Remove unnecessary code surrounded by ifdef NOT_USED.

diff --git a/src/include/context/pool_session_context.h b/src/include/context/pool_session_context.h
index 0fe2e4e0e0555cb9415a03428ca8a17ff29ee2c6..192ce2d643ef88b265dd1fbf6d4327aef07f7771 100644 (file)
--- a/src/include/context/pool_session_context.h
+++ b/src/include/context/pool_session_context.h
@@ -6,7 +6,7 @@
  * pgpool: a language independent connection pool server for PostgreSQL
  * written by Tatsuo Ishii
  *
- * Copyright (c) 2003-2023     PgPool Global Development Group
+ * Copyright (c) 2003-2024     PgPool Global Development Group
  *
  * Permission to use, copy, modify, and distribute this software and
  * its documentation for any purpose and without fee is hereby
@@ -408,15 +408,4 @@ extern bool is_tx_started_by_multi_statement_query(void);
 extern void set_tx_started_by_multi_statement_query(void);
 extern void unset_tx_started_by_multi_statement_query(void);
 
-#ifdef NOT_USED
-extern void pool_set_preferred_main_node_id(int node_id);
-extern int     pool_get_preferred_main_node_id(void);
-extern void pool_reset_preferred_main_node_id(void);
-#endif
-
-#ifdef NOT_USED
-extern void pool_add_prep_where(char *name, bool *map);
-extern bool *pool_get_prep_where(char *name);
-extern void pool_delete_prep_where(char *name);
-#endif                                                 /* NOT_USED */
 #endif                                                 /* POOL_SESSION_CONTEXT_H */