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Finish up preliminary tvos support in libstd

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This commit is contained in:
Thom Chiovoloni 2023-03-14 20:02:42 -07:00
parent bdc3db944c
commit f978d7ea42
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5 changed files with 31 additions and 8 deletions
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6
library/std/src/sys/unix/fd.rs
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@ -44,6 +44,7 @@ const READ_LIMIT: usize = libc::ssize_t::MAX as usize;
target_os = "dragonfly",
target_os = "freebsd",
target_os = "ios",
target_os = "tvos",
target_os = "macos",
target_os = "netbsd",
target_os = "openbsd",
@ -69,6 +70,7 @@ const fn max_iov() -> usize {
target_os = "emscripten",
target_os = "freebsd",
target_os = "ios",
target_os = "tvos",
target_os = "linux",
target_os = "macos",
target_os = "netbsd",
@ -181,6 +183,7 @@ impl FileDesc {
target_os = "fuchsia",
target_os = "illumos",
target_os = "ios",
target_os = "tvos",
target_os = "linux",
target_os = "macos",
target_os = "netbsd",
@ -222,6 +225,7 @@ impl FileDesc {
#[cfg(any(
all(target_os = "android", target_pointer_width = "32"),
target_os = "ios",
target_os = "tvos",
target_os = "macos",
))]
pub fn read_vectored_at(&self, bufs: &mut [IoSliceMut<'_>], offset: u64) -> io::Result<usize> {
@ -320,6 +324,7 @@ impl FileDesc {
target_os = "fuchsia",
target_os = "illumos",
target_os = "ios",
target_os = "tvos",
target_os = "linux",
target_os = "macos",
target_os = "netbsd",
@ -361,6 +366,7 @@ impl FileDesc {
#[cfg(any(
all(target_os = "android", target_pointer_width = "32"),
target_os = "ios",
target_os = "tvos",
target_os = "macos",
))]
pub fn write_vectored_at(&self, bufs: &[IoSlice<'_>], offset: u64) -> io::Result<usize> {

1
library/std/src/sys/unix/locks/pthread_condvar.rs
View file

@ -32,6 +32,7 @@ impl LazyInit for AllocatedCondvar {
if #[cfg(any(
target_os = "macos",
target_os = "ios",
target_os = "tvos",
target_os = "watchos",
target_os = "l4re",
target_os = "android",

1
library/std/src/sys/unix/mod.rs
View file

@ -87,6 +87,7 @@ pub unsafe fn init(argc: isize, argv: *const *const u8, sigpipe: u8) {
// The poll on Darwin doesn't set POLLNVAL for closed fds.
target_os = "macos",
target_os = "ios",
target_os = "tvos",
target_os = "watchos",
target_os = "redox",
target_os = "l4re",

8
library/std/src/sys/unix/thread.rs
View file

@ -283,7 +283,13 @@ impl Drop for Thread {
}
}
#[cfg(any(target_os = "linux", target_os = "macos", target_os = "ios", target_os = "watchos"))]
#[cfg(any(
target_os = "linux",
target_os = "macos",
target_os = "ios",
target_os = "tvos",
target_os = "watchos",
))]
fn truncate_cstr<const MAX_WITH_NUL: usize>(cstr: &CStr) -> [libc::c_char; MAX_WITH_NUL] {
let mut result = [0; MAX_WITH_NUL];
for (src, dst) in cstr.to_bytes().iter().zip(&mut result[..MAX_WITH_NUL - 1]) {