Lines Matching refs:prev
305 !((start_piece->next == NULL) && (start_piece->prev == NULL)) )
310 RemovePiece(src, temp_piece->prev);
319 if ( !((start_piece->next == NULL) && (start_piece->prev == NULL)) )
499 piece = piece->prev;
593 piece = piece->prev;
1129 * prev - the piece just before this one, or NULL.
1134 AllocNewPiece(src, prev)
1136 Piece * prev;
1140 if (prev == NULL) {
1145 if (prev->next != NULL)
1146 (prev->next)->prev = piece;
1147 piece->next = prev->next;
1148 prev->next = piece;
1151 piece->prev = prev;
1168 if (first->prev != NULL)
1189 if (piece->prev == NULL)
1192 (piece->prev)->next = piece->next;
1195 (piece->next)->prev = piece->prev;