openldap/servers/slapd/back-perl/perl_back.h
Quanah Gibson-Mount efaf9a4a17 Happy New Year!
2021-01-11 19:25:53 +00:00

83 lines
2.0 KiB
C

/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 1999-2021 The OpenLDAP Foundation.
* Portions Copyright 1999 John C. Quillan.
* Portions Copyright 2002 myinternet Limited.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted only as authorized by the OpenLDAP
* Public License.
*
* A copy of this license is available in file LICENSE in the
* top-level directory of the distribution or, alternatively, at
* <http://www.OpenLDAP.org/license.html>.
*/
#ifndef PERL_BACK_H
#define PERL_BACK_H 1
#include <EXTERN.h>
#include <perl.h>
#undef _ /* #defined by both Perl and ac/localize.h */
#include "asperl_undefs.h"
#include "portable.h"
#include "slap.h"
LDAP_BEGIN_DECL
/*
* From Apache mod_perl: test for Perl version.
*/
#if defined(pTHX_) || (PERL_REVISION > 5 || (PERL_REVISION == 5 && PERL_VERSION >= 6))
#define PERL_IS_5_6
#endif
#define EVAL_BUF_SIZE 500
extern ldap_pvt_thread_mutex_t perl_interpreter_mutex;
#ifdef PERL_IS_5_6
/* We should be using the PL_errgv, I think */
/* All the old style variables are prefixed with PL_ now */
# define errgv PL_errgv
# define na PL_na
#else
# define call_method(m, f) perl_call_method(m, f)
# define eval_pv(m, f) perl_eval_pv(m, f)
# define ERRSV GvSV(errgv)
#endif
#if defined( HAVE_WIN32_ASPERL ) || defined( USE_ITHREADS )
/* pTHX is needed often now */
# define PERL_INTERPRETER my_perl
# define PERL_BACK_XS_INIT_PARAMS pTHX
# define PERL_BACK_BOOT_DYNALOADER_PARAMS pTHX, CV *cv
#else
# define PERL_INTERPRETER perl_interpreter
# define PERL_BACK_XS_INIT_PARAMS void
# define PERL_BACK_BOOT_DYNALOADER_PARAMS CV *cv
# define PERL_SET_CONTEXT(i)
#endif
extern PerlInterpreter *PERL_INTERPRETER;
typedef struct perl_backend_instance {
char *pb_module_name;
BerVarray pb_module_path;
BerVarray pb_module_config;
SV *pb_obj_ref;
int pb_filter_search_results;
} PerlBackend;
LDAP_END_DECL
#include "proto-perl.h"
#endif /* PERL_BACK_H */