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/*
gpiUtility.h
GameSpy Presence SDK
Dan "Mr. Pants" Schoenblum
Copyright 1999-2007 GameSpy Industries, Inc
devsupport@gamespy.com
***********************************************************************
Please see the GameSpy Presence SDK documentation for more information
**********************************************************************/
#ifndef _GPIUTILITY_H_
#define _GPIUTILITY_H_
//INCLUDES
//////////
#include "gpi.h"
//DEFINES
/////////
// Buffer read size.
////////////////////
#define GPI_READ_SIZE (16 * 1024)
//MACROS
////////
#define freeclear(mem) { gsifree(mem); (mem) = NULL; }
#define Error(connection, result, string) { gpiSetErrorString(connection, string);\
return (result);}
#define CallbackError(connection, result, code, string) { gpiSetError(connection, code, string);\
gpiCallErrorCallback(connection, result, GP_NON_FATAL);\
return result;}
#define CallbackFatalError(connection, result, code, string) { gpiSetError(connection, code, string);\
gpiCallErrorCallback(connection, result, GP_FATAL);\
return result;}
#define CHECK_RESULT(result) { GPResult __result__ = (result);\
if(__result__ != GP_NO_ERROR){\
return __result__;}}
//FUNCTIONS
///////////
void
strzcpy(
char * dest,
const char * src,
size_t len // length of buffer, including space for '\0'
);
void
gpiDebug(
GPConnection * connection,
const char * fmt,
...
);
GPIBool
gpiValueForKeyWithIndex(
const char * command,
const char * key,
int * index,
char * value,
int len
);
GPIBool
gpiValueForKey(
const char * command,
const char * key,
char * value,
int len
);
char *
gpiValueForKeyAlloc(
const char * command,
const char * key
);
GPResult
gpiCheckSocketConnect(
GPConnection * connection,
SOCKET sock,
int * state
);
GPResult
gpiReadKeyAndValue(
GPConnection * connection,
const char * buffer,
int * index,
char key[512],
char value[512]
);
GPIBool
gpiCheckForError(
GPConnection * connection,
const char * input,
GPIBool callErrorCallback
);
void
gpiSetError(
GPConnection * connection,
GPErrorCode errorCode,
const char * errorString
);
void
gpiSetErrorString(
GPConnection * connection,
const char * errorString
);
void
gpiEncodeString(
const char * unencodedString,
char * encodedString
);
#endif
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