Function getUniqueFileId

src/common/os/posix/os_utils.cpp:415–422

void getUniqueFileId(int fd, UCharBuffer& id)
{
	struct STAT statistics;
	if (os_utils::fstat(fd, &statistics) != 0)
		system_call_failed::raise("fstat");

	makeUniqueFileId(statistics, id);
}


void getUniqueFileId(const char* name, UCharBuffer& id)