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39 Commits

Author SHA1 Message Date
Jimmi Holst Christensen
378d3e4403
Solve the return type ambiguity (#1628) 
Changed container and initializer syntax
* <container> { ... } -> <container> . { ... }
* <exrp> { ... } -> <expr> . { ...}
 2018-10-15 09:51:15 -04:00
Andrew Kelley
d40c4e7c89
Merge pull request #1429 from shawnl/arm64 
initial arm64 support
 2018-10-06 00:11:39 -04:00
Shawn Landden
2d27341724 arm64: respond to code review 2018-10-06 03:31:52 +00:00
Andrew Kelley
66cb75d114
std.Mutex: implement blocking mutexes on linux 
closes #1463

Thanks to Shawn Landden for the original pull request.
This commit is based on that code.
 2018-10-03 13:19:10 -04:00
Andrew Kelley
acefcdbca5
add std.os.linux.vfork and std.os.linux.exit_group 2018-10-02 14:08:32 -04:00
Andrew Kelley
9d4eaf1e07
update std lib API for I/O 
std.io.FileInStream -> std.os.File.InStream
std.io.FileInStream.init(file) -> file.inStream()
std.io.FileOutStream -> std.os.File.OutStream
std.io.FileOutStream.init(file) -> file.outStream()

remove a lot of error code possibilities from os functions

std.event.net.socketRead -> std.event.net.read
std.event.net.socketWrite -> std.event.net.write
add std.event.net.readv
add std.event.net.writev
add std.event.net.readvPosix
add std.event.net.writevPosix
add std.event.net.OutStream
add std.event.net.InStream

add std.event.io.InStream
add std.event.io.OutStream
 2018-09-30 17:28:35 -04:00
Andrew Kelley
9485043b3c
fix implicit casting to *c_void 
closes #1588

also some small std lib changes regarding posix sockets
and one doc typo fix
 2018-09-26 11:06:09 -04:00
Shawn Landden
342cff28f5 initial arm64 support 2018-09-08 03:52:28 +00:00
Shawn Landden
4a8c992ef1 os: use less syscalls 
these don't exist on new platforms (such as arm64)

also switch from the deprecated dirent to dirent64
 2018-09-08 03:52:28 +00:00
Shawn Landden
d956d30167 this is not arch-specific 2018-09-08 03:52:28 +00:00
Andrew Kelley
c4b9466da7
Merge pull request #1294 from ziglang/async-fs 
introduce std.event.fs for async file system functions
 2018-08-10 15:51:17 -04:00
Andrew Kelley
0a3ae9dc6e fix std.os.Thread.getCurrentId for linux 2018-08-06 16:48:49 -04:00
Andrew Kelley
2680f9ab48 Merge remote-tracking branch 'origin/master' into async-fs 2018-08-03 18:47:30 -04:00
Matthew D. Steele
dcaaa241df Fix a type error in std.os.linux.getpid() (#1326) 
syscall0() returns usize, but we were trying to @bitCast to i32.
 2018-08-03 11:45:23 -04:00
Andrew Kelley
3c8d4e04ea std: file system watching for linux 2018-07-30 13:46:09 -04:00
Andrew Kelley
cc45527333 introduce std.event.fs for async file system functions 
only works on linux so far
 2018-07-30 13:44:36 -04:00
Andrew Kelley
c15a6fa9d0 add std.os.cpuCount and have std.event.Loop use it for thread pool size 2018-07-07 01:23:18 -04:00
Andrew Kelley
eb326e1553 M:N threading 
* 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
Andrew Kelley
7912061226 remove integer and float casting syntax 
* add `@intCast`
 * add `@floatCast`
 * add `@floatToInt`
 * add `@intToFloat`

See #1061
 2018-06-17 02:57:07 -04:00
Andrew Kelley
96164ce613 disallow single-item pointer indexing 
add pointer arithmetic for unknown length pointer
 2018-06-04 01:39:57 -04:00
Andrew Kelley
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
Andrew Kelley
ea58f4a5a9 run zig fmt on the codebase 2018-05-30 16:09:11 -04:00
Andrew Kelley
0c16cd2d0e run zig fmt on the codebase 
See #1003
 2018-05-29 04:23:38 -04:00
Andrew Kelley
ac4d55dec1 behavior tests passing with new pointer deref syntax 2018-05-01 01:53:04 -04:00
Andrew Kelley
b21bcbd775 fix std threads for macos 2018-04-29 02:52:04 -04:00
Andrew Kelley
21767144fc linux: support VDSO for clock_gettime 
also fix a compiler crash when using cmpxchg with nullable pointer
 2018-04-22 18:11:50 -04:00
Andrew Kelley
da2af9c613 fixups 2018-04-22 13:36:26 -04:00
Andrew Kelley
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
tgschultz
7cfe328a16 fixed typos. 2018-04-18 17:43:35 -05:00
tgschultz
8b66dd8c7d Added unstaged changes. 2018-04-18 13:55:42 -05:00
Andrew Kelley
b7af9edb8a add std.os.createThread 
this adds kernel thread support to the standard library for
linux.

See #174
 2018-04-14 02:24:05 -04:00
Marc Tiehuis
03bec631bd Replace File.exists with File.access 2018-04-13 21:27:09 +12:00
Andrew Kelley
2ec1cec92d add more linux syscalls and constants 
Based on #904 by tgshultz
 2018-04-10 23:29:24 -04:00
Andrew Kelley
e85a10e9f5 async tcp server proof of concept 2018-04-09 00:52:45 -04:00
Andrew Kelley
0d22a00f6f *WIP* async/await TCP server 2018-04-08 18:26:24 -04:00
Andrew Kelley
2cff31937f std.os.linux exposes syscall functions and syscall numbers 2018-03-24 15:57:36 -04:00
Andrew Kelley
bde15cf080 improve std lib linux epoll API 2018-02-17 17:53:07 -05:00
Andrew Kelley
f9be970375 Merge remote-tracking branch 'origin/master' into error-sets 2018-02-08 20:45:26 -05:00
Andrew Kelley
44d8d654a0 fix test failure, organize code, add new compile error 2018-02-05 09:26:39 -05:00