171   struct Ebl_GStrent *newstr = (struct Ebl_GStrent *) (st->backp + align);  in newstring()  local
172   newstr->string = str;  in newstring()
173   newstr->len = len;  in newstring()
174   newstr->width = st->width;  in newstring()
175   newstr->next = NULL;  in newstring()
176   newstr->left = NULL;  in newstring()
177   newstr->right = NULL;  in newstring()
178   newstr->offset = 0;  in newstring()
181       newstr->reverse[i * st->width + j] = str[(len - 2 - i) * st->width + j];  in newstring()
183     newstr->reverse[(len - 1) * st->width + j] = '\0';  in newstring()
187   return newstr;  in newstring()
195 searchstring (struct Ebl_GStrent **sep, struct Ebl_GStrent *newstr)  in searchstring()  argument
202       *sep = newstr;  in searchstring()
207   cmpres = memcmp ((*sep)->reverse, newstr->reverse,  in searchstring()
208 		   (MIN ((*sep)->len, newstr->len) - 1) * (*sep)->width);  in searchstring()
213     return searchstring (&(*sep)->left, newstr);  in searchstring()
215     return searchstring (&(*sep)->right, newstr);  in searchstring()
223   struct Ebl_GStrent *newstr;  in ebl_gstrtabadd()  local
244   newstr = newstring (st, str, len);  in ebl_gstrtabadd()
249   sep = searchstring (&st->root, newstr);  in ebl_gstrtabadd()
250   if (*sep != newstr)  in ebl_gstrtabadd()
253       if ((*sep)->len > newstr->len)  in ebl_gstrtabadd()
259 	    if (subs->len == newstr->len)  in ebl_gstrtabadd()
263 		st->left += (st->backp - (char *) newstr) * st->width;  in ebl_gstrtabadd()
264 		st->backp = (char *) newstr;  in ebl_gstrtabadd()
271 	  st->backp -= newstr->len;  in ebl_gstrtabadd()
272 	  st->left += newstr->len;  in ebl_gstrtabadd()
274 	  newstr->next = (*sep)->next;  in ebl_gstrtabadd()
275 	  (*sep)->next = newstr;  in ebl_gstrtabadd()
277       else if ((*sep)->len != newstr->len)  in ebl_gstrtabadd()
282 	  st->total += newstr->len - (*sep)->len;  in ebl_gstrtabadd()
283 	  newstr->next = *sep;  in ebl_gstrtabadd()
284 	  newstr->left = (*sep)->left;  in ebl_gstrtabadd()
285 	  newstr->right = (*sep)->right;  in ebl_gstrtabadd()
286 	  *sep = newstr;  in ebl_gstrtabadd()
291 	  st->left += (st->backp - (char *) newstr) * st->width;  in ebl_gstrtabadd()
292 	  st->backp = (char *) newstr;  in ebl_gstrtabadd()
294 	  newstr = *sep;  in ebl_gstrtabadd()
298     st->total += newstr->len;  in ebl_gstrtabadd()
300   return newstr;  in ebl_gstrtabadd()