[Tarantool-patches] [PATCH 17/22] sql: use void for empty args

[Cyrill Gorcunov <gorcunov@gmail.com>]

Part-of #4718

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
---
 src/box/sql.c            | 6 +++---
 src/box/sql.h            | 6 +++---
 src/box/sql/build.c      | 2 +-
 src/box/sql_stmt_cache.c | 4 ++--
 src/box/sql_stmt_cache.h | 2 +-
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/box/sql.c b/src/box/sql.c
index 555fcfd1f..000246ee9 100644
--- a/src/box/sql.c
+++ b/src/box/sql.c
@@ -64,7 +64,7 @@ static const uint32_t default_sql_flags = SQL_EnableTrigger
 					  | SQL_RecTriggers;
 
 void
-sql_init()
+sql_init(void)
 {
 	default_flags |= default_sql_flags;
 
@@ -79,7 +79,7 @@ sql_init()
 }
 
 void
-sql_load_schema()
+sql_load_schema(void)
 {
 	assert(db->init.busy == 0);
 	struct space *stat = space_by_name("_sql_stat1");
@@ -97,7 +97,7 @@ sql_load_schema()
 }
 
 sql *
-sql_get()
+sql_get(void)
 {
 	return db;
 }
diff --git a/src/box/sql.h b/src/box/sql.h
index 0fa52fc0b..f56f7a1f1 100644
--- a/src/box/sql.h
+++ b/src/box/sql.h
@@ -39,7 +39,7 @@ extern "C" {
 #endif
 
 void
-sql_init();
+sql_init(void);
 
 /**
  * Initialize SQL statistic system.
@@ -47,7 +47,7 @@ sql_init();
  * Currently unused.
  */
 void
-sql_load_schema();
+sql_load_schema(void);
 
 /**
  * struct sql *
@@ -62,7 +62,7 @@ sql_load_schema();
  * @retval SQL handle.
  */
 struct sql *
-sql_get();
+sql_get(void);
 
 struct Expr;
 struct Parse;
diff --git a/src/box/sql/build.c b/src/box/sql/build.c
index 714fbfbab..8f6b403b9 100644
--- a/src/box/sql/build.c
+++ b/src/box/sql/build.c
@@ -3496,7 +3496,7 @@ sql_session_setting_set(int id, const char *mp_value)
 }
 
 void
-sql_session_settings_init()
+sql_session_settings_init(void)
 {
 	for (int i = 0, id = SESSION_SETTING_SQL_BEGIN;
 	     id < SESSION_SETTING_SQL_END; ++id, ++i) {
diff --git a/src/box/sql_stmt_cache.c b/src/box/sql_stmt_cache.c
index 5e2fb3def..66f7a7f8a 100644
--- a/src/box/sql_stmt_cache.c
+++ b/src/box/sql_stmt_cache.c
@@ -39,7 +39,7 @@
 static struct sql_stmt_cache sql_stmt_cache;
 
 void
-sql_stmt_cache_init()
+sql_stmt_cache_init(void)
 {
 	sql_stmt_cache.hash = mh_i32ptr_new();
 	if (sql_stmt_cache.hash == NULL)
@@ -119,7 +119,7 @@ stmt_cache_find_entry(uint32_t stmt_id)
 }
 
 static void
-sql_stmt_cache_gc()
+sql_stmt_cache_gc(void)
 {
 	struct stmt_cache_entry *entry, *next;
 	rlist_foreach_entry_safe(entry, &sql_stmt_cache.gc_queue, link, next)
diff --git a/src/box/sql_stmt_cache.h b/src/box/sql_stmt_cache.h
index 468cbc9a0..aab6b56b3 100644
--- a/src/box/sql_stmt_cache.h
+++ b/src/box/sql_stmt_cache.h
@@ -89,7 +89,7 @@ struct sql_stmt_cache {
  * during database setup (in sql_init()).
  */
 void
-sql_stmt_cache_init();
+sql_stmt_cache_init(void);
 
 /**
  * Store statistics concerning cache (current size and number
-- 
2.26.2