Extract existing constants to do with TCP socket options into a 'TCP'
namespace.
Export 'MSG' and 'TCP' from std.os.{linux, windows} into std.c.
Fix compile errors to do with std.x.os.Socket methods related to setting
TCP socket options.
Handle errors in the case that an interface could not be resolved in an
IPv6 address on Windows. Tested using Wine with the loopback interface
disabled.
Have all instantiations of std.x.os.Socket on Windows instantiate an
overlapped socket descriptor. Fixes the '1ms read timeout' test in
std.x.net.tcp.Client. The test would previously deadlock, as read
timeouts only apply to overlapped sockets.
Windows documentation by default recommends that most instantiations of
sockets on Windows be overlapped sockets (s.t. they may operate in both
blocking or nonblocking mode when operated with WSA* syscalls). Refer to
the documentation for WSASocketA for more info.
While investigating hexops/mach#8 with @slimsag,
we found that zld is forming invalid file paths (absolute paths concatenated together),
which hits the unreachable `OBJECT_NAME_INVALID` case in `openDirAccessMaskW`:
0c091feb5a/lib/std/fs.zig (L1522)
This is caused by appending `dir` (which is guaranteed to be absolute) to `root`,
an obviously incorrect operation:
0c091feb5a/src/link/MachO.zig (L494-L499)Fixeshexops/mach#8
Co-authored-by: Stephen Gutekanst <stephen@hexops.com>
Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
Signed-off-by: Andrew Gutekanst <andrew.gutekanst@gmail.com>
The language reference's HTML has been updated to be more semantically correct.
This also helps to improve the document's accessibility concerns.
* Document structure has single h1, other header sections start at h2, nav sections w/ aria labels, main section
* Zig's homepage is linked, Zig Standard Library section link to it
* Tables have caption and scoping rows and columns
* Code blocks are figures with figure captions citing source files
* Change line height 1.5 to include table of contents as well
* Luminosity contrast ratios have been adjusted to 7:1
* Dark mode colors adjusted to reduce eye strain
* Links have default browser underline with hover and focus effects
* Asides, definition lists, keyboard inputs, program outputs are represented semantically
Tools used to check:
WAVE plugin https://wave.webaim.org/
Firefox Accessibility Developer Tool
Lighthouse Accessibility Tool
- On Intel Macs, the path is /usr/local/opt/llvm@12
- On Silicon Macs, the path is /opt/homebrew/opt/llvm@12
This makes specifying CMAKE_PREFIX_PATH optional for Homebrew LLVM.
OpenBSD doesn't implement EVFILT_USER filter for kqueue(2), so we couldn't use that for event loop.
instead, use a EVFILT_TIMER filter with EV_ONESHOT (trigger only once) and delay 0sec (which trigger immediatly).
it fits the usage of EVFILT_USER which is only used to "wakeup" the kevent(2) call from userland.
I incorrectly assumed that __kernel_timespec was used when not linking
libc, however that is not the case. `std.os.timespec` is used both for
libc and non-libc cases. `__kernel_timespec` is a special struct that is
used only for io_uring.
