105 lines
2.9 KiB
C
105 lines
2.9 KiB
C
/* Filename: interrogate_request.h
|
|
* Created by: drose (01Aug00)
|
|
*
|
|
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
|
*
|
|
* PANDA 3D SOFTWARE
|
|
* Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
|
|
*
|
|
* All use of this software is subject to the terms of the Panda 3d
|
|
* Software license. You should have received a copy of this license
|
|
* along with this source code; you will also find a current copy of
|
|
* the license at http://etc.cmu.edu/panda3d/docs/license/ .
|
|
*
|
|
* To contact the maintainers of this program write to
|
|
* panda3d-general@lists.sourceforge.net .
|
|
*
|
|
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
|
|
#ifndef INTERROGATE_REQUEST
|
|
#define INTERROGATE_REQUEST
|
|
|
|
#include "dtoolbase.h"
|
|
|
|
/*
|
|
* The functions here are simple functions that are intended to be
|
|
* called during static init time for the various libraries that
|
|
* contain interrogate data. They provide interfaces to add the
|
|
* module's interrogate data to the main interrogate database.
|
|
*
|
|
* The interface is entirely C here--no C++--so that it may be called
|
|
* from C modules if required.
|
|
*/
|
|
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
|
|
/*
|
|
* This is the simplest interface. It just requests that the given
|
|
* database filename (*.in) be read in. This makes the interrogate
|
|
* data available, but doesn't allow matching the database information
|
|
* up with any compiled-in function wrappers or anything.
|
|
*/
|
|
EXPCL_DTOOLCONFIG void interrogate_request_database(const char *database_filename);
|
|
|
|
|
|
|
|
/* The more sophisticated interface uses these structures. */
|
|
|
|
typedef struct {
|
|
const char *name;
|
|
int index_offset;
|
|
} InterrogateUniqueNameDef;
|
|
|
|
typedef struct {
|
|
int file_identifier;
|
|
|
|
const char *library_name;
|
|
const char *library_hash_name;
|
|
const char *module_name;
|
|
const char *database_filename;
|
|
|
|
InterrogateUniqueNameDef *unique_names;
|
|
int num_unique_names;
|
|
|
|
void **fptrs;
|
|
int num_fptrs;
|
|
|
|
int first_index;
|
|
int next_index;
|
|
} InterrogateModuleDef;
|
|
|
|
|
|
/*
|
|
* This requests that the given module be loaded and made available.
|
|
* This includes all of the function pointers and/or unique names that
|
|
* might be compiled in.
|
|
*/
|
|
EXPCL_DTOOLCONFIG void interrogate_request_module(InterrogateModuleDef *def);
|
|
|
|
#ifdef TRACK_IN_INTERPRETER
|
|
/*
|
|
* If we're tracking whether we're currently running in Python code
|
|
* (mainly for the purpose of debug logging from memory allocation
|
|
* callbacks), this variable will record that state. It will be set
|
|
* true whenever we return to Python code, and false whenever we are
|
|
* entering local C or C++ code. The flag will be toggled off and
|
|
* on within each generated Python wrapper function.
|
|
*
|
|
* This will mis-categorize some code that runs at static
|
|
* initialization time, but it will correctly identify the vast
|
|
* majority of code.
|
|
*/
|
|
EXPCL_DTOOLCONFIG extern int in_interpreter;
|
|
#endif // TRACK_IN_INTERPRETER
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|