Remove now superfluous declarations of dlsym()ed symbols.

The prior commit declared them centrally. Author: Andres Freund <andres@anarazel.de> Reviewed-By: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/20211101020311.av6hphdl6xbjbuif@alap3.anarazel.de
3 years ago · fd4bad1655
parent f2b73c8d75
commit fd4bad1655
31 changed files with 0 additions and 64 deletions
--- a/contrib/auth_delay/auth_delay.c
+++ b/contrib/auth_delay/auth_delay.c
@ -20,8 +20,6 @@

 PG_MODULE_MAGIC;

-void		_PG_init(void);
-
 /* GUC Variables */
 static int	auth_delay_milliseconds;

--- a/contrib/auto_explain/auto_explain.c
+++ b/contrib/auto_explain/auto_explain.c
@ -78,8 +78,6 @@ static ExecutorRun_hook_type prev_ExecutorRun = NULL;
 static ExecutorFinish_hook_type prev_ExecutorFinish = NULL;
 static ExecutorEnd_hook_type prev_ExecutorEnd = NULL;

-void		_PG_init(void);
-
 static void explain_ExecutorStart(QueryDesc *queryDesc, int eflags);
 static void explain_ExecutorRun(QueryDesc *queryDesc,
 								ScanDirection direction,
--- a/contrib/basebackup_to_shell/basebackup_to_shell.c
+++ b/contrib/basebackup_to_shell/basebackup_to_shell.c
@ -37,8 +37,6 @@ typedef struct bbsink_shell
 	FILE	   *pipe;
 } bbsink_shell;

-void		_PG_init(void);
-
 static void *shell_check_detail(char *target, char *target_detail);
 static bbsink *shell_get_sink(bbsink *next_sink, void *detail_arg);

--- a/contrib/basic_archive/basic_archive.c
+++ b/contrib/basic_archive/basic_archive.c
@ -40,9 +40,6 @@

 PG_MODULE_MAGIC;

-void		_PG_init(void);
-void		_PG_archive_module_init(ArchiveModuleCallbacks *cb);
-
 static char *archive_directory = NULL;
 static MemoryContext basic_archive_context;

--- a/contrib/bloom/bloom.h
+++ b/contrib/bloom/bloom.h
@ -175,7 +175,6 @@ typedef struct BloomScanOpaqueData
 typedef BloomScanOpaqueData *BloomScanOpaque;

 /* blutils.c */
-extern void _PG_init(void);
 extern void initBloomState(BloomState *state, Relation index);
 extern void BloomFillMetapage(Relation index, Page metaPage);
 extern void BloomInitMetapage(Relation index);
--- a/contrib/hstore_plperl/hstore_plperl.c
+++ b/contrib/hstore_plperl/hstore_plperl.c
@ -7,8 +7,6 @@

 PG_MODULE_MAGIC;

-extern void _PG_init(void);
-
 /* Linkage to functions in hstore module */
 typedef HStore *(*hstoreUpgrade_t) (Datum orig);
 static hstoreUpgrade_t hstoreUpgrade_p;
--- a/contrib/hstore_plpython/hstore_plpython.c
+++ b/contrib/hstore_plpython/hstore_plpython.c
@ -7,8 +7,6 @@

 PG_MODULE_MAGIC;

-extern void _PG_init(void);
-
 /* Linkage to functions in plpython module */
 typedef char *(*PLyObject_AsString_t) (PyObject *plrv);
 static PLyObject_AsString_t PLyObject_AsString_p;
--- a/contrib/isn/isn.c
+++ b/contrib/isn/isn.c
@ -924,8 +924,6 @@ eantoobig:
 * Exported routines.
 *---------------------------------------------------------*/

-void		_PG_init(void);
-
 void
 _PG_init(void)
 {
--- a/contrib/jsonb_plpython/jsonb_plpython.c
+++ b/contrib/jsonb_plpython/jsonb_plpython.c
@ -9,8 +9,6 @@

 PG_MODULE_MAGIC;

-void		_PG_init(void);
-
 /* for PLyObject_AsString in plpy_typeio.c */
 typedef char *(*PLyObject_AsString_t) (PyObject *plrv);
 static PLyObject_AsString_t PLyObject_AsString_p;
--- a/contrib/ltree_plpython/ltree_plpython.c
+++ b/contrib/ltree_plpython/ltree_plpython.c
@ -6,8 +6,6 @@

 PG_MODULE_MAGIC;

-extern void _PG_init(void);
-
 /* Linkage to functions in plpython module */
 typedef PyObject *(*PLyUnicode_FromStringAndSize_t) (const char *s, Py_ssize_t size);
 static PLyUnicode_FromStringAndSize_t PLyUnicode_FromStringAndSize_p;
--- a/contrib/passwordcheck/passwordcheck.c
+++ b/contrib/passwordcheck/passwordcheck.c
@ -32,8 +32,6 @@ static check_password_hook_type prev_check_password_hook = NULL;
 /* passwords shorter than this will be rejected */
 #define MIN_PWD_LENGTH 8

-extern void _PG_init(void);
-
 /*
 * check_password
 *
--- a/contrib/pg_prewarm/autoprewarm.c
+++ b/contrib/pg_prewarm/autoprewarm.c
@ -82,7 +82,6 @@ typedef struct AutoPrewarmSharedState
 	int			prewarmed_blocks;
 } AutoPrewarmSharedState;

-void		_PG_init(void);
 void		autoprewarm_main(Datum main_arg);
 void		autoprewarm_database_main(Datum main_arg);

--- a/contrib/pg_stat_statements/pg_stat_statements.c
+++ b/contrib/pg_stat_statements/pg_stat_statements.c
@ -305,8 +305,6 @@ static bool pgss_save;			/* whether to save stats across shutdown */

 /*---- Function declarations ----*/

-void		_PG_init(void);
-
 PG_FUNCTION_INFO_V1(pg_stat_statements_reset);
 PG_FUNCTION_INFO_V1(pg_stat_statements_reset_1_7);
 PG_FUNCTION_INFO_V1(pg_stat_statements_1_2);
--- a/contrib/pg_trgm/trgm_op.c
+++ b/contrib/pg_trgm/trgm_op.c
@ -20,8 +20,6 @@ double		similarity_threshold = 0.3f;
 double		word_similarity_threshold = 0.6f;
 double		strict_word_similarity_threshold = 0.5f;

-void		_PG_init(void);
-
 PG_FUNCTION_INFO_V1(set_limit);
 PG_FUNCTION_INFO_V1(show_limit);
 PG_FUNCTION_INFO_V1(show_trgm);
--- a/contrib/postgres_fdw/option.c
+++ b/contrib/postgres_fdw/option.c
@ -51,8 +51,6 @@ static PQconninfoOption *libpq_options;
 */
 char	   *pgfdw_application_name = NULL;

-void		_PG_init(void);
-
 /*
 * Helper functions
 */
--- a/contrib/sepgsql/hooks.c
+++ b/contrib/sepgsql/hooks.c
@ -30,7 +30,6 @@ PG_MODULE_MAGIC;
 /*
 * Declarations
 */
-void		_PG_init(void);

 /*
 * Saved hook entries (if stacked)
--- a/contrib/test_decoding/test_decoding.c
+++ b/contrib/test_decoding/test_decoding.c
@ -24,10 +24,6 @@

 PG_MODULE_MAGIC;

-/* These must be available to dlsym() */
-extern void _PG_init(void);
-extern void _PG_output_plugin_init(OutputPluginCallbacks *cb);
-
 typedef struct
 {
 	MemoryContext context;
--- a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
+++ b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
@ -36,8 +36,6 @@

 PG_MODULE_MAGIC;

-void		_PG_init(void);
-
 struct WalReceiverConn
 {
 	/* Current connection to the primary, if any */
--- a/src/backend/replication/pgoutput/pgoutput.c
+++ b/src/backend/replication/pgoutput/pgoutput.c
@ -35,8 +35,6 @@

 PG_MODULE_MAGIC;

-extern void _PG_output_plugin_init(OutputPluginCallbacks *cb);
-
 static void pgoutput_startup(LogicalDecodingContext *ctx,
 							 OutputPluginOptions *opt, bool is_init);
 static void pgoutput_shutdown(LogicalDecodingContext *ctx);
--- a/src/pl/plperl/plperl.c
+++ b/src/pl/plperl/plperl.c
@ -245,7 +245,6 @@ static plperl_call_data *current_call_data = NULL;
 /**********************************************************************
 * Forward declarations
 **********************************************************************/
-void		_PG_init(void);

 static PerlInterpreter *plperl_init_interp(void);
 static void plperl_destroy_interp(PerlInterpreter **);
--- a/src/pl/plpgsql/src/plpgsql.h
+++ b/src/pl/plpgsql/src/plpgsql.h
@ -1264,11 +1264,6 @@ extern void plpgsql_adddatum(PLpgSQL_datum *newdatum);
 extern int	plpgsql_add_initdatums(int **varnos);
 extern void plpgsql_HashTableInit(void);

-/*
- * Functions in pl_handler.c
- */
-extern void _PG_init(void);
-
 /*
 * Functions in pl_exec.c
 */
--- a/src/pl/plpython/plpy_main.c
+++ b/src/pl/plpython/plpy_main.c
@ -28,8 +28,6 @@
 * exported functions
 */

-extern void _PG_init(void);
-
 PG_MODULE_MAGIC;

 PG_FUNCTION_INFO_V1(plpython3_validator);
--- a/src/pl/tcl/pltcl.c
+++ b/src/pl/tcl/pltcl.c
@ -261,7 +261,6 @@ static const TclExceptionNameMap exception_name_map[] = {
 /**********************************************************************
 * Forward declarations
 **********************************************************************/
-void		_PG_init(void);

 static void pltcl_init_interp(pltcl_interp_desc *interp_desc,
 							  Oid prolang, bool pltrusted);
--- a/src/test/modules/delay_execution/delay_execution.c
+++ b/src/test/modules/delay_execution/delay_execution.c
@ -36,9 +36,6 @@ static int	post_planning_lock_id = 0;
 /* Save previous planner hook user to be a good citizen */
 static planner_hook_type prev_planner_hook = NULL;

-/* Module load function */
-void		_PG_init(void);
-

 /* planner_hook function to provide the desired delay */
 static PlannedStmt *
--- a/src/test/modules/dummy_index_am/dummy_index_am.c
+++ b/src/test/modules/dummy_index_am/dummy_index_am.c
@ -23,8 +23,6 @@

 PG_MODULE_MAGIC;

-void		_PG_init(void);
-
 /* parse table for fillRelOptions */
 relopt_parse_elt di_relopt_tab[6];

--- a/src/test/modules/dummy_seclabel/dummy_seclabel.c
+++ b/src/test/modules/dummy_seclabel/dummy_seclabel.c
@ -19,9 +19,6 @@

 PG_MODULE_MAGIC;

-/* Entrypoint of the module */
-void		_PG_init(void);
-
 PG_FUNCTION_INFO_V1(dummy_seclabel_dummy);

 static void
--- a/src/test/modules/ssl_passphrase_callback/ssl_passphrase_func.c
+++ b/src/test/modules/ssl_passphrase_callback/ssl_passphrase_func.c
@ -20,8 +20,6 @@

 PG_MODULE_MAGIC;

-void		_PG_init(void);
-
 static char *ssl_passphrase = NULL;

 /* callback function */
--- a/src/test/modules/test_oat_hooks/test_oat_hooks.c
+++ b/src/test/modules/test_oat_hooks/test_oat_hooks.c
@ -69,8 +69,6 @@ static char *accesstype_to_string(ObjectAccessType access, int subId);
 static char *accesstype_arg_to_string(ObjectAccessType access, void *arg);


-void		_PG_init(void);
-
 /*
 * Module load callback
 */
--- a/src/test/modules/test_rls_hooks/test_rls_hooks.c
+++ b/src/test/modules/test_rls_hooks/test_rls_hooks.c
@ -29,8 +29,6 @@

 PG_MODULE_MAGIC;

-void		_PG_init(void);
-
 /* Install hooks */
 void
 _PG_init(void)
--- a/src/test/modules/test_shm_mq/test.c
+++ b/src/test/modules/test_shm_mq/test.c
@ -24,8 +24,6 @@ PG_MODULE_MAGIC;
 PG_FUNCTION_INFO_V1(test_shm_mq);
 PG_FUNCTION_INFO_V1(test_shm_mq_pipelined);

-void		_PG_init(void);
-
 static void verify_message(Size origlen, char *origdata, Size newlen,
 						   char *newdata);

--- a/src/test/modules/worker_spi/worker_spi.c
+++ b/src/test/modules/worker_spi/worker_spi.c
@ -46,7 +46,6 @@ PG_MODULE_MAGIC;

 PG_FUNCTION_INFO_V1(worker_spi_launch);

-void		_PG_init(void);
 void		worker_spi_main(Datum) pg_attribute_noreturn();

 /* GUC variables */