// from Parcelable
@Override
public void writeToParcel(Parcel out, int flags) {
if (mRelroFd >= 0) {
out.writeLong(mLoadAddress);
out.writeLong(mLoadSize);
out.writeLong(mRelroStart);
out.writeLong(mRelroSize);
try {
ParcelFileDescriptor fd = ParcelFileDescriptor.fromFd(mRelroFd);
fd.writeToParcel(out, 0);
fd.close();
} catch (java.io.IOException e) {
Log.e(TAG, "Cant' write LibInfo file descriptor to parcel", e);
}
}
}
@CalledByNative
private static FileDescriptorInfo makeFdInfo(
int id, int fd, boolean autoClose, long offset, long size) {
ParcelFileDescriptor pFd;
if (autoClose) {
// Adopt the FD, it will be closed when we close the ParcelFileDescriptor.
pFd = ParcelFileDescriptor.adoptFd(fd);
} else {
try {
pFd = ParcelFileDescriptor.fromFd(fd);
} catch (IOException e) {
Log.e(TAG, "Invalid FD provided for process connection, aborting connection.", e);
return null;
}
}
return new FileDescriptorInfo(id, pFd, offset, size);
}