zig/lib/std
Carl Åstholm c9fa8e46df Use mmap std.heap.page_allocator impl when compiling for Wasm + libc
When linking libc, it should be the libc that manages the heap. The main
Wasm memory might have been configured as non-growable, which makes
`WasmAllocator` a poor default and causes the common `DebugAllocator`
use case fail with OOM errors unless the user uses `std_options` to
override the default page allocator. Additionally, on Emscripten,
growing Wasm memory without notifying the JS glue code will cause array
buffers to get detached and lead to spurious crashes.
2026-01-02 16:55:11 -08:00
..
Build std.Io: fix and improve Group API 2025-12-29 22:47:34 -08:00
builtin std.builtin.assembly: add Clobbers for kvx 2025-11-10 09:40:42 +01:00
c std.Io.Threaded: fix missing @memcpy in realPathPosix for FreeBSD 2025-12-26 19:58:56 -08:00
compress std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
crypto crypto.edwards25519: optimize rejectLowOrder 2026-01-01 23:56:20 +01:00
debug std.debug: fix simple_panic 2025-12-23 22:15:11 -08:00
dwarf fix compiler ftbfs from std.macho and std.dwarf changes 2025-09-30 13:44:51 +01:00
fmt all: replace all @Type usages 2025-11-22 22:42:38 +00:00
fs std: remove fs.getAppDataDir with no replacement 2025-12-30 16:21:25 -08:00
hash update all occurrences of std.fs.File to std.Io.File 2025-12-23 22:15:07 -08:00
heap std: integrate DebugAllocator with terminal mode 2025-12-26 19:58:56 -08:00
http update all occurrences of close() to close(io) 2025-12-23 22:15:07 -08:00
Io Merge pull request 'bsd-futex' (#30626) from mikdusan/zig:bsd-futex into master 2025-12-30 20:24:00 +01:00
json fix more fallout from locking stderr 2025-12-23 22:15:10 -08:00
math std.math.big: require sufficient capacity for aliased params 2025-12-27 20:38:33 +01:00
mem std.mem.Allocator: fix resize doc comment 2025-10-22 11:41:16 +02:00
meta all: replace all @Type usages 2025-11-22 22:42:38 +00:00
os Use mmap std.heap.page_allocator impl when compiling for Wasm + libc 2026-01-02 16:55:11 -08:00
posix dragonfly: make test lib/std/std.zig pass 2025-12-29 22:29:56 -05:00
process std: consolidate all instances of std.Io.Threaded into a singleton 2025-12-23 22:15:11 -08:00
Random update all occurrences of std.fs.File to std.Io.File 2025-12-23 22:15:07 -08:00
sort std.sort.pdq: fix out-of-bounds access in partialInsertionSort (#25253) 2025-09-17 19:54:15 -07:00
tar std.tar: update fs API calls to take io argument 2025-12-23 22:15:09 -08:00
Target std.Target.x86: refresh from update_cpu_features.zig 2025-11-13 22:29:28 +01:00
testing fix compile errors and minor bugs 2025-09-30 13:44:54 +01:00
Thread Fixes doc comment of Futex.wait 2025-12-27 20:40:19 +01:00
time std.time.epoch: change getDaysInMonth to accept the year as an argument 2025-03-08 14:25:28 -05:00
tz
unicode update all occurrences of std.fs.File to std.Io.File 2025-12-23 22:15:07 -08:00
valgrind Remove numerous things deprecated during the 0.14 release cycle 2025-07-11 08:17:43 +02:00
zig std: remove fs.getAppDataDir with no replacement 2025-12-30 16:21:25 -08:00
zon update deprecated ArrayListUnmanaged usage (#25958) 2025-11-20 14:46:23 -08:00
array_hash_map.zig update deprecated ArrayListUnmanaged usage (#25958) 2025-11-20 14:46:23 -08:00
array_list.zig std.ArrayList: actaully memset to undefined in shrinkRetainingCapacity and clearRetainingCapacity 2025-11-06 05:30:41 -08:00
ascii.zig std.ascii: rename indexOf functions to find 2025-12-05 14:31:27 +01:00
atomic.zig std.atomic: define cache line size for alpha, hppa, microblaze, sh 2025-10-23 09:27:17 +02:00
base64.zig Base64DecoderWithIgnore.calcSizeUpperBound cannot return an error (#25834) 2025-11-07 08:16:34 +01:00
bit_set.zig std.bit_set: Disable IntegerBitSet decltest on RISC-V with vector support 2025-07-01 23:03:15 +02:00
BitStack.zig std.ArrayList: make unmanaged the default 2025-08-11 15:52:49 -07:00
buf_map.zig lib: correct unnecessary uses of 'var' 2023-11-19 09:55:07 +00:00
buf_set.zig Change many test blocks to doctests/decltests 2024-02-26 15:18:31 -08:00
Build.zig Fix: tryFindProgram fails when $PATH contains relative paths (#30619) 2026-01-02 02:51:16 +01:00
builtin.zig std: use decl literals to improve endian ergonomics 2026-01-01 20:34:55 -08:00
c.zig Use mmap std.heap.page_allocator impl when compiling for Wasm + libc 2026-01-02 16:55:11 -08:00
coff.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
compress.zig std.compress: rework flate to new I/O API 2025-07-31 22:10:11 -07:00
crypto.zig std.Io: fix and improve Group API 2025-12-29 22:47:34 -08:00
debug.zig std: different way of doing some options 2025-12-23 22:15:12 -08:00
deque.zig std: remove loop from growCapacity 2025-09-20 14:34:18 -07:00
DoublyLinkedList.zig *LinkedList.remove() assumes node is in the list 2025-10-25 21:10:02 -07:00
dwarf.zig Dwarf: cleanup emitted debug info 2024-08-22 08:44:08 +02:00
dynamic_library.zig std: different way of doing some options 2025-12-23 22:15:12 -08:00
elf.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
enums.zig Fixes enums.fromInt failing at compile time on in range but invalid values 2025-12-22 14:19:18 +01:00
fmt.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
fs.zig std: remove fs.getAppDataDir with no replacement 2025-12-30 16:21:25 -08:00
gpu.zig spirv: error when execution mode is set more than once 2025-05-21 13:01:21 +03:30
hash.zig all: replace all @Type usages 2025-11-22 22:42:38 +00:00
hash_map.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
heap.zig Use mmap std.heap.page_allocator impl when compiling for Wasm + libc 2026-01-02 16:55:11 -08:00
http.zig update all occurrences of std.fs.File to std.Io.File 2025-12-23 22:15:07 -08:00
Io.zig Make Io.Mutex an extern struct 2025-12-31 16:40:34 -05:00
json.zig std.Io: delete GenericReader 2025-08-29 17:14:26 -07:00
leb128.zig std.Io: delete GenericReader 2025-08-29 17:14:26 -07:00
log.zig std: integrate DebugAllocator with terminal mode 2025-12-26 19:58:56 -08:00
macho.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
math.zig all: replace all @Type usages 2025-11-22 22:42:38 +00:00
mem.zig std: use decl literals to improve endian ergonomics 2026-01-01 20:34:55 -08:00
meta.zig std: Remove a handful of things deprecated during the 0.15 release cycle 2025-11-27 20:17:04 +00:00
multi_array_list.zig all: replace all @Type usages 2025-11-22 22:42:38 +00:00
once.zig compiler,lib,test,langref: migrate @setCold to @branchHint 2024-08-27 00:44:35 +01:00
os.zig std.fs: migrate most of the API elsewhere 2025-12-23 22:15:08 -08:00
pdb.zig update all occurrences of std.fs.File to std.Io.File 2025-12-23 22:15:07 -08:00
pie.zig std.pie: add missing clobbers on alpha and sparc 2025-11-14 12:19:38 +01:00
posix.zig Update posix.getRandomBytesDevURandom to use linux.statx 2025-12-31 20:20:51 +01:00
priority_dequeue.zig std.ArrayList: make unmanaged the default 2025-08-11 15:52:49 -07:00
priority_queue.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
process.zig std: add changing cur dir back 2025-12-23 22:15:12 -08:00
Progress.zig std: fix Progress flickering 2025-12-29 12:49:43 -08:00
Random.zig std.Io.net: progress towards DNS resolution 2025-10-29 06:20:48 -07:00
SemanticVersion.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
simd.zig std.simd: suggest 1024-bit vectors for kvx 2025-11-10 09:40:44 +01:00
SinglyLinkedList.zig SinglyLinkedList.remove docs: Assumes -> asserts 2025-10-25 21:28:54 -07:00
sort.zig std.sort.partitionPoint: faster implementation (#30005) 2025-11-27 20:48:54 +01:00
start.zig std: different way of doing some options 2025-12-23 22:15:12 -08:00
static_string_map.zig std.static_string_map: Cast length of input for runtime initialization 2024-06-20 23:22:39 +00:00
std.zig std: integrate DebugAllocator with terminal mode 2025-12-26 19:58:56 -08:00
tar.zig std: rename other Dir "make" functions to "create" 2025-12-23 22:15:11 -08:00
Target.zig std.Target: openbsd's landisk port is only little endian 2025-12-16 06:27:25 +01:00
testing.zig std.testing: use debug Io instance in expectEqualSlices 2025-12-26 19:58:56 -08:00
Thread.zig std: different way of doing some options 2025-12-23 22:15:12 -08:00
time.zig represent Mac Catalyst as aarch64-maccatalyst-none rather than aarch64-ios-macabi 2025-11-14 11:33:35 +01:00
treap.zig std.ArrayList: make unmanaged the default 2025-08-11 15:52:49 -07:00
tz.zig std.tz: fix redundant endian handling 2025-08-28 18:30:57 -07:00
unicode.zig std: move some windows path checking logic 2025-10-29 06:20:50 -07:00
Uri.zig std: replace usages of std.mem.indexOf with std.mem.find 2025-12-05 14:31:27 +01:00
valgrind.zig remove condition codes 2025-07-16 10:27:39 -07:00
wasm.zig wasm linker: implement @tagName for sparse enums 2025-01-15 15:11:36 -08:00
zig.zig std: remove fs.getAppDataDir with no replacement 2025-12-30 16:21:25 -08:00
zip.zig std: rename other Dir "make" functions to "create" 2025-12-23 22:15:11 -08:00
zon.zig zon: Add anonymous struct literal in the example 2025-08-15 23:35:16 +02:00