/usr/include/directfb/direct/log_domain.h is in libdirectfb-dev 1.7.7-8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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(c) Copyright 2012-2013 DirectFB integrated media GmbH
(c) Copyright 2001-2013 The world wide DirectFB Open Source Community (directfb.org)
(c) Copyright 2000-2004 Convergence (integrated media) GmbH
All rights reserved.
Written by Denis Oliver Kropp <dok@directfb.org>,
Andreas Shimokawa <andi@directfb.org>,
Marek Pikarski <mass@directfb.org>,
Sven Neumann <neo@directfb.org>,
Ville Syrjälä <syrjala@sci.fi> and
Claudio Ciccani <klan@users.sf.net>.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef __DIRECT__LOG_DOMAIN_H__
#define __DIRECT__LOG_DOMAIN_H__
#include <direct/compiler.h>
/**********************************************************************************************************************/
typedef enum {
DIRECT_LOG_NONE = 0x0,
DIRECT_LOG_FATAL = 0x1,
DIRECT_LOG_ERROR = 0x2,
DIRECT_LOG_WARNING = 0x3,
DIRECT_LOG_NOTICE = 0x4,
DIRECT_LOG_INFO = 0x5,
DIRECT_LOG_VERBOSE = 0x6,
DIRECT_LOG_DEBUG_0 = DIRECT_LOG_VERBOSE,
DIRECT_LOG_DEBUG_1 = 0x7,
DIRECT_LOG_DEBUG_2 = 0x8,
DIRECT_LOG_DEBUG_3 = 0x9,
DIRECT_LOG_DEBUG_4 = 0xA,
DIRECT_LOG_DEBUG_5 = 0xB,
DIRECT_LOG_DEBUG_6 = 0xC,
DIRECT_LOG_DEBUG_7 = 0xD,
DIRECT_LOG_DEBUG_8 = 0xE,
DIRECT_LOG_DEBUG_9 = 0xF,
DIRECT_LOG_ALL = 0x10,
DIRECT_LOG_DEBUG = DIRECT_LOG_DEBUG_8, /* default debug level */
_DIRECT_LOG_NUM_LEVELS
} DirectLogLevel;
typedef struct {
DirectLogLevel level;
DirectLog *log;
} DirectLogDomainConfig;
/**********************************************************************************************************************/
typedef struct {
const char *description;
const char *name;
int name_len;
unsigned int age;
bool registered;
DirectLogDomainConfig config;
} DirectLogDomain;
/**********************************************************************************************************************/
#define D_LOG_DOMAIN( _identifier, _name, _description ) \
static DirectLogDomain _identifier D_UNUSED = { \
_description, _name, sizeof(_name) - 1, 0, false, {DIRECT_LOG_NONE,0} \
}
/**********************************************************************************************************************/
void DIRECT_API direct_log_domain_configure( const char *name,
const DirectLogDomainConfig *config );
DirectResult DIRECT_API direct_log_domain_vprintf( DirectLogDomain *domain,
DirectLogLevel level,
const char *format,
va_list ap ) D_FORMAT_VPRINTF(3);
DirectResult DIRECT_API direct_log_domain_log( DirectLogDomain *domain,
DirectLogLevel level,
const char *func,
const char *file,
int line,
const char *format, ... ) D_FORMAT_PRINTF(6);
/**********************************************************************************************************************/
static __inline__ void
direct_log_domain_config_level( const char *name,
DirectLogLevel level )
{
DirectLogDomainConfig config;
config.level = level;
config.log = NULL;
direct_log_domain_configure( name, &config );
}
bool DIRECT_API direct_log_domain_check( DirectLogDomain *domain ); // TODO: for non-debug builds use macro for better optimisations
bool DIRECT_API direct_log_domain_check_level( DirectLogDomain *domain,
DirectLogLevel level );
/**********************************************************************************************************************/
#define D_LOG( _Domain, _LEVEL, ... ) \
do { \
direct_log_domain_log( &(_Domain), DIRECT_LOG_ ## _LEVEL, __FUNCTION__, __FILE__, __LINE__, __VA_ARGS__ ); \
} while (0)
#define D_LOG_( _Domain, _level, ... ) \
do { \
direct_log_domain_log( &(_Domain), _level, __FUNCTION__, __FILE__, __LINE__, __VA_ARGS__ ); \
} while (0)
void __D_log_domain_init( void );
void __D_log_domain_deinit( void );
#endif
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