621c08e692
exported main must be pub
2019-12-03 12:50:42 -05:00
a0ca30ce01
move more startup code to std lib
2019-12-03 12:50:18 -05:00
45e0441278
Fix bugs
2019-12-02 22:04:09 -06:00
26c8930b95
Accept comptime-known expression for asm
2019-12-02 19:53:06 -05:00
b7be57766b
Merge pull request #3715 from daurnimator/towards-afd
...
Misc windows additions+fixes
2019-12-02 16:12:55 -05:00
6a36c549a8
add extra LICENSE file for clarification
2019-12-02 15:11:11 -05:00
ad214c7aa0
bring your own OS layer in the std lib
...
closes #3784
2019-12-02 15:02:17 -05:00
dcbd5ad155
remove upstream support for Zen hobby OS
...
The new plan to support hobby operating systems is #3784 .
And what kind of name is "Zen" anyway? There's already a
[Zen programming language](http://zenlang.sourceforge.net/ )
and that's just confusing.
2019-12-02 12:01:49 -05:00
f32555aa08
Work around __heap_base for now
2019-12-02 09:59:20 -06:00
ba38a6d122
Get stuff vaguely working
2019-12-02 09:59:20 -06:00
eb1628b033
Initialize memory segments
2019-12-02 09:59:20 -06:00
eff926b454
Brain dump new wasm allocator
2019-12-02 09:59:20 -06:00
b6127b0fe9
add some null-termination annotations
...
closes #3797
2019-12-02 01:13:46 -05:00
3644e85091
fix regressions on windows
2019-12-01 21:31:00 -05:00
4af5c38674
fixes for self-hosted compiler
2019-12-01 19:22:03 -05:00
b36c07a95a
Merge remote-tracking branch 'origin/master' into remove-array-type-coercion
2019-12-01 09:56:01 -05:00
951dc451d6
Merge pull request #3808 from LemonBoy/i386-for-ya
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linux-i386 support
2019-11-30 22:00:00 -05:00
2e7350140d
further clarify std.fs function docs
2019-11-30 18:36:47 -05:00
034ccb4e4e
add missing error code handling on Windows
2019-11-30 16:58:32 -05:00
413f9a5cfc
move `std.fs.Dir.cwd` to `std.fs.cwd`
...
update to non-deprecated std.fs APIs throughout the codebase
Related: #3811
2019-11-30 15:35:27 -05:00
d039fed831
introduce std.fs.Dir.openFile and std.fs.Dir.createFile
...
These functions have flags parameters which cover all the use cases. The
other functions are now deprecated.
2019-11-30 13:32:11 -05:00
e1e06e6766
linux-i386 support
2019-11-30 16:13:33 +01:00
b220be7a33
more test regression fixes
2019-11-29 23:04:19 -05:00
d87b13f2f7
fix windows std lib regressions
2019-11-29 21:55:27 -05:00
2ab7f31e99
std.math: remove constants that should be expressions
...
All four of these can be represented in fewer characters with
expressions, which will be guaranteed to happen at compile-time, and
have the same or better precision.
The other math constants here which depend on function calls could be
similarly removed if and when #425 is solved. However I left them for
now since Zig does not eagerly evaluate functions with comptime parameters.
2019-11-29 10:48:46 -05:00
a6c9c5f767
implement correct buffer wrapping logic in std.event.Channel
2019-11-27 23:09:24 -05:00
ca61a5f0b7
Windows: fix test/standalone/shared_library
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- on Windows use first found env var { "Path", "PATH" }
Bug Description: `build test` results in the following error on in
a msys64 shell with "PATH" env var instead of "Path":
error while loading shared libraries: mathtest.dll:
cannot open shared object file: No such file or directory
2019-11-27 19:24:06 -05:00
f0d6447569
Implements std.testing.expectEqual for tagged unions. ( #3773 )
2019-11-27 16:35:32 -05:00
0f2a9af4aa
Merge pull request #3769 from MCRusher/initcapacity-for-buffer-arraylist
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Add initCapacity for buffer & arraylist
2019-11-27 13:40:39 -05:00
83c664eaa0
Merge pull request #3780 from Vexu/stage2-async-review
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Update use of async functions in self hosted compiler
2019-11-27 13:38:49 -05:00
bf3ac66150
remove type coercion from array values to references
...
* Implements #3768 . This is a sweeping breaking change that requires
many (trivial) edits to Zig source code. Array values no longer
coerced to slices; however one may use `&` to obtain a reference to
an array value, which may then be coerced to a slice.
* Adds `IrInstruction::dump`, for debugging purposes. It's useful to
call to inspect the instruction when debugging Zig IR.
* Fixes bugs with result location semantics. See the new behavior test
cases, and compile error test cases.
* Fixes bugs with `@typeInfo` not properly resolving const values.
* Behavior tests are passing but std lib tests are not yet. There
is more work to do before merging this branch.
2019-11-27 03:37:50 -05:00
4d8a8e65df
add more workarounds
2019-11-27 10:17:37 +02:00
8a71f77c4a
std: lie about windows socklen_t signed-ness
2019-11-27 13:01:34 +11:00
edc84e7ef7
std: add more winsock functions
2019-11-27 13:01:33 +11:00
19f26578c0
std: windows sockaddr constants come from ws2_32
2019-11-27 13:01:32 +11:00
8aa3d6019c
std: add windows.USHORT definition
2019-11-27 13:01:30 +11:00
254c79125b
std: fix WSAIoctl definition
...
zig automatically passes functions as pointers
2019-11-27 13:01:28 +11:00
d99f0a2b8f
std: IO_STATUS_BLOCK's status member is an NTSTATUS; add union
2019-11-27 13:01:10 +11:00
1537d4701e
std: fix definition of NtDeviceIoControlFile
2019-11-27 13:01:09 +11:00
a453c99ba9
std: add comments for some nt status codes
2019-11-27 13:01:08 +11:00
2c6788d7de
std: add windows.closesocket
2019-11-27 13:01:07 +11:00
6b5b0e6cd6
std: fix windows.GetOverlappedResult
2019-11-27 13:01:05 +11:00
ce9966a39b
std: improved windows.DeviceIoControl
2019-11-27 13:01:04 +11:00
b05a5a3e52
std: add CreateEvent for windows
2019-11-27 13:01:03 +11:00
78c0d33eb7
std: add WaitForMultipleObjects for windows
2019-11-27 13:01:02 +11:00
21ca54f560
std: add alertable argument for windows.WaitForSingleObject
2019-11-27 13:00:59 +11:00
ff445814cb
remove wait timeout test cases
2019-11-26 20:40:28 -05:00
056b5a26c9
ResetEvent: get abstime based on std.time
2019-11-26 20:40:28 -05:00
ca2d566ec8
replace ThreadParker with ResetEvent + WordLock mutex
2019-11-26 20:40:27 -05:00
a0955990dc
fix ResetEvent windows bugs
2019-11-26 20:40:04 -05:00
ef208fee3c
Definition fixups & ResetEvent test cases
2019-11-26 20:40:04 -05:00
9bce97a479
Start on ResetEvent
2019-11-26 20:40:04 -05:00
a6ef83cccf
Fix build system crash when compiling windows dll
2019-11-26 15:40:31 -05:00
7de138ad7c
std.elf: breaking improvements to the API
...
and also integration with std.Target.Arch
2019-11-26 14:25:35 -05:00
aca1367533
Optimize binary search algorithm
2019-11-26 13:09:58 -05:00
128034481a
solve recursion in self hosted
2019-11-26 18:25:29 +02:00
ec569ff26a
Or in O_DIRECTORY in openDirFlagsC to capture the fact that it is intended for opening directories
2019-11-25 23:46:48 -05:00
8baf226d69
Add missing shortening of os.windows.
2019-11-25 23:46:48 -05:00
4014a8e4b4
Avoid deprecated cwd-based functions for opening directories, preferring to open explicitly relative to `Dir.cwd()`.
2019-11-25 23:46:48 -05:00
001334266a
Don't pass `FILE_LIST_DIRECTORY` in `openDirTraverseW`.
2019-11-25 23:46:48 -05:00
51c5740879
Use a specific access mask in `Dir.openDirListW` instead of a generic one. Untested.
...
The actual desired access mask in this case seems quite confusing and badly documented. The previous combination of `GENERIC_READ` and `SYNCHRONIZE` seems both illegal and redundant according to the [`ntifs.h` documentation](https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/ntifs/nf-ntifs-ntcreatefile ), which specifies that `GENERIC_READ` should not be used for directories and includes `SYNCHRONIZE`. `winnt.h` contains a number of relevant-sounding flags such as `FILE_ADD_FILE`, `FILE_ADD_SUBDIRECTORY`, and `FILE_DELETE_CHILD` that do not show up in documentation at all. These are equal in value to file-specific flags that are documented as flags you should not specify when opening a directory.
2019-11-25 23:46:47 -05:00
07120c8745
Use `O_PATH` where available in `std.fs.Dir.openPathTraverse`.
2019-11-25 23:46:47 -05:00
17bc1f62a5
Split `std.fs.Dir.openDir` into `openDirList` and `openDirTraverse` to clarify what directories can be iterated. Closes ziglang/zig#3741 .
...
The Windows-inspired nomenclature of "List" and "Traverse" was chosen over POSIX-style "Read" and "Path" (from `O_PATH`) for clarity. Using "Path" makes it look like the function is manipulating strings, and the generic "Read" ending isn't useful when there is no generic read method. Even in implementation details, `read` is never used.
Actual exploitation of the difference between the two functions will come in a later commit.
2019-11-25 23:46:47 -05:00
c0cb676745
std: refactor std/debug.zig DwarfInfo operations to be methods
2019-11-25 22:49:46 -05:00
f8a2dec243
docs: update references to wasm_allocator
2019-11-25 19:30:41 -05:00
4261fa3c49
move logic to the appropriate layers; add new compile error
2019-11-25 18:46:17 -05:00
659c1bdeee
Merge branch 'wasi-run-tests' of https://github.com/fengb/zig into fengb-wasi-run-tests
2019-11-25 17:53:26 -05:00
cb38bd0a14
rename std.heap.direct_allocator to std.heap.page_allocator
...
std.heap.direct_allocator is still available for now but it is marked
deprecated.
2019-11-25 17:25:06 -05:00
bdf3680be1
zig fmt
2019-11-25 13:53:13 -05:00
8a4c2d3b07
zig fmt fixes for sentinel-terminated pointers
...
closes #3771
2019-11-25 13:53:06 -05:00
a061ef42c1
Merge pull request #3761 from Vexu/event.fs
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Update event.fs to new event loop
2019-11-25 12:31:23 -05:00
7dba5ea9cf
update event.fs.watch
2019-11-25 17:57:44 +02:00
5a98dd42b3
Merge pull request #3728 from ziglang/null-terminated-pointers
...
sentinel-terminated pointers
2019-11-25 02:20:08 -05:00
69b780647a
std: update for linux 5.4
2019-11-25 02:07:23 -05:00
321726465d
fix freebsd regression
2019-11-25 02:00:47 -05:00
d2cb740dd9
add missing null terminator in windows file path helper function
2019-11-25 01:10:30 -05:00
29e438fd1f
more sentinel-terminated pointers std lib integration
...
See #3767
2019-11-25 00:43:36 -05:00
15d415e10b
make std.mem.toSlice use null terminated pointers
...
and fix the fallout
2019-11-24 21:21:05 -05:00
34b1ebefaa
Merge remote-tracking branch 'origin/master' into null-terminated-pointers
2019-11-24 20:28:46 -05:00
1a84bcefb6
std: fix mismatched doc-comment/argument names in fifo.rewind
2019-11-25 09:26:33 +11:00
94485b2a58
std: clean up fifo.readableSliceMut
2019-11-25 09:26:33 +11:00
b4091e3aec
std: fifo.deinit didn't need to take a pointer
2019-11-25 09:26:33 +11:00
3062e0e932
std: add fifo.writeItem
2019-11-25 09:26:33 +11:00
c393969a20
std: fix bug in fifo.unget if rewinding doesn't wrap around
2019-11-25 09:26:33 +11:00
61179a4d52
std: follow zig standard library convention and have fifo.read number of items
2019-11-25 09:26:33 +11:00
6037f89212
std: fifo rename from FixedSizeFifo to LinearFifo
2019-11-25 09:26:33 +11:00
cd749e0416
std: fifo now has 3 modes: Static, Slice and Dynamic
2019-11-25 09:26:32 +11:00
c0e47cb645
std: fix fifo for non-u8 types
2019-11-25 09:26:32 +11:00
e810f485ab
std: add optimization to fifo if size is power of two
2019-11-25 09:26:32 +11:00
01b2a56225
std: move auto_align constant to top of comptime function
...
At a later point in time this might be made into a parameter
2019-11-25 09:26:32 +11:00
52645d06e1
std: fix unfinished doc-comment in fifo
2019-11-25 09:26:32 +11:00
44b1dc6db8
add type coercion: [:x]T to [*:x]T
2019-11-24 15:17:55 -05:00
eea8b10463
Call DllMain entry point if declared
2019-11-24 14:46:22 -05:00
6109e49c5b
Fix FixedSizeFifo buffer type
...
Update the `.buf` property to be a slice of the type that is given as a parameter.
2019-11-24 14:42:56 -05:00
20f5f56986
uncomment event.fs.watch
2019-11-24 17:42:20 +02:00
ab534cc9f1
update event.fs to use global event loop
2019-11-24 17:39:08 +02:00
d49e0a7b90
Added initCapacity, capacity, and 2 tests.
...
Added Buffer.initCapcity() to buffer to allow preallocation of a block of memory to reduce future allocations. Uses the added ArrayList.initCapacity() function to achieve this.
Added Buffer.capacity() to track current usable allocation size, not counting null byte, and returning 0 if empty or created with Buffer.initNull()
Added a test for initCapacity() that shows that no further allocation is performed for an append of size smaller than or equal to capacity when initCapacity is used.
Added a test for initSize(), since it did not exist already.
Also added a comment to better explain the difference between initSize() and initCapacity()
note: forgot in the first commit but thanks to mikdusan for helping me brainstorm, through the process, and for drawing up a draft diff which I tweaked.
2019-11-23 23:08:33 -05:00
10e6cde083
Added initCapacity and relevant test
...
Added ArrayList.initCapcity() as a way to preallocate a block of memory to reduce future allocations.
Added a test "std.ArrayList.initCapacity" that ensures initCapacity adds no elements and increases capacity by at least the requested amount
2019-11-23 22:54:33 -05:00
00878a15d7
zig fmt: support sentinel-terminated pointer syntax
2019-11-23 22:21:25 -05:00
f25182f46d
structs can have fields with type `var`
...
behavior tests passing now
2019-11-23 17:51:37 -05:00
89310dad56
Merge branch 'master' into modernize-stage2
2019-11-23 23:01:28 +02:00
b9ef36094c
re-enable stage2 tests
2019-11-23 22:57:34 +02:00
6c64f079fa
add workaround to child_process.zig
2019-11-23 22:06:51 +02:00
7fa59565d3
fix small regressions in std.event
2019-11-23 14:01:00 -05:00
7597735bad
update the stage1 implementation to the new proposal
...
See #3731
2019-11-23 04:45:35 -05:00
4e6c1b676b
add cast to not hit #2561
2019-11-21 23:21:51 -05:00
0e8a53514e
add missing error set to ChildProsess.SpawnError
2019-11-21 23:21:14 -05:00
fd6020c4e2
update tests, better error messages, update self-hosted tokenizer
2019-11-21 20:43:41 -05:00
cf2fe2536e
better error message when null termination does not match
2019-11-21 20:43:41 -05:00
47f06be369
string literals are now null terminated
...
this also deletes C string literals from the language, and then makes
the std lib changes and compiler changes necessary to get the behavior
tests and std lib tests passing again.
2019-11-21 20:43:41 -05:00
21f344b3b9
add null terminated pointers and arrays to self-hosted
...
as well as `@typeInfo` and `@Type`
2019-11-21 20:43:41 -05:00
1aa978f32e
implement null terminated pointers
2019-11-21 20:43:41 -05:00
cd5f4de2a6
std: remove O_LARGEFILE from OS bits when the OS does not define it
2019-11-21 20:34:55 -05:00
0f0d01a037
Replace magic numbers with named constants
2019-11-21 18:41:02 -06:00
bf1cbebea1
improve std.fs.selfExePath and related functions on Windows
2019-11-21 18:51:12 -05:00
cd37c1a377
add std.fs.Dir.openRead
...
This is progress towards file system APIs that encourage avoiding
Time Of Check, Time Of Use bugs.
2019-11-21 17:07:29 -05:00
874b34a30f
self-hosted tokenizer handles \r in string literals
2019-11-20 21:03:17 -05:00
ed619245e9
remove dead code shebang support from self-hosted tokenizer
2019-11-20 20:18:19 -05:00
d27721f58c
Add .enable_wasmtime build flag
2019-11-20 12:06:21 -06:00
218f9ff34e
Work around WASI's nonexistent @returnAddress()
2019-11-19 20:55:55 -06:00
b88bb93af3
WASI isatty
2019-11-19 20:17:00 -06:00
14e9c7d1f2
WASI clock functions
2019-11-19 19:44:19 -06:00
c3d93cd9f2
WASI time_t / timespec
2019-11-19 16:12:26 -06:00
747529e96b
Use wasm_allocator
2019-11-19 00:31:40 -06:00
ad77e93415
std.testing.expectEqual: show differing pointer values
...
Show differing pointer values when comparing pointers instead of the
content they point to.
It's confusing for a test to say "expected S{.x = 1}, found S{.x = 1}"
as illustrated below when it was the pointers that differed.
There seems to be different rules for when a pointer is dereferenced by
the printing routine depending on its type. I don't fully grok this but
it's also illustrated below.
const std = @import("std");
const S = struct { x: u32 };
// before: ...expected S{ .x = 1 }, found S{ .x = 1 }
// after: ...expected S@7ffcd20b7798, found S@7ffcd20b7790
test "compare_ptr_to_struct" {
var a = S{.x = 1};
var b = S{.x = 1};
std.testing.expectEqual(&a, &b);
}
// before: ...expected u32@7fff316ba31c, found u32@7fff316ba318
// after: ...expected u32@7ffecec622dc, found u32@7ffecec622d8
test "compare_ptr_to_scalar" {
var a: u32 = 1;
var b: u32 = 1;
std.testing.expectEqual(&a, &b);
}
2019-11-19 06:22:34 +00:00
b3539b40a6
add `std.math.tau` constant (equivalent to 2 * pi)
2019-11-19 06:20:20 +00:00
aa4e92f3b3
Make StreamServer return address of accecpted client
2019-11-19 01:06:04 +00:00
4dd3f42972
Merge pull request #3695 from daurnimator/towards-afd
...
Windows definitions
2019-11-17 23:17:48 +00:00
57b8614a5a
Merge pull request #3697 from Vexu/container-docs
...
Implement container level doc comments
2019-11-17 22:31:12 +00:00
8e3370367b
Merge pull request #3705 from daurnimator/fix-std.valgrind
...
std: fix outdated valgrind module
2019-11-17 22:29:17 +00:00
6cddf9d723
properly parse anon literal in array
2019-11-17 22:24:21 +00:00
d870a68e68
std: add a couple of tests to valgrind module
2019-11-17 14:16:09 +11:00
7d582d0a00
std: fix missing @ptrToInt in valgrind.memcheck
2019-11-17 14:14:57 +11:00
41c72bb54c
std: fix use of old syntax in std.valgrind.memcheck
2019-11-17 14:14:57 +11:00
cc76494c42
std: use enum literals in valgrind module
2019-11-17 14:14:57 +11:00
4a3bb557f1
std: fix outdated valgrind module
2019-11-17 14:14:57 +11:00
977b613881
add container doc comments to generated docs
2019-11-15 15:17:59 +02:00
431eeb5e20
std: add pieces for WSAIoctl on windows
2019-11-15 10:31:52 +11:00
3b8afe31a0
std: add NtDeviceIoControlFile definition for windows
2019-11-15 10:31:51 +11:00
6469900e79
std: add WSAStartup and WSACleanup for windows
2019-11-15 10:31:47 +11:00
b92f42d1f4
implemented container doc comments in stage 2
2019-11-14 16:25:06 +02:00
4cf535a01b
std: add WSASocketW for windows
2019-11-14 17:09:22 +11:00
d9d3268cc1
std: add DeviceIoControl and GetOverlappedResult for windows
2019-11-14 17:09:21 +11:00
f4c6cc3270
std: add winsock some definitions
2019-11-14 17:09:19 +11:00
a832b35c19
std: add windows socket constants
...
Taken from https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-wsasocketw
2019-11-14 17:09:17 +11:00
be86e41d97
std: add CTL_CODE function for windows
2019-11-14 17:09:16 +11:00
4830415071
std: add FILE_ANY_ constants for windows
2019-11-14 17:00:09 +11:00
0270545edb
std: add windows ioctl transfer types
2019-11-14 17:00:07 +11:00
ef6cec983c
std: add windows FILE_DEVICE_ defines
2019-11-14 17:00:05 +11:00
0237e7a701
std.io.getStdOut and related fns no longer can error
...
Thanks to the Windows Process Environment Block, it is possible to
obtain handles to the standard input, output, and error streams without
possibility of failure.
2019-11-13 04:01:40 +00:00
Vexu
Benjamin Feng
LemonBoy
Andrew Kelley
Quetzal Bradley
Michael Dusan
Felix Queißner
Vexu
daurnimator
kprotty
syscall0
Benjamin Feng
Jonathan S
schroffl
MCRusher
Johan Bolmsjö
dbandstra
frmdstryr