File: cpw_error.h/***************************************************************************/
/* */
/* cpw_error.h */
/* */
/* Querying for and setting last error values. */
/* */
/* Copyright 2001-2002 by */
/* Jim Mathies, */
/* */
/* This file is part of the Cpw project, and may only be used, */
/* modified, and distributed under the terms of the Cpw project */
/* license. By continuing to use, modify, or distribute this file */
/* you indicate that you have read the license and understand and */
/* accept it fully. */
/* */
/* File Platform: cross */
/* */
/***************************************************************************/
#ifndef __cpw_error_h__
#define __cpw_error_h__
#include "cpw_config.h"
#include "cpw_state.h"
CPW_BEGIN_HEADER
/*************************************************************************/
/* */
/* <Enum> */
/* */
/* <Description> */
/* Cpw Error Codes */
/* */
enum CpwErrorCodes {
cpw_error_noerror = 0, /* no error */
cpw_error_unknown = 1, /* unknown error (cpw_fonts) */
cpw_error_outofmemory = 2, /* out of memory */
cpw_error_invalidparameter = 3, /* invalid parameter */
cpw_error_invalidfont = 4, /* invalid font file */
cpw_error_initfailed = 5, /* initialization failed */
cpw_error_createwindowfailed = 6, /* failed to create the window */
cpw_error_visualformatunsupported = 7, /* draw surface format is not supported */
cpw_error_visualformatinvalid = 8, /* failed to set draw surface visual format */
cpw_error_createcontextfailed = 9, /* failed to create a gl rendering context */
cpw_error_setcurrentcontextfailed = 10, /* failed to set gl rendering context current */
cpw_error_failedtosetvideo = 11, /* video resolution format not supported */
cpw_error_failedtogetvideo = 12, /* could not enumerate video modes */
cpw_error_novalidcontext = 13, /* call occured before a valid window exists */
cpw_error_invalidmenuid = 14, /* invalid menu id specified */
cpw_error_maxentriesreached = 15, /* max menu entries reached */
cpw_error_invalidwindowid = 16, /* invalid window id specified */
cpw_error_unabletoassignmenu = 17, /* assign menu to window failed */
cpw_error_menunotassigned = 18, /* the menu was not assigned to the window */
cpw_error_invalidentryid = 19, /* invalid menu entry id */
cpw_error_invalidjoystickid = 20, /* invalid joystick id specified */
cpw_error_failedtoload = 21, /* failed to load the file */
cpw_error_invalidformat = 22, /* invalid image format */
};
#define cpw_success cpw_error_noerror /* the call was successful */
/* */
/*************************************************************************/
/*************************************************************************/
/* */
/* <Function> */
/* cpwGetLastError */
/* */
/* <Description> */
/* Returns the error code for the last Cpw error that occured. */
/* */
CPW_API int_32
cpwGetLastError( pCpw cpw );
/* */
/*************************************************************************/
/*************************************************************************/
/* */
/* <Function> */
/* cpwSetLastError */
/* */
/* <Description> */
/* Sets the last error code. */
/* */
CPW_API void
cpwSetLastError( pCpw cpw, int_32 errorcode );
/* */
/*************************************************************************/
/*************************************************************************/
/* */
/* internal functions and definitions */
/* */
/*************************************************************************/
#ifdef CPW_INTERN
void cpw_error_set( pCpw cpw, int_32 errorcode );
#endif /* CPW_INTERN */
CPW_END_HEADER
#endif