diff options
Diffstat (limited to 'third_party/rust/mach2/src/vm_purgable.rs')
| -rw-r--r-- | third_party/rust/mach2/src/vm_purgable.rs | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/third_party/rust/mach2/src/vm_purgable.rs b/third_party/rust/mach2/src/vm_purgable.rs new file mode 100644 index 0000000000..79fc297cb0 --- /dev/null +++ b/third_party/rust/mach2/src/vm_purgable.rs @@ -0,0 +1,42 @@ +//! This module corresponds to `mach/vm_purgable.h`. + +pub type vm_purgable_t = ::libc::c_int; + +pub const VM_PURGABLE_SET_STATE: vm_purgable_t = 0; +pub const VM_PURGABLE_GET_STATE: vm_purgable_t = 1; + +pub const VM_VOLATILE_GROUP_SHIFT: ::libc::c_int = 8; +pub const VM_VOLATILE_GROUP_MASK: ::libc::c_int = 7 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_DEFAULT: ::libc::c_int = VM_VOLATILE_GROUP_0; + +pub const VM_VOLATILE_GROUP_0: ::libc::c_int = 0 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_1: ::libc::c_int = 1 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_2: ::libc::c_int = 2 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_3: ::libc::c_int = 3 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_4: ::libc::c_int = 4 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_5: ::libc::c_int = 5 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_6: ::libc::c_int = 6 << VM_VOLATILE_GROUP_SHIFT; +pub const VM_VOLATILE_GROUP_7: ::libc::c_int = 7 << VM_VOLATILE_GROUP_SHIFT; + +pub const VM_PURGABLE_BEHAVIOR_SHIFT: ::libc::c_int = 6; +pub const VM_PURGABLE_BEHAVIOR_MASK: ::libc::c_int = 1 << VM_PURGABLE_BEHAVIOR_SHIFT; +pub const VM_PURGABLE_BEHAVIOR_FIFO: ::libc::c_int = 0 << VM_PURGABLE_BEHAVIOR_SHIFT; +pub const VM_PURGABLE_BEHAVIOR_LIFO: ::libc::c_int = 1 << VM_PURGABLE_BEHAVIOR_SHIFT; + +pub const VM_PURGABLE_ORDERING_SHIFT: ::libc::c_int = 5; +pub const VM_PURGABLE_ORDERING_MASK: ::libc::c_int = 1 << VM_PURGABLE_ORDERING_SHIFT; +pub const VM_PURGABLE_ORDERING_OBSOLETE: ::libc::c_int = 1 << VM_PURGABLE_ORDERING_SHIFT; +pub const VM_PURGABLE_ORDERING_NORMAL: ::libc::c_int = 0 << VM_PURGABLE_ORDERING_SHIFT; + +pub const VM_VOLATILE_ORDER_SHIFT: ::libc::c_int = 4; +pub const VM_VOLATILE_ORDER_MASK: ::libc::c_int = 1 << VM_VOLATILE_ORDER_SHIFT; +pub const VM_VOLATILE_MAKE_FIRST_IN_GROUP: ::libc::c_int = 1 << VM_VOLATILE_ORDER_SHIFT; +pub const VM_VOLATILE_MAKE_LAST_IN_GROUP: ::libc::c_int = 0 << VM_VOLATILE_ORDER_SHIFT; + +pub const VM_PURGABLE_STATE_MIN: ::libc::c_int = 0; +pub const VM_PURGABLE_STATE_MAX: ::libc::c_int = 3; +pub const VM_PURGABLE_STATE_MASK: ::libc::c_int = 3; +pub const VM_PURGABLE_NONVOLATILE: ::libc::c_int = 0; +pub const VM_PURGABLE_VOLATILE: ::libc::c_int = 1; +pub const VM_PURGABLE_EMPTY: ::libc::c_int = 2; +pub const VM_PURGABLE_DENY: ::libc::c_int = 3; |