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Diffstat (limited to 'src/backend/replication/basebackup_target.c')
-rw-r--r--src/backend/replication/basebackup_target.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/backend/replication/basebackup_target.c b/src/backend/replication/basebackup_target.c
index 35202576ae1..243a2bacfef 100644
--- a/src/backend/replication/basebackup_target.c
+++ b/src/backend/replication/basebackup_target.c
@@ -32,8 +32,8 @@ struct BaseBackupTargetHandle
};
static void initialize_target_list(void);
-extern bbsink *blackhole_get_sink(bbsink *next_sink, void *detail_arg);
-extern bbsink *server_get_sink(bbsink *next_sink, void *detail_arg);
+static bbsink *blackhole_get_sink(bbsink *next_sink, void *detail_arg);
+static bbsink *server_get_sink(bbsink *next_sink, void *detail_arg);
static void *reject_target_detail(char *target, char *target_detail);
static void *server_check_detail(char *target, char *target_detail);
@@ -190,7 +190,7 @@ initialize_target_list(void)
* but forward, but it's even cheaper to implement that by not adding a bbsink
* at all.
*/
-bbsink *
+static bbsink *
blackhole_get_sink(bbsink *next_sink, void *detail_arg)
{
return next_sink;
@@ -199,7 +199,7 @@ blackhole_get_sink(bbsink *next_sink, void *detail_arg)
/*
* Create a bbsink implementing a server-side backup.
*/
-bbsink *
+static bbsink *
server_get_sink(bbsink *next_sink, void *detail_arg)
{
return bbsink_server_new(next_sink, detail_arg);
@@ -209,7 +209,7 @@ server_get_sink(bbsink *next_sink, void *detail_arg)
* Implement target-detail checking for a target that does not accept a
* detail.
*/
-void *
+static void *
reject_target_detail(char *target, char *target_detail)
{
if (target_detail != NULL)
@@ -228,7 +228,7 @@ reject_target_detail(char *target, char *target_detail)
* should be written, but we don't check that here. Rather, that check,
* as well as the necessary permissions checking, happens in bbsink_server_new.
*/
-void *
+static void *
server_check_detail(char *target, char *target_detail)
{
if (target_detail == NULL)