Lines Matching defs:null
65 struct Ebl_GStrent null;
86 if (ret != NULL)
93 ret->null.len = 1;
94 ret->null.string = (char *) calloc (1, width);
110 if (newmem == NULL)
125 while (mb != NULL)
132 if (st->null.string != NULL)
133 free ((char *) st->null.string);
165 newstr->next = NULL;
166 newstr->left = NULL;
167 newstr->right = NULL;
190 if (*sep == NULL)
229 created with a special null entry in mind. */
230 if (len == 1 && st->null.string != NULL)
231 return &st->null;
248 for (subs = (*sep)->next; subs != NULL; subs = subs->next)
299 if (nodep->left != NULL)
307 for (subs = nodep->next; subs != NULL; subs = subs->next)
314 if (nodep->right != NULL)
328 if (data->d_buf == NULL)
332 null string. */
