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Lines Matching defs:shared_memory

16 #include "base/memory/shared_memory.h"
63   std::unique_ptr<SharedMemory> shared_memory(new SharedMemory(shm, false));
64   shared_memory->Map(size);
65   memset(shared_memory->memory(), 'a', size);
66   return shared_memory;
233   std::unique_ptr<SharedMemory> shared_memory(
237   SendMachPort(client_port_.get(), shared_memory->handle().GetMemoryObject(),
252   SharedMemory shared_memory(shm, false);
253   shared_memory.Map(SharedMemoryMacMultiProcessTest::s_memory_size);
254   const char* start = static_cast<const char*>(shared_memory.memory());
267   SharedMemory shared_memory(shm, false);
268   shared_memory.Map(s_memory_size);
271   char* start = static_cast<char*>(shared_memory.memory());
292   SharedMemory shared_memory(shm, false);
294   shared_memory.MapAt(page_size, 2 * page_size);
295   const char* start = static_cast<const char*>(shared_memory.memory());
335   std::unique_ptr<SharedMemory> shared_memory =
337   ASSERT_TRUE(shared_memory->Unmap());
338   ASSERT_TRUE(shared_memory->Map(s_memory_size));
339   shared_memory.reset();
355   std::unique_ptr<SharedMemory> shared_memory(new SharedMemory(shm, false));
356   shared_memory->Map(s_memory_size);
360   shared_memory.reset();
366   std::unique_ptr<SharedMemory> shared_memory(
369   SharedMemoryHandle shm2 = shared_memory->handle().Duplicate();
381     std::unique_ptr<SharedMemory> shared_memory(
385     ASSERT_TRUE(shared_memory->ShareToProcess(GetCurrentProcId(), &shm2));
390     ASSERT_EQ(0, memcmp(shared_memory->memory(), shared_memory2.memory(),
400   std::unique_ptr<SharedMemory> shared_memory(
405   ASSERT_TRUE(GetProtections(shared_memory->memory(),
406                              shared_memory->mapped_size(), &current_prot,
413   ASSERT_TRUE(shared_memory->ShareReadOnlyToProcess(GetCurrentProcId(), &shm2));
443     std::unique_ptr<SharedMemory> shared_memory(
448         shared_memory->ShareReadOnlyToProcess(GetCurrentProcId(), &shm2));