a8a1b5af07
fix build on windows
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* move getAppDataDir and utf16leToUtf8 from self-hosted to std lib
* fix std.event.Loop on windows
2018-07-18 10:07:22 -04:00
3f4d0ecd7e
Merge remote-tracking branch 'origin/master' into m-n-threading
2018-07-09 17:14:42 -04:00
9462852433
std.event.Loop multithreading for windows using IOCP
2018-07-09 16:49:46 -04:00
caa0085057
implement std.os.cpuCount for windows
2018-07-09 13:19:11 -04:00
05f1ea33d2
ZIG_DEBUG_COLOR=1 overrides tty detection for runtime stack traces
2018-07-09 12:12:37 -04:00
a0c564d762
zig fmt
2018-07-09 01:23:47 -04:00
04d3da4bd1
std.os.cpuCount implementation for macos
2018-07-09 01:08:33 -04:00
50d70d5f49
tests passing with kqueue on macos
2018-07-08 02:46:10 -04:00
c15a6fa9d0
add std.os.cpuCount and have std.event.Loop use it for thread pool size
2018-07-07 01:23:18 -04:00
eb326e1553
M:N threading
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* add std.atomic.QueueMpsc.isEmpty
* make std.debug.global_allocator thread-safe
* std.event.Loop: now you have to choose between
- initSingleThreaded
- initMultiThreaded
* std.event.Loop multiplexes coroutines onto kernel threads
* Remove std.event.Loop.stop. Instead the event loop run() function
returns once there are no pending coroutines.
* fix crash in ir.cpp for calling methods under some conditions
* small progress self-hosted compiler, analyzing top level declarations
* Introduce std.event.Lock for synchronizing coroutines
* introduce std.event.Locked(T) for data that only 1 coroutine should
modify at once.
* make the self hosted compiler use multi threaded event loop
* make std.heap.DirectAllocator thread-safe
See #174
TODO:
* call sched_getaffinity instead of hard coding thread pool size 4
* support for Windows and MacOS
* #1194
* #1197
2018-07-07 00:32:19 -04:00
85f928f8bf
remove std.mem.Allocator.construct and other fixups
2018-06-20 17:33:29 -04:00
e891f9cd9d
zig fmt
2018-06-20 17:16:27 -04:00
71db8df548
std: update stdlib to match updated allocator create signature; ref #733
2018-06-21 00:40:21 +09:00
a430853a48
standard library fixes
2018-06-18 17:43:01 -04:00
7912061226
remove integer and float casting syntax
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* add `@intCast`
* add `@floatCast`
* add `@floatToInt`
* add `@intToFloat`
See #1061
2018-06-17 02:57:07 -04:00
48de57d824
add basic std lib code for loading dynamic libraries
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this is going to only work for very basic libraries;
I plan to slowly add more features over time to support more
complicated libraries
2018-06-16 17:01:23 -04:00
cdf1e366f9
fix build on windows, broken by previous commit
2018-06-14 16:36:07 -04:00
6943cefebf
std.os.path.dirname: return null instead of empty slice
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for when there is no directory component. Makes it harder
to write bugs.
closes #1017
2018-06-14 16:15:32 -04:00
7580e39b38
zig fmt
2018-06-12 02:18:11 -04:00
3dd9af9948
implement std.os.Dir for windows
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improve std.os.File.access so that it does not depend on shlwapi.dll
closes #1084
2018-06-12 01:57:09 -04:00
77678b2cbc
breaking syntax change: orelse keyword instead of ?? ( #1096 )
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use the `zig-fmt-optional-default` branch to have zig fmt
automatically do the changes.
closes #1023
2018-06-10 01:13:51 -04:00
ec1b6f6673
breaking syntax change: ??x to x.? ( #1095 )
...
See #1023
This also renames Nullable/Maybe to Optional
2018-06-09 23:42:14 -04:00
652f4bdf62
disallow unknown-length pointer to opaque
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This also means that translate-c has to detect when a pointer to
opaque is happening, and use `*` instead of `[*]`.
See #1059
2018-06-05 18:03:21 -04:00
e53b683bd3
Pointer Reform: proper slicing and indexing ( #1053 )
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* enable slicing for single-item ptr to arrays
* disable slicing for other single-item pointers
* enable indexing for single-item ptr to arrays
* disable indexing for other single-item pointers
see #770
closes #386
2018-06-04 22:11:14 -04:00
96164ce613
disallow single-item pointer indexing
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add pointer arithmetic for unknown length pointer
2018-06-04 01:39:57 -04:00
fcbb7426fa
use * for pointer type instead of &
...
See #770
To help automatically translate code, see the
zig-fmt-pointer-reform-2 branch.
This will convert all & into *. Due to the syntax
ambiguity (which is why we are making this change),
even address-of & will turn into *, so you'll have
to manually fix thes instances. You will be guaranteed
to get compile errors for them - expected 'type', found 'foo'
2018-05-31 17:28:07 -04:00
ea58f4a5a9
run zig fmt on the codebase
2018-05-30 16:09:11 -04:00
d172e3f3bb
fix AtomicFile for relative paths
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closes #1017
2018-05-29 17:38:50 -04:00
0c16cd2d0e
run zig fmt on the codebase
...
See #1003
2018-05-29 04:23:38 -04:00
43085417be
update github.com/zig-lang to github.com/ziglang
2018-05-24 21:27:44 -04:00
6928badd85
Merge branch 'master' into pointer-reform
2018-05-09 23:43:07 -04:00
86a428a4a5
windows threading: add missing call to CloseHandle
2018-05-02 10:03:58 -04:00
ac4d55dec1
behavior tests passing with new pointer deref syntax
2018-05-01 01:53:04 -04:00
e14db23661
run zig fmt on std/os/index.zig
2018-04-30 01:03:38 -04:00
39befc35a8
update comment in std/os/index.zig
2018-04-29 22:31:42 -04:00
c76b0a845f
fix std threads for linux
2018-04-29 02:56:59 -04:00
b21bcbd775
fix std threads for macos
2018-04-29 02:52:04 -04:00
6376d96824
support kernel threads for windows
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* remove std.os.spawnThreadAllocator - windows does not support
an explicit stack, so using an allocator for a thread stack
space does not work.
* std.os.spawnThread - instead of accepting a stack argument, the
implementation will directly allocate using OS-specific APIs.
2018-04-29 02:40:22 -04:00
bf8e419d2b
linux uses pthreads when linking against libc
2018-04-29 00:40:04 -04:00
a425420993
make pthreads threads work on darwin
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darwin pthreads adds a restriction that the stack start and end
must be page aligned
2018-04-29 00:07:32 -04:00
998e25a01e
pthread support working
2018-04-28 23:47:39 -04:00
a344cb03bc
*WIP* use pthreads when linking libc
2018-04-28 23:30:13 -04:00
21767144fc
linux: support VDSO for clock_gettime
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also fix a compiler crash when using cmpxchg with nullable pointer
2018-04-22 18:11:50 -04:00
da2af9c613
fixups
2018-04-22 13:36:26 -04:00
0dcadc61b4
Merge branch 'std.os.time' of https://github.com/tgschultz/zig into tgschultz-std.os.time
2018-04-22 13:24:25 -04:00
89eade0548
Style cleanups, u64 casts, Timer.start returns error instead of unreachable on unexpected errno.
2018-04-19 10:01:41 -05:00
fdebe38fa3
Added notes regarding CLOCK_MONOTONIC_RAW and made it easy to change our mind in the future.
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Updated std.os imported tests' block with lazy declaration workaround and added time.zig.
Corrected some incorrect comments.
2018-04-18 19:48:19 -05:00
8b66dd8c7d
Added unstaged changes.
2018-04-18 13:55:42 -05:00
b9360640ce
add @atomicLoad builtin
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See #174
2018-04-15 18:12:00 -04:00
b7af9edb8a
add std.os.createThread
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this adds kernel thread support to the standard library for
linux.
See #174
2018-04-14 02:24:05 -04:00
Andrew Kelley
kristopher tate
tgschultz