Function signalfd [src]

Prototype

pub fn signalfd(fd: fd_t, mask: *const sigset_t, flags: u32) !fd_t

Parameters

fd: fd_tmask: *const sigset_tflags: u32

Source

  pub fn signalfd(fd: fd_t, mask: *const sigset_t, flags: u32) !fd_t {
    const rc = system.signalfd(fd, mask, flags);
    switch (errno(rc)) {
        .SUCCESS => return @intCast(rc),
        .BADF, .INVAL => unreachable,
        .NFILE => return error.SystemFdQuotaExceeded,
        .NOMEM => return error.SystemResources,
        .MFILE => return error.ProcessResources,
        .NODEV => return error.InodeMountFail,
        else => |err| return unexpectedErrno(err),
    }
}  