preference for this problem.	2020-01-02 22:08:17 -06:00
Calvin Rose	e93e237c67	Merge pull request #236 from andrewchambers/scratch_calloc ... Add scratch calloc.	2020-01-02 20:29:10 -06:00
Calvin Rose	a2c45a697b	Address #234 in array.c	2020-01-02 20:27:38 -06:00
Andrew Chambers	acdbf8911c	Add scratch calloc.	2020-01-03 12:10:17 +13:00
Calvin Rose	a15d841b5b	Address #232 ... Fix segfault on macro arity mismatch in compile.c by adding missing return statements.	2019-12-31 11:33:03 -05:00
Calvin Rose	75bb8fbcd1	Amalg script included janet.h before test macros.	2019-12-30 22:08:12 -05:00
Calvin Rose	9cb25ad7b1	Remove some feature test macros. ... _BSD_SOURCE is deprecated and not needed.	2019-12-30 21:30:13 -05:00
Calvin Rose	f361830cb2	Update feature test macro in line.c	2019-12-30 20:24:40 -05:00
Calvin Rose	9dd152dc28	Add features.h for feature test macros. ... Because we use an amalgated build, feature test macros should be set in a single file that is included before any other headers, and is placed at the top of the amalgamated build.	2019-12-30 19:06:15 -05:00
Calvin Rose	2ba4337e6f	Remove all feature test macros from janet.h ... This should help improve compatibility with other C code.	2019-12-30 15:12:17 -05:00
Calvin Rose	48fcd927ab	Merge branch 'master' of github.com:janet-lang/janet	2019-12-30 14:26:38 -05:00
Calvin Rose	407d8af026	Address #233 ... Move _POSIX_C_SOURCE to internal header.	2019-12-30 12:31:26 -05:00
Calvin Rose	d0570b55b1	Merge pull request #231 from andrewchambers/tempfile ... Add file/temp.	2019-12-29 20:00:17 -05:00
Calvin Rose	a964a95c1e	Fix warnings on BSDs.	2019-12-29 19:53:35 -05:00
Andrew Chambers	c2f8441572	Add file/temp.	2019-12-30 12:00:35 +13:00
Calvin Rose	099a957e6c	Update macex1 to properly handle break ... Things mostly worked fine, but technically break should be handled as a special form not a function call.	2019-12-29 16:44:53 -05:00
Andrew Chambers	2bebace8eb	Extend file api to allow creating and checking.	2019-12-30 04:02:46 +13:00
Calvin Rose	5142722da3	Remove aliases for deprectaed functions.	2019-12-28 17:51:05 -05:00
Calvin Rose	52dd0f132a	Remove emscripten build. ... Prefer using custom toolchain with amalgmated build.	2019-12-28 16:11:15 -05:00
Calvin Rose	022be217a2	Remove ==, not==, and order[<,<=,>,>=]. ... This unifies equality and comparison checking. Before, we had separate functions and vm opcodes for comparing general values vs. for comparing numbers, where the numberic functions were polymorphic and had special cases for handling NaNs. By unfiying them, abstract types can now better integrate with other number types and behave as keys. For now, the old functions are aliased but will eventually be removed.	2019-12-28 16:04:15 -05:00
Calvin Rose	5528bca7a9	Version bump to dev version.	2019-12-28 11:58:40 -05:00
Andrew Chambers	ddc4274314	Expand docs to explain pclose semantics.	2019-12-28 15:24:10 +13:00
Calvin Rose	da93a73dbd	Version bump to 1.6.0.	2019-12-22 12:09:56 -05:00
Calvin Rose	3492ed6d88	Windows installer pulls version from interpreter. ... This should make version updates simpler. Also try an make installer write to ProgramFiles instead of ProgramFiles (x86) for 64 bit build.	2019-12-19 13:18:46 -05:00
Calvin Rose	e28262f5ab	Add array/fill ... This function has similar semantics to buffer/fill.	2019-12-19 12:58:11 -05:00
Calvin Rose	94246f7574	Use infinite timeout to indicate non-blocking. ... Makes more sense than negative numbers.	2019-12-18 16:07:06 -05:00
Calvin Rose	07b0ef1648	Throw error on bad thread creation.	2019-12-18 15:49:57 -05:00
Calvin Rose	6a39c4b91d	Pass thread body explicitly in thread/new. ... Doing it via thread/send make sense, but is a bit strange. Passing the body explicitly will make more sense to API users.	2019-12-18 15:07:46 -05:00
Calvin Rose	b9f0f14e31	Add array/new-filled ... Similar function signature to buffer/new-filled.	2019-12-18 13:02:50 -05:00
Calvin Rose	4238379552	Use _setjmp/_longjmp on BSDs. ... This doesn't save the signal mask so should be a bit faster.	2019-12-18 12:18:31 -05:00
Calvin Rose	2b2c1ff917	Get rid of warning on BSDs.	2019-12-15 16:04:43 -06:00
Calvin Rose	c7912249b2	Typo in #ifdef.	2019-12-15 15:56:26 -06:00
Calvin Rose	b8004555ea	Start cleaning up defines in janet.h	2019-12-15 15:41:58 -06:00
Calvin Rose	58ff7f0788	BSD os.c fix with arc4random.	2019-12-15 12:47:12 -06:00
Calvin Rose	f1afc5b0b4	Address #214 ... This adds several common patterns, which are defined in boot.janet. This essentially gives more primitive patterns to work with out of the box. Fix build when JANET_REDUCED_OS is defined.	2019-12-14 20:39:14 -06:00
Calvin Rose	bc8ee207d5	Address #219. ... Adds several shorthands to the C API.	2019-12-14 11:31:46 -06:00
Calvin Rose	76342540dc	Add buffer/fill. Address #221	2019-12-14 10:54:29 -06:00
Calvin Rose	56784a34a1	Address #224 - Exposed file flags in janet.h ... A caller can check if a file is closed with if (flags & JANET_FILE_CLOSED) ...	2019-12-14 09:03:56 -06:00
Calvin Rose	c3f1b54171	Update jpm path settings. ... This will make it easier to use jpm as a per-project management tool, as well as easier to set up individual module trees.	2019-12-12 19:35:40 -06:00
Calvin Rose	9b7d642c38	Window x86 needs isnan.	2019-12-12 19:04:13 -06:00
Calvin Rose	aa7f3411f5	Use JANET_SINGLE_THREADED to disable threads.	2019-12-12 17:39:22 -06:00
Calvin Rose	5b9eda5e87	Add root-env ... This makes images smaller without needing to make sure that no references to the root environment occur in the final image.	2019-12-12 17:25:04 -06:00
Calvin Rose	7c2ae45809	Fix some merge issues. ... Make everything compile, and test-install pass.	2019-12-12 17:14:36 -06:00
Calvin Rose	36b2f27873	Merge branch 'master' into threads-3	2019-12-12 17:07:03 -06:00
Calvin Rose	b8e02afd1a	Improve error messages in os.c and jpm ... In os/* functions, show failed path name. In jpm, indicate a permission issue if we can't stat the file.	2019-12-12 03:20:20 -06:00
Calvin Rose	0fc36aa5d0	Signal to pending threads more often.	2019-12-12 02:19:56 -06:00
Calvin Rose	38f7e256d0	Port threads code to Windows API ... Can run demo in examples/threads.janet	2019-12-10 20:32:41 -05:00
Calvin Rose	4187c972a3	Switch to multiple buffers per mailbox. ... Needs less copying.	2019-12-10 13:26:00 -06:00
Calvin Rose	2d5af32660	Refine typedefs.	2019-12-09 20:12:10 -06:00
Calvin Rose	e592b24333	Added some type aliases to janet.h ... This should make it clearer if a pointer is really just a plain pointer, or a pointer with a header.	2019-12-09 20:05:53 -06:00
Calvin Rose	8700a407ce	Update janet_getmethod to better match new get api.	2019-12-09 18:45:05 -06:00
Calvin Rose	8ecf359bbe	Merge pull request #226 from andrewchambers/abstractget ... Abstract type getters can indicate key absence.	2019-12-09 18:39:40 -06:00
Calvin Rose	5b6dffe93d	Version bump.	2019-12-09 18:04:38 -06:00
Calvin Rose	1a6eb52f11	Add protect macro. ... A more functional version of try catch.	2019-12-09 17:32:02 -06:00
Andrew Chambers	57ccfb692c	Abstract type getters can indicate key absence. ... This change to the c api allows abstract types to indicate to the runtime if a key was absent, or if it meant to return nil.	2019-12-09 16:50:33 +13:00
Calvin Rose	eb1c21b0da	Fix some example issue and warnings under -Os.	2019-12-08 12:40:05 -06:00
Calvin Rose	66d82c4513	Add mailbox capacity for back pressure. ... (thread/send thread msg &opt timeout) can now timeout. Also changed thread/self to thread/current for better consistency with fibers, and all blocking operations will by default timeout after 1 second. I think its bad to make things block forerver by default.	2019-12-08 12:30:30 -06:00
Calvin Rose	c9c4424261	Add thread/self.	2019-12-07 17:54:08 -06:00
Calvin Rose	131733549d	Get mailbox API working.	2019-12-07 16:51:00 -06:00
Calvin Rose	ee646dadf2	Merge branch 'master' into threads-3	2019-12-07 12:14:44 -06:00
Calvin Rose	73f5314141	Work on moving to mailbox abstraction. ... Should be more efficient in the common case.	2019-12-07 12:14:16 -06:00
Calvin Rose	546669082f	New unmarshal proposal. ... Gives more control over unmarshalling abstract types. This should also make it possible/easy to write abstract types that cannot cause unmarshal to segfault.	2019-12-06 22:12:18 -06:00
Calvin Rose	4a0ee5df7d	Address #215 ... Also update docs for module/expand-path.	2019-12-06 19:54:11 -06:00
Calvin Rose	4de6c2ad61	Address #211 ... Scripts run from the command line will automatically call a main function if it exists.	2019-12-06 19:14:12 -06:00
Calvin Rose	0e690b4fa0	Add timeout to thread/receive. ... If provided, throws an error if no message is received before timeout. Perhaps should return nil?.	2019-12-06 09:21:36 -06:00
Calvin Rose	c804ae9f7c	Update threads.c to avoid a deadlock.	2019-12-06 01:46:23 -06:00
Calvin Rose	dbcceefc20	Fix bad merge.	2019-12-04 22:41:30 -06:00
Calvin Rose	1a4035b02c	Merge branch 'master' into threads-3	2019-12-04 22:39:30 -06:00
Calvin Rose	e908029392	Work on thread/receive doubling as select.	2019-12-04 22:31:01 -06:00
Calvin Rose	fd4220f254	Keep single global pthread_cond_t per thread. ... This will allow thread/select to be implemented. Also add thread/close and close method to threads.	2019-12-04 21:44:53 -06:00
Calvin Rose	de6c3d6d70	Simplify structure JanetThread and JanetChannel. ... Remove JanetThreadShared.	2019-12-04 21:04:43 -06:00
Calvin Rose	49954c7a30	Remove top-level unquote for comptime macro ... True top level unquote currently requires basically double compilation as it currently stands. Also, implementing such double compilation looses all source mapping information. This is a compromise implementation that makes it clear that this works differently than a true top-level unquote.	2019-12-04 19:53:13 -06:00
Calvin Rose	2487162ccf	Add top level unquote and macro envs. ... This improves macros that eval their arguments and makes them easier to write.	2019-12-04 18:39:13 -06:00
Calvin Rose	4199c42fe2	Add support for nested quasiquotation. ... This brings Janet more in line with Scheme, Common Lisp, and Clojure.	2019-12-04 16:40:53 -06:00
Calvin Rose	f39cf702db	Address #212 - don't include janet args in script args.	2019-12-04 08:30:36 -06:00
Calvin Rose	db9e431bf7	Address #213 - disallow non-indexed ds for loop range.	2019-12-04 08:18:54 -06:00
Calvin Rose	328454729e	Add nan?	2019-12-03 21:24:22 -06:00
Calvin Rose	70328437f1	Add math/rng-buffer. ... Allow math/seedrandom to use buffer as seed.	2019-12-03 20:33:21 -06:00
Calvin Rose	600bed9f6d	Merge pull request #209 from andrewchambers/cryptorand2 ... Add os/cryptorand.	2019-12-03 19:12:32 -06:00
Andrew Chambers	0ac5b243c7	Add os/cryptorand.	2019-12-04 14:02:37 +13:00
Andrew Chambers	9911c90b1d	Handle missing get case.	2019-12-04 13:58:21 +13:00
Calvin Rose	a1f35e21c7	Merge branch 'master' into threads-3	2019-12-03 18:11:32 -06:00
Calvin Rose	9ccdab0bc7	Merge pull request #208 from andrewchambers/explain_why ... Explain the logic behind negative slice indices.	2019-12-03 10:42:46 -05:00
Andrew Chambers	a20e956f6d	Explain the logic behind negative slice indices.	2019-12-03 22:05:43 +13:00
Calvin Rose	59668133a2	Merge pull request #206 from andrewchambers/unkown ... Fix typo.	2019-12-03 03:34:46 -05:00
Andrew Chambers	73db8584e0	Fix typo.	2019-12-03 21:14:00 +13:00
Calvin Rose	cecc7e6b9d	Rename 'get' opcode to 'in', add new 'get' opcode. ... This makes the names of the opcodes match their implied functionality. We also rename the C functions to match the opcodes and source level functionality.	2019-12-02 21:26:28 -06:00
Calvin Rose	3a14aad615	Address issue #205.	2019-12-02 18:34:08 -06:00
Calvin Rose	8368e55151	Merge branch 'master' into threads-3	2019-12-02 17:49:39 -06:00
Calvin Rose	ac85fca8a1	Fix warnings for appveyor.	2019-12-02 09:07:49 -06:00
Calvin Rose	e5fbe5c557	Change printf to add trailing newlines. ... Also add prinf and eprinf for old behavior. This is consistent with the naming of print and prin.	2019-12-02 04:45:03 -06:00
Calvin Rose	474bcd50a1	Add methods to threads.	2019-12-02 04:39:13 -06:00
Calvin Rose	70c8b6838d	Use make-image-dict and load-image-dict in thread/new ... Rather than messing with janet_core_dictionary, we instead cache the core enevironment, and pull out the needed tables from there. This is more flexible, more correct, and also exposes janet_resolve_core, which can be easily used from the C API.	2019-12-02 04:15:22 -06:00
Calvin Rose	212479188a	Have separate encode and decode dicts for threads ... This is more correct and mirrors the way marshal -> unmarshal works.	2019-12-01 21:53:39 -06:00
Calvin Rose	5b1e59b535	Merge branch 'master' of github.com:janet-lang/janet into threads-3	2019-12-01 21:26:22 -06:00
Calvin Rose	779d788efa	Merge pull request #204 from andrewchambers/get_permissive ... New capi janet_get_permissive	2019-12-01 22:06:44 -05:00
Andrew Chambers	6233d804c8	New capi janet_get_permissive ... The janet_get_permissive function implements the core semantics of the 'get' function. The original janet_get implements the semantics of the 'in' function and also the OP_GET opcode. This slight oddity is to avoid a backwards incompatible change.	2019-12-02 15:49:51 +13:00
Calvin Rose	8f31a53276	Add thread example. ... Also remove reference to pthread_t in the JanetThread structure.	2019-12-01 20:47:22 -06:00
Calvin Rose	6a763aac95	Work on threads. ... Add send and receive.	2019-12-01 20:28:12 -06:00
Calvin Rose	5cd6580c2d	Merge branch 'threads-3' of github.com:janet-lang/janet into threads-3	2019-12-01 20:25:57 -06:00
Andrew Chambers	8a58be81ba	Update documentation for in and get builtins. ... Try to clarify documentation and teach users the correct way to read the 'in' so it is less likely to be confused with python's usage of the keyword.	2019-12-02 12:35:54 +13:00
Calvin Rose	fc53445d08	Merge pull request #198 from andrewchambers/intprint ... Integers convert to plain number strings.	2019-12-01 13:00:09 -05:00
Calvin Rose	db261aabf4	Fix bad integer printing range.	2019-12-01 09:46:20 -05:00
Calvin Rose	36ef1c4749	Print proper integers as integers.	2019-12-01 09:40:34 -05:00
Andrew Chambers	5ae520a2c9	Integers convert to plain number strings. ... A user can use (type n) to find the true type, the old behavior did not seem useful for most uses of the string function.	2019-12-01 23:10:52 +13:00
Calvin Rose	474aed8cfe	Merge branch 'master' of github.com:janet-lang/janet	2019-11-30 21:34:38 -05:00
Calvin Rose	570f04ca05	Fix typo.	2019-11-30 21:27:36 -05:00
Andrew Chambers	ded08b6e1e	Add truthy? to core.	2019-12-01 14:34:41 +13:00
Calvin Rose	bf609445c1	Merge pull request #186 from quexxon/fix-array-ensure-documentation ... Add missing documentation for array/ensure's growth parameter	2019-11-29 22:39:04 -05:00
Calvin Rose	4e4cdb6356	Run formatter.	2019-11-28 23:26:11 -05:00
Calvin Rose	688d297a18	Address Issue #184. ... Fix strtod.c with better range checking to prevent DOS.	2019-11-28 23:23:37 -05:00
Will Clardy	9e1c3e0f41	Add missing documentation for array/ensure's growth parameter	2019-11-28 23:16:32 -05:00
Calvin Rose	967a8b5a70	Merge pull request #183 from andrewchambers/environ ... Add os/environ.	2019-11-28 21:33:43 -05:00
Calvin Rose	92b7d91697	Merge pull request #182 from andrewchambers/scratch_finalizer ... Add an optional finalizer to scratch resources.	2019-11-28 21:07:42 -05:00
Andrew Chambers	07db4c530e	Add os/environ.	2019-11-28 19:00:52 +13:00
Andrew Chambers	a3fb2d6e0a	Add an optional finalizer to scratch resources. ... A finalizer can be attached to scratch allocations efficiently at any point in it's lifecycle via janet_sfinalizer. Care was taken to keep allocations aligned with platform alignment requirements. A big drawbacks to this approach is the waste of up to 16 bytes per scratch allocation in the case the scratch memory does not require a finalizer.	2019-11-28 17:32:12 +13:00
Andrew Chambers	88f28773da	Add missing fileno method to file, sort method list.	2019-11-28 14:47:16 +13:00
Calvin Rose	e542ba7e4d	Fix amalg build.	2019-11-27 12:43:45 -06:00
Calvin Rose	bca0392738	First work on threading. ... Posix only, needs to be disabled on windows. Also the Makefile needs to be configurable, and meson.build needs to take pthreads into account.	2019-11-26 23:13:53 -06:00
Calvin Rose	74d51ab08b	Address issue #180 - string/check-set ... Fix the function and add test to further clarify that implementation is correct. Also fix empty string case.	2019-11-25 20:33:16 -06:00
Calvin Rose	7df0ec6aed	Fix up debug/step and janet_step. ... Also allow debugging on all signals, including errors. This is gated behind (setdyn :debug true) in the repl.	2019-11-25 20:00:13 -06:00
Calvin Rose	6988fd3cab	Add debug/step to single step a fiber. ... Very useful for implementing debuggers.	2019-11-25 18:14:34 -06:00
Calvin Rose	c3273e8751	Merge branch 'master' of github.com:janet-lang/janet	2019-11-24 17:54:14 -06:00
Calvin Rose	d37c43716a	Lots of work on improving debugging. ... doc macro can take no arguments and print out all bindings. Fix an issues with the vm skipping over a breakpoint in some situations. Add examples/debugger.janet for proof of concept debugger.	2019-11-24 17:45:53 -06:00
Andrew Chambers	976dfc7195	Minor fixes for parser ... Check length before dereferencing buffer in tokenchar. Check keywords are valid utf-8. Fix minor typos.	2019-11-24 08:19:04 +13:00
Calvin Rose	8372d1e499	uint32_t -> uint8_t	2019-11-21 23:31:35 -06:00
Calvin Rose	e65716f6ee	Add janet_rng_longseed to janet.h	2019-11-21 23:26:31 -06:00
Calvin Rose	4b24d77b2c	Switch back to well tested RNG.	2019-11-21 23:22:21 -06:00
Calvin Rose	02fc4ae27b	Allow seeding RNG with a byte sequence.	2019-11-21 22:53:39 -06:00
Calvin Rose	624f5f428e	Add a number of math functions. ... Most of these functions are wrappers around math.h.	2019-11-17 10:54:44 -06:00
Calvin Rose	5171dfd2a8	Fix docstring.	2019-11-16 20:43:21 -06:00
Jon Staab	134163708a	Fix formatting	2019-11-16 16:07:15 -08:00
Jon Staab	40e6616df0	Add support for delete key in repl	2019-11-16 16:01:52 -08:00
Calvin Rose	bcd2089f71	Version 1.5.1	2019-11-16 17:17:13 -06:00
Calvin Rose	7553b277db	Fix return value of update.	2019-11-16 15:50:21 -06:00
Calvin Rose	c9521e093e	Fix windows issue with (file/read file :all) ... When file was created with file/popen, the current optimization of using fseek on windows fails due to windows not properly returning and error code and just returning 0. Windows :(.	2019-11-11 20:05:00 -05:00
Calvin Rose	16f6261b44	Improve randomness of numbers from new rng. ... First few numbers are very biased.	2019-11-10 17:44:59 -06:00
Calvin Rose	6b76ac3d18	Fix bug when appending buffer to self. ... janet_to_string_b had a bug when printing buffers.	2019-11-10 14:57:09 -06:00
Calvin Rose	0d2844b7c9	Update to 1.5.0	2019-11-10 10:57:18 -06:00
Calvin Rose	719f7ba0c4	Default to UTC for date.	2019-11-09 16:57:21 -06:00
Calvin Rose	c9292ef648	Use /MD on windows. ... Just makes things easier. Assume machines have msvcrt.dll on them. If not, we can add msvcrt.dll to the dist folder and add to installer.	2019-11-09 16:05:07 -05:00
Calvin Rose	dca247f01d	Fix MSVC build warnings.	2019-11-09 10:12:40 -06:00
Calvin Rose	63e7ca4623	Fix warning on travis CI with Clang.	2019-11-09 10:10:07 -06:00
Calvin Rose	1f55d40a10	Fix janet_opt* api. ... Inverted conditional made behavior incorrect. These were not used in the core library, so were not tested.	2019-11-09 09:39:14 -06:00
Calvin Rose	aee1687215	Add RNG functionality to the math/ module. ... The new RNG wraps up state for random number generation, so one can have many rngs and even marshal and unmarshal them. Adds math/rng, math/rng-uniform, and math/rng-int. Also introduce `in` and change semantics for indexing out of range. This commit enforces stricter invariants on keys when indexing via a function call on the data structure, or the new `in` function. The `get` function is now more lax about keys, and will not throw an error when a bad key is used for a data structure, instead returning the default value.	2019-11-08 17:40:04 -06:00
Calvin Rose	9b605b27bd	Address #174 - fix string/trim	2019-11-08 08:47:37 -06:00
Calvin Rose	c5010dffb4	Print error message on bad CLI usage. ... This was a small regression when bundling cli-main into boot.janet.	2019-11-05 12:51:15 -06:00
Calvin Rose	026f26f05f	Improve error message in slice functions. ... Check the first argument before trying to do range checks.	2019-11-05 09:41:30 -06:00
Calvin Rose	cf2d3861d6	Make slice a c function. ... This will allow future integration into the compiler for more general destructuring.	2019-11-05 09:29:32 -06:00
Calvin Rose	6ceaf9d28d	Add with-vars ... This helps for temporarily setting vars in a safe manner that is guaranteed not to leave vars in a bad state (assuming that a fiber does not emit debug or use signal and is never resumed).	2019-10-31 21:58:43 -05:00
Calvin Rose	280dca3998	Add shell.c to the amalgamation. ... This allows easy builds of the full interpreter with no build system. 1. Get janet.c, janet.h, janetconf.h, and shell.c in a directory. Edit janetconf.h as desired. 2. gcc shell.c janet.c -lm -ldl -O2 -o janet (on GNU-Linux for example) 3. ./janet -h (Yay!)	2019-10-29 19:18:44 -05:00
Calvin Rose	427b2638e0	Fix startup environment.	2019-10-29 18:47:54 -05:00
Calvin Rose	2541806dc1	Fix suite7 failing when run with no docstrings.	2019-10-29 18:28:41 -05:00
Calvin Rose	0d16b9e1a1	Move init.janet into cli-main in boot.janet ... This makes it easier to get the CLI functionality when embedding Janet, although the main reason is the init script is now pre-compiled to bytecode when generating the boot image.	2019-10-29 18:16:32 -05:00
Calvin Rose	45c2819068	Improve flychecking. ... Flychecking will now work correctly with arity checking, and will better handle imports. Well structured modules should interact cleanly with the flychecker in a mostly safe manner, but maliciously crafted modules can execute arbitrary code. As such, the flychecker is not a good way to validate completely untrusted modules. We also extend run-context with an :evaluator option to replace :compile-only. This is more flexible and allows users to create their own flychecker like functionality.	2019-10-27 16:15:41 -05:00
Calvin Rose	d28925fdab	Relax type checking when fuction position is nil ... This lets the flychecker work as expected.	2019-10-24 15:17:19 -05:00
Calvin Rose	9097e36ea0	[] should evaluate to () ... This is consistent with most bracket tuples.	2019-10-20 14:06:28 -05:00
Calvin Rose	423b6db855	Fix memory leak with some string/ functions. ... kmp_init leaked memory when called with an empty string.	2019-10-19 15:14:19 -05:00
Calvin Rose	bb54b940c0	Don't call fwrite with size = 0	2019-10-19 10:51:11 -05:00
Calvin Rose	8dd8af742a	Add eprintf and make printf a C function. ... This allows some more optimizations when printing to buffers or when output is disabled. It also makes printf more consistent with print and prin (Same with eprintf).	2019-10-19 10:30:29 -05:00
Calvin Rose	d47804d222	Add prin, eprint, and eprin functions. ... The print family of functions now writes output to an optional buffer instead of a file bound to :out. This means output can be more easily captured an redirected.	2019-10-19 09:44:27 -05:00
Calvin Rose	8dd322c0be	Fix webclient.	2019-10-14 20:55:04 -05:00
Calvin Rose	7fd0748c19	Update to 1.4.0	2019-10-14 20:35:13 -05:00
Calvin Rose	5f51476526	Remove a git attribute for linguist.	2019-10-12 22:03:34 -05:00
Calvin Rose	a18a251d16	Address some issues found in lgtm ... Caught a few potentially issues with overflows, as well as use of unsafe function localtime.	2019-10-10 22:59:43 -05:00
Calvin Rose	54b66a4199	Add shorthand package name support in jpm. ... Package installation checks in the package listing if the package name is not a url. The package listsing can be specified via switch or env variable.	2019-10-10 18:11:45 -05:00
Calvin Rose	f9d57103f4	Improve peg error on unknown rule. ... This helps a lot when debugging large, failing grammars.	2019-10-09 17:59:48 -05:00
Calvin Rose	f780df0aa6	Fix single threaded build option with meson. ... By default, was building with the opposite of what was provided.	2019-10-05 20:35:11 -05:00
Calvin Rose	fede40f279	Relax requirement minimum arity of fn ... A valid `fn` special could have only a parameter list, as recommended by R. DuPlain.	2019-10-05 11:53:30 -05:00
Calvin Rose	e9f3dc7d5c	Add varfn.	2019-10-03 20:20:42 -05:00
Calvin Rose	944347e828	Fix formatting. ... Run make format.	2019-09-30 20:00:29 -05:00
Calvin Rose	7910a5feef	Add compile time arity checking. ... This should help catch a number of errors, but it is a very shallow implementation of type checking. It will catch some common misuses of functions at compile time rather than runtime.	2019-09-30 19:50:42 -05:00
Calvin Rose	70ffe3b6bd	Add slice function to core. ... Returns immutable slices.	2019-09-24 19:44:36 -05:00
Calvin Rose	339dea9390	Add optional argument functions to c api. ... These are just helpers to make parameters than can be nil with a default value easier to handle in a consitent way.	2019-09-24 19:40:49 -05:00
Calvin Rose	b26a7bb22a	Disallow the empty string for some string fns. ... This will prevent these functions from being run with empty strings, which usually produces useless output, as the internal string search algorithm will never "find" empty strings. This is by design, as it is not always obvious which empty strings should be found in the search text.	2019-09-24 13:23:18 -05:00
Calvin Rose	45dfc7cc96	Fix debug/break search algorithm.	2019-09-22 18:08:38 -05:00
Calvin Rose	8cda06b995	GCC seemed to not fill array of computed gotos. ... This is expected as per the C standard, but segfaulted unless all 255 labels were added.	2019-09-22 17:56:33 -05:00
Calvin Rose	a8afc5b81f	Sourcemapping uses line, column instead of offsets. ... This should be friendlier to most users. It does, however, mean we lose range information. However, range information could be recovered by re-parsing, as janet's grammar is simple enough to do this.	2019-09-22 17:18:28 -05:00
Calvin Rose	228d045a06	Fix formatting.	2019-09-22 15:17:06 -05:00
Calvin Rose	803c3fc235	Add line, col to error messages when available.	2019-09-22 15:13:21 -05:00
Calvin Rose	7bee204390	Fix installer.	2019-09-22 13:29:34 -04:00
Calvin Rose	7809f89dfc	1.3.1 Release ... Small changes, mostly just fixing minor bugs.	2019-09-21 19:15:02 -05:00
Calvin Rose	8e427317cd	Add mean function to boot.janet ... Update changelog.	2019-09-19 21:21:14 -05:00
Calvin Rose	16127fc55c	Remove printf in regalloc.c ... This should never be hit unless there is a bug in the compiler, but should be removed.	2019-09-15 18:17:43 -05:00
Calvin Rose	97d874f16b	Fix small compiler bug (not freeing temp register).	2019-09-15 13:27:49 -05:00
Calvin Rose	39f1d81fd4	Use :length method for (length abstract) ... Also adds the janet_lengthv API call. This is needed because janet_length returns a 32 bit integer, where as lengthv lets us return larger values (useful for typed arrays). janet_mcall is an api function that should make it easier to call a janet method from C code. It shares a similar signature with janet_call.	2019-09-08 19:26:16 -05:00
Calvin Rose	99f147219a	Add put-in.	2019-09-05 13:19:25 -05:00
Calvin Rose	7a13d24e6f	Add get-in, update-in, and freeze to core.	2019-09-05 13:11:53 -05:00
Calvin Rose	96a3104fe2	Update to 1.3.0, add jpm.1	2019-09-04 23:44:23 -05:00
Calvin Rose	98eaadf2d1	Simplify peg caching further. ... Remove the multiple caching tables we were using and use the grammar table for caching. This works well because we can use raw_get for checking the local cache, and normal get fro checking the global cache.	2019-08-30 08:57:45 -05:00
Calvin Rose	54a04b5894	Fix some more recursion issues with pegs. ... A keyword reference only counts as visited if we have it as cached in the memoized->table, and we know it was originally referenced from the same grammar table. If these two conditions are true, then compilation must work correctly. Also add janet_table_get_ex.	2019-08-29 19:56:04 -05:00
Calvin Rose	8bc8709d0e	Try to address memoization problem in pegs.	2019-08-29 19:09:43 -05:00
Calvin Rose	060d11e4c2	Add Q and q formatters to buffer/format. ... These are similar to P and p, but print values on a single line for a much more compact version.	2019-08-24 22:53:45 -04:00
Calvin Rose	711fe64a51	Add backmatch operator to pegs. ... (backmatch [tag?]) is similar to a back reference in regular expressions (NOT to backwards capture in a peg). It only matches a pattern if it exactly matches the text of the last capture. It does not consume or push any captures to the capture stack.	2019-08-24 18:57:01 -04:00
Calvin Rose	292be33b9d	Fix some stack overflow bugs.	2019-08-19 01:19:51 -04:00
Calvin Rose	81789a6930	Add wasm to architectures returned by os/arch.	2019-08-18 10:08:52 -05:00
Calvin Rose	28fb2403d9	Add os/arch to core. ... Also allow setting custom keywords for compiled os name and architecture name.	2019-08-18 10:00:04 -05:00
Calvin Rose	54170d92db	Add some color to stacktraces in repl.	2019-08-12 19:20:01 -05:00
Calvin Rose	ec62e871dd	Update to version 1.2.0.	2019-08-08 18:51:24 -05:00
Calvin Rose	ab782d8896	Add optional default value to get. ... Also update CHANGELOG.md	2019-08-06 18:12:00 -05:00
Calvin Rose	c84ddefc53	Merge pull request #156 from curist/take-and-drop ... Take and drop	2019-08-06 17:35:55 -05:00
curist	5802155882	Update take/drop - while/until. ... to be more consistent with take/drop	2019-08-06 15:33:55 +08:00
curist	ee8a68f7b2	Fix take/drop comments.	2019-08-06 14:25:09 +08:00
curist	61bbeebfba	Update take/drop implementation. ... No more preserves input type.	2019-08-06 14:19:22 +08:00
curist	18da183ef7	Add take/drop.	2019-08-06 14:00:05 +08:00
Calvin Rose	19c6714f06	Fix MSVC warnings and errors.	2019-08-05 20:19:46 -05:00
Calvin Rose	2193193b12	Improve error message on bad method calls.	2019-08-05 19:06:58 -05:00
Calvin Rose	850a2d7f79	Allow method calls on typed arrays.	2019-08-05 18:51:53 -05:00
Calvin Rose	ca5dce5d9f	Address #155. ... Fix bug in janet_table_clone that leaked memory.	2019-08-05 17:52:05 -05:00
curist	d334f070a3	Update several docstrings.	2019-08-05 19:58:51 +08:00
Calvin Rose	44e752d737	Add shorthand function literals to janet. ... These are similar to the function literals from Clojure (also Fennel), and should make short functions for maps, filters, etc. easier to write.	2019-08-04 12:25:52 -05:00
Calvin Rose	02ce3031e9	Fix comp case with arity of exactly 5.	2019-08-03 14:53:14 -05:00
Calvin Rose	6caf8d3d56	Make comp create variadic functions.	2019-08-03 13:57:11 -05:00
Calvin Rose	b18f1e8127	Keep count fo allocated memory via malloc. ... We normally only track memory allocated with janet_gcalloc, but if only a few very large normal memory blocks are allocated, the GC will never run. Se simply need to increment a count when we allocate memory so that the next time we enter the VM, we will be able to run a collection if needed.	2019-07-31 00:24:13 -05:00
Calvin Rose	3e67916971	Fix MSVC warning.	2019-07-28 18:44:00 -05:00
Calvin Rose	8bbe518696	Executables linking to natives working on linux. ... This involves a bunch of machinery in cook.janet and even a little bit in the janet C API.	2019-07-28 13:27:20 -05:00
curist	c2ef58d880	Update math/log docstring	2019-07-28 22:18:36 +08:00
Calvin Rose	7e97687c9e	Update windows installation and automation.	2019-07-27 21:44:44 -04:00
Calvin Rose	d6a1faa380	Typos.	2019-07-27 11:36:48 -05:00
Calvin Rose	3c133bd677	Add more values for (os/which) ... Some bsd flavors.	2019-07-27 11:29:40 -05:00
Calvin Rose	efc38b87de	Preemptive version bump.	2019-07-27 09:40:35 -05:00
Calvin Rose	a3a3e4c0dc	Add (dyn :executable). ... Also remove process/args.	2019-07-27 09:31:03 -05:00
Calvin Rose	dfe00fee94	Building standalone binaries on linux working. ... Mostly changes to cook and jpm. Also some code for file associations in the windows installer, and adding the :linux value from os/which (instead of just :posix).	2019-07-26 22:43:54 -05:00
Calvin Rose	a0e98b9aa8	Deprecate process/args and add use macro. ... Use is a shorthand for (import module :prefix ""). process/args has been replaced by (dyn :args) at the top level.	2019-07-20 16:57:07 -05:00
Calvin Rose	0d3986abbb	Update cook and add an install test.	2019-07-19 19:40:51 -05:00
Calvin Rose	e0fe8476aa	Address issue #143 ... Fix some logic in module/expand-path.	2019-07-15 17:39:50 -05:00
Calvin Rose	0ca0180f27	More "correct" emscripten support.	2019-07-14 16:11:00 -05:00
Calvin Rose	21a355c89f	Small changes to help with latest emscripten.	2019-07-14 09:58:11 -05:00
Calvin Rose	e528b86a2a	Ensure no carriage returns end up in doc strings.	2019-07-12 09:14:37 -04:00
Calvin Rose	2e6ee39506	Fix windows build issues.	2019-07-12 08:47:11 -04:00
Calvin Rose	894877a0e3	Address issue #142 ... Also add janet_wrap_number_safe to API.	2019-07-12 07:23:24 -05:00
Calvin Rose	3928136670	Begin update to 1.1.0.	2019-07-08 18:16:17 -05:00
Calvin Rose	affcb5b459	Address #137 ... Fix compiler bug when compiling desturctured bindings in a top-level def or var. Also introduce janet_table_clone API call to make this easier.	2019-07-07 23:18:39 -05:00
Calvin Rose	044fc7c461	Update jpm tool. ... The jpm tool can now use git to download dependencies, install packages from urls, and use a manifest file for better uninstalls.	2019-07-05 11:00:46 -05:00
Calvin Rose	7c4670c3de	Change semantics of -l flag to be more useful.	2019-07-04 12:42:54 -05:00
Calvin Rose	d66f8333c1	Prepare for 1.0.0	2019-07-01 14:47:03 -05:00
Calvin Rose	1588359ebc	Fix memory leak caused by casting error. ... janet_abstract_end improperly modified a gc tag.	2019-06-30 10:32:52 -05:00
Calvin Rose	a7f3d3436f	Update CHANGELOG.md ... Also change `with-resource` to `with`.	2019-06-24 22:02:37 -04:00
Calvin Rose	75f1bb6a7c	Fix up webclient.	2019-06-24 17:27:03 -04:00
Calvin Rose	b8032ec61d	Add propagate function and opcode ... This allows better stacktraces when manually intercepting signals to clean up resources. Also allows functionality from Common Lisp's unwind-protect, such as calling cleanup code while unwindinding the stack, restarting on certain signals, and just in general having more control over signal and signal propagation. Also fix a bug encountered while implementing with-resource in the compiler. Desturcturing arguments that were not the last argument would often result in bad code generation, as slots used to destructure the earlier arguments would invalidate the later parameters. This is fixed by allocating all named parameters before doing any destructuring.	2019-06-24 12:44:13 -04:00
Calvin Rose	a29e717fd7	Start working to a full meson build. ... One build system instead of three for Make + Meson + build_win.bat.	2019-06-20 16:33:28 -04:00
Calvin Rose	522545287e	Add janet_abstract_begin and janet_abstract_end ... This will allow some one constructing an abstract to only make it visible to the garbage collector after it is in a valid state. If code in the constructing cfunction panics before janet_abstract_end is called, the GC will not try to mark the incomplete abstract type. This is often not needed through careful programming, but should work well.	2019-06-20 12:37:57 -04:00
Calvin Rose	4b4fe80404	Be more complete with JANET_NO_SOURCEMAPS ... This actually removed sourcemaps, not just the top level annotation in bindings.	2019-06-20 11:55:52 -04:00
Calvin Rose	cf05ff610f	Add some fixes for serializing complex grammars.	2019-06-19 23:23:27 -04:00
Calvin Rose	300124961f	Change -c option to use dofile instead of require	2019-06-19 22:05:13 -04:00
Calvin Rose	7eb78c8028	Load jimage files before janet source files. ... This should allow precompiled files to be placed right next to the source files in the file system with the expected behavior.	2019-06-19 20:18:44 -04:00
Calvin Rose	1a7691dade	Flatten environment binding tables. ... For some reason, these tables used prototypes. There seems to be no need for this.	2019-06-19 20:07:40 -04:00
Calvin Rose	fc46030e7d	Add options to not include docstrings in binary. ... This lets us build a smaller binary. The minimal tested binary on x86-64 (with -Os, -s, and all options that shrink binary size turned on) is about 240 kB.	2019-06-19 19:43:38 -04:00
Calvin Rose	19a0444f41	Appease MSVC	2019-06-19 09:45:56 -04:00
Calvin Rose	0102a72538	Update module/paths for saner defaults. ... Relative imports will only check the paths directly concerning relative imports.	2019-06-19 09:01:21 -04:00
Calvin Rose	264c5bc02b	Change default module/path. ... Disallow loading directly with extension to be more consistent and keep things simpler.	2019-06-19 00:34:15 -04:00
Calvin Rose	9ba8728176	Update module system. ... Add relative imports and path normalization. This should help towards a more composable build/dependency system.	2019-06-18 22:10:13 -04:00
Calvin Rose	e88a9af2f6	Add bytecode verification for peg unmarshaling.	2019-06-18 13:01:49 -04:00
Calvin Rose	a5e50a0f65	Fix windows getline.	2019-06-18 00:04:29 -04:00
Calvin Rose	7c35acca75	One more MSVC warning.	2019-06-17 23:53:38 -04:00
Calvin Rose	4bb57550c8	Silence some windows build warnings.	2019-06-17 23:50:39 -04:00
Calvin Rose	446ab037b0	Allow marshaling pegs.	2019-06-17 23:40:02 -04:00
Calvin Rose	4adfb9f2d3	Update changelog.	2019-06-17 22:46:38 -04:00
Calvin Rose	9c89d1c658	Inline yield when called with no arguments. ... It was already inline when called with one argument.	2019-06-15 12:21:08 -04:00
Calvin Rose	3598f056bb	Reformat capi.c	2019-06-15 11:04:24 -04:00
Calvin Rose	779fcf2d54	Merge pull request #124 from ALSchwalm/parse-state ... Add support for getting more detailed parser state	2019-06-15 11:00:06 -04:00
Adam Schwalm	3bbc121c6a	Add support for getting more detailed parser state	2019-06-15 07:37:01 -05:00
Calvin Rose	82edc19137	Update cook to take headers for natives. ... This should help incremental building.	2019-06-13 00:41:20 -04:00
Calvin Rose	5689ef1af1	Add keyword flag utility for modules.	2019-06-12 12:05:48 -04:00
Calvin Rose	647139cdf9	Fix string/check-set. ... Also change external unification identifier in match macro to @. This means we can more easily match symbol literals.	2019-06-10 14:00:51 -04:00
Calvin Rose	6225f8d334	Fix defn docstring typo.	2019-06-09 09:18:16 -04:00
Calvin Rose	43520ac67d	Add parser/clone. (#120)	2019-06-08 17:16:36 -04:00
Calvin Rose	802a2d6b71	Add more dynamic bindings for printing.	2019-06-08 15:27:13 -04:00
Calvin Rose	d9a4ef05ac	Update docstring format. ... Also add :p flag to fiber/new, change implemntation of with-dyns, and make meson build install static library by default.	2019-06-08 10:30:43 -04:00
Andrew Chambers	2b7428ed2b	Add file/{fdopen,fileno} functions.	2019-06-08 10:33:29 +12:00
Calvin Rose	64a80c57e3	Tables created via table_init cannot leak memory. ... Before, if Janet paniced without calling table_deinit on a table created via table_init, Janet leaked memory. This changes tables so that tables created via table_init us scratch memory for auto cleanup instead of normal malloc/free.	2019-06-05 17:08:49 -04:00
Calvin Rose	efb2ab06cb	Remove array_init and array_deinit ... These functions made it very easy to create memory leaks, and are better replaced with functions in vector.h or simply using non-stack allocated arrays.	2019-06-05 16:19:51 -04:00
Calvin Rose	6e8beff0a0	Add optional argument to parser/where to set index. ... DSLs that use the parser API can use this to more accurately report source location.	2019-06-03 10:48:16 -04:00
Calvin Rose	c21eaa5474	Fix redefinition.	2019-06-02 20:09:16 -04:00
Calvin Rose	13667292c6	Expose signal, type, and status name arrays. ... Makes it easier to print status stuff.	2019-06-02 20:05:17 -04:00
Adam Schwalm	64bf52372a	Allow all-bindings and dynamics to search specific env	2019-06-02 10:12:46 -05:00
Calvin Rose	0a9715a94c	Bump version to 1.0.0	2019-06-01 23:52:01 -04:00
Calvin Rose	c82aac1365	Refer to @ as atsign not ampersand.	2019-06-01 23:40:59 -04:00
Calvin Rose	e697cc3811	Make os/execute not leak memory on panics. ... Since many calls can panic, it's best to only use scratch memory for temporary values.	2019-06-01 23:38:10 -04:00
Calvin Rose	c150f2f2c1	Add scratch memory API. ... This should make it easier to write code that does not leak memory on panics.	2019-06-01 23:31:39 -04:00
Calvin Rose	3d76d988c3	More work on installation and moving files around. ... Move all installed libraries into auxlib. Move all installed executable scripts into auxbin.	2019-06-01 10:38:28 -04:00
Calvin Rose	bea6dbbf3d	Hint utf8 output on windows console.	2019-05-31 15:30:23 -04:00
Calvin Rose	e1bd24c2ab	Make os/execute on windows closer to posix version	2019-05-31 15:02:44 -04:00
Calvin Rose	1f30ea66e9	Windows quick fix.	2019-05-31 13:45:39 -04:00
Calvin Rose	c43aaf8986	More work to os/execute. ... Use environ when eflag not given. Also try to escape windows command line strings correctly.	2019-05-31 13:44:14 -04:00
Calvin Rose	2acc81d1c5	Add noreturn attribute to panic functions.	2019-05-31 10:10:20 -04:00
Calvin Rose	d005ac6888	Appease MSVC.	2019-05-30 19:21:11 -04:00
Calvin Rose	7fdb098a20	Add process.h.	2019-05-30 19:14:54 -04:00
Calvin Rose	a4a200e037	Spawn.h not found in windows.	2019-05-30 19:13:13 -04:00
Calvin Rose	15d95d8803	Windows include issue.	2019-05-30 18:50:52 -04:00
Calvin Rose	46950a8cb3	Convert os/execute to use posix_spawn.	2019-05-30 18:40:10 -04:00
Calvin Rose	c8cf7c2445	Appease MSVC.	2019-05-29 22:12:24 -04:00
Calvin Rose	1b63215aad	Remove extra functions.	2019-05-29 22:00:47 -04:00
Calvin Rose	bcbe42ab23	Add API version checking for modules. ... Checking now actively implemented for dynamic modules in a fully backwards compatible way.	2019-05-29 21:58:20 -04:00
Calvin Rose	31f502b508	Add more to util.h to help with amalg build.	2019-05-29 12:07:53 -04:00
Calvin Rose	4d47d92a4a	Windows WEXITSTATUS fix?	2019-05-29 11:53:57 -04:00
Calvin Rose	b39ad97a87	Fix up close to return proper exit code.	2019-05-29 11:50:46 -04:00
Calvin Rose	af23040d9c	file/close returns an integer. ... If opened with popen, returns the exit code. Otherwise returns nil.	2019-05-29 11:40:58 -04:00
Calvin Rose	fd2d706e33	Add os/remove.	2019-05-29 11:31:19 -04:00
Calvin Rose	7a7f586094	Merge branch 'master' of github.com:janet-lang/janet	2019-05-28 23:03:08 -04:00
Calvin Rose	db55277b58	Work on windows installer. ... We will probably shift to NSIS as the default installation method for windows. Shipping around a single binary just doesn't cut it if we want to be able to reliably use tools like `jpm` to build things.	2019-05-28 20:45:39 -04:00
Calvin Rose	486b80fa7b	Update changelog, change version to 0.6.0	2019-05-28 13:59:12 -04:00
Andrew Chambers	3c304ddc35	Add api for checking build compatibilty.	2019-05-28 13:51:40 +12:00
Calvin Rose	1696de233c	Add jpm tool, based on cook. ... Modify cook as well.	2019-05-27 16:50:57 -04:00
Calvin Rose	ce9cd4fcef	Issue #113 Color console support for windows 10 ... Use SetConsoleMode winapi function to enable ANSI escape codes if we can.	2019-05-26 22:31:30 -04:00
Calvin Rose	698e89aba4	Fix comment macro arity #110	2019-05-25 22:50:15 -04:00
Calvin Rose	4c8dd4b96c	Fix shell like scripts.	2019-05-25 19:28:00 -04:00
Calvin Rose	11998b3913	Remove resolver element in path tuple. ... Try to simplify module/paths back to how it used to be.	2019-05-25 17:27:56 -04:00
Calvin Rose	840610facf	Add urlloader example. ... Demonstrate loading files from URL.	2019-05-25 17:10:25 -04:00
Calvin Rose	0280deccae	Allow filters on templates in module/paths ... This lets us make loaders depend on file suffixes, which lets us more efficiently use full paths.	2019-05-25 16:13:02 -04:00
Calvin Rose	5deb13d73e	Update version 1.0.0 instead of 1.0.0-dev	2019-05-24 17:49:33 -04:00
Calvin Rose	010e2e4652	Add keyword arguments via &keys. ... This makes it easier to document functions that take keyword arguments and also prevents some allocations with these functions. Before, this was possible via normal variadic functions but created an intermediate tuple, and the generated docstrings did not document the keys.	2019-05-24 17:03:22 -04:00
Calvin Rose	ddedae6831	Reenable computed gotos - they were disabled.	2019-05-24 13:54:23 -04:00
Calvin Rose	a303704a7d	Add some tests for the amalgamated source/ ... Adds tests to Makefile and CI on Poisx platforms.	2019-05-23 10:34:01 -04:00
Calvin Rose	b5e6c0b8fc	Address #109 ... Make repl work when default chunks not supplied.	2019-05-22 23:56:59 -04:00
Calvin Rose	98c46fcfb1	Update	2019-05-21 15:35:39 -04:00
Calvin Rose	409da697dd	Update JANET_TFLAG_CALLABLE. ... Most datatypes in Janet are callable.	2019-05-21 15:33:35 -04:00
Calvin Rose	91c3685705	Remove JANET_WALIGN ... It was not used anywhere in the source after some refactoring to make better use of structs and unions for automatic alignment.	2019-05-21 11:12:56 -04:00
Calvin Rose	411fc77ecf	Make env optional for compile.	2019-05-20 11:34:07 -04:00
Calvin Rose	55d8e8b56b	Fix issue with compilation with source name. ... Also add tuple/sourcemap and tuple/setmap.	2019-05-20 04:02:38 -04:00
Calvin Rose	97ad4c4f89	Update manpage and make -k mode not exit on error.	2019-05-19 15:20:59 -04:00
Adam Schwalm	f444bd25ef	Add a 'compile-only' flag to the command line ... This allows syntax checkers like the emacs 'flycheck-mode' to check the source without side effects.	2019-05-19 12:55:28 -05:00
Andrew Chambers	ec43afb426	Minor documentation fixes.	2019-05-17 20:58:06 +12:00
Calvin Rose	56d903d75b	Remove extra closing paren.	2019-05-16 12:12:55 -04:00
Calvin Rose	7054e878fb	Add module/loaders for custom file types. ... This will allow other languages/DSLs to very easily integrate with Janet.	2019-05-16 12:05:40 -04:00
Calvin Rose	dde5351d11	Small changes to some doc strings.	2019-05-16 11:43:21 -04:00
Calvin Rose	7d49e3e6f1	Add unification to match macro. ... Using a quote on a symbol prevents the match macro from trying to create a binding to it, and instead tells it that we are binding to a symbol that is already in scope.	2019-05-16 10:05:54 -04:00
Calvin Rose	f35b5765d6	Set module/*headerpath* during bootstrap ... Cook also uses module/*headerpath* for finding headers rather than using module/*syspath*.	2019-05-15 10:49:16 -04:00
Calvin Rose	ad0f7d9b0d	Merge branch 'master' of github.com:janet-lang/janet	2019-05-15 00:05:00 -04:00
Calvin Rose	f647ac5631	Address #95 ... A very minimal code change made partition take strings.	2019-05-15 00:04:25 -04:00
Calvin Rose	e4c5eb4c76	Merge pull request #97 from Crestwave/haiku ... Add support for Haiku	2019-05-14 21:53:40 -04:00
Crestwave	3b6a51df24	Add support for Haiku	2019-05-15 01:03:17 +00:00
Calvin Rose	f2313b9959	file/read on eof will return nil. ... Also add documentation for :exit in import. Address issue #91 Partially adress issue #93	2019-05-14 11:05:19 -04:00
Calvin Rose	805b3bbb88	Numbers require at least 1 significant digit. ... Address issue #96	2019-05-14 08:44:38 -04:00
Calvin Rose	232ea22dc5	Add string/triml, string/trimr, and string/trim.	2019-05-10 16:09:49 -04:00
Calvin Rose	3388acd2db	Add dofile function. ... Abstracts the actually running of a file from the require function, so a file can be easily evaluated without being cached.	2019-05-10 10:19:51 -04:00
Calvin Rose	52ab9fb475	Update cook tool and headers.	2019-05-09 17:37:46 -04:00
Calvin Rose	7a313f6038	Update CHANGELOG, string/has-suffix?|prefix? ... string/has-suffix? and string/has-prefix? can now accept all byte data types for both arguments.	2019-05-09 13:42:14 -04:00
Calvin Rose	bbcfaf1289	Fix use after free bug in buffer/format when printing self.	2019-05-08 15:25:25 -04:00
Calvin Rose	bfb0cb331e	No temporary buffer in PR #87	2019-05-08 10:53:23 -04:00
Andrew Chambers	1759252071	Fix use after free in buffer/push-string.	2019-05-08 10:49:25 -04:00
Calvin Rose	fff60b053b	Use memmove in buffer/blit when needed.	2019-05-08 09:29:21 -04:00
Calvin Rose	65ac17986a	Address similar issue to #86 ... buffer/blit could trigger a use after free if a buffer is blitted with itself and modifies its length.	2019-05-08 08:55:43 -04:00
Calvin Rose	ff720f1320	Expose current fiber via janet_current_fiber().	2019-05-04 19:07:04 -04:00
Calvin Rose	88b8418253	Add simple tracing functionality to VM. ... Also disable debugger for normal errors.	2019-05-04 15:05:00 -04:00
Calvin Rose	4fa1b28cad	Update changelog (string module) ... Also run `make format` on code.	2019-05-04 10:11:52 -04:00
Andrew Chambers	c70d59edee	Add string/has-prefix? and string/has-suffix?.	2019-05-04 10:05:58 -04:00
Calvin Rose	1cfc7b3b0d	Add preliminary debugger to default repl. ... Also upddate colors, and fix formatting.	2019-05-02 17:11:30 -04:00
Calvin Rose	bfb354b469	Fix 32 bit platforms.	2019-04-28 16:22:24 -04:00
Calvin Rose	25a93ac4a6	Fix loop :iterate.	2019-04-28 00:34:32 -04:00
Calvin Rose	0bad523913	Fix wrap functions.	2019-04-27 19:47:32 -04:00
Calvin Rose	5b36199aea	Fix MSVC warning.	2019-04-27 16:50:40 -04:00
Calvin Rose	f10028d41a	Add function versions of macro API bindings. ... This should help address #81. Also hide janet_exit and janet_assert, as they are really meant for internal usage. I have not verified that this yet actually works with Rust's bindgen.	2019-04-27 15:47:12 -04:00
Calvin Rose	73b81e0253	Fix os/date doc typo.	2019-04-23 22:43:51 -04:00
Calvin Rose	20e94adb61	Update documentation for update function.	2019-04-21 15:44:03 -04:00
Calvin Rose	9100794cea	Drop leading and trailing newlines in longstrings. ... Long, heredoc style strings can now have a non semantic leading newline character. This makes it easier to define large columns of text.	2019-04-21 13:34:41 -04:00
Calvin Rose	4ddf90e301	Make nanboxing on 64 bit platforms not the default. ... 64 bit nanboxing is kind of sketchy on non x86 architectures. 32 bit architectures seem to work better as the 32 implementation doesn't rely on the format of the address space and layout of double's in memory.	2019-04-18 12:52:28 -04:00
Calvin Rose	d1eca1cf52	Add all-dynamics to list current dynamic bindings.	2019-04-17 09:47:33 -04:00
Calvin Rose	7918add47d	Allow dynamically setting output for printers ... Some functions like print and debug/stacktrace print to a file, usually stdout. This file can now be optionally set via a dynamic variable.	2019-04-16 21:44:19 -04:00
Calvin Rose	513d551df6	Move print in source code to io module. ... print now reads the dynamic binding for :out when choosing where to write to.	2019-04-16 19:10:01 -04:00
Calvin Rose	ddaa5e34e6	Fix web versinon repl colors.	2019-04-16 16:06:52 -04:00
Calvin Rose	208eb7520a	Update CHANGELOG.md and bump version.	2019-04-16 15:48:53 -04:00
Calvin Rose	2d7df6b78e	Many changes for adding dynamic (fiber-level) scope. ... - Allow passing a table to fibers, which make fiber level scope easier. - Add fiber/getenv, fiber/setenv, dyn, and setdyn - Remove meta, *env*, and *doc-width* - Some functions changed dignatures, and no longer take an env	2019-04-16 15:41:45 -04:00
Calvin Rose	7527142549	Prepare for 0.4.1 release	2019-04-14 11:42:41 -04:00
Calvin Rose	4e6193b67e	Fix parse insert bug.	2019-04-13 14:38:30 -04:00
Calvin Rose	1596511175	Fix undefined behavior bug with errors. ... janet_vm_return_reg should only be set when janet_continue is called. Otherwise, a panic may dump it's error message in the wrong place, resulting in undefined behavior (often showing the last return value or worse, segfaulting).	2019-04-10 23:29:40 -04:00
Calvin Rose	5287007cd6	Fix typo in comment.	2019-04-09 09:05:47 -04:00
Calvin Rose	e5a56174e2	Switch fexists to use os/stat when available. ... When os/stat is not available, we first try to read one byte from the file before saying it is good. If that fails, it is not a file that we can read from so it counts as not found.	2019-04-09 09:01:52 -04:00
Calvin Rose	6c68c7a35f	Address issue #78 ... (file/open path :r+) should help. On windows, result is unknown as of now.	2019-04-09 08:38:56 -04:00
Calvin Rose	675c1030fd	Fix error message on an arity mismatch. ... janet_call had a bad janet_printf.	2019-04-07 23:53:50 -04:00
Calvin Rose	ed65d04b81	Fix peg bug with arguments. ... By holding on a reference to argv for a long time, we may trigger a use after free bug if the stack is resized. In janet c function, argv is only vvalid up until the next stack operation on the fiber. We could say that this is the dynamic lifetime of argv. To fix this, we copy extra arguments into a tuple, which is properly garbage collected.	2019-04-07 15:14:54 -04:00
Calvin Rose	fa1c5c85b5	Remove no-capture mode in pegs. ... Some peg grammars could not capture values based on their position in a larger grammar. This is a design limitation inheritted from LPeg, but no longer needed as the replace mode is superseded by the accumulator mode, which is more general if slightly harder to use.	2019-04-06 11:38:00 -04:00
Calvin Rose	ee35786c8f	semicolon	2019-04-05 14:45:45 -04:00
Calvin Rose	ec6e2cfd62	os/stat returns nil if file does not exist.	2019-04-05 14:45:04 -04:00
Calvin Rose	7d48e7fd1f	Remove some extra search paths.	2019-04-01 14:07:13 -04:00
Calvin Rose	0063e3a69d	Fix module path typo.	2019-04-01 13:48:30 -04:00
Calvin Rose	cd6c009c03	Reformat and use new os/stat capabilities.	2019-04-01 11:21:45 -04:00
Calvin Rose	b15cf193a0	Update os/stat ... os/stat can now take a keyword as the second argument to avoid creating a table if one only wants on value from stat.	2019-04-01 11:11:15 -04:00
Calvin Rose	e239980da7	Quasiquoting bracketed tuples.	2019-03-31 14:15:26 -04:00
Calvin Rose	1709bce77e	Add os/rm and os/rmdir	2019-03-30 15:39:24 -04:00
Calvin Rose	d6ba2de888	Fix os/dir on windows.	2019-03-30 13:46:52 -04:00
Calvin Rose	61c0a4bc87	Windows has different defines for file modes.	2019-03-30 13:09:35 -04:00
Calvin Rose	8af28d3fa5	Windows bump.	2019-03-30 13:06:24 -04:00
Calvin Rose	970923d0e5	Update os/dir for windows.	2019-03-30 13:01:57 -04:00
Calvin Rose	5d7dc0a57c	Add os/dir support for linux/posix.	2019-03-30 12:36:27 -04:00
Calvin Rose	c5090606a4	Add os/stat function. ... Allows getting more information about files. This is really useful for writing software that needs to inspect the file system (like a static site generator). We still need a way to iterate directories though.	2019-03-30 12:06:14 -04:00
Calvin Rose	bf2d9ae634	Mess with includes for os.c	2019-03-28 23:34:24 -04:00
Calvin Rose	53c7f2eedd	Add more os module functions.	2019-03-28 23:23:58 -04:00
Calvin Rose	bfd3845218	Fix cfunction debugging issue ... Cfunction were not describing themselves very well, as their names were not be added to the registry.	2019-03-27 00:14:51 -04:00
J.-F. Cap	22d75d017f	fix AbstractType get/set error message	2019-03-26 21:47:12 -04:00
Calvin Rose	082639319e	Add colors to repl and string/format. ... This makes the repl look nicer using ANSI color codes, which are widely supported. The codes can also be turned off via the -m flag.	2019-03-24 15:00:22 -04:00
Calvin Rose	2c9195b507	More updates to meson ... Redo amalg script so we can more easily run it from Meson.	2019-03-23 13:50:50 -04:00
Calvin Rose	7f1b5d4d70	Merge core.janet into boot.janet ... This simplifies the build machinery a bit. core.janet is never actually included in the final binary, it is just used to generate an image file.	2019-03-22 18:34:50 -04:00
Calvin Rose	25aa7a26c5	Add experimental meson build. ... Should help with IDE integration.	2019-03-22 18:07:10 -04:00
Calvin Rose	cb2caecbb3	Add janetconf.h for configuring builds. ... Rather than edit the Makefile or the janet.h header yourself, use janetconf.h to configure builds. This has the benefit of making it easier to configure janet in a persitent but easy way.	2019-03-22 14:33:30 -04:00
Calvin Rose	94a2084723	Add tostring method for abstract types. ... This lets abstract types customize how they print for debugging.	2019-03-19 13:36:26 -04:00
Calvin Rose	22e24fb47b	Remove some dead code in bigint.	2019-03-19 12:30:44 -04:00
Calvin Rose	93f0d5f626	Quiet appveyor warnings.	2019-03-18 22:00:20 -04:00
Calvin Rose	bad040665f	Renamed bigint -> inttypes / int ... A lot of refactoring larger integer types. Fix a number of casting errors, but mostly rename things. Also try to limit use of template-like macros as they bloat the binary if not used in moderation. We were able to reduce the size of typed array code as well by using a single view types.	2019-03-18 18:36:53 -07:00
J.-F. Cap	a07d76b264	use custom string to bigint reader in place of strtol ... for better compatibility with default janet number reader	2019-03-18 18:36:53 -07:00
J.-F. Cap	1db6d0e0bc	Trap INT64_MIN / -1 exception	2019-03-18 18:36:53 -07:00
J.-F. Cap	34849ea7b3	added (u)int64 typed arrays back	2019-03-18 18:36:53 -07:00
J.-F. Cap	5a9f7c3a85	added in place op! operators	2019-03-18 18:36:53 -07:00
J.-F. Cap	15c6300608	added bitwise operators and guard for division by zero	2019-03-18 18:36:53 -07:00
J.-F. Cap	c6a4485623	code cleanup	2019-03-18 18:36:53 -07:00
J.-F. Cap	090c6ac975	added marshal/unmarshal	2019-03-18 18:36:53 -07:00
J.-F. Cap	319575c864	bigint operators and some tests	2019-03-18 18:36:53 -07:00
J.-F. Cap	42a0af3b1b	bigint pretty printing	2019-03-18 18:36:53 -07:00
J.-F. Cap	9bc899ccf2	added core/bigint.c	2019-03-18 18:36:53 -07:00
J.-F. Cap	d29e3a1199	first experiment with bigint	2019-03-18 18:36:53 -07:00
rncar	41bb6a9833	Added a getter to the new pointer type.	2019-03-14 14:21:44 -04:00
Calvin Rose	95e54c66b6	Use one tag type true and false ... We moved the literals true and false into one tag type, so we an extra tag for raw pointer types (light userdata). These can be used from the C API via janet_wrap_pointer and janet_unwrap_pointer.	2019-03-13 14:50:25 -04:00
Calvin Rose	31e2415bbb	Fix some indentation problems.	2019-03-12 20:56:16 -04:00
Calvin Rose	2a5234b390	Properly bail on parse and compile errors ... If -p flag is not set, we should bail on all three kinds of errors, not just runtime errors. This includes parse and compile errors. Before, parse and compile errors were not properly affected by the :exit parameter to require, which in turn caused scripts to not bail on parse or compile errors.	2019-03-12 20:41:17 -04:00
Calvin Rose	d42bdf2443	Add proper optional arguments. ... Use &opt in the parameter list to get optional arguments.	2019-03-12 00:23:14 -04:00
Calvin Rose	a246877c1e	Remove iterate-template from exported core symbols.	2019-03-11 01:01:59 -04:00
Calvin Rose	e12aace02c	Update web build.	2019-03-10 23:06:10 -04:00
Calvin Rose	51a9c7104d	Hide each-template	2019-03-10 13:31:42 -04:00
Quan Nguyen	75dc08ff21	Fix nil error on drop-until fn	2019-03-10 12:39:55 -04:00
Quan Nguyen	609a9621af	Correct doc for drop-until fn	2019-03-10 11:36:27 +07:00
Calvin Rose	8ba1121161	Add early returns via break. ... Inside a while loop, the argument to break does nothing as while loops always return nil.	2019-03-09 22:01:10 -05:00
Calvin Rose	9a080197e7	Switch some instances of loop in core ... Several instances of loop in the core library are switched over to the simpler each and for macros.	2019-03-09 21:01:47 -05:00
Calvin Rose	e65375277a	Update the loop macro. ... Using the new break special form, the loop macro was cleaned up. Loop bindings are also able to be used immediately after declaration, so forms like (loop [x :range [0 10] :while (< x 5)] (print x)) will now compile correctly.	2019-03-09 20:47:07 -05:00
Calvin Rose	4a111b38b1	Add break special. ... The break special form can break out of both loops and functions with an early (nil) return. Mainly useful for generated code in macros, and should probably be discouraged in user written code.	2019-03-09 17:15:50 -05:00
Calvin Rose	a363dce943	Allow proper overriding of cfunctions in the core. ... Allow overriding functions in the core libray to provide better functionality on startup. Used to include our getline function in the repl but use a simpler version in the core library.	2019-03-08 11:39:18 -05:00
Calvin Rose	687a3c91f5	Add array/remove and update CHANGELOG.	2019-03-08 10:24:21 -05:00
Calvin Rose	0382dc976b	More code to better integrate with size_t ... Typed arrays use proper size_t support in more places now.	2019-03-08 00:44:26 -05:00
Calvin Rose	69dcab2b55	Silence some casting size_t to double errors.	2019-03-07 22:44:17 -05:00
Calvin Rose	c4f6f1d256	janet_marshal_bytes, janet_unmarshal_bytes size_t ... Instead of a int32_t as the length argument, use size_t to match up better with typearray.c and probably most idiomatic C libraries. Janet uses int32_t for length internally for consistency, space efficiency, ability to fit int32_t in double, and various other reasons.	2019-03-07 22:23:46 -05:00
Calvin Rose	b57e530553	Some more small changes to typedarray.c. ... We want to compile janet with MSVC warning free.	2019-03-07 22:12:06 -05:00
Calvin Rose	021b71ad62	Allow proper serialization of size_t in marsh.c ... Typed arrays used size_t in serialization: C APIs will also often use it, so it makes sense to add first class support for it rather than assume it will will fint into an integer. These changes should quiet some visual studio warnings. Also make some spacing more consistent.	2019-03-07 22:08:44 -05:00
Calvin Rose	0ee2ff1b05	Add :fiber-flags options to run-context. ... This also improves eval-string error behavior.	2019-03-07 18:55:19 -05:00
Calvin Rose	adaa014d7c	No div by 0 - will fix later.	2019-03-07 16:20:36 -05:00
Calvin Rose	dc9dc98e80	Update for issue #62	2019-03-07 16:17:18 -05:00
Calvin Rose	4a2d4f52b5	Allow inverted ranges with negative steps.	2019-03-04 15:44:56 -05:00
Calvin Rose	8d37e544ab	Fix BSD builds. ... Try to silence some more undefined C warnings with -fsanitize=undefined.	2019-03-04 12:16:49 -05:00
Calvin Rose	b07adce2b9	Fix some issues found with -fsanitize=undefined ... Leave in issues with calling memcpy with size=0. If these become a problem, will probably add a janet_memcpy as memcpy is used so much in the code without 0 checks.	2019-03-04 11:17:34 -05:00
Calvin Rose	1b9591b5e3	Add :down verb to loop macro. ... Also remove with-idemp from core, which was both confusing (to the author) and not generally useful.	2019-03-03 23:52:20 -05:00
Calvin Rose	8cc2c964c1	Add :export option to import ... Also allow NULL ptr to janet_getfile for flags.	2019-03-02 11:46:31 -05:00
J.-F. Cap	7fef5be3af	Merge remote-tracking branch 'upstream/master' into register-corefile	2019-03-02 15:38:31 +01:00
J.-F. Cap	1753f8bc18	Added janet_getfile C API function and revert core/file AT registering	2019-03-02 15:36:34 +01:00
Calvin Rose	7d17159ae4	Make JANET_STACK_MAX configurable option. ... Also double default value from 8192 to 16384	2019-02-27 16:28:43 -05:00
Calvin Rose	3014a59c3e	Fix parse error with comment on last line. ... If a comment is not followed by a newline character, then we got a false parse error. This is because the comment state is left on the parse stack when we finished parsing, and since the parse stack was not emtpy, we assumed an error. This commit adds the parser/eof function, which lets the parser know that an eof was reached. Before, we simply added a fake newline character in some cases, and in the case of reading a file, we did nothing, hence the bug.	2019-02-27 13:59:25 -05:00
J.-F. Cap	d70049dbb1	Register core/file abstract type	2019-02-27 10:54:10 +01:00
Calvin Rose	4713219317	Update whitespace and some doc strings.	2019-02-25 23:48:04 -05:00
J.-F. Cap	59393fc73b	Added some guards in ta_view unmarshalling ... to protect against bad marshalled data.	2019-02-26 02:28:24 +01:00
J.-F. Cap	3eb44f1f79	Fix buffer allocation	2019-02-26 00:21:03 +01:00
J.-F. Cap	fb5119bf43	Added some tests (suite 5)	2019-02-25 18:49:04 +01:00
J.-F. Cap	febfefa4b2	Added tarray/slice and fix buffer size	2019-02-25 02:21:10 +01:00
J.-F. Cap	632b920e97	fix C format	2019-02-24 22:36:35 +01:00
J.-F. Cap	c81bf42f6b	Merge remote-tracking branch 'upstream/master' into typed-array-work	2019-02-24 22:25:33 +01:00
J.-F. Cap	4147c0ce1f	Added typed array C API	2019-02-24 22:24:18 +01:00
Calvin Rose	602e30a421	Add "\v" string esca[e sequence.	2019-02-24 14:46:16 -05:00
Calvin Rose	9495be328c	Be more careful about data alignment ... Alingment issues can happen anywhere we do casting on pointer types. Be more careful in the peg module about ensuring that pointers are aligned well.	2019-02-24 13:43:38 -05:00
J.-F. Cap	0eae75a5c2	added MARSH_EOS check	2019-02-24 18:45:14 +01:00
J.-F. Cap	8e0d7f2539	Merge remote-tracking branch 'upstream/master' into typed-array	2019-02-24 03:06:26 +01:00
J.-F. Cap	9c1c7fb384	Remove AT id use name as tag	2019-02-24 02:51:34 +01:00
J.-F. Cap	af48912f11	Simplify Abstract type introspection	2019-02-24 02:02:54 +01:00
Calvin Rose	327d2ed849	Remove extra "compile error: " string.	2019-02-23 15:38:49 -05:00
J.-F. Cap	db64a682be	fix incompatibilities with upstream/master changes in marsh.c	2019-02-23 17:54:09 +01:00
J.-F. Cap	4d3c655058	Merge remote-tracking branch 'upstream/master' into typed-array	2019-02-23 17:36:38 +01:00
J.-F. Cap	2becebce92	fix C source format	2019-02-23 17:13:43 +01:00
J.-F. Cap	0cc6c6ff33	implement typed array marshal/unmarshal and ... generic marshaling capabilities to abstract types.	2019-02-23 16:58:47 +01:00
Calvin Rose	115bc6140b	Fix NULL ptr issue.	2019-02-22 17:12:34 -05:00
Calvin Rose	b14fcb068b	Update janet_pcall interface ... The programmer can now not only get the used fiber, but provide a fiber to reuse if many calls are made in succession.	2019-02-22 17:10:24 -05:00
Calvin Rose	2ea28f29b0	Shut up some warnings from clang's static analyzer. ... Not particularly useful actually, by and large false positives.	2019-02-22 12:10:27 -05:00
J.-F. Cap	7cb1c7cef2	added ta marshalling	2019-02-22 17:41:27 +01:00
Calvin Rose	9d60e8b343	Address issue #54 ... Bug when marshalling function environments that were still on a fiber stack.	2019-02-22 10:16:32 -05:00
Calvin Rose	340a6c4d8d	Update marsh.c to use janet_panic for errors. ... Before, we used a local setjmp/longjmp for error handling. Using janet_panic means errors can be more easily expressive and code can be smaller. However, we still need to make vector memory get gc collected, as panics can cause the runtime to skip janet_v_frees.	2019-02-22 10:12:25 -05:00
J.-F. Cap	e5a4c6fc2b	Merge remote-tracking branch 'upstream/master' into ta-with-marshal	2019-02-22 15:58:47 +01:00
J.-F. Cap	db9ac6dba5	marshal buffer ok	2019-02-22 15:57:48 +01:00
J.-F. Cap	d570aae817	Merge branch 'ta-marshal' into ta-with-marshal	2019-02-22 11:13:12 +01:00
J.-F. Cap	59e4b15fad	added some abstract type instrospection capabilities ... registering abstract type in vm_register table	2019-02-22 10:54:22 +01:00
Calvin Rose	beed839d12	Remove the callable? predicate. ... Many times are callable now in some circumstances, so the predicate is not that useful.	2019-02-21 20:38:22 -05:00
Calvin Rose	1147482e62	Address #53 - marshalling fiber strangeness ... The unmarshaller was not tracking fibers in references.	2019-02-21 19:11:28 -05:00
J.-F. Cap	4d07176f1c	work in progress	2019-02-21 20:52:39 +01:00
Calvin Rose	8cff3dd2c3	Fix one more warning.	2019-02-21 11:46:39 -05:00
Calvin Rose	df550efb6b	Fix MSVC compiler warnings.	2019-02-21 11:34:04 -05:00
Calvin Rose	00a47dc0cb	Begin work on new memory layout for all objects and GC. ... The layout should actually be very similar to the old layout, but the code will be much easier to change and should be more portable.	2019-02-21 11:22:29 -05:00
Calvin Rose	811b1825cb	Remove tuple/append and tuple/prepend. ... Use the splice special instead.	2019-02-20 21:08:54 -05:00
J.-F. Cap	2ca252bc0e	Merge remote-tracking branch 'upstream/master' into typed-array	2019-02-21 01:43:22 +01:00
J.-F. Cap	6054858359	fix C format	2019-02-21 00:20:54 +01:00
J.-F. Cap	1d50fd9485	First exeperiments with JS style Binary Typed Arrays	2019-02-21 00:15:48 +01:00
Calvin Rose	a982f351d7	Address #50 ... Issues with range when called with 3 arguments.	2019-02-20 12:07:20 -05:00
Calvin Rose	27a274b686	Update some corelib functions. ... Some corelib functions that were created via janet_quickasm were missing some flags for arity checking, so they were marked as accepting any arity.	2019-02-19 23:41:16 -05:00
Calvin Rose	cb002e7b84	Update generating tools to produce stylish code. ... Really small whitespace changes in generated code.	2019-02-19 21:28:22 -05:00
Calvin Rose	9d4effc02e	Add make format to format code. ... A consistent style should help with contributors and readability. We use astyle as the formatter as can make a pretty good approximation of the current style and my preferred style. Astyle can be found at http://astyle.sourceforge.net/astyle.html	2019-02-19 20:51:34 -05:00
Dan Skorupski	ef5f80ad38	Fix indentation, converting some tabs to spaces.	2019-02-19 17:54:13 -06:00
Calvin Rose	dbcbb4466d	We don't need to add module/\*headerpath\*. ... We can just dump janet.h into the lib folder as well.	2019-02-18 22:25:40 -05:00
Calvin Rose	ed72dcf82d	Rename the header <janet/janet.h> to <janet.h> ... Makes it easier to use and remember, and makes the variable `module/*headerpath*` make more sense.	2019-02-18 20:13:35 -05:00
Calvin Rose	8d9a88e759	Add JANET_PATH back in.	2019-02-18 15:31:15 -05:00
Calvin Rose	6af5800d21	Add -m option to command line ... The -m option set the default system path for finding libraries for that invocation of Janet.	2019-02-18 15:11:59 -05:00
Calvin Rose	540b326c54	Simpler way to set JANET_PATH at compile time.	2019-02-18 14:48:29 -05:00
Calvin Rose	660a2b41ae	Set module/*syspath* to JANET_PATH at build time ... The takes out the hardcoded reference to /usr/local/	2019-02-18 14:31:23 -05:00
Calvin Rose	07912f5ab2	Update comments in strtod.c	2019-02-17 21:44:58 -05:00
Calvin Rose	ffc14f6019	Oops, peg option issue fixed.	2019-02-17 21:25:30 -05:00
Calvin Rose	1e70c97ef0	Allow enabling/disabling of peg module. ... Use compiler define -DJANET_NO_PEG to turn off the peg module.	2019-02-17 21:22:03 -05:00
Calvin Rose	6d5ff43de7	Make amalg build cleaner. ... Don't pull in a global header <janet/janet.h> unless we need to.	2019-02-16 23:33:24 -05:00
Calvin Rose	3b6ff3c09a	Add -c option to main client ... This allows compile janet source modules to images.	2019-02-16 21:55:53 -05:00
Calvin Rose	0ce5acec89	Begin cleaning up string API. ... Remove string/pretty in favor of buffer/format and string/format. Also drop string/number, which is more verbose and less flexible than string/format.	2019-02-16 15:12:34 -05:00
Calvin Rose	44e31cac5d	Merge pull request #40 from jfcap/string-format ... string/format	2019-02-16 15:02:47 -05:00
Calvin Rose	029394db31	Add buffer/format as well as string/format. ... buffer/format uses the old string/format behavior. `string/format` no longer requires a buffer, and returns a string.	2019-02-16 13:59:38 -05:00
Calvin Rose	00020ba8ab	Whitspace and style changes.	2019-02-16 13:40:51 -05:00
Calvin Rose	1f91ee30fe	Make require simpler and module/find more useful. ... This replaces a lot of the functionality in require by moving it to module/find. module/native-paths and module/image-paths are also merged into the one module/paths to make it easier to extend. This of course breaks some of the less important API - module/native-paths no longer exists.	2019-02-16 13:21:29 -05:00
J.-F. Cap	a6f022a73d	Added string/format function (snprintf like)	2019-02-16 03:29:04 +01:00
Calvin Rose	2e1ec3700d	Fix compilier warning on -Os, gcc.	2019-02-15 19:01:47 -05:00
Calvin Rose	9e6b1d1b16	Add images. ... Images are precompiled libraries. They can be created programmatically via the `write-image` function and then loaded with `require` or `import`. They can also be run by the command line tool - you must specify the path to the image without the .jimage extension.	2019-02-15 18:56:41 -05:00
Calvin Rose	bdf03b4706	Fix unmarshalling integers directly, not through readint.	2019-02-15 14:01:32 -05:00
Calvin Rose	4d96ba3ba9	Merge branch 'master' of github.com:janet-lang/janet	2019-02-15 13:21:00 -05:00
Calvin Rose	f161002390	Address #35	2019-02-15 13:20:20 -05:00
J.-F. Cap	e0d26629e0	Fix buffer (and string) used as callee for indexing.	2019-02-12 23:40:59 +01:00
Calvin Rose	17783c3c3e	Add tuple/brackets ... Fix macro expansion via macex for bracketed tuples.	2019-02-11 18:37:59 -05:00
Calvin Rose	c64e92a5de	Add some unused math functions. ... Several functions from the C math library were forgotten in the math module. These have been added to the core library.	2019-02-10 12:03:22 -05:00
J.-F. Cap	c6672e62ac	Added math/abs binding	2019-02-10 14:06:10 +01:00
Calvin Rose	c6edf03ae8	Fix some code style, add tuple/type function. ... We need to be able to detect tuple type from janet code, otherwise tuples will contain hidden state. The tuple/type function is able to detect the flags in the tuple so the programmer can access them if needed.	2019-02-09 12:21:11 -05:00
J.-F. Cap	5020a1bae9	Added marshalling code to save tuple_flag	2019-02-09 17:00:35 +01:00
J.-F. Cap	86ba69c16b	Merge remote-tracking branch 'upstream/master' into crazy-brackets	2019-02-08 23:45:55 +01:00
J.-F. Cap	5f70024f87	Experimental stuffs with bracket syntax	2019-02-08 21:49:28 +01:00
Calvin Rose	114a45306d	Add more specialization for marshaling integers. ... This decreases the core image size by about 16.5k.	2019-02-08 10:14:36 -05:00
Calvin Rose	fe27df528c	Boot core library from image rather than source ... This should speed up start time and reduce malloc/free usage to about 15% of what is what previously for startup. The current cost is slightly larger binary as the representaion of the image is currently less compact than source code.	2019-02-08 00:44:30 -05:00
J.-F. Cap	8ab60e475a	typo in janet_indexed_view ... (no consequence but look strange)	2019-02-08 01:10:07 +01:00
Calvin Rose	6321c30cb1	Add methods for file io.	2019-02-06 17:58:27 -05:00
Calvin Rose	74e1a3273f	Add method syntax to parser.	2019-02-05 19:43:41 -05:00
Calvin Rose	f6a3853131	Merge pull request #30 from jfcap/get-set-abstract ... Get set abstract	2019-02-05 19:09:56 -05:00
J.-F. Cap	960cf76eb5	Experimental getter/setter for abstract types	2019-02-05 17:14:13 +01:00
Calvin Rose	1b735564fa	Update copyright.	2019-02-03 15:34:41 -05:00
Calvin Rose	cb5263d2d8	Remove extra comment.	2019-02-03 15:32:39 -05:00
Calvin Rose	8a3f512746	Experimental changes to janet_call to make it faster. ... Remove setjmp and fiber creationg from janet_call. This adds the constraint to janet_call can only be called when there is already a current fiber.	2019-02-01 11:56:25 -05:00
Calvin Rose	19e59705b9	Main rule in peg is always 0 ... After we changed peg bytecode emission to preallocate space for an instruction before emitting sub rules, the rules are numbered in the order that they are compiled. This means that the main rule is always 0. We can remove the explicitly stored main rule in the peg structure.	2019-01-31 23:39:33 -05:00
Calvin Rose	367c9da856	Fix some typos and update style. ... Add bars.janet tool for templating arbitrary strings, especially HTML.	2019-01-31 22:38:59 -05:00
Calvin Rose	4bcf6565cd	Add parser/insert and bump to 0.4.0	2019-01-31 14:48:28 -05:00
Calvin Rose	0c950d0846	Fix emscripten build.	2019-01-31 13:02:09 -05:00
Calvin Rose	7ba925c50a	Make getline more useful.	2019-01-31 12:34:22 -05:00
Calvin Rose	cb3b9dd76f	Update changelog an fix typos.	2019-01-31 10:09:34 -05:00
Calvin Rose	c76f4e89d8	Remove redundancies in stacktraces. ... There was an implementation for stacktraces in both run.c and in core.janet, status-pp. The commit removes the one in core.janet in favor of the C based stacktrace, which is exposed via debug/stacktrace. Lots of reshuffling of run-context ensued as well, which resulted in an api that is a bit cleaner.	2019-01-30 23:11:12 -05:00
Calvin Rose	85a211b26b	Remove extra vector function.	2019-01-30 21:22:40 -05:00
Calvin Rose	46c540b93e	Add math headers for emscripten ... We now check for NaN in table.c and struct.c as we disallow NaN keys.	2019-01-29 18:18:14 -05:00
Calvin Rose	32c209ede9	Address #25	2019-01-29 13:59:08 -05:00
Calvin Rose	0d293cd3f5	Update require to use real path name rather than module name.	2019-01-28 21:48:13 -05:00
Calvin Rose	f284776490	Address #24	2019-01-28 20:30:45 -05:00
Calvin Rose	38a7e4faf1	Disallow NaN as table/struct key. ... Fix bugs and add tests for denormalized tables and structs.	2019-01-28 11:50:33 -05:00
Calvin Rose	c333cbfa55	0.3.0	2019-01-26 21:40:04 -05:00
Calvin Rose	d85892edc8	0.3.1	2019-01-26 21:34:08 -05:00
Calvin Rose	68e00cdb7a	Update slurp and spit error handler.	2019-01-26 17:27:05 -05:00
Calvin Rose	e755f98300	Address #23	2019-01-25 20:31:08 -05:00
Calvin Rose	611543c48b	Add source amalgamation ... The amalgamated source concatenates all sources to a file janet.c which can be used for embedding janet, much in the same way as sqlite or mongoose.	2019-01-24 00:15:58 -05:00
Calvin Rose	795e7a9de8	Make os/date results more consistent.	2019-01-20 16:49:39 -05:00
Calvin Rose	090a6a8c5c	Add optional env arguments to eval functions.	2019-01-20 16:06:30 -05:00
Calvin Rose	2bbf9fdcc5	Add os/date to core library.	2019-01-20 14:34:33 -05:00
Calvin Rose	737b2449f0	Update highlight and the mainclient.	2019-01-20 10:05:51 -05:00
Calvin Rose	48b179d67e	Add slurp and spit to the core library.	2019-01-19 22:00:33 -05:00
Calvin Rose	bf8d5da3dc	Fix possible memory leak on buffer overflow. ... (All buffer push functions can panic (longjmp), skipping deinit. Instead, we should use the garbage collected api).	2019-01-19 12:32:52 -05:00
Calvin Rose	5ba969f91d	Make match macro prettier.	2019-01-18 15:24:58 -05:00
Calvin Rose	26818a5e5c	Fix doc generation.	2019-01-18 12:26:04 -05:00
Calvin Rose	b84b0e4828	Expose more of the module system. ... The system path can more easily modified at runtime, and the module/cache and module/loading tables are now exposed. Properly cache native modules as well.	2019-01-18 12:04:34 -05:00
Calvin Rose	b4934ceddc	Make parser errors a bit better for files with no closing ... delimiters.	2019-01-17 23:43:46 -05:00
Calvin Rose	c4114fbcdb	Add quote special to peg syntax to make captures terser.	2019-01-17 19:28:42 -05:00
Calvin Rose	95f2bbe0a0	Add highlight.janet tool which can highlight ... janet source code and output html or terminal escaped code. Also made re entrant calls into the vm provide better error messages.	2019-01-17 18:12:26 -05:00
Calvin Rose	63137b8107	Fix parsing bug for numbers.	2019-01-17 12:32:51 -05:00
Calvin Rose	2c1b506213	Add tagged captures for a better (more correct) form of look behind.	2019-01-16 22:38:11 -05:00
Calvin Rose	612a245961	More work on peg. Disable indexed backrefs and replace substitution ... with accumulation.	2019-01-16 21:11:55 -05:00
Calvin Rose	82cddef5bb	Update man page and add early exit to number scanning for parser.	2019-01-16 12:32:33 -05:00
Calvin Rose	d0fc29338c	Add error special form in Peg to allow construction of grammar errors ... for more useful grammars that could eventually be used in a compiler.	2019-01-15 16:04:47 -05:00
Calvin Rose	4eeadd7463	Add optional form to peg (shorthand for (between 0 1 patt)).	2019-01-15 14:08:03 -05:00
Calvin Rose	3a9b50ea4a	Update peg doc and remame some peg specials.	2019-01-14 22:17:13 -05:00
Calvin Rose	1304f9263b	Update peg docs and make bad backrefs not error the whole pattern, but just cause the current match attempt to fail.	2019-01-14 21:47:55 -05:00
Calvin Rose	90313afd40	Update PEG documentation and peg syntax. ... Disable tail calls in the root scope for better stacktraces, as the root scope may contain a single call to a failing function, as in the case of the test suite.	2019-01-14 20:41:32 -05:00
Calvin Rose	99f176f37b	Fix windows build warnings.	2019-01-14 17:48:32 -05:00
Calvin Rose	d0ec89c7c1	Update Matchtime captures to not include all of the ... matched text automatically, and fix pattern recursion in grammars.	2019-01-14 17:44:21 -05:00
Calvin Rose	170e785b72	Fix recursion in grammars.	2019-01-14 15:06:35 -05:00
Calvin Rose	e53778d5d8	Remove annoying (fiber) text from stacktrace.	2019-01-14 12:08:36 -05:00
Calvin Rose	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
Calvin Rose	97a42ea17b	Address some windows issues in buffer.c	2019-01-14 00:12:25 -05:00
Calvin Rose	2cd489b9d4	Address windows build warnings.	2019-01-14 00:09:27 -05:00
Calvin Rose	ff0d3a0081	Compile pegs to bytecode with (peg/compile). Peg ... performance is improved, and peg syntax has been expanded with a few more keywords.	2019-01-13 23:54:41 -05:00
Calvin Rose	282c02c475	Update comments and text.	2019-01-12 20:22:03 -05:00
Calvin Rose	798c88b4c8	Update peg to allow functions over captures. Update C API ... 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
Calvin Rose	83f4a11bf3	Add some more tests, add parameterized captures to patterns, ... and fix some bugs.	2019-01-12 11:04:47 -05:00
Calvin Rose	d7626f8c57	Add more capturing capabilities including substitutions, as well ... 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
Calvin Rose	1efca2ebe7	Add some preliminary capturing ability to PEGs.	2019-01-11 21:09:49 -05:00
Calvin Rose	40845b5c1b	Initial peg implementation. Tree walk interpretted with ... no captures, so not yet ready.	2019-01-11 19:22:24 -05:00
Calvin Rose	84fb07dd5a	Add quiet option to main client.	2019-01-10 17:10:12 -05:00
Calvin Rose	62cb3f81fe	Fix sorting in asm.c. Add README text.	2019-01-09 17:09:16 -05:00
Calvin Rose	16ebb11181	Add buffer/bit functions and buffer/blit. Expose janet_gethalfrange ... in the C api for less duplicated range checking code.	2019-01-09 13:25:51 -05:00
Calvin Rose	115ed9cbb9	Move pretty printing to separate file pp.c ... Simplify string.c and remove janet_puts.	2019-01-09 11:47:29 -05:00
Calvin Rose	3ae6f64de5	Fix popen bug.	2019-01-08 21:42:16 -05:00
Calvin Rose	5b1a3b8208	Make grammar tool completely generate grammar from scratch. ... Remove grammar from source tree.	2019-01-08 19:59:54 -05:00
Calvin Rose	b1e0849a2f	Restore old status logic - (status checks in run_vm should be using ... the previous status, not the current which is always JANET_STATUS_ALIVE)	2019-01-08 13:42:29 -05:00
Calvin Rose	67f26b7d72	Fix = should have been ==. Add some tests for vm type asserts.	2019-01-08 12:26:01 -05:00
Calvin Rose	aa079e3145	Fix parser regression.	2019-01-07 14:49:38 -05:00
Calvin Rose	d64a57297d	Update examples, add method like semantics to calling keywords.	2019-01-07 14:47:47 -05:00
Calvin Rose	be85196de8	Add callgrind task to Makefile. ... Unify some parser states.	2019-01-06 21:49:24 -05:00
Calvin Rose	eae4e0dede	Add functionality that allows the set macro to ... 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
Calvin Rose	63dd6d03f4	Fix english	2019-01-06 12:05:40 -05:00
Calvin Rose	2a79d2e749	Remove check for function calls to enable all types, ... 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
Calvin Rose	6f3bc3d577	Update copyright date, fix types, remove trailing whitespace.	2019-01-06 03:23:03 -05:00
Calvin Rose	ef5eed2c21	Add source location to doc macro.	2019-01-06 02:10:56 -05:00
Calvin Rose	5865692401	Surround embedded documentation with a macro so it ... can be disabled in a future build.	2019-01-06 01:49:56 -05:00
Calvin Rose	b626e73d19	Add extra argument to (native) to allow for passing ... in custom environment to add stuff to.	2019-01-05 23:37:10 -05:00
Calvin Rose	b535c91ee1	Fix native module issue.	2019-01-05 22:52:28 -05:00
Calvin Rose	7b28032f5c	More explicit casts to please Microsoft compiler.	2019-01-05 21:58:39 -05:00
Calvin Rose	0fdd404a71	Remove duplicate functionality in string.c	2019-01-05 21:23:44 -05:00
Calvin Rose	1f98eff33a	Fix compiler warnings on emscripten.	2019-01-05 20:52:32 -05:00
Calvin Rose	338b31f5a2	Add janet_fixarity. Update emscripten source.	2019-01-05 20:45:24 -05:00
Calvin Rose	b60e3e302a	Update C API to use friendlier functions rather than macros. ... 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
Calvin Rose	5b62c8e6db	Better working panic implementation and more cleanup in main vm loop.	2019-01-05 00:33:20 -05:00
Calvin Rose	cd6a7793e8	WIP panic functionality.	2019-01-04 23:20:34 -05:00
Calvin Rose	5afb00859a	More cleanup in vm.c	2019-01-04 21:15:37 -05:00
Calvin Rose	001917f8d9	Begin clean up of vm.c ... 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
Calvin Rose	b9c0fc8201	Allow calling keywords and symbols as functions to look ... themselves up in a data structure. Allow calling a data structure to look up the argument.	2019-01-03 22:48:43 -05:00
Calvin Rose	d8b0a5ed01	Make parser API more robust - the value queue is now ... distinct from the parse state, and is queried separately.	2019-01-03 20:48:54 -05:00
Calvin Rose	dd3fc24a1e	Make number syntax a bit stricter - no leading underscores ... and no underscores in exponent.	2019-01-03 12:13:14 -05:00
Calvin Rose	337a498edb	Fix some keyword related issues.	2019-01-02 22:08:51 -05:00
Calvin Rose	5fff36d047	Remove janet_symbol_from_string api function.	2019-01-02 20:50:31 -05:00
Calvin Rose	58d480539c	Fix assembler labels after keyword update.	2019-01-02 19:55:42 -05:00
Calvin Rose	e9c94598e6	Add native keyword type to replace symbols with leading ':' ... character.	2019-01-02 19:41:07 -05:00
Calvin Rose	29ec30c79f	Fix number parsing for bases between 2 and 9. ... Allow multisyms to have number keys.	2019-01-02 16:39:24 -05:00
Calvin Rose	122312dbf6	Fix some typos and update comments.	2019-01-02 12:21:59 -05:00
Calvin Rose	618f8d6818	Add with-syms and combine bignat_add and bignatr mul ... into a single operation for strtod.c	2019-01-02 10:23:11 -05:00
Calvin Rose	6b4824c2ab	Fix error behavior when calling functions with incorrect arities.	2018-12-30 18:41:44 -05:00