#ifndef MOJO_PUBLIC_SYSTEM_CORE_PRIVATE_H_
#define MOJO_PUBLIC_SYSTEM_CORE_PRIVATE_H_
#include "mojo/public/c/system/core.h"
namespace mojo {
class MOJO_SYSTEM_EXPORT Core {
public:
virtual ~Core();
static void Init(Core* core);
static Core* Get();
static void Reset();
virtual MojoTimeTicks GetTimeTicksNow() = 0;
virtual MojoResult Close(MojoHandle handle) = 0;
virtual MojoResult Wait(MojoHandle handle,
MojoWaitFlags flags,
MojoDeadline deadline) = 0;
virtual MojoResult WaitMany(const MojoHandle* handles,
const MojoWaitFlags* flags,
uint32_t num_handles,
MojoDeadline deadline) = 0;
virtual MojoResult CreateMessagePipe(MojoHandle* message_pipe_handle0,
MojoHandle* message_pipe_handle1) = 0;
virtual MojoResult WriteMessage(MojoHandle message_pipe_handle,
const void* bytes,
uint32_t num_bytes,
const MojoHandle* handles,
uint32_t num_handles,
MojoWriteMessageFlags flags) = 0;
virtual MojoResult ReadMessage(MojoHandle message_pipe_handle,
void* bytes,
uint32_t* num_bytes,
MojoHandle* handles,
uint32_t* num_handles,
MojoReadMessageFlags flags) = 0;
virtual MojoResult CreateDataPipe(const MojoCreateDataPipeOptions* options,
MojoHandle* data_pipe_producer_handle,
MojoHandle* data_pipe_consumer_handle) = 0;
virtual MojoResult WriteData(MojoHandle data_pipe_producer_handle,
const void* elements,
uint32_t* num_elements,
MojoWriteDataFlags flags) = 0;
virtual MojoResult BeginWriteData(MojoHandle data_pipe_producer_handle,
void** buffer,
uint32_t* buffer_num_elements,
MojoWriteDataFlags flags) = 0;
virtual MojoResult EndWriteData(MojoHandle data_pipe_producer_handle,
uint32_t num_elements_written) = 0;
virtual MojoResult ReadData(MojoHandle data_pipe_consumer_handle,
void* elements,
uint32_t* num_elements,
MojoReadDataFlags flags) = 0;
virtual MojoResult BeginReadData(MojoHandle data_pipe_consumer_handle,
const void** buffer,
uint32_t* buffer_num_elements,
MojoReadDataFlags flags) = 0;
virtual MojoResult EndReadData(MojoHandle data_pipe_consumer_handle,
uint32_t num_elements_read) = 0;
virtual MojoResult CreateSharedBuffer(
const MojoCreateSharedBufferOptions* options,
uint64_t num_bytes,
MojoHandle* shared_buffer_handle) = 0;
virtual MojoResult DuplicateBufferHandle(
MojoHandle buffer_handle,
const MojoDuplicateBufferHandleOptions* options,
MojoHandle* new_buffer_handle) = 0;
virtual MojoResult MapBuffer(MojoHandle buffer_handle,
uint64_t offset,
uint64_t num_bytes,
void** buffer,
MojoMapBufferFlags flags) = 0;
virtual MojoResult UnmapBuffer(void* buffer) = 0;
};
}
#endif