Lines Matching refs:segment_head_
40 // available as segment_head_. Segments are allocated using malloc()
76 segment_head_(NULL) {
93 result->Initialize(segment_head_, size);
94 segment_head_ = result;
114 Segment* keep = segment_head_;
121 Segment* current = segment_head_;
155 segment_head_ = keep;
160 if (segment_head_ != NULL) {
161 DeleteSegment(segment_head_, segment_head_->size());
162 segment_head_ = NULL;
177 Segment* head = segment_head_;