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Ignore whitespace Rev 3845 → Rev 3846

/branches/network/uspace/srv/net/generic_char_map.h
27,7 → 27,7
*/
 
/** @addtogroup net
* @{
* @{
*/
 
/** @file
44,91 → 44,91
 
#define GENERIC_CHAR_MAP_MAGIC_VALUE 0x12345622
 
#define GENERIC_CHAR_MAP_DECLARE( name, type ) \
\
GENERIC_FIELD_DECLARE( name##_items, type ) \
\
typedef struct name name##_t; \
typedef name##_t * name##_ref; \
\
struct name{ \
char_map_t names; \
name##_items_t values; \
int magic; \
}; \
\
int name##_add( name##_ref map, const char * name, type * value ); \
int name##_count( name##_ref map ); \
void name##_destroy( name##_ref map ); \
void name##_exclude( name##_ref map, const char * name ); \
type * name##_find( name##_ref map, const char * name ); \
type * name##_get_index( name##_ref map, int index ); \
int name##_initialize( name##_ref map ); \
#define GENERIC_CHAR_MAP_DECLARE( name, type ) \
\
GENERIC_FIELD_DECLARE( name##_items, type ) \
\
typedef struct name name##_t; \
typedef name##_t * name##_ref; \
\
struct name{ \
char_map_t names; \
name##_items_t values; \
int magic; \
}; \
\
int name##_add( name##_ref map, const char * name, const size_t length, type * value ); \
int name##_count( name##_ref map ); \
void name##_destroy( name##_ref map ); \
void name##_exclude( name##_ref map, const char * name, const size_t length ); \
type * name##_find( name##_ref map, const char * name, const size_t length ); \
type * name##_get_index( name##_ref map, int index ); \
int name##_initialize( name##_ref map ); \
int name##_is_valid( name##_ref map );
 
 
#define GENERIC_CHAR_MAP_IMPLEMENT( name, type ) \
\
GENERIC_FIELD_IMPLEMENT( name##_items, type ) \
\
int name##_add( name##_ref map, const char * name, type * value ){ \
ERROR_DECLARE; \
int index; \
\
if( ! name##_is_valid( map )) return EINVAL; \
index = name##_items_add( & map->values, value ); \
if( index < 0 ) return index; \
if( ERROR_OCCURED( char_map_add( & map->names, name, index ))){ \
name##_items_exclude_index( & map->values, index ); \
return ERROR_CODE; \
} \
return EOK; \
} \
\
int name##_count( name##_ref map ){ \
#define GENERIC_CHAR_MAP_IMPLEMENT( name, type ) \
\
GENERIC_FIELD_IMPLEMENT( name##_items, type ) \
\
int name##_add( name##_ref map, const char * name, const size_t length, type * value ){ \
ERROR_DECLARE; \
\
int index; \
\
if( ! name##_is_valid( map )) return EINVAL; \
index = name##_items_add( & map->values, value ); \
if( index < 0 ) return index; \
if( ERROR_OCCURED( char_map_add( & map->names, name, length, index ))){ \
name##_items_exclude_index( & map->values, index ); \
return ERROR_CODE; \
} \
return EOK; \
} \
\
int name##_count( name##_ref map ){ \
return name##_is_valid( map ) ? name##_items_count( & map->values ) : -1; \
} \
\
void name##_destroy( name##_ref map ){ \
if( name##_is_valid( map )){ \
char_map_destroy( & map->names ); \
name##_items_destroy( & map->values ); \
} \
} \
\
void name##_exclude( name##_ref map, const char * name ){ \
if( name##_is_valid( map )){ \
int index; \
\
index = char_map_exclude( & map->names, name ); \
if( index != CHAR_MAP_NULL ){ \
name##_items_exclude_index( & map->values, index ); \
} \
} \
} \
\
type * name##_find( name##_ref map, const char * name ){ \
if( name##_is_valid( map )){ \
int index; \
\
index = char_map_find( & map->names, name ); \
if( index != CHAR_MAP_NULL ){ \
return name##_items_get_index( & map->values, index ); \
} \
} \
return NULL; \
} \
\
int name##_initialize( name##_ref map ){ \
if( ! map ) return EINVAL; \
char_map_initialize( & map->names ); \
name##_items_initialize( & map->values ); \
map->magic = GENERIC_CHAR_MAP_MAGIC_VALUE; \
return EOK; \
} \
\
int name##_is_valid( name##_ref map ){ \
return map && ( map->magic == GENERIC_CHAR_MAP_MAGIC_VALUE ); \
} \
\
void name##_destroy( name##_ref map ){ \
if( name##_is_valid( map )){ \
char_map_destroy( & map->names ); \
name##_items_destroy( & map->values ); \
} \
} \
\
void name##_exclude( name##_ref map, const char * name, const size_t length ){ \
if( name##_is_valid( map )){ \
int index; \
\
index = char_map_exclude( & map->names, name, length ); \
if( index != CHAR_MAP_NULL ){ \
name##_items_exclude_index( & map->values, index ); \
} \
} \
} \
\
type * name##_find( name##_ref map, const char * name, const size_t length ){ \
if( name##_is_valid( map )){ \
int index; \
\
index = char_map_find( & map->names, name, length ); \
if( index != CHAR_MAP_NULL ){ \
return name##_items_get_index( & map->values, index ); \
} \
} \
return NULL; \
} \
\
int name##_initialize( name##_ref map ){ \
if( ! map ) return EINVAL; \
char_map_initialize( & map->names ); \
name##_items_initialize( & map->values ); \
map->magic = GENERIC_CHAR_MAP_MAGIC_VALUE; \
return EOK; \
} \
\
int name##_is_valid( name##_ref map ){ \
return map && ( map->magic == GENERIC_CHAR_MAP_MAGIC_VALUE ); \
}
 
#endif