InnoDB: Exclude code from InnoDB Hot Backup builds

by adding #ifndef UNIV_HOTBACKUP and adjusting some function
declarations.


innobase/data/data0type.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/dict/dict0dict.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/dict/dict0load.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/data0type.ic:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/srv0srv.h:
  Introduce srv_init(), so that it can be called in InnoDB Hot Backup
innobase/include/srv0start.h:
  Introduce srv_add_path_separator_if_needed(), so that it can be
  invoked in InnoDB Hot Backup
innobase/include/sync0sync.h:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/sync0sync.ic:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/include/trx0trx.h:
  trx_recover_for_mysql(): replace uint with ulint, as uint is not
  declared in InnoDB Hot Backup
innobase/lock/lock0lock.c:
  Replace bool with ibool
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/row/row0ins.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/row/row0mysql.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/srv/srv0srv.c:
  Make srv_init() global, so that InnoDB Hot Backup can call it.
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/srv/srv0start.c:
  Make srv_add_path_separator_if_needed() global for InnoDB Hot Backup.
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/sync/sync0rw.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/sync/sync0sync.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/trx/trx0roll.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP
innobase/trx/trx0trx.c:
  Replace uint with ulint, as uint is undeclared in InnoDB Hot Backup
innobase/ut/ut0ut.c:
  Exclude code from InnoDB Hot Backup with #ifndef UNIV_HOTBACKUP

2 files changed, 9 insertions, 2 deletions

diff --git a/innobase/trx/trx0roll.c b/innobase/trx/trx0roll.c
index cba3040fd0e..e57057de7ff 100644
--- a/innobase/trx/trx0roll.c
+++ b/innobase/trx/trx0roll.c
@@ -52,6 +52,7 @@ trx_general_rollback_for_mysql(
 	trx_savept_t*	savept)	/* in: pointer to savepoint undo number, if
 				partial rollback requested */
 {
+#ifndef UNIV_HOTBACKUP
 	mem_heap_t*	heap;
 	que_thr_t*	thr;
 	roll_node_t*	roll_node;
@@ -103,6 +104,12 @@ trx_general_rollback_for_mysql(
 	srv_active_wake_master_thread();
 
 	return((int) trx->error_state);
+#else /* UNIV_HOTBACKUP */
+	/* This function depends on MySQL code that is not included in
+	InnoDB Hot Backup builds.  Besides, this function should never
+	be called in InnoDB Hot Backup. */
+	ut_error;
+#endif /* UNIV_HOTBACKUP */
 }
 
 /***********************************************************************
@@ -322,7 +329,7 @@ were set after this savepoint are deleted. */
 
 ulint
 trx_release_savepoint_for_mysql(
-/*================================*/
+/*============================*/
 						/* out: if no savepoint
 						of the name found then
 						DB_NO_SAVEPOINT,
diff --git a/innobase/trx/trx0trx.c b/innobase/trx/trx0trx.c
index 6619286ee71..f254f3ff904 100644
--- a/innobase/trx/trx0trx.c
+++ b/innobase/trx/trx0trx.c
@@ -1844,7 +1844,7 @@ trx_recover_for_mysql(
 				/* out: number of prepared transactions 
 				stored in xid_list */
 	XID*    xid_list, 	/* in/out: prepared transactions */
-	uint	len)		/* in: number of slots in xid_list */
+	ulint	len)		/* in: number of slots in xid_list */
 {
 	trx_t*	trx;
 	int	num_of_transactions = 0;