Meili C 0f17cbfc6a fix: allow std.linux.getgroups to accept null ... looking at `man getgroups` and `info getgroups` this is given as an example: ```c // Here's how to use ‘getgroups’ to read all the supplementary group // IDs: gid_t * read_all_groups (void) { int ngroups = getgroups (0, NULL); gid_t *groups = (gid_t *) xmalloc (ngroups * sizeof (gid_t)); int val = getgroups (ngroups, groups); if (val < 0) { free (groups); return NULL; } return groups; } ``` getgroups(0, NULL) is used to get the count of groups so that the correct count can be used to allocate a list of gid_t. This small changes makes this possible. equivalent example in Zig after the change: ```zig // get the group count const ngroups: usize = std.os.linux.getgroups(0, null); if (ngroups <= 0) { return error.GetGroupsError; } std.debug.print("number of groups: {d}\n", .{ngroups}); const groups_gids: []u32 = try alloc.alloc(u32, ngroups); // populate an array of gid_t _ = std.os.linux.getgroups(ngroups, @ptrCast(groups_gids)); ```		2024-12-22 21:48:47 +01:00
..
Build	std.Build: add API to create Compile steps from existing module	2024-12-18 01:48:54 +05:00
c	add m4 {pro,max} detection	2024-12-16 20:56:29 -05:00
compress	Rewrite bit_reader and bit_writer to take advantage of current zig semantics and enhance readability (#21689)	2024-10-13 18:44:42 -07:00
crypto	argon2: bail out if m < 8p (#22232)	2024-12-14 19:26:55 +00:00
debug	defaultPanic: @trap on 'other' target	2024-11-29 15:30:05 -05:00
dwarf	Dwarf: include comptime-only values in debug info	2024-12-16 17:25:52 -05:00
fmt
fs	std.os.windows: Map PIPE_NOT_AVAILABLE from OpenFile() to error.NoDevice (#21938)	2024-11-27 22:33:29 +01:00
hash	correct the hint in XxHash3	2024-12-15 03:40:20 -08:00
heap	Fix index calculation in WasmPageAllocator	2024-10-12 22:53:02 +02:00
http	std.http.Client: change ssl key log creation permission bits	2024-11-07 20:56:33 -05:00
io	Rewrite bit_reader and bit_writer to take advantage of current zig semantics and enhance readability (#21689)	2024-10-13 18:44:42 -07:00
json
math	Add branchHint to std.math.pow	2024-12-18 05:30:08 -05:00
mem	Allocator.free: document zero-length behavior	2024-11-24 18:19:11 -05:00
meta
net
os	fix: allow std.linux.getgroups to accept null	2024-12-22 21:48:47 +01:00
posix	std.posix: Skip Stat struct comparison in fstatat test for s390x-linux.	2024-10-04 00:26:55 +02:00
process	std.os.windows: Map PIPE_NOT_AVAILABLE from OpenFile() to error.NoDevice (#21938)	2024-11-27 22:33:29 +01:00
Random
sort
tar	Remove old deprecated symbols in std (#21584)	2024-10-04 13:50:25 -07:00
Target	Merge pull request #22067 from alexrp/pie-tests	2024-11-28 14:07:28 +01:00
testing
Thread	std.Thread.Futex: Mark inline asm volatile in WasmImpl.	2024-11-27 23:24:37 +01:00
time
tz
unicode
valgrind	std.valgrind: Fix some compile errors.	2024-11-04 10:56:32 +01:00
zig	compiler: disallow callconv etc from depending on function parameters	2024-12-18 23:06:35 +00:00
zip
array_hash_map.zig	std.ArrayHashMap fix eql documentation	2024-12-11 15:21:56 -05:00
array_list.zig	compiler: remove anonymous struct types, unify all tuples	2024-10-31 20:42:53 +00:00
ascii.zig	Updated ascii.zig's isWhitespace function to use switch instead of for loop. (#22094)	2024-11-29 12:26:23 -08:00
atomic.zig	std.atomic: add a function to get the cache line size for a particular cpu (#21956)	2024-11-13 05:35:05 +01:00
base64.zig
bit_set.zig
BitStack.zig
bounded_array.zig
buf_map.zig
buf_set.zig
Build.zig	std.Build: add API to create Compile steps from existing module	2024-12-18 01:48:54 +05:00
builtin.zig	compiler: Improve the handling of unwind table levels.	2024-12-11 00:10:15 +01:00
c.zig	Also export mach_timebase_info_data from darwin	2024-12-14 03:16:34 +01:00
coff.zig
compress.zig
crypto.zig	Reinstantiates AEGIS-MAC with the final construction (#22205)	2024-12-11 18:52:43 +01:00
debug.zig	defaultPanic: @trap on 'other' target	2024-11-29 15:30:05 -05:00
dwarf.zig
dynamic_library.zig	std.dynamic_library: update to new elf API	2024-10-12 10:44:17 -07:00
elf.zig	link.Elf: eliminate an O(N^2) algorithm in flush()	2024-10-12 10:44:17 -07:00
enums.zig
fifo.zig
fmt.zig	std: Disable some vector-related tests on armeb.	2024-12-13 03:13:14 +01:00
fs.zig	fix compilation errors for fs and fs.Dir (#21643)	2024-10-17 01:08:58 +02:00
gpu.zig	std.gpu: add instanceIndex	2024-11-01 02:04:27 +03:30
hash.zig	std.hash.int: avoid words like "easy" and "fast" in doc comments	2024-11-24 15:30:52 -08:00
hash_map.zig	hashmap: remove inline from getIndex now that we have @branchHint	2024-12-15 17:20:08 -08:00
heap.zig	Remove old deprecated symbols in std (#21584)	2024-10-04 13:50:25 -07:00
http.zig
io.zig	std.io.Poller: handle EPIPE as EOF	2024-11-25 14:18:55 -08:00
json.zig
leb128.zig
linked_list.zig
log.zig
macho.zig
math.zig
mem.zig	std.mem: adjust semantics	2024-11-22 15:30:07 -08:00
meta.zig	std.meta.eql: use == directly when comparing packed structs (#21982)	2024-11-24 14:29:44 -08:00
multi_array_list.zig	compiler: allow files with AstGen errors to undergo semantic analysis	2024-12-05 19:58:38 +00:00
net.zig
once.zig
os.zig
pdb.zig
posix.zig	std.Build.Cache.hit: work around macOS kernel bug	2024-12-11 11:56:44 -08:00
priority_dequeue.zig
priority_queue.zig
process.zig
Progress.zig	std.Progress: fix data race	2024-10-23 13:47:44 -07:00
Random.zig	add branchHint to std.Random.float	2024-12-13 13:24:38 +01:00
RingBuffer.zig
segmented_list.zig
SemanticVersion.zig	compiler: remove anonymous struct types, unify all tuples	2024-10-31 20:42:53 +00:00
simd.zig	std: Disable some vector-related tests on armeb.	2024-12-13 03:13:14 +01:00
sort.zig	std.equalRange: Compute lower and upper bounds simultaneously	2024-09-23 13:03:06 -07:00
start.zig	start: Extend DWARF unwinding protection to more architectures.	2024-12-11 00:10:17 +01:00
static_string_map.zig
std.zig	std.crypto.tls: improve debuggability of encrypted connections	2024-11-07 20:25:26 -05:00
tar.zig	Remove old deprecated symbols in std (#21584)	2024-10-04 13:50:25 -07:00
Target.zig	std.Target: Remove special case for wasm in Abi.default().	2024-12-15 11:57:19 +01:00
testing.zig	std.testing.expectError: fix error names	2024-11-12 14:35:14 +02:00
Thread.zig	std.os.windows: Fix some incorrect callconv specifiers.	2024-11-02 10:44:18 +01:00
time.zig	move std.time.sleep to std.Thread.sleep	2024-09-26 12:35:14 -07:00
treap.zig
tz.zig
unicode.zig
Uri.zig
valgrind.zig	std.valgrind: Port doClientRequest() to all archs supported by Valgrind.	2024-11-04 12:39:48 +01:00
wasm.zig
zig.zig	compiler: introduce ZonGen and make ast-check run it for ZON inputs	2024-12-16 17:02:35 +00:00
zip.zig