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/* Copyright (C) 2004 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of 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.
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 the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#ifndef __GRT_PRIVATE_H__
#define __GRT_PRIVATE_H__
#include "myx_grt_public_interface.h"
struct MYX_GRT
{
// the external modules that we know about
unsigned int modules_num;
MYX_GRT_MODULE **modules;
// the structure definitions that we know about
unsigned int structs_num;
MYX_GRT_STRUCT *structs;
// the root GRT object
MYX_GRT_VALUE *root;
unsigned int loaders_num;
MYX_GRT_MODULE_LOADER **loaders;
struct MYX_GRT_LUA_SHELL *lshell;
MYX_GRT_PRINT_CALLBACK print;
void *print_data;
GHashTable *struct_icon_cache;
GHashTable *reference_cache;
MYX_GRT_MSGS *msgs;
MYX_SOCKET comm_server_sock; // the listening socket. modules connect to this
int comm_server_port; // grt listens at this port
MYX_SOCKET comm_sock; // socket to a connected module
char *comm_cookie; // cookie setup by the grt and passed to modules
MYX_GRT_LOG_CALLBACK logfunc;
};
struct MYX_GRT_MODULE_LOADER
{
MYX_GRT *grt;
MYX_GRT_MODULE_TYPE loader_type;
unsigned int extensions_num;
char **extensions;
MYX_GRT_ERROR (*init_module)(MYX_GRT_MODULE_LOADER *loader, const char *file, MYX_GRT_MODULE **retmodule);
MYX_GRT_ERROR (*call_function)(MYX_GRT_FUNCTION *function, MYX_GRT_VALUE *argument, MYX_GRT_VALUE **retval);
MYX_GRT_ERROR (*fetch_messages)(MYX_GRT_MODULE_LOADER *loader, MYX_GRT_MSGS *msgs);
struct MYX_GRT_MODULE_LOADER_PRIVATE *priv;
};
MYX_GRT_ERROR myx_grt_module_init_loaders(MYX_GRT *grt);
MYX_GRT_MODULE_LOADER *myx_grt_get_loader_of_type(MYX_GRT *grt, MYX_GRT_MODULE_TYPE type);
MYX_GRT_MODULE_LOADER *myx_builtin_init_loader(MYX_GRT *grt);
void myx_grt_parse_function_spec(const char *spec, MYX_GRT_FUNCTION *func);
MYX_GRT_ERROR myx_grt_add_module(MYX_GRT *grt, MYX_GRT_MODULE *module);
MYX_GRT_ERROR myx_grt_fetch_module_messages(MYX_GRT *grt);
#define MYX_PRINT(grt, msg) grt->print(msg, grt->print_data)
int myx_grt_printf(MYX_GRT *grt, const char *fmt, ...);
int myx_grt_free_list(MYX_GRT_LIST *list);
int myx_grt_free_dict(MYX_GRT_DICT *dict);
int myx_grt_setup_messaging(MYX_GRT *grt);
void myx_grt_rescan_reference_cache(MYX_GRT *grt);
#if !defined(__WIN__) && !defined(_WIN32) && !defined(_WIN64)
#define NL "\n"
#define NLNL "\n\n"
#else
#define NL "\r\n"
#define NLNL "\r\n\r\n"
#endif
#endif
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