VkAcquireProfilingLockInfoKHR

The VkAcquireProfilingLockInfoKHR structure is defined as:

typedef struct VkAcquireProfilingLockInfoKHR {
    VkStructureType sType;
    const void* pNext;
    VkAcquireProfilingLockFlagsKHR flags;
    uint64_t timeout;
} VkAcquireProfilingLockInfoKHR;

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• flags is reserved for future use.
• timeout indicates how long the function waits, in nanoseconds, if the profiling lock is not available.

If timeout is 0, vkAcquireProfilingLockKHR will not block while attempting to acquire the profiling lock. If timeout is UINT64_MAX, the function will not return until the profiling lock was acquired.