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sync policy enum

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This commit is contained in:
Beau McCartney
2024-10-10 11:24:55 -06:00
parent 4fffd1b271
commit 77cf4373a8
1 changed files with 12 additions and 1 deletions
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13
core/sys/darwin/mach_darwin.odin
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@@ -29,11 +29,13 @@ vm_inherit_t :: distinct c.uint
mach_port_name_t :: distinct c.uint
sync_policy_t :: distinct c.int
@(default_calling_convention="c")
foreign mach {
mach_task_self :: proc() -> mach_port_t ---
semaphore_create :: proc(task: task_t, semaphore: ^semaphore_t, policy, value: c.int) -> Kern_Return ---
semaphore_create :: proc(task: task_t, semaphore: ^semaphore_t, policy: Sync_Policy, value: c.int) -> Kern_Return ---
semaphore_destroy :: proc(task: task_t, semaphore: semaphore_t) -> Kern_Return ---
semaphore_signal :: proc(semaphore: semaphore_t) -> Kern_Return ---
@@ -512,3 +514,12 @@ VM_Inherit :: enum vm_inherit_t {
VM_INHERIT_DEFAULT :: VM_Inherit.Copy
VM_INHERIT_LAST_VALID :: VM_Inherit.None
Sync_Policy :: enum sync_policy_t {
Fifo,
Fixed_Priority,
Reversed,
Order_Mask,
}
SYNC_POLICY_LIFO :: Sync_Policy.Fifo | Sync_Policy.Reversed