Aegisub/contrib/csri/include/csri/logging.h
Amar Takhar 391219ea54 SVN Transition Step 5/7
1. svn mv assdraw csri hunspell lua51 contrib

* See r2749 for full description.

Originally committed to SVN as r2754.
2009-03-08 08:31:41 +00:00

79 lines
2.6 KiB
C

/*****************************************************************************
* csri: common subtitle renderer interface
*****************************************************************************
* Copyright (C) 2007 David Lamparter
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - 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.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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
****************************************************************************/
/** \file logging.h - csri.logging - logging for renderers via callback.
* $Id$
*
* <b>THE SPECIFICATION OF THIS EXTENSION IS TENTATIVE
* AND NOT FINALIZED YET</b>
*/
#ifndef _CSRI_LOGGING_H
/** \cond */
#define _CSRI_LOGGING_H 20070119
/** \endcond */
#ifdef __cplusplus
extern "C" {
#endif
/** \defgroup logging csri.logging extension.
* <b>THE SPECIFICATION OF THIS EXTENSION IS TENTATIVE
* AND NOT FINALIZED YET</b>
*/
/*@{*/
/** extension identifier */
#define CSRI_EXT_LOGGING (csri_ext_id)"csri.logging"
/** -. TODO: add scope? */
enum csri_logging_severity {
CSRI_LOG_DEBUG = 0,
CSRI_LOG_INFO,
CSRI_LOG_NOTICE,
CSRI_LOG_WARNING,
CSRI_LOG_ERROR
};
typedef void csri_logging_func(void *appdata,
enum csri_logging_severity sev,
const char *message);
struct csri_logging_ext {
void (*set_logcallback)(csri_logging_func *func, void *appdata);
};
/*@}*/
#ifdef __cplusplus
}
#endif
#endif /* _CSRI_LOGGING_H */