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fs2open.github.com/code/osapi/osregistry.h
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/*
* Copyright (C) Volition, Inc. 1999. All rights reserved.
*
* All source code herein is the property of Volition, Inc. You may not sell
* or otherwise commercially exploit the source or things you created based on the
* source.
*
*/
#ifndef _FS2_REGISTRY_HEADER_FILE
#define _FS2_REGISTRY_HEADER_FILE
#include <stdlib.h>
// ------------------------------------------------------------------------------------------------------------
// REGISTRY DEFINES/VARS
//
// exectuable defines
extern const char *Osreg_company_name;
extern const char *Osreg_class_name;
extern const char *Osreg_app_name;
extern const char *Osreg_title;
#ifdef SCP_UNIX
extern const char *Osreg_user_dir;
#endif
// ------------------------------------------------------------------------------------------------------------
// REGISTRY FUNCTIONS
//
// initialize the registry. setup default keys to use
void os_init_registry_stuff( const char *company, const char *app, const char *version );
// Removes a value from to the INI file. Passing
// name=NULL will delete the section.
void os_config_remove( const char *section, const char *name );
// Writes a string to the registry
void os_config_write_string( const char *section, const char *name, const char *value );
// same as previous function except we don't use the application name to build up the keyname
void os_config_write_string2( const char *section, const char *name, const char *value );
// Writes an unsigned int to the INI file.
void os_config_write_uint( const char *section, const char *name, unsigned int value );
// Reads a string from the INI file. If default is passed,
// and the string isn't found, returns ptr to default otherwise
// returns NULL; Copy the return value somewhere before
// calling os_read_string again, because it might reuse the
// same buffer.
const char * os_config_read_string( const char *section, const char *name, const char *default_value=0 /*NULL*/ );
// same as previous function except we don't use the application name to build up the keyname
const char * os_config_read_string2( const char *section, const char *name, const char *default_value=0 /*NULL*/ );
// Reads a string from the INI file. Default_value must
// be passed, and if 'name' isn't found, then returns default_value
unsigned int os_config_read_uint( const char *section, const char *name, unsigned int default_value );
// uses Ex versions of Windows registry functions
const char * os_config_read_string_ex( const char *keyname, const char *name, const char *default_value );
#endif