/* | |
* Copyright (c) 2005, Herve Drolon, FreeImage Team | |
* All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions | |
* are met: | |
* 1. Redistributions of source code must retain the above copyright | |
* notice, this list of conditions and the following disclaimer. | |
* 2. Redistributions in binary form must reproduce the above copyright | |
* notice, this list of conditions and the following disclaimer in the | |
* documentation and/or other materials provided with the distribution. | |
* | |
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS' | |
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
* POSSIBILITY OF SUCH DAMAGE. | |
*/ | |
#ifndef __EVENT_H | |
#define __EVENT_H | |
/** | |
@file event.h | |
@brief Implementation of a event callback system | |
The functions in EVENT.C have for goal to send output messages (errors, warnings, debug) to the user. | |
*/ | |
#define EVT_ERROR 1 /**< Error event type */ | |
#define EVT_WARNING 2 /**< Warning event type */ | |
#define EVT_INFO 4 /**< Debug event type */ | |
/** @defgroup EVENT EVENT - Implementation of a event callback system */ | |
/*@{*/ | |
/** @name Funciones generales (see also openjpeg3d.h) */ | |
/*@{*/ | |
/* ----------------------------------------------------------------------- */ | |
/** | |
Write formatted data to a string and send the string to a user callback. | |
@param cinfo Codec context info | |
@param event_type Event type or callback to use to send the message | |
@param fmt Format-control string (plus optionnal arguments) | |
@return Returns true if successful, returns false otherwise | |
*/ | |
bool opj_event_msg(opj_common_ptr cinfo, int event_type, const char *fmt, ...); | |
/* ----------------------------------------------------------------------- */ | |
/*@}*/ | |
/*@}*/ | |
#endif /* __EVENT_H */ |