Lines Matching defs:fd
61 int fd = HANDLE_EINTR(open(backing_file_path_.value().c_str(),
64 PCHECK(fd >= 0) << "cannot open " << backing_file_path_.value()
66 PCHECK((HANDLE_EINTR(write(fd, &version_, sizeof(version_))) ==
68 (HANDLE_EINTR(write(fd, &value_, sizeof(value_))) ==
71 close(fd);
76 int fd = HANDLE_EINTR(open(backing_file_path_.value().c_str(), O_RDONLY));
77 if (fd < 0) {
85 if (HANDLE_EINTR(read(fd, &version, sizeof(version))) == sizeof(version) &&
87 HANDLE_EINTR(read(fd, &value, sizeof(value))) == sizeof(value)) {
92 close(fd);