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/*--------------------------------------------------------------------
* Symbols referenced in this file:
* - plpgsql_variable_conflict
* - plpgsql_print_strict_params
* - plpgsql_extra_warnings
* - plpgsql_extra_errors
* - plpgsql_extra_errors
* - plpgsql_extra_warnings
*--------------------------------------------------------------------
*/
/*-------------------------------------------------------------------------
*
* pl_handler.c - Handler for the PL/pgSQL
* procedural language
*
* Portions Copyright (c) 1996-2025, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* src/pl/plpgsql/src/pl_handler.c
*
*-------------------------------------------------------------------------
*/
#include "postgres.h"
#include "access/htup_details.h"
#include "catalog/pg_proc.h"
#include "catalog/pg_type.h"
#include "funcapi.h"
#include "miscadmin.h"
#include "plpgsql.h"
#include "utils/builtins.h"
#include "utils/guc.h"
#include "utils/lsyscache.h"
#include "utils/syscache.h"
#include "utils/varlena.h"
static bool plpgsql_extra_checks_check_hook(char **newvalue, void **extra, GucSource source);
static void plpgsql_extra_warnings_assign_hook(const char *newvalue, void *extra);
static void plpgsql_extra_errors_assign_hook(const char *newvalue, void *extra);
;
/* Custom GUC variable */
__thread int plpgsql_variable_conflict = PLPGSQL_RESOLVE_ERROR;
__thread bool plpgsql_print_strict_params = false;
__thread int plpgsql_extra_warnings;
__thread int plpgsql_extra_errors;
/* Hook for plugins */
/*
* _PG_init() - library load-time initialization
*
* DO NOT make this static nor change its name!
*/
/* ----------
* plpgsql_call_handler
*
* The PostgreSQL function manager and trigger manager
* call this function for execution of PL/pgSQL procedures.
* ----------
*/
;
/* ----------
* plpgsql_inline_handler
*
* Called by PostgreSQL to execute an anonymous code block
* ----------
*/
;
/* ----------
* plpgsql_validator
*
* This function attempts to validate a PL/pgSQL function at
* CREATE FUNCTION time.
* ----------
*/
;