Lines Matching defs:handler
68 * @handler: Function to perform the actual logging
73 ntfs_log_handler *handler BROKEN_GCC_FORMAT_ATTRIBUTE;
281 * ntfs_log_set_handler - Provide an alternate logging handler
282 * @handler: function to perform the logging
284 * This alternate handler will be called for all future logging requests.
285 * If no @handler is specified, logging will revert to the default handler.
287 void ntfs_log_set_handler(ntfs_log_handler *handler)
289 if (handler) {
290 ntfs_log.handler = handler;
292 if (handler == ntfs_log_handler_syslog)
296 ntfs_log.handler = ntfs_log_handler_null;
300 * ntfs_log_redirect - Pass on the request to the real handler
305 * @data: User specified data, possibly specific to a handler
310 * main logging handler (as defined in the global logging struct @ntfs_log).
328 ret = ntfs_log.handler(function, file, line, level, data, format, args);
337 * ntfs_log_handler_syslog - syslog logging handler
342 * @data: User specified data, possibly specific to a handler
346 * A simple syslog logging handler. Ignores colors.
392 * ntfs_log_handler_fprintf - Basic logging handler
397 * @data: User specified data, possibly specific to a handler
401 * A simple logging handler. This is where the log line is finally displayed.
402 * It is more likely that you will want to set the handler to either
405 * Note: For this handler, @data is a pointer to a FILE output stream.
468 * ntfs_log_handler_null - Null logging handler (no output)
473 * @data: User specified data, possibly specific to a handler
477 * This handler produces no output. It provides a way to temporarily disable
495 * @data: User specified data, possibly specific to a handler
501 * Note: For this handler, @data is a pointer to a FILE output stream.
525 * @data: User specified data, possibly specific to a handler
532 * Note: For this handler, @data is a pointer to a FILE output stream.
556 * @data: User specified data, possibly specific to a handler
562 * Note: For this handler, @data is a pointer to a FILE output stream.
589 * Note: The "colour" option changes the logging handler.