Lines Matching refs:ashmemFd
33 CursorWindow::CursorWindow(const String8& name, int ashmemFd,
35 mName(name), mAshmemFd(ashmemFd), mData(data), mSize(size), mReadOnly(readOnly) {
49 int ashmemFd = ashmem_create_region(ashmemName.string(), size);
50 if (ashmemFd < 0) {
53 result = ashmem_set_prot_region(ashmemFd, PROT_READ | PROT_WRITE);
55 void* data = ::mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, ashmemFd, 0);
59 result = ashmem_set_prot_region(ashmemFd, PROT_READ);
61 CursorWindow* window = new CursorWindow(name, ashmemFd,
79 ::close(ashmemFd);
89 int ashmemFd = parcel->readFileDescriptor();
90 if (ashmemFd == int(BAD_TYPE)) {
93 ssize_t size = ashmem_get_size_region(ashmemFd);
97 int dupAshmemFd = ::dup(ashmemFd);
