vendor/libc/src/unix/bsd/apple/b64/x86_64/mod.rs

   1 pub type boolean_t = ::c_uint;
   2 pub type mcontext_t = *mut __darwin_mcontext64;
   3
   4 s! {
   5     pub struct ucontext_t {
   6         pub uc_onstack: ::c_int,
   7         pub uc_sigmask: ::sigset_t,
   8         pub uc_stack: ::stack_t,
   9         pub uc_link: *mut ::ucontext_t,
  10         pub uc_mcsize: usize,
  11         pub uc_mcontext: mcontext_t,
  12     }
  13
  14     pub struct __darwin_mcontext64 {
  15         pub __es: __darwin_x86_exception_state64,
  16         pub __ss: __darwin_x86_thread_state64,
  17         pub __fs: __darwin_x86_float_state64,
  18     }
  19
  20     pub struct __darwin_x86_exception_state64 {
  21         pub __trapno: u16,
  22         pub __cpu: u16,
  23         pub __err: u32,
  24         pub __faultvaddr: u64,
  25     }
  26
  27     pub struct __darwin_x86_thread_state64 {
  28         pub __rax: u64,
  29         pub __rbx: u64,
  30         pub __rcx: u64,
  31         pub __rdx: u64,
  32         pub __rdi: u64,
  33         pub __rsi: u64,
  34         pub __rbp: u64,
  35         pub __rsp: u64,
  36         pub __r8: u64,
  37         pub __r9: u64,
  38         pub __r10: u64,
  39         pub __r11: u64,
  40         pub __r12: u64,
  41         pub __r13: u64,
  42         pub __r14: u64,
  43         pub __r15: u64,
  44         pub __rip: u64,
  45         pub __rflags: u64,
  46         pub __cs: u64,
  47         pub __fs: u64,
  48         pub __gs: u64,
  49     }
  50
  51     pub struct __darwin_x86_float_state64 {
  52         pub __fpu_reserved: [::c_int; 2],
  53         __fpu_fcw: ::c_short,
  54         __fpu_fsw: ::c_short,
  55         pub __fpu_ftw: u8,
  56         pub __fpu_rsrv1: u8,
  57         pub __fpu_fop: u16,
  58         pub __fpu_ip: u32,
  59         pub __fpu_cs: u16,
  60         pub __fpu_rsrv2: u16,
  61         pub __fpu_dp: u32,
  62         pub __fpu_ds: u16,
  63         pub __fpu_rsrv3: u16,
  64         pub __fpu_mxcsr: u32,
  65         pub __fpu_mxcsrmask: u32,
  66         pub __fpu_stmm0: __darwin_mmst_reg,
  67         pub __fpu_stmm1: __darwin_mmst_reg,
  68         pub __fpu_stmm2: __darwin_mmst_reg,
  69         pub __fpu_stmm3: __darwin_mmst_reg,
  70         pub __fpu_stmm4: __darwin_mmst_reg,
  71         pub __fpu_stmm5: __darwin_mmst_reg,
  72         pub __fpu_stmm6: __darwin_mmst_reg,
  73         pub __fpu_stmm7: __darwin_mmst_reg,
  74         pub __fpu_xmm0: __darwin_xmm_reg,
  75         pub __fpu_xmm1: __darwin_xmm_reg,
  76         pub __fpu_xmm2: __darwin_xmm_reg,
  77         pub __fpu_xmm3: __darwin_xmm_reg,
  78         pub __fpu_xmm4: __darwin_xmm_reg,
  79         pub __fpu_xmm5: __darwin_xmm_reg,
  80         pub __fpu_xmm6: __darwin_xmm_reg,
  81         pub __fpu_xmm7: __darwin_xmm_reg,
  82         pub __fpu_xmm8: __darwin_xmm_reg,
  83         pub __fpu_xmm9: __darwin_xmm_reg,
  84         pub __fpu_xmm10: __darwin_xmm_reg,
  85         pub __fpu_xmm11: __darwin_xmm_reg,
  86         pub __fpu_xmm12: __darwin_xmm_reg,
  87         pub __fpu_xmm13: __darwin_xmm_reg,
  88         pub __fpu_xmm14: __darwin_xmm_reg,
  89         pub __fpu_xmm15: __darwin_xmm_reg,
  90         // this field is actually [u8; 96], but defining it with a bigger type
  91         // allows us to auto-implement traits for it since the length of the
  92         // array is less than 32
  93         __fpu_rsrv4: [u32; 24],
  94         pub __fpu_reserved1: ::c_int,
  95     }
  96
  97     pub struct __darwin_mmst_reg {
  98         pub __mmst_reg: [::c_char; 10],
  99         pub __mmst_rsrv: [::c_char; 6],
 100     }
 101
 102     pub struct __darwin_xmm_reg {
 103         pub __xmm_reg: [::c_char; 16],
 104     }
 105
 106     pub struct malloc_introspection_t {
 107         _private: [::uintptr_t; 16], // FIXME: keeping private for now
 108     }
 109
 110     pub struct malloc_zone_t {
 111         _reserved1: *mut ::c_void,
 112         _reserved2: *mut ::c_void,
 113         pub size: ::Option<unsafe extern "C" fn(
 114             zone: *mut malloc_zone_t,
 115             ptr: *const ::c_void,
 116         ) -> ::size_t>,
 117         pub malloc: ::Option<unsafe extern "C" fn(
 118             zone: *mut malloc_zone_t,
 119             size: ::size_t,
 120         ) -> *mut ::c_void>,
 121         pub calloc: ::Option<unsafe extern "C" fn(
 122             zone: *mut malloc_zone_t,
 123             num_items: ::size_t,
 124             size: ::size_t,
 125         ) -> *mut ::c_void>,
 126         pub valloc: ::Option<unsafe extern "C" fn(
 127             zone: *mut malloc_zone_t,
 128             size: ::size_t
 129         ) -> *mut ::c_void>,
 130         pub free: ::Option<unsafe extern "C" fn(
 131             zone: *mut malloc_zone_t,
 132             ptr: *mut ::c_void
 133         )>,
 134         pub realloc: ::Option<unsafe extern "C" fn(
 135             zone: *mut malloc_zone_t,
 136             ptr: *mut ::c_void,
 137             size: ::size_t,
 138         ) -> *mut ::c_void>,
 139         pub destroy: ::Option<unsafe extern "C" fn(zone: *mut malloc_zone_t)>,
 140         pub zone_name: *const ::c_char,
 141         pub batch_malloc: ::Option<unsafe extern "C" fn(
 142             zone: *mut malloc_zone_t,
 143             size: ::size_t,
 144             results: *mut *mut ::c_void,
 145             num_requested: ::c_uint,
 146         ) -> ::c_uint>,
 147         pub batch_free: ::Option<unsafe extern "C" fn(
 148             zone: *mut malloc_zone_t,
 149             to_be_freed: *mut *mut ::c_void,
 150             num_to_be_freed: ::c_uint,
 151         )>,
 152         pub introspect: *mut malloc_introspection_t,
 153         pub version: ::c_uint,
 154         pub memalign: ::Option<unsafe extern "C" fn(
 155             zone: *mut malloc_zone_t,
 156             alignment: ::size_t,
 157             size: ::size_t,
 158         ) -> *mut ::c_void>,
 159         pub free_definite_size: ::Option<unsafe extern "C" fn(
 160             zone: *mut malloc_zone_t,
 161             ptr: *mut ::c_void,
 162             size: ::size_t
 163         )>,
 164         pub pressure_relief: ::Option<unsafe extern "C" fn(
 165             zone: *mut malloc_zone_t,
 166             goal: ::size_t,
 167         ) -> ::size_t>,
 168         pub claimed_address: ::Option<unsafe extern "C" fn(
 169             zone: *mut malloc_zone_t,
 170             ptr: *mut ::c_void,
 171         ) -> ::boolean_t>,
 172     }
 173 }
 174
 175 cfg_if! {
 176     if #[cfg(libc_align)] {
 177         mod align;
 178         pub use self::align::*;
 179     }
 180 }