290     NhdrType hdr;  in ReadBuildID()  local
291     if (!memory_->ReadFully(gnu_build_id_offset_ + offset, &hdr, sizeof(hdr))) {  in ReadBuildID()
294     offset += sizeof(hdr);  in ReadBuildID()
296     if (gnu_build_id_size_ - offset < hdr.n_namesz) {  in ReadBuildID()
299     if (hdr.n_namesz > 0) {  in ReadBuildID()
300       std::string name(hdr.n_namesz, '\0');  in ReadBuildID()
301       if (!memory_->ReadFully(gnu_build_id_offset_ + offset, &(name[0]), hdr.n_namesz)) {  in ReadBuildID()
310       offset += (hdr.n_namesz + 3) & ~3;  in ReadBuildID()
312       if (name == "GNU" && hdr.n_type == NT_GNU_BUILD_ID) {  in ReadBuildID()
313         if (gnu_build_id_size_ - offset < hdr.n_descsz || hdr.n_descsz == 0) {  in ReadBuildID()
316         std::string build_id(hdr.n_descsz, '\0');  in ReadBuildID()
317         if (memory_->ReadFully(gnu_build_id_offset_ + offset, &build_id[0], hdr.n_descsz)) {  in ReadBuildID()
324     offset += (hdr.n_descsz + 3) & ~3;  in ReadBuildID()
642     NhdrType hdr;  in ReadBuildIDFromMemory()  local
643     if (!memory->ReadFully(note_offset + offset, &hdr, sizeof(hdr))) {  in ReadBuildIDFromMemory()
646     offset += sizeof(hdr);  in ReadBuildIDFromMemory()
648     if (note_size - offset < hdr.n_namesz) {  in ReadBuildIDFromMemory()
651     if (hdr.n_namesz > 0) {  in ReadBuildIDFromMemory()
652       std::string name(hdr.n_namesz, '\0');  in ReadBuildIDFromMemory()
653       if (!memory->ReadFully(note_offset + offset, &(name[0]), hdr.n_namesz)) {  in ReadBuildIDFromMemory()
661       offset += (hdr.n_namesz + 3) & ~3;  in ReadBuildIDFromMemory()
663       if (name == "GNU" && hdr.n_type == NT_GNU_BUILD_ID) {  in ReadBuildIDFromMemory()
664         if (note_size - offset < hdr.n_descsz || hdr.n_descsz == 0) {  in ReadBuildIDFromMemory()
667         std::string build_id(hdr.n_descsz, '\0');  in ReadBuildIDFromMemory()
668         if (memory->ReadFully(note_offset + offset, &build_id[0], hdr.n_descsz)) {  in ReadBuildIDFromMemory()
675     offset += (hdr.n_descsz + 3) & ~3;  in ReadBuildIDFromMemory()