Lines Matching refs:csn
68 struct csnode *csn, *ncsn;
77 csn = malloc(sizeof (*cs->cs_root));
78 if (csn == NULL)
80 csn->csn_left = csn->csn_right = NULL;
81 csn->csn_min = csn->csn_max = ch;
82 cs->cs_root = csn;
90 csn = cs->cs_root = cset_splay(cs->cs_root, ch);
95 if (cset_rangecmp(csn, ch) == 0)
105 if (cset_rangecmp(csn, ch) < 0) {
106 ncsn->csn_left = csn->csn_left;
107 ncsn->csn_right = csn;
108 csn->csn_left = NULL;
110 ncsn->csn_right = csn->csn_right;
111 ncsn->csn_left = csn;
112 csn->csn_right = NULL;