Skip to content

Use plain fork() instead of __fork on macOS #38

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
tonyfettes merged 2 commits into from
Oct 26, 2026
Merged

Use plain fork() instead of __fork on macOS #38

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bbf5663
Use plain fork() instead of __fork on macOS
tonyfettes Oct 26, 2026
628f6ed
Regenerate pkg.generated.mbti for moon's Int32 spelling
tonyfettes Oct 26, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
20 changes: 10 additions & 10 deletions pkg.generated.mbti
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,25 +8,25 @@ import {
}

// Values
pub async fn[X] spawn(@async.TaskGroup[X], rows? : Int, cols? : Int, StringView, ArrayView[StringView], extra_env? : Map[String, String], inherit_env? : Bool, cwd? : StringView, no_wait? : Bool) -> Pty
pub async fn[X] spawn(@async.TaskGroup[X], rows? : Int32, cols? : Int32, StringView, ArrayView[StringView], extra_env? : Map[String, String], inherit_env? : Bool, cwd? : StringView, no_wait? : Bool) -> Pty

pub async fn[T] with_pty(rows? : Int, cols? : Int, StringView, ArrayView[StringView], extra_env? : Map[String, String], inherit_env? : Bool, cwd? : StringView, async (Pty) -> T) -> T
pub async fn[T] with_pty(rows? : Int32, cols? : Int32, StringView, ArrayView[StringView], extra_env? : Map[String, String], inherit_env? : Bool, cwd? : StringView, async (Pty) -> T) -> T

// Errors

// Types and methods
type Pty
pub async fn Pty::drop(Self, Int) -> Int
pub fn Pty::pid(Self) -> Int
pub async fn Pty::read(Self, FixedArray[Byte], offset? : Int, max_len? : Int) -> Int
pub async fn Pty::drop(Self, Int32) -> Int32
pub fn Pty::pid(Self) -> Int32
pub async fn Pty::read(Self, FixedArray[Byte], offset? : Int32, max_len? : Int32) -> Int32
pub async fn Pty::read_all(Self) -> &@io.Data
pub async fn Pty::read_exactly(Self, Int) -> Bytes
pub async fn Pty::read_some(Self, max_len? : Int) -> Bytes?
pub async fn Pty::read_exactly(Self, Int32) -> Bytes
pub async fn Pty::read_some(Self, max_len? : Int32) -> Bytes?
pub async fn Pty::read_until(Self, StringView) -> String?
pub fn Pty::resize(Self, rows~ : Int, cols~ : Int) -> Unit raise @os_error.OSError
pub async fn Pty::wait(Self) -> Int
pub fn Pty::resize(Self, rows~ : Int32, cols~ : Int32) -> Unit raise @os_error.OSError
pub async fn Pty::wait(Self) -> Int32
pub async fn Pty::write(Self, &@io.Data) -> Unit
pub async fn Pty::write_once(Self, Bytes, offset~ : Int, len~ : Int) -> Int
pub async fn Pty::write_once(Self, Bytes, offset~ : Int32, len~ : Int32) -> Int32
pub async fn Pty::write_reader(Self, &@io.Reader) -> Unit
pub impl @io.Reader for Pty
pub impl @io.Writer for Pty
Expand Down
19 changes: 0 additions & 19 deletions pty.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -80,30 +80,11 @@ moonbit_pty_unix_set_termios(struct termios *t) {
cfsetospeed(t, B38400);
}

#if defined(__APPLE__)

/** We use `__fork` to skip pthread_atfork handlers. */
extern pid_t
__fork(void) __attribute__((weak_import));

static inline pid_t
moonbit_pty_unix_fork(void) {
if (&__fork == NULL) {
errno = ENOSYS;
return -1;
}
return __fork();
}

#else

static inline pid_t
moonbit_pty_unix_fork(void) {
return fork();
}

#endif

static inline int32_t
moonbit_pty_unix_dupfd_cloexec_3(int32_t fd) {
assert(fd >= 0);
Expand Down
Loading