* Agrego recorrido por los indices de factura

[z.facultad/75.06/emufs.git] / emufs / indice_bplus.h

diff --git a/emufs/indice_bplus.h b/emufs/indice_bplus.h
index 73b3e806b5c0cbb0d7d8f2b60dd93110fdd8ae9d..49e10ef3d86a953dfe36f5363f786743b191b4ab 100644 (file)
--- a/emufs/indice_bplus.h
+++ b/emufs/indice_bplus.h
@@ -26,9 +26,12 @@ typedef struct nodo_b_plus {
 int emufs_b_plus_crear(INDICE *idx);\r
 int emufs_b_plus_get_bloque(INDICE *idx, INDEX_DAT *query, int num_node);\r
 int emufs_b_plus_insertar(INDICE *idx, INDEX_DAT *query);\r
 int emufs_b_plus_crear(INDICE *idx);\r
 int emufs_b_plus_get_bloque(INDICE *idx, INDEX_DAT *query, int num_node);\r
 int emufs_b_plus_insertar(INDICE *idx, INDEX_DAT *query);\r

-int emufs_b_plus_actualizar_nodo(INDEX_DAT *dataset);\r
-int emufs_b_plus_buscar();\r
-int emufs_b_plus_destuir();\r
+int emufs_b_plus_eliminar(INDICE *idx, CLAVE key, int num_node);\r
+int b_plus_existe_clave(INDICE *idx, INDEX_DAT *query, int num_node);\r

 NODO_B_PLUS *b_plus_leer_nodo(INDICE *idx, int num);\r
 NODO_B_PLUS *b_plus_leer_nodo(INDICE *idx, int num);\r

-\r
+int b_plus_buscar_prepost(INDICE *idx, CLAVE key, int num_node, INDEX_DAT *prepostkey, int search_type);\r
+int emufs_b_plus_reemplazar_clave(INDICE *idx, CLAVE key, INDEX_DAT query, int num_node);\r
+CLAVE emufs_b_plus_obtener_menor_clave(INDICE *idx);\r
+CLAVE emufs_b_plus_obtener_mayor_clave(INDICE *idx);\r
+int b_plus_destruir_nodo(NODO_B_PLUS *nodo);\r

 #endif
 #endif