Calvin Rose
73291a30a0
Update marsh.c
2023-10-06 01:26:07 -05:00
Calvin Rose
a3b129845b
Quick blind take on getting kqueue similar to poll and poll.
2023-10-06 00:48:05 -05:00
Calvin Rose
0ff8f58be8
Simpler async model that is better suited to epoll
2023-10-06 00:37:19 -05:00
Calvin Rose
66292beec9
Don't mess with async connect on BSDs.
2023-10-04 23:33:40 -05:00
Calvin Rose
bf2af1051f
Missing &&
2023-10-04 23:29:54 -05:00
Calvin Rose
b6e3020d4c
Attempt 2 to fix bsd compilation errors.
2023-10-04 23:27:56 -05:00
Calvin Rose
8f516a1e28
Address some bsd issues.
2023-10-04 23:24:40 -05:00
Calvin Rose
5f2e287efd
Make epoll event loop use EPOLLET and not reregister file descriptors.
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This results in fewer system calls and presumably more effcient code. It
also brings the epoll (and kqueue) code more in line with how the
windows IOCP code works, incidentally.
2023-10-04 22:35:04 -05:00
Ian Henry
fa609a5079
fix some typos in docstrings
2023-10-03 19:17:18 -07:00
Calvin Rose
2ea90334a3
Remove some checking code for iocp events.
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Be more permissive abouts events we get.
2023-10-02 23:25:26 -07:00
Calvin Rose
eea8aa555f
Revert dccb60b to address #1299
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This commit was to address issues with a use after free error in the
windows event loop, but the erroneous code was later reworked.
2023-10-03 00:14:25 -05:00
Calvin Rose
51a75e1872
Update janet_interpreter_interrupt to use new atomics
2023-10-01 10:52:05 -05:00
Calvin Rose
af7ed4322e
Get rid of req for 64 bit atomics
2023-10-01 10:27:51 -05:00
Calvin Rose
7cdd7cf6eb
Expose atomic refcounts to be easier to port.
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This code was duplicate in a few places.
2023-10-01 10:09:23 -05:00
Calvin Rose
84ad161f1e
Add support for weak references in arrays.
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Also change weak table syntax to not require keyword arguments.
2023-09-30 10:56:43 -05:00
Calvin Rose
6efb965dab
Merge branch 'weak-tables'
2023-09-29 07:38:21 -05:00
Calvin Rose
e05bc7eb54
Address compiler bug with break.
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Using result from `break` expression could trigger code that would
work, yet contain invalid, dead code preventing good marshalling.
2023-09-28 20:14:22 -05:00
Calvin Rose
b3a6e25ce0
Add weak references in the form of weak tables.
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Any references exclusively held by a weak table may be collected
without the programmer needing to free references manually. A table
can be setup to have weak keys, weak values, or both.
2023-09-27 23:36:09 -05:00
Calvin Rose
d12464fc0e
Make poll work by going back to array of listeners for gc keeping.
2023-09-26 23:02:06 -05:00
Calvin Rose
a96971c8a7
More work on epoll implementation.
2023-09-26 12:05:06 -05:00
Calvin Rose
f6f769503a
Fix up ev.c to pass tests.
2023-09-26 11:11:29 -05:00
Calvin Rose
82917ac6e3
Kqueue fix.
2023-09-25 19:17:51 -07:00
Calvin Rose
a6ffafb1a2
Patches to kqueue implementation.
2023-09-25 19:07:18 -07:00
Calvin Rose
fb8c529f2e
Partial work updating epoll reimplentation.
2023-09-25 18:52:15 -07:00
Calvin Rose
1ee98e1e66
Get IOCP reworked event loop passing tests.
2023-09-25 15:19:39 -07:00
Calvin Rose
81f35f5dd1
Redo state management for Janet listeners.
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Make more use of the built in GC code for abstracts to
be sure things are more correct. Issue before was streams could
be freed before IOCP events arrived.
2023-09-25 00:43:36 -07:00
Calvin Rose
1b402347cd
Work on debugging issue with server spawning.
2023-09-24 18:15:58 -07:00
Calvin Rose
dccb60ba35
Ignore IOCP where the event failed to deque.
2023-09-24 12:53:06 -07:00
Calvin Rose
471b6f9966
Add TOCLOSE back.
2023-09-24 12:28:35 -07:00
Calvin Rose
5dd18bac2c
More fixups to gc.c
2023-09-24 11:51:22 -07:00
Calvin Rose
018f4e0891
Remove some old code.
2023-09-24 10:30:58 -07:00
Calvin Rose
e85809a98a
Remove remains of gc instrumentation code.
2023-09-24 10:11:24 -07:00
Calvin Rose
e6e9bd8147
Redo async connect code to be moved out of ev.c.
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Async connect is different than write.
2023-09-24 10:08:40 -07:00
Calvin Rose
e00a461c26
Add optional buffer-size to file/open.
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This calls setvbuf to change FILE buffering. A goal is
to be able to use the existing file/* functions for blocking
IO analogous to `read` and `write` system calls.
2023-09-23 09:40:17 -05:00
Calvin Rose
7b4c3bdbcc
Address issues from #1294 on non-nanboxed platforms.
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Underlying bug was obscured by nanbox implementation.
2023-09-21 07:36:53 -07:00
Calvin Rose
169bd812c9
Update state.h to #include <windows.h>
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Should fix usage with msvc in some pipelines.
2023-09-18 23:51:15 -05:00
sogaiu
a23c03fbd0
Report line and col more in janet_dobytes
2023-09-13 15:41:14 +09:00
Josef Pospíšil
7f148522ab
Document array/push variadic argument
2023-09-12 09:34:21 +02:00
Calvin Rose
b95dfd4bdf
Update docstring.
2023-09-09 10:58:20 -05:00
primo-ppcg
f969fb69e1
add lengthable?
2023-09-01 13:04:53 +07:00
Calvin Rose
33d1371186
Update specials.c for formatting.
2023-08-25 16:28:41 -05:00
Calvin Rose
d2dd241e6b
Merge pull request #1269 from primo-ppcg/check-nil-form
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Optimize nil conditions for while and if
2023-08-24 09:30:58 -05:00
Calvin Rose
4ecadfabf4
Fix atomics - warnings on windows
2023-08-24 08:00:50 -05:00
Calvin Rose
ffd79c6097
Allow multiple simultaneous interrupts cleanly for #1262
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Instead of setting a flag, each interrupt increments an atomic
counter. When the interrupt is finally handled, either by scheduling
code to run on the event loop or executing some out of band code, the
user must now decrement the interrupt counter with
janet_interpreter_interrupt_handled. While this counter is non-zero, the
event loop will not enter the interpreter. This changes the API a bit but
makes it possible and easy to handle signals without race conditions
or scheduler hacks, as the runtime can ensure that high priority code is
run before re-entering possibly blocking interpreter code again.
Also included is a new function janet_schedule_soon, which prepends to
the task queue instead of appending, allowing interrupt handler to skip
ahead of all other scheduled fibers.
Lastly, also update meson default options to include the
interpreter_interrupt code and raise a runtime error if os/sigaction
is used with interpreter interrupt but that build option is not enabled.
2023-08-24 07:38:53 -05:00
primo-ppcg
35a8d2a519
Optimize nil conditions for while and if
2023-08-24 17:50:31 +07:00
Calvin Rose
21eab7e9cc
Update sigaction to help address #1262 .
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Update example to have 4 cases - case 3 was previously broken but should
now work.
2023-08-23 09:16:59 -05:00
Calvin Rose
b7f8224588
Address #1263
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Fix reference counting when cleaning up unused abstract types
per-thread.
2023-08-20 14:53:25 -05:00
Calvin Rose
ca4c1e4259
Try to use atomics inside signal handler for ref count.
2023-08-20 08:49:49 -05:00
Calvin Rose
91712add3d
Fix threaded abstracts in min build.
2023-08-19 20:19:05 -05:00
Calvin Rose
7198dcb416
Add sanboxing for signal handling.
2023-08-19 17:44:04 -05:00
