Trait open_coroutine_core::syscall::UnixSyscall

pub trait UnixSyscall {
    // Required methods
    extern "C" fn sleep(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_uint) -> c_uint>,
        secs: c_uint
    ) -> c_uint;
    extern "C" fn usleep(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_uint) -> c_int>,
        microseconds: c_uint
    ) -> c_int;
    extern "C" fn nanosleep(
        &self,
        fn_ptr: Option<&extern "C" fn(_: *const timespec, _: *mut timespec) -> c_int>,
        rqtp: *const timespec,
        rmtp: *mut timespec
    ) -> c_int;
    extern "C" fn poll(
        &self,
        fn_ptr: Option<&extern "C" fn(_: *mut pollfd, _: nfds_t, _: c_int) -> c_int>,
        fds: *mut pollfd,
        nfds: nfds_t,
        timeout: c_int
    ) -> c_int;
    extern "C" fn select(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut fd_set, _: *mut fd_set, _: *mut fd_set, _: *mut timeval) -> c_int>,
        nfds: c_int,
        readfds: *mut fd_set,
        writefds: *mut fd_set,
        errorfds: *mut fd_set,
        timeout: *mut timeval
    ) -> c_int;
    extern "C" fn socket(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: c_int, _: c_int) -> c_int>,
        domain: c_int,
        ty: c_int,
        protocol: c_int
    ) -> c_int;
    extern "C" fn listen(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: c_int) -> c_int>,
        socket: c_int,
        backlog: c_int
    ) -> c_int;
    extern "C" fn accept(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut sockaddr, _: *mut socklen_t) -> c_int>,
        socket: c_int,
        address: *mut sockaddr,
        address_len: *mut socklen_t
    ) -> c_int;
    extern "C" fn connect(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const sockaddr, _: socklen_t) -> c_int>,
        socket: c_int,
        address: *const sockaddr,
        len: socklen_t
    ) -> c_int;
    extern "C" fn shutdown(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: c_int) -> c_int>,
        socket: c_int,
        how: c_int
    ) -> c_int;
    extern "C" fn close(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int) -> c_int>,
        fd: c_int
    ) -> c_int;
    extern "C" fn recv(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t, _: c_int) -> ssize_t>,
        socket: c_int,
        buf: *mut c_void,
        len: size_t,
        flags: c_int
    ) -> ssize_t;
    extern "C" fn recvfrom(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t, _: c_int, _: *mut sockaddr, _: *mut socklen_t) -> ssize_t>,
        socket: c_int,
        buf: *mut c_void,
        len: size_t,
        flags: c_int,
        addr: *mut sockaddr,
        addrlen: *mut socklen_t
    ) -> ssize_t;
    extern "C" fn read(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t) -> ssize_t>,
        fd: c_int,
        buf: *mut c_void,
        count: size_t
    ) -> ssize_t;
    extern "C" fn pread(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t, _: off_t) -> ssize_t>,
        fd: c_int,
        buf: *mut c_void,
        count: size_t,
        offset: off_t
    ) -> ssize_t;
    extern "C" fn readv(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int) -> ssize_t>,
        fd: c_int,
        iov: *const iovec,
        iovcnt: c_int
    ) -> ssize_t;
    extern "C" fn preadv(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int, _: off_t) -> ssize_t>,
        fd: c_int,
        iov: *const iovec,
        iovcnt: c_int,
        offset: off_t
    ) -> ssize_t;
    extern "C" fn recvmsg(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut msghdr, _: c_int) -> ssize_t>,
        fd: c_int,
        msg: *mut msghdr,
        flags: c_int
    ) -> ssize_t;
    extern "C" fn send(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t, _: c_int) -> ssize_t>,
        socket: c_int,
        buf: *const c_void,
        len: size_t,
        flags: c_int
    ) -> ssize_t;
    extern "C" fn sendto(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t, _: c_int, _: *const sockaddr, _: socklen_t) -> ssize_t>,
        socket: c_int,
        buf: *const c_void,
        len: size_t,
        flags: c_int,
        addr: *const sockaddr,
        addrlen: socklen_t
    ) -> ssize_t;
    extern "C" fn write(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t) -> ssize_t>,
        fd: c_int,
        buf: *const c_void,
        count: size_t
    ) -> ssize_t;
    extern "C" fn pwrite(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t, _: off_t) -> ssize_t>,
        fd: c_int,
        buf: *const c_void,
        count: size_t,
        offset: off_t
    ) -> ssize_t;
    extern "C" fn writev(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int) -> ssize_t>,
        fd: c_int,
        iov: *const iovec,
        iovcnt: c_int
    ) -> ssize_t;
    extern "C" fn pwritev(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int, _: off_t) -> ssize_t>,
        fd: c_int,
        iov: *const iovec,
        iovcnt: c_int,
        offset: off_t
    ) -> ssize_t;
    extern "C" fn sendmsg(
        &self,
        fn_ptr: Option<&extern "C" fn(_: c_int, _: *const msghdr, _: c_int) -> ssize_t>,
        fd: c_int,
        msg: *const msghdr,
        flags: c_int
    ) -> ssize_t;
}

Required Methods

extern "C" fn sleep( &self, fn_ptr: Option<&extern "C" fn(_: c_uint) -> c_uint>, secs: c_uint ) -> c_uint

sleep

extern "C" fn usleep( &self, fn_ptr: Option<&extern "C" fn(_: c_uint) -> c_int>, microseconds: c_uint ) -> c_int

extern "C" fn nanosleep( &self, fn_ptr: Option<&extern "C" fn(_: *const timespec, _: *mut timespec) -> c_int>, rqtp: *const timespec, rmtp: *mut timespec ) -> c_int

extern "C" fn poll( &self, fn_ptr: Option<&extern "C" fn(_: *mut pollfd, _: nfds_t, _: c_int) -> c_int>, fds: *mut pollfd, nfds: nfds_t, timeout: c_int ) -> c_int

poll

extern "C" fn select( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut fd_set, _: *mut fd_set, _: *mut fd_set, _: *mut timeval) -> c_int>, nfds: c_int, readfds: *mut fd_set, writefds: *mut fd_set, errorfds: *mut fd_set, timeout: *mut timeval ) -> c_int

extern "C" fn socket( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: c_int, _: c_int) -> c_int>, domain: c_int, ty: c_int, protocol: c_int ) -> c_int

socket

extern "C" fn listen( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: c_int) -> c_int>, socket: c_int, backlog: c_int ) -> c_int

extern "C" fn accept( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut sockaddr, _: *mut socklen_t) -> c_int>, socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t ) -> c_int

extern "C" fn connect( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const sockaddr, _: socklen_t) -> c_int>, socket: c_int, address: *const sockaddr, len: socklen_t ) -> c_int

extern "C" fn shutdown( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: c_int) -> c_int>, socket: c_int, how: c_int ) -> c_int

extern "C" fn close( &self, fn_ptr: Option<&extern "C" fn(_: c_int) -> c_int>, fd: c_int ) -> c_int

extern "C" fn recv( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t, _: c_int) -> ssize_t>, socket: c_int, buf: *mut c_void, len: size_t, flags: c_int ) -> ssize_t

read

extern "C" fn recvfrom( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t, _: c_int, _: *mut sockaddr, _: *mut socklen_t) -> ssize_t>, socket: c_int, buf: *mut c_void, len: size_t, flags: c_int, addr: *mut sockaddr, addrlen: *mut socklen_t ) -> ssize_t

extern "C" fn read( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t) -> ssize_t>, fd: c_int, buf: *mut c_void, count: size_t ) -> ssize_t

extern "C" fn pread( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut c_void, _: size_t, _: off_t) -> ssize_t>, fd: c_int, buf: *mut c_void, count: size_t, offset: off_t ) -> ssize_t

extern "C" fn readv( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int) -> ssize_t>, fd: c_int, iov: *const iovec, iovcnt: c_int ) -> ssize_t

extern "C" fn preadv( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int, _: off_t) -> ssize_t>, fd: c_int, iov: *const iovec, iovcnt: c_int, offset: off_t ) -> ssize_t

extern "C" fn recvmsg( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *mut msghdr, _: c_int) -> ssize_t>, fd: c_int, msg: *mut msghdr, flags: c_int ) -> ssize_t

extern "C" fn send( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t, _: c_int) -> ssize_t>, socket: c_int, buf: *const c_void, len: size_t, flags: c_int ) -> ssize_t

write

extern "C" fn sendto( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t, _: c_int, _: *const sockaddr, _: socklen_t) -> ssize_t>, socket: c_int, buf: *const c_void, len: size_t, flags: c_int, addr: *const sockaddr, addrlen: socklen_t ) -> ssize_t

extern "C" fn write( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t) -> ssize_t>, fd: c_int, buf: *const c_void, count: size_t ) -> ssize_t

extern "C" fn pwrite( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const c_void, _: size_t, _: off_t) -> ssize_t>, fd: c_int, buf: *const c_void, count: size_t, offset: off_t ) -> ssize_t

extern "C" fn writev( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int) -> ssize_t>, fd: c_int, iov: *const iovec, iovcnt: c_int ) -> ssize_t

extern "C" fn pwritev( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const iovec, _: c_int, _: off_t) -> ssize_t>, fd: c_int, iov: *const iovec, iovcnt: c_int, offset: off_t ) -> ssize_t

extern "C" fn sendmsg( &self, fn_ptr: Option<&extern "C" fn(_: c_int, _: *const msghdr, _: c_int) -> ssize_t>, fd: c_int, msg: *const msghdr, flags: c_int ) -> ssize_t

Implementors

impl UnixSyscall for RawLinuxSyscall

impl<I: UnixSyscall> UnixSyscall for IoUringLinuxSyscall<I>

impl<I: UnixSyscall> UnixSyscall for NioLinuxSyscall<I>

impl<I: UnixSyscall> UnixSyscall for StateLinuxSyscall<I>