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zig/lib/std
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Cody Tapscott 922d8378e7 stage2: Add limited WASI support for selfExePath and globalCacheDir 
This change adds support for locating the Zig executable and the library
and global cache directories, based on looking in the fixed "/zig" and
"/cache" directories.

Since our argv[0] on WASI is just the basename (any absolute/relative
path information is deleted by the runtime), there's very limited
introspection we can do on WASI, so we rely on these fixed directories.
These can be provided on the command-line using `--mapdir`, as follows:

```
wasmtime --mapdir=/cwd::. --mapdir=/cache::"$HOME/.cache/zig" --mapdir=/zig::./zig-out/ ./zig-out/bin/zig.wasm
```
2022-04-18 10:19:34 -07:00
..
atomic
allocgate: renamed getAllocator function to allocator
2021-11-30 23:32:47 +00:00
build
std.build: fix functions returning address of by value parameter
2022-03-28 13:06:11 -07:00
c
stage2: fix bugs preventing stage2 from building stage3 with LLVM
2022-04-15 23:32:26 +03:00
compress
zig fmt: remove trailing whitespace on doc comments
2022-04-05 18:08:33 +03:00
crypto
crypto/x25519: implement clearCofactor() (#11355)
2022-04-07 10:46:23 +02:00
dwarf
std.dwarf: implement basic DWARF 5 parsing
2022-03-15 16:53:45 -04:00
event
std.event.WaitGroup: fix compilation (acquire->lock, release->unlock)
2022-04-11 03:02:41 -04:00
fmt
use math/float.zig everywhere
2022-04-07 05:04:38 -06:00
fs
stdlib std.os: Improve wasi-libc parity for WASI CWD emulation
2022-04-16 18:08:05 +02:00
hash
deprecated TypeInfo in favor of Type
2022-03-08 20:38:12 +02:00
heap
Sema: implement zirSwitchCaptureElse for error sets
2022-03-19 15:49:27 +02:00
io
deprecated TypeInfo in favor of Type
2022-03-08 20:38:12 +02:00
json
allocgate: renamed getAllocator function to allocator
2021-11-30 23:32:47 +00:00
math
std.math.fabs: enable f80 testing
2022-04-15 16:52:02 -06:00
mem
zig fmt: remove trailing whitespace on doc comments
2022-04-05 18:08:33 +03:00
meta
std.meta.trait: remove assumption about vector ABI size
2022-03-24 18:09:45 -07:00
net
Check for isDarwin() instead of linked libc
2022-01-14 13:44:38 +01:00
os
std.os.uefi: fix GUID formatting (#11452)
2022-04-17 06:15:15 -04:00
rand
use math/float.zig everywhere
2022-04-07 05:04:38 -06:00
special
Merge pull request #11437 from koachan/sparc64-mutex
2022-04-16 06:36:54 -04:00
target
update target CPU features with LLVM 13 rc1 data
2021-08-15 23:09:55 -07:00
testing
allocgate: change resize to return optional instead of error
2021-11-30 23:45:01 +00:00
Thread
std: add Thread.Condition.timedWait (#11352)
2022-04-08 13:26:56 -05:00
time
std.time.epoch: fix issue in documentation
2021-12-16 19:08:58 -08:00
tz
Support legacy TZ format, expose header struct to a potential writer
2022-01-01 12:47:08 +00:00
unicode
migrate from std.Target.current to @import("builtin").target
2021-10-04 23:48:55 -07:00
valgrind
remove redundant license headers from zig standard library
2021-08-24 12:25:09 -07:00
x
zig fmt: remove trailing whitespace on doc comments
2022-04-05 18:08:33 +03:00
zig
zig fmt: remove trailing whitespace on doc comments
2022-04-05 18:08:33 +03:00
array_hash_map.zig
Update doc comment of ArrayHashMap to include 4th arg in eql fns
2022-04-18 03:47:03 -04:00
array_list.zig
std.ArrayList: use variable for local mutable state
2022-03-11 22:47:24 -07:00
ascii.zig
allocgate: std Allocator interface refactor
2021-11-30 23:32:47 +00:00
atomic.zig
migrate from std.Target.current to @import("builtin").target
2021-10-04 23:48:55 -07:00
base64.zig
std.base64: upgrade to new function pointer semantics
2022-03-30 20:38:01 -07:00
bit_set.zig
deprecated TypeInfo in favor of Type
2022-03-08 20:38:12 +02:00
bounded_array.zig
std/bounded_array.zig: Add Writer interface
2022-04-14 02:56:40 -04:00
buf_map.zig
allocgate: std Allocator interface refactor
2021-11-30 23:32:47 +00:00
buf_set.zig
std.BufSet.clone: fix key ownership
2022-03-01 13:28:47 -05:00
build.zig
std.build: Fix transitive linkSystemLibraryName() dependencies
2022-04-12 06:12:44 -04:00
builtin.zig
stage2: sparcv9: Register the backend in stdlib & driver
2022-04-14 22:18:06 +07:00
c.zig
stage2: fix bugs preventing stage2 from building stage3 with LLVM
2022-04-15 23:32:26 +03:00
child_process.zig
std.testing: add methods tmpDirPath, getTestArgs, buildExe
2022-03-27 11:43:40 +03:00
coff.zig
std: Add elf.EM, coff.MachineType to Target.CPU.Arch conversions
2022-03-15 13:48:42 -04:00
compress.zig
compress: add a deflate compressor
2022-01-23 19:30:06 +01:00
comptime_string_map.zig
remove redundant license headers from zig standard library
2021-08-24 12:25:09 -07:00
crypto.zig
a small crusade against std.meta.declarations
2022-01-31 22:25:49 -07:00
cstr.zig
allocgate: std Allocator interface refactor
2021-11-30 23:32:47 +00:00
debug.zig
Pull elf magic string out to re-used constant
2022-04-04 15:33:24 +03:00
dwarf.zig
Remove a std.debug.print from the dwarf.zig file
2022-03-30 19:35:20 -04:00
dynamic_library.zig
Pull elf magic string out to re-used constant
2022-04-04 15:33:24 +03:00
elf.zig
Pull elf magic string out to re-used constant
2022-04-04 15:33:24 +03:00
enums.zig
deprecated TypeInfo in favor of Type
2022-03-08 20:38:12 +02:00
event.zig
std, compiler-rt: remove test names where applicable
2021-09-01 17:54:06 -07:00
fifo.zig
allocgate: std Allocator interface refactor
2021-11-30 23:32:47 +00:00
fmt.zig
Add std.unicode.replacement_character
2022-04-15 11:20:11 +03:00
fs.zig
stage2: Add limited WASI support for selfExePath and globalCacheDir
2022-04-18 10:19:34 -07:00
hash_map.zig
std.hash_map: workaround for circular dependency
2022-04-01 00:17:02 -07:00
hash.zig
lint: duplicate import (#10519)
2022-01-07 00:06:06 -05:00
heap.zig
stage1, stage2: rename c_void to anyopaque (#10316)
2021-12-19 00:24:45 -05:00
io.zig
stage2: progress towards stage3
2022-04-14 10:12:45 -07:00
json.zig
std.json: correctly handle sentinel terminated slices
2022-03-08 20:43:13 +02:00
leb128.zig
I'm working on a WebAssembly interpreter in zig. WebAssembly uses LEB128 encoding throughout its specification.
2021-09-20 01:58:18 -04:00
linked_list.zig
remove redundant license headers from zig standard library
2021-08-24 12:25:09 -07:00
log.zig
std lib API deprecations for the upcoming 0.9.0 release
2021-11-30 00:13:07 -07:00
macho.zig
macho: set CS_LINKER_SIGNED flag in code signature generated by zld
2022-04-01 14:33:37 +02:00
math.zig
std/math.zig: resolve missed optimization in rotates
2022-04-15 11:51:50 -04:00
mem.zig
std.mem.zeroInit: Fix behaviour with empty initialiser
2022-03-28 14:10:36 +03:00
meta.zig
std.meta: fix unit tests depending on unstable behavior
2022-03-24 17:47:39 -07:00
multi_array_list.zig
std.MultiArrayList: check size of element, not pointer
2022-03-24 19:55:12 -07:00
net.zig
Merge pull request #10576 from schmee/macos-resolve-ip
2022-01-15 00:47:12 +01:00
once.zig
std.Thread.Mutex: change API to lock() and unlock()
2021-11-09 18:31:03 -07:00
os.zig
stdlib std.os: Improve wasi-libc parity for WASI CWD emulation
2022-04-16 18:08:05 +02:00
packed_int_array.zig
zig fmt: remove trailing whitespace on doc comments
2022-04-05 18:08:33 +03:00
pdb.zig
Only check the file's length once in pdb.Msf.init
2021-12-21 17:29:23 -08:00
priority_dequeue.zig
std.priority_dequeue: allow comparator to take a context parameter
2021-12-15 17:46:10 -08:00
priority_queue.zig
Fix bug in PriorityQueue::removeIndex()
2022-04-14 02:54:41 -04:00
process.zig
Avoid depending on child process execution when not supported by host OS
2022-02-06 22:21:46 -07:00
Progress.zig
stage2: do not memoize calls that can mutate comptime state
2022-02-27 16:43:53 +02:00
rand.zig
stage2: progress towards stage3
2022-04-14 10:12:45 -07:00
SemanticVersion.zig
remove redundant license headers from zig standard library
2021-08-24 12:25:09 -07:00
simd.zig
zig fmt: remove trailing whitespace on doc comments
2022-04-05 18:08:33 +03:00
sort.zig
std: add sort method to ArrayHashMap and MultiArrayList
2022-03-10 13:13:17 -05:00
start_windows_tls.zig
stage1, stage2: rename c_void to anyopaque (#10316)
2021-12-19 00:24:45 -05:00
start.zig
start.zig: make sure macos uses full startup code
2022-04-16 12:07:34 +02:00
std.zig
treap: initial implementation
2022-04-15 15:26:51 -05:00
target.zig
stage2: fix @mulAdd on aarch64 Darwin
2022-04-16 12:23:47 +02:00
testing.zig
stdlib std.os: Improve wasi-libc parity for WASI CWD emulation
2022-04-16 18:08:05 +02:00
Thread.zig
std: rename sched_yield to yield and move it to std.Thread
2022-02-27 15:34:02 -05:00
time.zig
zig fmt: remove trailing whitespace on doc comments
2022-04-05 18:08:33 +03:00
treap.zig
treap: zig fmt
2022-04-15 17:01:01 -05:00
tz.zig
Rename mem.bswapAllFields to byteSwapAllFields
2022-01-28 21:03:21 -05:00
unicode.zig
Add std.unicode.replacement_character
2022-04-15 11:20:11 +03:00
valgrind.zig
lint: duplicate import (#10519)
2022-01-07 00:06:06 -05:00
wasm.zig
wasm: Implement memset, and sret arguments.
2022-01-04 17:59:05 +01:00
x.zig
remove redundant license headers from zig standard library
2021-08-24 12:25:09 -07:00
zig.zig
stage2 parser: UTF-8 encode \u{NNNNNN} escape sequences
2022-03-02 14:45:19 -05:00