Commit graph

185 commits

Author SHA1 Message Date
Alex Rønne Petersen
493889d5eb
std.Thread: implement freeAndExit() for sh-linux 2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
3777d3c25b
std.Thread: implement freeAndExit() for microblaze-linux 2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
f6c06d7069
std.Thread: implement freeAndExit() for hppa-linux 2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
de87c856e7
std.Thread: implement freeAndExit() for alpha-linux 2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
3d1b7811d4
std.Thread: implement freeAndExit() for m68k-linux 2025-10-23 09:27:17 +02:00
Alex Rønne Petersen
328b121240
Merge pull request #25627 from alexrp/qemu-10.1.1-patched
`ci`: switch to patched QEMU 10.1.1.1
2025-10-19 11:50:23 +02:00
Alex Rønne Petersen
5e57ed9fda
std.Thread: implement freeAndExit() for or1k 2025-10-18 22:27:35 +02:00
Alex Rønne Petersen
653a191965
Revert "std.Thread: disable test on armeb in addition to thumbeb"
This reverts commit a73f246b29.
2025-10-18 20:50:19 +02:00
Alex Rønne Petersen
adcfdce6be
std.Thread: fix some issues in x86_64/x32 inline asm
Wrong syscall on x32; return exit code 0 instead of 1 on both.

ref https://github.com/ziglang/zig/issues/22189
2025-10-18 11:36:26 +02:00
Alex Rønne Petersen
e59f2995a5
std.Thread: fix inline asm for mipsn32
This was using the mips64 syscalls.

ref https://github.com/ziglang/zig/issues/22189
2025-10-18 11:36:02 +02:00
usebeforefree
62e3d46287 replaced https://simonsapin.github.io/wtf-8/ with https://wtf-8.codeberg.page/ 2025-10-10 23:53:00 +02:00
mlugg
202aeacc05
std: fixes 2025-09-30 13:44:51 +01:00
Alex Rønne Petersen
a73f246b29
std.Thread: disable test on armeb in addition to thumbeb
Same falky failure on both. See ed7ff0b693.
2025-09-25 17:49:47 +02:00
Andrew Kelley
ed7ff0b693 allow some test cases to regress
tracked by #24061 - these should be re-enabled once that is solved.
2025-09-20 18:33:01 -07:00
Pat Tullmann
0edccc1079 Move some Thread tests out of posix/test.zig into Thread.zig
These tests aren't (directly) using Posix APIs, so they don't need to be
in posix/test.zig.  Put them over with the code and tests in Thread.zig.
Since the spawn/join test in the posix code was redundant, just dropped
that one.
2025-09-09 22:06:20 -07:00
Andrew Kelley
b7104231af
Merge pull request #25077 from ziglang/GenericReader
std.Io: delete GenericReader, AnyReader, FixedBufferStream; and related API breakage
2025-08-30 12:43:52 -07:00
Andrew Kelley
9a0970a12b rework std.Io.Writer.Allocating to support runtime-known alignment
Also, breaking API changes to:
* std.fs.Dir.readFileAlloc
* std.fs.Dir.readFileAllocOptions
2025-08-30 00:48:50 -07:00
Alex Rønne Petersen
367be3777c
std.Thread: make unreachable errors in sleep() clearer 2025-08-30 06:36:41 +02:00
Andrew Kelley
79f267f6b9 std.Io: delete GenericReader
and delete deprecated alias std.io
2025-08-29 17:14:26 -07:00
Andrew Kelley
9860dd475a std: delete most remaining uses of GenericWriter 2025-08-28 18:30:57 -07:00
Sardorbek Imomaliev
01b5023868
drop NameTooLong from sysctlbynameZ error set (#24909) 2025-08-21 12:36:57 +02:00
Andrew Kelley
f97c91ddb5 std.Thread: don't spin 2025-07-21 05:37:51 +02:00
Andrew Kelley
76d04c1662 zig fmt 2025-07-16 10:27:39 -07:00
Carmen
5b4e982169
std.os.uefi.tables: ziggify boot and runtime services (#23441)
* std.os.uefi.tables: ziggify boot and runtime services

* avoid T{} syntax

Co-authored-by: linusg <mail@linusgroh.de>

* misc fixes

* work

* self-review quickfixes

* dont make MemoryMapSlice generic

* more review fixes, work

* more work

* more work

* review fixes

* update boot/runtime services references throughout codebase

* self-review fixes

* couple of fixes i forgot to commit earlier

* fixes from integrating in my own project

* fixes from refAllDeclsRecursive

* Apply suggestions from code review

Co-authored-by: truemedian <truemedian@gmail.com>

* more fixes from review

* fixes from project integration

* make natural alignment of Guid align-8

* EventRegistration is a new opaque type

* fix getNextHighMonotonicCount

* fix locateProtocol

* fix exit

* partly revert 7372d65

* oops exit data_len is num of bytes

* fixes from project integration

* MapInfo consistency, MemoryType update per review

* turn EventRegistration back into a pointer

* forgot to finish updating MemoryType methods

* fix IntFittingRange calls

* set uefi.Page nat alignment

* Back out "set uefi.Page nat alignment"

This backs out commit cdd9bd6f7f5fb763f994b8fbe3e1a1c2996a2393.

* get rid of some error.NotFound-s

* fix .exit call in panic

* review comments, add format method

* fix resetSystem data alignment

* oops, didnt do a final refAllDeclsRecursive i guess

* review comments

* writergate update MemoryType.format

* fix rename

---------

Co-authored-by: linusg <mail@linusgroh.de>
Co-authored-by: truemedian <truemedian@gmail.com>
2025-07-12 17:18:53 +00:00
Andrew Kelley
0e37ff0d59 std.fmt: breaking API changes
added adapter to AnyWriter and GenericWriter to help bridge the gap
between old and new API

make std.testing.expectFmt work at compile-time

std.fmt no longer has a dependency on std.unicode. Formatted printing
was never properly unicode-aware. Now it no longer pretends to be.

Breakage/deprecations:
* std.fs.File.reader -> std.fs.File.deprecatedReader
* std.fs.File.writer -> std.fs.File.deprecatedWriter
* std.io.GenericReader -> std.io.Reader
* std.io.GenericWriter -> std.io.Writer
* std.io.AnyReader -> std.io.Reader
* std.io.AnyWriter -> std.io.Writer
* std.fmt.format -> std.fmt.deprecatedFormat
* std.fmt.fmtSliceEscapeLower -> std.ascii.hexEscape
* std.fmt.fmtSliceEscapeUpper -> std.ascii.hexEscape
* std.fmt.fmtSliceHexLower -> {x}
* std.fmt.fmtSliceHexUpper -> {X}
* std.fmt.fmtIntSizeDec -> {B}
* std.fmt.fmtIntSizeBin -> {Bi}
* std.fmt.fmtDuration -> {D}
* std.fmt.fmtDurationSigned -> {D}
* {} -> {f} when there is a format method
* format method signature
  - anytype -> *std.io.Writer
  - inferred error set -> error{WriteFailed}
  - options -> (deleted)
* std.fmt.Formatted
  - now takes context type explicitly
  - no fmt string
2025-07-07 22:43:51 -07:00
Pat Tullmann
cfe5defd02 linux: futex v1 API cleanup
* Use `packed struct` for flags arguments.  So, instead of
  `linux.FUTEX.WAIT` use `.{ .cmd = .WAIT, .private = true }`

* rename `futex_wait` and `futex_wake` which didn't actually specify
  wait/wake, as `futex_3arg` and `futex_4arg` (as its the number
  of parameters that is different, the `op` is whatever is specified.

* expose the full six-arg flavor of the syscall (for some of the advanced
  ops), and add packed structs for their arguments.

* Use a `packed union` to support the 4th parameter which is sometimes a
  `timespec` pointer, and sometimes a `u32`.

* Add tests that make sure the structure layout is correct and that the
  basic argument passing is working (no actual futexes are contended).
2025-06-17 22:06:39 -07:00
Linus Groh
f660675467 std: Add support for SerenityOS in various places
Not nearly the entire downstream patchset but these are completely
uncontroversial and known to work.
2025-03-11 14:59:42 +00:00
Alec Fessler
1cc388d526 stdlib: handle EEXIST in mmap with FIXED_NOREPLACE. Fixes #21475 2025-02-24 04:36:14 -05:00
Alex Rønne Petersen
481b7bf3f0
std.Target: Remove functions that just wrap component functions.
Functions like isMinGW() and isGnuLibC() have a good reason to exist: They look
at multiple components of the target. But functions like isWasm(), isDarwin(),
isGnu(), etc only exist to save 4-8 characters. I don't think this is a good
enough reason to keep them, especially given that:

* It's not immediately obvious to a reader whether target.isDarwin() means the
  same thing as target.os.tag.isDarwin() precisely because isMinGW() and similar
  functions *do* look at multiple components.
* It's not clear where we would draw the line. The logical conclusion before
  this commit would be to also wrap Arch.isX86(), Os.Tag.isSolarish(),
  Abi.isOpenHarmony(), etc... this obviously quickly gets out of hand.
* It's nice to just have a single correct way of doing something.
2025-02-17 19:18:19 +01:00
Andrew Kelley
284de7d957 adjust runtime page size APIs
* fix merge conflicts
* rename the declarations
* reword documentation
* extract FixedBufferAllocator to separate file
* take advantage of locals
* remove the assertion about max alignment in Allocator API, leaving it
  Allocator implementation defined
* fix non-inline function call in start logic

The GeneralPurposeAllocator implementation is totally broken because it
uses global state but I didn't address that in this commit.
2025-02-06 14:23:23 -08:00
Archbirdplus
439667be04 runtime page size detection
heap.zig: define new default page sizes
heap.zig: add min/max_page_size and their options
lib/std/c: add miscellaneous declarations
heap.zig: add pageSize() and its options
switch to new page sizes, especially in GPA/stdlib
mem.zig: remove page_size
2025-02-06 14:23:23 -08:00
Alex Rønne Petersen
db8ed730e7 std.Thread: Fix wasi_thread_start() export to use a pointer.
Closes #22518.
2025-01-19 03:23:00 +01:00
Jacob Young
8c8dfb35f3 x86_64: fix crashes compiling the compiler and tests 2025-01-16 20:47:30 -05:00
Andrew Kelley
70414c1f43 std.Thread: don't export wasi_thread_start in single-threaded mode 2025-01-15 15:11:35 -08:00
Alex Rønne Petersen
5a6cc552e3
std.os.windows: Fix some incorrect callconv specifiers.
Closes #21869.
2024-11-02 10:44:18 +01:00
JonathanHallstrom
5ce17ecfa7 remove unnecessary cast 2024-10-29 01:48:13 +01:00
Alex Rønne Petersen
95674fca0c
std.Thread: Use loongarch freeAndExit() implementation for loongarch32 too. 2024-10-16 01:10:36 +02:00
Andrew Kelley
04e694ad11 move std.time.sleep to std.Thread.sleep 2024-09-26 12:35:14 -07:00
Alex Rønne Petersen
af04404b49 std: Fix assembler comment syntax for sparc. 2024-09-07 13:16:22 -07:00
mlugg
0fe3fd01dd
std: update std.builtin.Type fields to follow naming conventions
The compiler actually doesn't need any functional changes for this: Sema
does reification based on the tag indices of `std.builtin.Type` already!
So, no zig1.wasm update is necessary.

This change is necessary to disallow name clashes between fields and
decls on a type, which is a prerequisite of #9938.
2024-08-28 08:39:59 +01:00
Alex Rønne Petersen
f0d6a211e0 std.Thread: Implement freeAndExit() for hexagon. 2024-08-19 08:38:05 +02:00
Alex Rønne Petersen
8e4feca8ab std.Thread: Implement freeAndExit() for s390x. 2024-08-19 08:38:05 +02:00
Alex Rønne Petersen
0f78f8244f std.Thread: Use zero exit code in freeAndExit() for sparc64. 2024-08-19 08:38:05 +02:00
Alex Rønne Petersen
d79e2822b0 std.Thread: Implement freeAndExit() for sparc32. 2024-08-19 08:38:05 +02:00
Alex Rønne Petersen
dc77d1b66d std.Thread: Merge riscv32/riscv64 assembly in freeAndExit(). 2024-08-13 23:53:57 -07:00
Alex Rønne Petersen
e725d1e226 std.Thread: Fix freeAndExit() syscall numbers for mips64.
These just seem to have been copy/pasted from mips32.
2024-08-13 00:56:35 -07:00
Alex Rønne Petersen
d0ae803a77 std.Thread: Fix freeAndExit() assembly for powerpc.
Wrong source/destination register order.
2024-08-13 00:56:14 -07:00
Alex Rønne Petersen
6d23850108 std.Thread: Explain apparently pointless mips instruction in freeAndExit().
https://git.musl-libc.org/cgit/musl/commit/?id=ce3688eca920aa77549323f84e21f33522397115
2024-08-12 16:07:46 -07:00
YANG Xudong
a9b65b6fd4
std: add loongarch64 support (#20915)
Co-authored-by: Alex Rønne Petersen <alex@alexrp.com>
2024-08-09 00:30:57 +00:00
Alex Rønne Petersen
b52e054261
std.os.linux.tls: Refactor and improve documentation.
* Elaborate on the sub-variants of Variant I.
* Clarify the use of the TCB term.
* Rename a bunch of stuff to be more accurate/descriptive.
* Follow Zig's style around namespacing more.
* Use a structure for the ABI TCB.

No functional change intended.
2024-07-30 02:32:32 +02:00