openldap/servers/slapd/back-perl/perl_back.h
2004-01-01 19:15:16 +00:00

67 lines
1.6 KiB
C

/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
* Copyright 1999-2004 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
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
#endif
#ifdef HAVE_WIN32_ASPERL
/* 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
#endif
extern PerlInterpreter *PERL_INTERPRETER;
typedef struct perl_backend_instance {
char *pb_module_name;
SV *pb_obj_ref;
int pb_filter_search_results;
} PerlBackend;
LDAP_END_DECL
#include "external.h"
#endif