Calvin Rose
609b629c22
Add support for atomic loads in Janet's atomic abstraction.
2023-10-21 10:40:57 -05:00
Calvin Rose
e74365fe38
Be a bit safer with reference counting.
...
We might want to revisit some uses of refcounts in the
ev module to be more efficient if we care about signal atomicity
(where memory order isn't really important) or multithreading atomicity.
2023-10-21 09:55:00 -05:00
Vincent Lee
045c80869d
Use libc strlen in janet_buffer_push_cstring
...
Platform libc's often contains optimized assembly implementations of strlen, so take
advantage of them here instead of doing a naive count.
2023-10-19 23:30:28 -07:00
Calvin Rose
21ebede529
Move posix-fork inside correct if-def
...
Don't compile if processes are disabled.
2023-10-15 11:03:26 -05:00
Calvin Rose
b5996f5f02
Update for 1.32.0
2023-10-14 19:48:20 -05:00
Calvin Rose
e3f4142d2a
Update result value from janet_do* functions.
2023-10-12 05:26:23 -05:00
Calvin Rose
f18ad36b1b
Rework #1306 - better default for pretty printing numbers.
...
Not perfect for serialization, but a representation that
plays well with both safe integers (z where abs(z) < 2^54) and
non-integer floats.
2023-10-11 00:59:57 -05:00
Calvin Rose
cb25a2ecd6
Avoid using execvpe function.
2023-10-08 21:33:15 -05:00
Calvin Rose
741a5036e8
Add %D and %I for 64 bit formatting.
...
Instead of breaking old code with changing %i and %d.
2023-10-08 21:23:03 -05:00
Calvin Rose
549ee95f3d
Add os/posix-exec (along os/posix-fork)
...
Useful for old-style unix daemons, start up scripts, and so on.
Easy to add on top of os/execute.
May want to consider allowing the same IO redirection as os/execute
and os/spawn.
May also want to put both fork and exec behind a config switch since I
suppose some systems may not support them, although I don't know of any
concrete examples.
2023-10-08 21:03:08 -05:00
Calvin Rose
6ae81058aa
Be more consistent with va_arg types.
2023-10-08 19:09:35 -05:00
Calvin Rose
4139e426fe
Refine interface for janet's new event loop.
...
Infer the current root fiber and force user to
allocate state for async events.
2023-10-08 18:25:46 -05:00
Calvin Rose
990f6352e0
Allow for unregistered streams w/ kqueue.
2023-10-08 17:21:42 -05:00
Calvin Rose
b344702304
Merge branch 'master' into ev-epoll-fewer-syscalls
2023-10-08 17:20:20 -05:00
Calvin Rose
894aaef267
Mac please
2023-10-08 15:42:54 -05:00
Calvin Rose
e209e54ffe
bsds are very strict on C standards
...
No labels before declarations.
2023-10-08 15:37:23 -05:00
Calvin Rose
7511eadaa7
Update code for freebsd and ENODEV on stream register
2023-10-08 15:26:02 -05:00
Calvin Rose
6c4906605a
Some bsds return ENODEV for devices like /dev/null
2023-10-08 15:09:53 -05:00
Calvin Rose
8a9be9d837
Make sure posted events are read from non-blocking socket.
2023-10-08 13:46:24 -05:00
Calvin Rose
b72098cc71
remove extra decref
2023-10-08 13:24:42 -05:00
Calvin Rose
defe60e08b
Handle refcounts in posted events.
2023-10-08 13:18:08 -05:00
Calvin Rose
7f852b8af4
Handle refcounts in posted events.
2023-10-08 13:14:36 -05:00
Calvin Rose
d71c100ca7
Revert "Add EV_EOF and EV_CLEAR to selfpipe for kqueue"
...
This reverts commit 5442c8e86d
2023-10-08 13:13:58 -05:00
Calvin Rose
5442c8e86d
Add EV_EOF and EV_CLEAR to selfpipe for kqueue
2023-10-08 12:34:13 -05:00
Calvin Rose
cf4901e713
Update docstring for os/posix-fork
2023-10-08 11:54:25 -05:00
Calvin Rose
4b8c1ac2d2
Add os/posix-fork
...
Very simple fork function that returns a process object that can be
waited on.
2023-10-08 11:09:00 -05:00
Calvin Rose
555e0c0b85
Try to capture more events in kqueue.
2023-10-08 10:52:27 -05:00
Calvin Rose
f1111c135b
Work on kq
2023-10-07 21:32:20 -05:00
Calvin Rose
3905e92965
kqueue mirror master branch implementation a bit better.
2023-10-07 12:53:59 -07:00
Calvin Rose
1418ada38f
Remove duplicate code in kqueue event handling.
2023-10-07 12:40:43 -07:00
Calvin Rose
9256a66b76
Update ev.c for removing msvc warnings
2023-10-07 12:11:14 -07:00
Calvin Rose
e8c013a778
Remove some extra fiber state and use a flag.
2023-10-07 12:07:05 -07:00
Calvin Rose
fea8242ea7
Reuse overlapped overhead on windows for something useful.
2023-10-07 11:25:20 -07:00
Calvin Rose
7bfb17c209
Lots of work to make iocp work again.
...
Big issue with IOCP vs. poll variants is that the overlapped
structures have a longer lifetime than intermediate state needed
for epoll. One cannot free overlapped structures after closing a
handle/socket, like one can do with any intermediate state when using
readiness-based IO.
2023-10-07 11:18:43 -07:00
Calvin Rose
e7e4341e70
Add EV_EOF for kqueue.
2023-10-06 17:39:52 -05:00
Calvin Rose
d07f01d7cb
Update kqueue
2023-10-06 01:33:51 -05:00
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.
...
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.
...
Be more permissive abouts events we get.
2023-10-02 23:25:26 -07:00
Calvin Rose
eea8aa555f
Revert dccb60b to address #1299
...
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.
...
This code was duplicate in a few places.
2023-10-01 10:09:23 -05:00
