Lines Matching refs:csn
73 struct csnode *csn, *ncsn;
82 csn = malloc(sizeof(*cs->cs_root));
83 if (csn == NULL)
85 csn->csn_left = csn->csn_right = NULL;
86 csn->csn_min = csn->csn_max = ch;
87 cs->cs_root = csn;
95 csn = cs->cs_root = cset_splay(cs->cs_root, ch);
100 if (cset_rangecmp(csn, ch) == 0)
110 if (cset_rangecmp(csn, ch) < 0) {
111 ncsn->csn_left = csn->csn_left;
112 ncsn->csn_right = csn;
113 csn->csn_left = NULL;
115 ncsn->csn_right = csn->csn_right;
116 ncsn->csn_left = csn;
117 csn->csn_right = NULL;