|  | // created by cgo -cdefs and then converted to Go | 
|  | // cgo -cdefs defs_freebsd.go | 
|  |  | 
|  | package runtime | 
|  |  | 
|  | import "unsafe" | 
|  |  | 
|  | const ( | 
|  | _EINTR  = 0x4 | 
|  | _EFAULT = 0xe | 
|  |  | 
|  | _PROT_NONE  = 0x0 | 
|  | _PROT_READ  = 0x1 | 
|  | _PROT_WRITE = 0x2 | 
|  | _PROT_EXEC  = 0x4 | 
|  |  | 
|  | _MAP_ANON    = 0x1000 | 
|  | _MAP_PRIVATE = 0x2 | 
|  | _MAP_FIXED   = 0x10 | 
|  |  | 
|  | _MADV_FREE = 0x5 | 
|  |  | 
|  | _SA_SIGINFO = 0x40 | 
|  | _SA_RESTART = 0x2 | 
|  | _SA_ONSTACK = 0x1 | 
|  |  | 
|  | _CLOCK_MONOTONIC = 0x4 | 
|  |  | 
|  | _UMTX_OP_WAIT_UINT         = 0xb | 
|  | _UMTX_OP_WAIT_UINT_PRIVATE = 0xf | 
|  | _UMTX_OP_WAKE              = 0x3 | 
|  | _UMTX_OP_WAKE_PRIVATE      = 0x10 | 
|  |  | 
|  | _SIGHUP    = 0x1 | 
|  | _SIGINT    = 0x2 | 
|  | _SIGQUIT   = 0x3 | 
|  | _SIGILL    = 0x4 | 
|  | _SIGTRAP   = 0x5 | 
|  | _SIGABRT   = 0x6 | 
|  | _SIGEMT    = 0x7 | 
|  | _SIGFPE    = 0x8 | 
|  | _SIGKILL   = 0x9 | 
|  | _SIGBUS    = 0xa | 
|  | _SIGSEGV   = 0xb | 
|  | _SIGSYS    = 0xc | 
|  | _SIGPIPE   = 0xd | 
|  | _SIGALRM   = 0xe | 
|  | _SIGTERM   = 0xf | 
|  | _SIGURG    = 0x10 | 
|  | _SIGSTOP   = 0x11 | 
|  | _SIGTSTP   = 0x12 | 
|  | _SIGCONT   = 0x13 | 
|  | _SIGCHLD   = 0x14 | 
|  | _SIGTTIN   = 0x15 | 
|  | _SIGTTOU   = 0x16 | 
|  | _SIGIO     = 0x17 | 
|  | _SIGXCPU   = 0x18 | 
|  | _SIGXFSZ   = 0x19 | 
|  | _SIGVTALRM = 0x1a | 
|  | _SIGPROF   = 0x1b | 
|  | _SIGWINCH  = 0x1c | 
|  | _SIGINFO   = 0x1d | 
|  | _SIGUSR1   = 0x1e | 
|  | _SIGUSR2   = 0x1f | 
|  |  | 
|  | _FPE_INTDIV = 0x2 | 
|  | _FPE_INTOVF = 0x1 | 
|  | _FPE_FLTDIV = 0x3 | 
|  | _FPE_FLTOVF = 0x4 | 
|  | _FPE_FLTUND = 0x5 | 
|  | _FPE_FLTRES = 0x6 | 
|  | _FPE_FLTINV = 0x7 | 
|  | _FPE_FLTSUB = 0x8 | 
|  |  | 
|  | _BUS_ADRALN = 0x1 | 
|  | _BUS_ADRERR = 0x2 | 
|  | _BUS_OBJERR = 0x3 | 
|  |  | 
|  | _SEGV_MAPERR = 0x1 | 
|  | _SEGV_ACCERR = 0x2 | 
|  |  | 
|  | _ITIMER_REAL    = 0x0 | 
|  | _ITIMER_VIRTUAL = 0x1 | 
|  | _ITIMER_PROF    = 0x2 | 
|  |  | 
|  | _EV_ADD       = 0x1 | 
|  | _EV_DELETE    = 0x2 | 
|  | _EV_CLEAR     = 0x20 | 
|  | _EV_RECEIPT   = 0x40 | 
|  | _EV_ERROR     = 0x4000 | 
|  | _EVFILT_READ  = -0x1 | 
|  | _EVFILT_WRITE = -0x2 | 
|  | ) | 
|  |  | 
|  | type rtprio struct { | 
|  | _type uint16 | 
|  | prio  uint16 | 
|  | } | 
|  |  | 
|  | type thrparam struct { | 
|  | start_func uintptr | 
|  | arg        unsafe.Pointer | 
|  | stack_base uintptr | 
|  | stack_size uintptr | 
|  | tls_base   unsafe.Pointer | 
|  | tls_size   uintptr | 
|  | child_tid  unsafe.Pointer // *int32 | 
|  | parent_tid *int32 | 
|  | flags      int32 | 
|  | rtp        *rtprio | 
|  | spare      [3]uintptr | 
|  | } | 
|  |  | 
|  | type sigset struct { | 
|  | __bits [4]uint32 | 
|  | } | 
|  |  | 
|  | type stackt struct { | 
|  | ss_sp    uintptr | 
|  | ss_size  uintptr | 
|  | ss_flags int32 | 
|  | } | 
|  |  | 
|  | type siginfo struct { | 
|  | si_signo  int32 | 
|  | si_errno  int32 | 
|  | si_code   int32 | 
|  | si_pid    int32 | 
|  | si_uid    uint32 | 
|  | si_status int32 | 
|  | si_addr   uintptr | 
|  | si_value  [4]byte | 
|  | _reason   [32]byte | 
|  | } | 
|  |  | 
|  | type mcontext struct { | 
|  | mc_onstack       uint32 | 
|  | mc_gs            uint32 | 
|  | mc_fs            uint32 | 
|  | mc_es            uint32 | 
|  | mc_ds            uint32 | 
|  | mc_edi           uint32 | 
|  | mc_esi           uint32 | 
|  | mc_ebp           uint32 | 
|  | mc_isp           uint32 | 
|  | mc_ebx           uint32 | 
|  | mc_edx           uint32 | 
|  | mc_ecx           uint32 | 
|  | mc_eax           uint32 | 
|  | mc_trapno        uint32 | 
|  | mc_err           uint32 | 
|  | mc_eip           uint32 | 
|  | mc_cs            uint32 | 
|  | mc_eflags        uint32 | 
|  | mc_esp           uint32 | 
|  | mc_ss            uint32 | 
|  | mc_len           uint32 | 
|  | mc_fpformat      uint32 | 
|  | mc_ownedfp       uint32 | 
|  | mc_flags         uint32 | 
|  | mc_fpstate       [128]uint32 | 
|  | mc_fsbase        uint32 | 
|  | mc_gsbase        uint32 | 
|  | mc_xfpustate     uint32 | 
|  | mc_xfpustate_len uint32 | 
|  | mc_spare2        [4]uint32 | 
|  | } | 
|  |  | 
|  | type ucontext struct { | 
|  | uc_sigmask  sigset | 
|  | uc_mcontext mcontext | 
|  | uc_link     *ucontext | 
|  | uc_stack    stackt | 
|  | uc_flags    int32 | 
|  | __spare__   [4]int32 | 
|  | pad_cgo_0   [12]byte | 
|  | } | 
|  |  | 
|  | type timespec struct { | 
|  | tv_sec  int32 | 
|  | tv_nsec int32 | 
|  | } | 
|  |  | 
|  | func (ts *timespec) set_sec(x int64) { | 
|  | ts.tv_sec = int32(x) | 
|  | } | 
|  |  | 
|  | type timeval struct { | 
|  | tv_sec  int32 | 
|  | tv_usec int32 | 
|  | } | 
|  |  | 
|  | func (tv *timeval) set_usec(x int32) { | 
|  | tv.tv_usec = x | 
|  | } | 
|  |  | 
|  | type itimerval struct { | 
|  | it_interval timeval | 
|  | it_value    timeval | 
|  | } | 
|  |  | 
|  | type umtx_time struct { | 
|  | _timeout timespec | 
|  | _flags   uint32 | 
|  | _clockid uint32 | 
|  | } | 
|  |  | 
|  | type keventt struct { | 
|  | ident  uint32 | 
|  | filter int16 | 
|  | flags  uint16 | 
|  | fflags uint32 | 
|  | data   int32 | 
|  | udata  *byte | 
|  | } |