John Gabriele
0f05aec563
Update os.c
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Doc typo
2021-03-09 14:39:09 -05:00
Calvin Rose
f1819c916a
Fix build error for 1.15.2
2021-02-15 10:27:19 -06:00
Calvin Rose
7e2c433abc
Fix #636
2021-02-14 14:34:52 -06:00
Calvin Rose
6713b23a65
Change behavior of empty env table passed to os/execute on windows.
2021-02-14 11:22:20 -06:00
Calvin Rose
60078e7950
Change os/execute implementation for windows.
2021-02-14 11:04:59 -06:00
Calvin Rose
49dcc816ae
Update os/shell to be non-blocking as well.
2021-01-18 16:44:22 -06:00
Calvin Rose
634219da2c
Fix windows swallowing IOCP events in many cases.
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This fixes windows hanging on "failed" IO operations.
2021-01-17 20:41:59 -06:00
Calvin Rose
462e74ef87
Add os/proc-close to close all pipes associated with a subprocess.
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This will not leak handles until the GC runs in most use cases.
2021-01-16 15:11:07 -06:00
Calvin Rose
c79480342b
Remove unused defines.
2021-01-16 07:19:28 -06:00
Calvin Rose
a1cc5ca045
Fix #593 .
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Also add ev/give-supervisor to the core.
2021-01-16 07:18:07 -06:00
sogaiu
122e2a9378
Tweak os docs
2021-01-14 08:44:56 +09:00
Calvin Rose
61cca10cf6
Allow iterating through the properties of core abstract types.
2021-01-11 23:14:07 -06:00
Calvin Rose
bf01bf631d
More work on windows networking code.
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Remove use of WSARecv and WSASend since for whatever reason
they seem suspect. We may want to revisit this later.
2021-01-11 18:00:31 -06:00
Calvin Rose
f0dbc2e404
Fix subprocess spawning on windows.
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Also fix (:read stream :all)
2021-01-11 11:10:23 -06:00
Calvin Rose
4df1ac5b23
Fix some issues in os.c to diagnose improve windows subprocess code.
2021-01-11 09:06:39 -06:00
Calvin Rose
7b030fe70d
Fix some return issues.
2021-01-03 11:54:31 -06:00
Calvin Rose
9760cf1f4e
Fix MSVC warning.
2021-01-03 11:47:29 -06:00
Calvin Rose
47bb7fd21b
Begin implementing async subproccesses for windows.
2021-01-03 11:21:44 -06:00
Calvin Rose
1c7ed8ca48
Use PostQueuedCompletionStatus for threaded calls on windows.
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Ore efficient than using a self pipe.
2021-01-03 11:08:12 -06:00
Calvin Rose
05166b3673
Fix proc getter bug.
2020-12-31 16:23:20 -06:00
Calvin Rose
0a1c93b869
Add ev api for making threaded calls.
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Easy way to make arbitrary functions in C async.
2020-12-31 16:12:42 -06:00
Calvin Rose
788f91a36f
Remove unneeded book keeping for sub processes.
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Since we are not using signals we no longer need some bookkeeping.
2020-12-31 11:52:12 -06:00
Calvin Rose
c831ecf5d2
Working implementation of process waiting with threads.
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Does not require all sorts of signal handling code
that is not thread-safe and can "steal processes".
However, there is a much simpler way to add this functionality
by creating a new stream and thread for each subprocess when it is
waited on. This is perhaps _slightly_ less efficient but oh so much
simpler, since we can reuse all of our concepts from streams and there
is no need to implement a whole system around the selfpipe.
2020-12-31 11:22:18 -06:00
Calvin Rose
9e42ee153c
Merge branch 'master' into HEAD
2020-12-30 12:19:13 -06:00
Calvin Rose
d7954be5e5
Update docstring for os/open.
2020-12-28 11:00:15 -06:00
Calvin Rose
d53007739e
Invert read/write bits on pipe in os/execute.
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It was backwards, breaking this functionality.
2020-12-09 19:04:05 -06:00
Calvin Rose
cbdea8f331
Make os/execute cooperate with ev module.
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os/execute, os/proc-wait do not block (currently posix only).
This uses the self-pipe trick to turn signals into a pollable entity.
2020-11-29 15:36:21 -06:00
Calvin Rose
53aa19a916
Several changes to move pipe creation back into ev.c
2020-11-18 10:53:36 -06:00
Calvin Rose
1b6272db2e
Fix windows ifdef.
2020-11-15 19:55:58 -06:00
Calvin Rose
6e6900fa3a
os/execute and os/spawn can take streams.
2020-11-15 12:17:29 -06:00
Calvin Rose
a7ed3dea4b
Remove some flags in os/open.
2020-11-15 10:06:20 -06:00
Calvin Rose
cdcb774dc8
Add os/pipe and os/open.
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ev/pipe -> os/pipe, and os/open is a wrapper
around the open system call.
2020-11-15 09:57:29 -06:00
Calvin Rose
540425a41b
Make docstring less confusing - Fix #493 .
2020-11-02 09:09:22 -06:00
Calvin Rose
32bf70571a
Fix os/spawn piping on windows and free handles on errors.
2020-09-13 20:49:38 -05:00
Calvin Rose
524c9b50d4
Add windows implementation for piping.
2020-09-12 19:56:48 -05:00
Calvin Rose
d3147b661b
Add :pipe to os/spawn for piping to subprocess.
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Similar to Python's subprocess.PIPE, this creates and manages pipes
automatically for the caller.
2020-09-12 19:48:12 -05:00
Calvin Rose
b53890ddae
Make some changes for WASM build.
2020-09-07 16:08:43 -05:00
Calvin Rose
821a8dca3b
Fix os/spawn - os/execute switch.
2020-09-04 14:54:58 -05:00
Calvin Rose
0145b133a1
Add os/spawn instead of os/execute with :a
2020-09-04 08:09:05 -05:00
Calvin Rose
b0b137d7f0
Apply formatting to windows changes.
2020-09-02 19:12:27 -05:00
Calvin Rose
b0c09153c2
Allow IO redirection on windows.
2020-09-02 19:07:45 -05:00
Calvin Rose
0485078c6c
Fix some issues on BSD and Windows.
2020-09-01 21:47:08 -05:00
Calvin Rose
7079cc43c9
Make some improvements and add os/proc-kill as well.
2020-09-01 21:36:49 -05:00
Calvin Rose
e7fca0051e
Add :a option to os/execute, and allow redirecting stdio.
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This should help cover a number of common cases for
use of subprocesses. This should also eventually work well
with the ev branch via
2020-09-01 20:06:35 -05:00
Calvin Rose
8b9ad2dce8
Add :x flag to os/execute.
2020-08-29 10:27:32 -05:00
Andrew Chambers
4d4ca7bb36
Initialize PRF with random data when it is enabled.
2020-08-04 12:13:36 +12:00
Calvin Rose
b89f0fac7b
Move clock shims to util (Helps #430 ).
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The thread module should also use these clock shims rather
than clock_gettime, which is not available on older mac systems.
2020-07-03 09:54:58 -05:00
Jason Pepas
f06e9ae30c
Switch to using /dev/urandom for OS X prior to 10.7
2020-06-30 04:18:08 -05:00
Jason Pepas
f5d208d5d6
eliminate large stack allocation from arc4random_buf bodge
2020-06-30 04:06:20 -05:00
Jason Pepas
597d84e263
Add support for systems missing arc4random_buf
2020-06-29 21:06:13 -05:00
