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2068 Commits

Author SHA1 Message Date
llmII
b559f9625a
Timeout is an absolute time, not an interval. 
Fixes the wrong assumption, passing all tests at that point.
 2021-09-04 08:02:50 -05:00
llmII
1736c9b0f8
Handle null state, don't read/write on error 
Need to guard against errors when reading/writing probably, if there is
an error, forgo those events.

Guard against null state (and the byproduct, a segfault), check if the
state is null before utilizing it.
 2021-09-03 23:22:07 -05:00
llmII
4fb2d8d318
Logical error regarding length fixed. 2021-09-03 22:41:59 -05:00
llmII
95891eb0a5
Fix incorrect use of EV_SET on pipes (part 2) 
Forgot that we use nearly the same routine for adding and deletion...
can't go around deleting things we haven't put into the changeset!
 2021-09-03 22:33:28 -05:00
llmII
c133443eb7
Fix incorrect use of EV_SET on pipes. 
It would seem adding a read and a write event filter on a pipe which is
unidirectional might just be a bad idea.
 2021-09-03 19:44:27 -05:00
llmII
8f0641f36c
Disabling superfluous code 
The code in question may be checking things in an erroneous manner?
 2021-09-03 17:18:40 -05:00
llmII
f48dbde736
Better exit (error?) message 
The prior calls to exit(-1) were wrong anyway and they may at this point
be hindering figuring out what's going on in suite 9.
 2021-09-03 17:13:54 -05:00
llmII
f2e4c1ae9a
Forgot a semicolon... 2021-09-03 16:31:20 -05:00
llmII
a4aef38cc0
More typo and syntax fixes. 2021-09-03 16:29:39 -05:00
llmII
b445ecde51
Add kqueue option to meson, janetconf, fix typoes 2021-09-03 16:23:15 -05:00
llmII
a209a01284
Add kqueue support to Janet 
Note that this is a work in progress and simply a first attempt at
getting some code into place before being able to test it. This code
follows of sorts both the poll and epoll sections of the codebase hoping
to achieve the exact same.
 2021-09-03 14:33:47 -05:00
Calvin Rose
7037532943 Errored threads always emit stacktrace or supervisor event. 
That way, it is much harder to swallow errors. Error swallowing behavior
would have to be done explicitly by wrapping fibers with `protect` or
`try`.
 2021-09-01 21:05:05 -05:00
Calvin Rose
bb405ee1aa Address #778 
Relax check that number of closure environments in a function matches
that of the def.

The def could be partially constructed, and so there may be a false
negative. The runtime will check that this is consistent, and the
garbage collector should handle when this constraint is not kept.
 2021-08-31 22:58:44 -05:00
Calvin Rose
ef23356309 Threaded supervisors return fiber->last_value instead 
of the fiber itself.
 2021-08-31 14:50:27 -05:00
Calvin Rose
5464a7a379 Allow passing a function to directly to ev/go. 
Makes ev/call less useful but ev/go more useful. No need
to construct as many identical intermediate fibers.
 2021-08-30 22:22:22 -05:00
Calvin Rose
acbebc5631 Allow passing function to ev/thread. 
Convenient when there is no need to create an entire fiber.
 2021-08-30 22:04:15 -05:00
Calvin Rose
e1c4fc29de Prepare for 1.17.1 release. 2021-08-29 11:29:41 -05:00
Calvin Rose
b903433284 Merge branch 'master' of github.com:janet-lang/janet 2021-08-29 11:15:43 -05:00
Calvin Rose
9909adb665 Remove JANER_HEADERPATH from boot process. 
That is a jpm thing.
 2021-08-29 10:43:58 -05:00
Josef Pospíšil
29ea408980 Fix spawn-thread doc about its return 2021-08-28 15:39:49 +02:00
Josef Pospíšil
0bb7ca7441 Fix typos in ev/go ev/select 2021-08-28 15:35:55 +02:00
Calvin Rose
a992644c62 Merge branch 'master' of github.com:janet-lang/janet 2021-08-27 11:52:19 -05:00
Calvin Rose
1c15926e6f Fix #773 - fix docstring. 2021-08-27 11:52:03 -05:00
Calvin Rose
ab740f92db Fix ev thread swallowing error in some case. 2021-08-27 11:46:42 -05:00
sogaiu
1d7390fa7c Tweak fiber/last-value docstring 2021-08-27 17:29:20 +09:00
Calvin Rose
0ab96b8e47 Fix #771 2021-08-26 22:23:21 -05:00
bakpakin
7734e77dfc Readd the janet_register function. 2021-08-22 10:38:15 -05:00
Calvin Rose
257c8b65c2 Fix destruction order. 2021-08-21 13:30:09 -05:00
Calvin Rose
846c9e5e12 Fix #759 - Add -E flag for one-liners. 
Use the `short-fn` DSL here for argument passing.
 2021-08-21 13:16:41 -05:00
Calvin Rose
685d2b460c Address #765. Make assert into a macro. 2021-08-21 12:27:58 -05:00
Calvin Rose
bd71e1cd02 Silence clang warning about comparing function pointers. 
The comparison is used to create a set of function pointers.
 2021-08-21 12:10:19 -05:00
Calvin Rose
49142fa385 Update for windows compiler warning. 2021-08-20 19:48:48 -05:00
Calvin Rose
d631d29cb4 Fix typo in header. 2021-08-20 18:53:22 -05:00
Calvin Rose
01b7891347 Windows header issues. 2021-08-20 18:49:13 -05:00
Calvin Rose
c786a4cbeb Expose JanetOSMutex to make abstract types easier to write. 2021-08-20 17:57:23 -05:00
Calvin Rose
1920ecd668 Decrement thread channel pointer during cleanup without adding to heap. 2021-08-20 16:41:19 -05:00
Calvin Rose
c8827424e7 Fix memory leak and use after free 
Use after free was caused by missing janet_gcroot call when
setting up thread.
 2021-08-19 21:51:53 -05:00
Calvin Rose
cc066dd6a1 Add basic runtime support for threaded abstracts. 
A threaded abstract is an abstract type that can be freely shared
between threads. While no synchronization is provided, refcounting
and transport between threads is. This will let implementers more easily
exploit OS-level parallelism in C library code. The caveat with these
types is that they need to be careful in how they interact with objects
on other heaps.
 2021-08-19 21:16:20 -05:00
Calvin Rose
eb0b37f729 Initial threaded abstract types. 2021-08-19 20:56:48 -05:00
Calvin Rose
e552757edc Fix threaded supervisor channels - Fix #766 
Some pointer casting with abstract types was incorrect, resulting
in strange behavior when trying to use supervisor channels that were
threaded. This fix also adds the ability to supply a supervisor channel
directly when creating a thread.
 2021-08-16 21:14:06 -05:00
Calvin Rose
87b8dffe23 Deprecate the thread module. 2021-08-15 17:36:47 -05:00
Calvin Rose
81b5904188 Add marshal/unmarshal to items pushed to threaded channel. 2021-08-15 16:12:40 -05:00
Calvin Rose
894a3b2fe2 Fix memory leak with threaded channels. 2021-08-15 15:33:26 -05:00
Calvin Rose
b75b3e3984 Working example for threaded channels. 
Still no marshalling more complex values.
 2021-08-15 15:25:07 -05:00
Calvin Rose
dea4906144 Merge branch 'master' of github.com:janet-lang/janet 2021-08-15 13:15:41 -05:00
Calvin Rose
97e5117a3f Fix some issues and improve channel closing. 
Still not fully working, seems to be deadlock/channel issue when
sending events between threads.
 2021-08-15 13:14:33 -05:00
Calvin Rose
037215f7c4 Initial working draft of threaded channels. 
Introduces close semtantics to channels as well, but otherwise
threaded channels behave much like non-threaded channels. They have
different marshalling behavior though, and can only send values over by
packing and unpacking them. For now, this means only primitive values
although this will be expanded.

Also missing some implementation for closing threaded channels, and a
whole lot of testing. Achtung!, Caveat emptor, here be dragons and bugs.
 2021-08-15 11:48:13 -05:00
Calvin Rose
0277187fde
Merge pull request #763 from sogaiu/rng-uniform-doc-tweak 
Tweak docstring for math/rng-uniform
 2021-08-14 19:10:45 -05:00
sogaiu
c80a3c1401 Fix error 2021-08-15 06:57:46 +09:00
sogaiu
1a3c8692e6 Tweak docstring for math/rng-uniform 2021-08-10 20:09:24 +09:00
Andrew Chambers
f2e8691ad5 Fix init race for environ lock. 2021-08-09 14:47:41 +12:00
Calvin Rose
c94d7574bc
Merge pull request #754 from harryvederci/patch-1 
Improve docstring for the invert function.
 2021-08-08 12:51:24 -05:00
Calvin Rose
a38cb5df18
Merge pull request #757 from subsetpark/document-match 
Add documentation of @ pattern in match
 2021-08-08 12:51:00 -05:00
Zach Smith
5407868620 Add documentation of @ pattern in match 2021-08-07 15:09:37 -04:00
Harry Prins
7edf77561b
Refer to argument. Change past tense to present. 2021-08-07 18:03:10 +02:00
Calvin Rose
a78cbd91da Address #753 - fix gensym regression. 2021-08-06 16:25:53 -05:00
Calvin Rose
bb5c3773f1 Fix fiber aware combinators to use general iteration instead of fiber 
specifics.
 2021-08-06 16:17:47 -05:00
Calvin Rose
2e641a266d
Merge pull request #752 from sogaiu/get-in-tweak 
Tweak get-in behavior
 2021-08-06 15:14:33 -05:00
Zach Smith
34019222c2 Make take/take-while/take-until fiber-aware 2021-08-06 15:40:29 -04:00
Harry Prins
5f3378213b
Improve docstring for the invert function. 2021-08-06 18:33:49 +02:00
sogaiu
2080ac3bda Tweak get-in behavior 2021-08-06 08:24:26 +09:00
Damien Ready
934e091410 Note "int" vs "double" representation of seconds 2021-07-31 11:02:48 -05:00
Calvin Rose
7f7ee75954 Patch util.c 2021-07-31 10:00:43 -05:00
Calvin Rose
e76b8da269 Add semantics for closing channels. 
This makes certain algorithms simpler as channels
now have an explicit lifetime - multiple readers can coordinate
closing without needing to ensure the same number of reads as writes.
 2021-07-30 19:26:42 -05:00
Calvin Rose
7e5f226480 Put source mapping info in stack traces. 2021-07-29 21:29:08 -05:00
Calvin Rose
2f634184f0 Merge branch 'master' of github.com:janet-lang/janet 2021-07-28 21:41:34 -05:00
Calvin Rose
e3e01466ee
Merge pull request #741 from sogaiu/remove-duplicate-method 
Remove duplicate of method recv-from
 2021-07-28 20:35:33 -05:00
sogaiu
025918cfcc Remove duplicate of method recv-from 2021-07-28 14:44:49 +09:00
Calvin Rose
28fb76e602
Merge pull request #740 from yumaikas/hotfix-new-style-math-bindings 
Fix macro stringification for one-arg math functions
 2021-07-27 23:56:16 -05:00
Andrew Owen
b0f97393a3 Fix macro stringification for one-arg math functions 2021-07-27 21:40:25 -06:00
Calvin Rose
2a7041e751
Merge pull request #739 from sogaiu/new-style-core-fn-decl-for-array 
Update array.c with new style core function declarations
 2021-07-27 22:37:35 -05:00
sogaiu
eed158afdd
Merge branch 'janet-lang:master' into new-style-core-fn-decl-for-array 2021-07-28 10:24:11 +09:00
Andrew Owen
1c7505e04a
Merge branch 'master' into new-style-math-bindings 2021-07-27 19:19:39 -06:00
Calvin Rose
617da24942
Merge pull request #726 from yumaikas/new-style-ev-bindings 
Update ev.c to use the new binding style that provides source information
 2021-07-27 20:17:19 -05:00
Andrew Owen
98bdbfd3d5 Add JANET_DEF and co, use in math.c 2021-07-27 19:13:09 -06:00
Andrew Owen
b289f253c7 Remove static function from the JANET_FN family of macros 2021-07-27 18:43:32 -06:00
Andrew Owen
aabae03305 Add rselect bindings 2021-07-27 00:48:28 -06:00
sogaiu
194d645551 Update array.c with new style core function declarations. 2021-07-27 15:34:12 +09:00
Calvin Rose
889d6f9e43
Merge pull request #737 from sogaiu/new-style-core-fn-decl-for-corelib 
Update corelib.c with new style core function declarations.
 2021-07-26 22:07:17 -05:00
Calvin Rose
151de093d0
Merge pull request #736 from sogaiu/new-style-core-fn-decl-for-debug 
Update debug.c with new style core function declarations.
 2021-07-26 22:06:17 -05:00
sogaiu
7492a4c871 Update buffer.c with new style core function declarations. 2021-07-27 11:34:03 +09:00
sogaiu
d20543b92c Update corelib.c with new style core function declarations. 2021-07-27 11:18:54 +09:00
sogaiu
59aab2ebbd Update debug.c with new style core function declarations. 2021-07-27 08:01:56 +09:00
Calvin Rose
08f7b1b9e5 Run the formatter. 2021-07-26 17:54:26 -05:00
Calvin Rose
f2ac1c15e6
Merge pull request #735 from sogaiu/new-style-core-fn-decl-for-fiber 
Update fiber.c with new style core function declarations.
 2021-07-26 17:36:54 -05:00
Calvin Rose
eaf8f198c1
Merge pull request #733 from sogaiu/new-style-core-fn-decl-for-io 
Update io.c with new style core function declarations.
 2021-07-26 17:36:37 -05:00
sogaiu
2955286606 Update fiber.c with new style core function declarations. 2021-07-27 07:00:59 +09:00
Calvin Rose
40561340a8
Merge pull request #721 from uvtc/patch-1 
docs for doc, searching for strings
 2021-07-26 15:21:39 -05:00
Calvin Rose
4f00a7db88
Merge pull request #729 from sogaiu/new-style-core-fn-decl-for-os 
Update os.c with new style core function declarations.
 2021-07-26 15:21:15 -05:00
Calvin Rose
acc21d0b76
Merge pull request #724 from sogaiu/new-style-core-fn-decl-for-thread 
Update thread.c with new style core function declarations.
 2021-07-26 15:19:19 -05:00
Calvin Rose
db5df70d0c
Merge pull request #727 from sogaiu/new-style-core-fn-decl-for-string 
Update string.c with new style core function declarations.
 2021-07-26 15:19:07 -05:00
sogaiu
92c132381e Update inttypes.c with new style core function declarations. 2021-07-26 21:52:02 +09:00
sogaiu
d0575e4087 Update io.c with new style core function declarations. 2021-07-26 21:39:13 +09:00
Calvin Rose
5ca48b96af
Merge pull request #728 from sogaiu/new-style-core-fn-decl-for-parse 
Update parse.c with new style core function declarations.
 2021-07-26 07:22:46 -05:00
Calvin Rose
2a9f30fc8a
Merge pull request #725 from sogaiu/new-style-core-fn-decl-for-table 
Update table.c with new style core function declarations.
 2021-07-26 07:16:28 -05:00
Calvin Rose
ba89a81a3e
Merge pull request #731 from sogaiu/new-style-core-fn-decl-for-net 
Update net.c with new style core function declarations.
 2021-07-26 07:11:15 -05:00
sogaiu
15b4d9363b Update marsh.c with new style core function declarations. 2021-07-26 18:29:59 +09:00
sogaiu
ceca0e7f0e Update net.c with new style core function declarations. 2021-07-26 18:20:06 +09:00
Andrew Owen
700770b883 Update math.c for the new style 2021-07-26 01:51:13 -06:00
sogaiu
8365037be5 Update os.c with new style core function declarations. 2021-07-26 16:48:04 +09:00
sogaiu
dfaba7daa6 Update parse.c with new style core function declarations. 2021-07-26 15:42:33 +09:00
sogaiu
5756934144 Update string.c with new style core function declarations. 2021-07-26 15:23:04 +09:00
Andrew Owen
7b3ab2727f Fix copy/paste mistake in ev/take docs 2021-07-26 00:11:05 -06:00
Andrew Owen
714ba808dd Update ev.c to use the new binding style that provides source information 2021-07-25 23:25:38 -06:00
sogaiu
6e94e03baa Update table.c with new style core function declarations. 2021-07-26 14:03:01 +09:00
sogaiu
ac98dbccb8 Update thread.c with new style core function declarations. 2021-07-26 13:46:31 +09:00
Calvin Rose
6e3355d7f2
Merge pull request #723 from sogaiu/new-style-core-fn-decl-for-tuple 
Update tuple.c with new style core function declarations.
 2021-07-25 22:41:42 -05:00
Calvin Rose
97907906c5
Merge pull request #722 from sogaiu/new-style-core-fn-decl-for-compile 
Update compile.c with new style core function declarations.
 2021-07-25 22:41:11 -05:00
Calvin Rose
eb84200f28 Fix linux issues with epoll on normal files. 
We use the selfpipe trick if epoll fails with EPERM when trying to
register a file descriptor.
 2021-07-25 21:47:52 -05:00
sogaiu
caaa26e153 Update tuple.c with new style core function declarations. 2021-07-26 11:33:46 +09:00
Calvin Rose
030dd747e9 Merge branch 'master' of github.com:janet-lang/janet 2021-07-25 20:21:59 -05:00
sogaiu
dccb98bb92 Update compile.c with new style core function declarations. 2021-07-26 09:07:53 +09:00
John Gabriele
e356b7141c
Update boot.janet 2021-07-25 17:26:31 -04:00
bakpakin
4cae7e6d5d When building amalgamated build on windows, patch source-map. 
We don't want any backslahes cropping up in the offical distribution of
janet.c.
 2021-07-25 15:53:38 -05:00
bakpakin
cc07b4a89a Merge branch 'master' of github.com:janet-lang/janet 2021-07-25 14:54:45 -05:00
bakpakin
7e8154e648 Update peg.c with new style core function declarations. 2021-07-25 14:54:25 -05:00
Calvin Rose
dfee997e45
Merge pull request #718 from uvtc/patch-1 
Add some clarifying backticks to docs
 2021-07-25 14:10:44 -05:00
Calvin Rose
f6b7cb9c49
Merge pull request #719 from uvtc/patch-2 
Clarify docs on take and drop functions
 2021-07-25 14:10:01 -05:00
bakpakin
7fba44ccce Add macro mechanism for defining C source information for functions. 
This wil let us track source code for C functions more easily.
 2021-07-25 13:03:01 -05:00
bakpakin
6f1695ecd4 Add utitities for interrupting the event loop. 
janet_loop1_interrupt makes the event loop compatible
with safe interruptions for custom scheduling. Does this by exposing
custom events on the event loop. A custom event schedules a function pointer
to run in a way that can interrupt
epoll_wait/poll/GetQueuedCompletionStatus.
 2021-07-25 09:08:46 -05:00
John Gabriele
76acbf9bb6
Clarify docs on take and drop functions 
Pass in indexed and bytes, return tuples and strings, respectively.
 2021-07-24 18:44:49 -04:00
John Gabriele
2769a62bb3
Add some clarifying backticks to docs 2021-07-24 16:58:21 -04:00
bakpakin
160dd830a0 Add janet_interpreter_interrupt for custom scheduling. 
This would allow an embedder to suspend the current Janet fiber
via an external event like a signal, other thread, or really anything.
This is a useful primitive for custom schedulers that would call
janet_interpreter_interupt periodically (say, in an interval with SIG_ALRM),
do some work, and then use janet_continue on the janet_root_fiber, or
for embedding into other soft-realtime applications like a game. To say,
only allow about 5ms per frame of interpreter time.
 2021-07-24 15:14:37 -05:00
bakpakin
aafc595e3a Fix typo. 2021-07-24 12:47:51 -05:00
bakpakin
202783c67a Add :d switch to os/spawn. 
This allows for starting processes that can be turned into zombies.
 2021-07-24 11:55:04 -05:00
Calvin Rose
f11b2c5a0d
Merge pull request #717 from yumaikas/fix-os-open-write-windows 
Fix os open write windows, and add TerminateProcess calls
 2021-07-24 07:52:40 -05:00
Andrew Owen
e8a86013da Add fixes for :write on filestreams that come from os/open 2021-07-24 02:30:00 -06:00
Calvin Rose
a89c377c92 Add the fiber-fn macro which slightly generalizes coro. 2021-07-22 17:59:01 -05:00
Calvin Rose
54d73f6722 Make epoll the default on Linux for event loop implementations. 2021-07-21 21:46:26 -05:00
Calvin Rose
2e58f5f0d4 Add table/clear. 2021-07-21 19:58:42 -05:00
Calvin Rose
e7ea39f410 Prevent possible bad garbage collection when finalizing streams. 
The GC finalizer for streams would sometimes try and use other objects
after they had already been freed.
 2021-07-20 19:42:35 -05:00
Calvin Rose
a125218d03 Move some defines. 2021-07-20 18:24:56 -05:00
Calvin Rose
55b8563c08 Add janet_loop_fiber C function to run a fiber to completion from C. 
This is mainly meant for use as the entry point to a C wrapper for a
janet program. This maeans the programmer doesn't need to use an ifdef
to handle if the event loop is enabled.
 2021-07-18 09:39:37 -05:00
Calvin Rose
aea1f59f6e Add option to build janet without thread library. 2021-07-17 15:13:28 -05:00
Calvin Rose
ab27b789e4 Fix minimal build. 2021-07-17 13:10:55 -05:00
Calvin Rose
3a1a59f1eb Address windows build issue. 2021-07-16 21:10:02 -05:00
Calvin Rose
c20a76cddb Update CHANGELOG and indicate next release will be 1.17.0 2021-07-16 21:05:42 -05:00
Calvin Rose
1ef6db16ed Add janet_vm_save and janet_vm_load. 
This lets a user multiplex multiple Janet VMs on a single
thread or process if they are willing to implement context switching
themselves.
 2021-07-16 20:59:03 -05:00
Calvin Rose
dc414f1239
Merge pull request #713 from yumaikas/fix-process-terminate-windows 
Add TerminateProcess to janet_proc_gc and os_proc_kill on Windows
 2021-07-11 09:30:07 -04:00
Andrew Owen
12cfda1f58 Add TerminateProcess to janet_proc_gc and os_proc_kill on Windows 2021-07-11 04:05:11 -06:00
Andrew Owen
96b4e71704 Add TerminateProcess to janet_proc_gc and os_proc_kill on Windows 2021-07-11 03:56:08 -06:00
sogaiu
edb415d1a8 Tweak function name 2021-07-11 12:27:15 +09:00
Calvin Rose
72c1d1c484 Fix some error condiditions to have the right number of arguments. 2021-07-10 14:09:59 -04:00
Calvin Rose
04a248dc37 Update CHANGELOG.md 2021-06-27 10:54:03 -05:00
Calvin Rose
5defc3b914 Fix bug with ev/go when passing supervisor and value. 
value was incorrectly set to nil in these cases. Also
fix some typos in core docstrings.
 2021-06-25 18:58:19 -05:00
Calvin Rose
04ca945ecf Address #711 - don't persist (dyn :exit) 2021-06-24 14:51:08 -05:00
Calvin Rose
87f8fe14dd Prepare for 1.16.1 release. 2021-06-09 19:08:24 -05:00
Calvin Rose
2eadb21eb7 Update changelog. 2021-05-31 16:51:53 -05:00
Calvin Rose
69afa2a7a3
Merge branch 'master' into fix-shadow 2021-05-31 16:05:29 -05:00
Josef Pospíšil
a4325372e2 Rename level const to not to shadow line in eval1 2021-05-31 21:51:31 +02:00