/* 
   +----------------------------------------------------------------------+
   | PHP HTML Embedded Scripting Language Version 3.0                     |
   +----------------------------------------------------------------------+
   | Copyright (c) 1997-2000 PHP Development Team (See Credits file)      |
   +----------------------------------------------------------------------+
   | This program is free software; you can redistribute it and/or modify |
   | it under the terms of one of the following licenses:                 |
   |                                                                      |
   |  A) the GNU General Public License as published by the Free Software |
   |     Foundation; either version 2 of the License, or (at your option) |
   |     any later version.                                               |
   |                                                                      |
   |  B) the PHP License as published by the PHP Development Team and     |
   |     included in the distribution in the file: LICENSE                |
   |                                                                      |
   | This program is distributed in the hope that it will be useful,      |
   | but WITHOUT ANY WARRANTY; without even the implied warranty of       |
   | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        |
   | GNU General Public License for more details.                         |
   |                                                                      |
   | You should have received a copy of both licenses referred to here.   |
   | If you did not, or have any questions about PHP licensing, please    |
   | contact core@php.net.                                                |
   +----------------------------------------------------------------------+
   | Authors: Andi Gutmans <andi@php.net>                                 |
   |          Zeev Suraski <bourbon@netvision.net.il>                     |
   +----------------------------------------------------------------------+
 */


/* $Id: internal_functions.h,v 1.131 2000/01/01 04:44:07 sas Exp $ */


#ifndef _INTERNAL_FUNCTIONS_H
#define _INTERNAL_FUNCTIONS_H

#include "mod_php3.h"
#include "modules.h"

extern unsigned char first_arg_force_ref[];
extern unsigned char first_arg_allow_ref[];
extern unsigned char second_arg_force_ref[];
extern unsigned char second_arg_allow_ref[];

extern int _php3_next_free_module(void);

extern PHPAPI int getParameters(HashTable *ht, int param_count,...);
extern PHPAPI int getParametersArray(HashTable *ht, int param_count, pval **argument_array);
extern PHPAPI int getThis(pval **this);
extern PHPAPI int ParameterPassedByReference(HashTable *ht, uint n);
extern PHPAPI int register_functions(function_entry *functions);
extern PHPAPI void unregister_functions(function_entry *functions, int count);
extern PHPAPI int register_module(php3_module_entry *module_entry);

extern PHPAPI void wrong_param_count(void);

#define WRONG_PARAM_COUNT { wrong_param_count(); return; }
#define WRONG_PARAM_COUNT_WITH_RETVAL(ret) { wrong_param_count(); return ret; }
#define ARG_COUNT(ht) (ht->nNextFreeElement)

#define BYREF_NONE 0
#define BYREF_FORCE 1
#define BYREF_ALLOW 2

#if !WIN32
#define DLEXPORT
#endif

extern inline PHPAPI int array_init(pval *arg);
extern inline PHPAPI int object_init(pval *arg);
extern inline PHPAPI int add_assoc_long(pval *arg, char *key, long n);
extern inline PHPAPI int add_assoc_double(pval *arg, char *key, double d);
extern inline PHPAPI int add_assoc_string(pval *arg, char *key, char *str, int duplicate);
extern inline PHPAPI int add_assoc_stringl(pval *arg, char *key, char *str, uint length, int duplicate);
extern inline PHPAPI int add_assoc_function(pval *arg, char *key,void (*function_ptr)(INTERNAL_FUNCTION_PARAMETERS));
extern inline PHPAPI int add_index_long(pval *arg, uint idx, long n);
extern inline PHPAPI int add_index_double(pval *arg, uint idx, double d);
extern inline PHPAPI int add_index_string(pval *arg, uint idx, char *str, int duplicate);
extern inline PHPAPI int add_index_stringl(pval *arg, uint idx, char *str, uint length, int duplicate);
extern inline PHPAPI int add_next_index_long(pval *arg, long n);
extern inline PHPAPI int add_next_index_double(pval *arg, double d);
extern inline PHPAPI int add_next_index_string(pval *arg, char *str, int duplicate);
extern inline PHPAPI int add_next_index_stringl(pval *arg, char *str, uint length, int duplicate);

extern inline PHPAPI int add_get_assoc_string(pval *arg, char *key, char *str, void **dest, int duplicate);
extern inline PHPAPI int add_get_assoc_stringl(pval *arg, char *key, char *str, uint length, void **dest, int duplicate);
extern inline PHPAPI int add_get_index_long(pval *arg, uint idx, long l, void **dest);
extern inline PHPAPI int add_get_index_double(pval *arg, uint idx, double d, void **dest);
extern inline PHPAPI int add_get_index_string(pval *arg, uint idx, char *str, void **dest, int duplicate);
extern inline PHPAPI int add_get_index_stringl(pval *arg, uint idx, char *str, uint length, void **dest, int duplicate);

extern PHPAPI int call_user_function(HashTable *function_table, pval *object, pval *function_name, pval *retval, int param_count, pval *params[]);

#define add_property_long(arg,key,n)  add_assoc_long((arg),(key),(n))
#define add_property_double(arg,key,d)  add_assoc_double((arg),(key),(d))
#define add_property_string(arg,key,str,dup)  add_assoc_string((arg),(key),(str),(dup))
#define add_property_stringl(arg,key,str,length,dup)  add_assoc_stringl((arg),(key),(str),(length),(dup))
#define add_method(arg,key,method)	add_assoc_function((arg),(key),(method))

#endif							/* _INTERNAL_FUNCTIONS_H */

/*
 * Local variables:
 * tab-width: 4
 * c-basic-offset: 4
 * End:
 */