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79 lines
1.8 KiB
C
79 lines
1.8 KiB
C
/*
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$Id$
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Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __MJPEG_LOGGING_H__
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#define __MJPEG_LOGGING_H__
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#include "mjpeg_types.h"
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typedef enum {
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LOG_DEBUG = 1,
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LOG_INFO,
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LOG_WARN,
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LOG_ERROR
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} log_level_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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void
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mjpeg_log(log_level_t level, const char format[], ...) GNUC_PRINTF(2, 3);
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typedef int(*mjpeg_log_filter_t)(log_level_t level);
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typedef void(*mjpeg_log_handler_t)(log_level_t level, const char message[]);
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mjpeg_log_handler_t
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mjpeg_log_set_handler(mjpeg_log_handler_t new_handler);
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int
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mjpeg_default_handler_identifier(const char *new_id);
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int
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mjpeg_default_handler_verbosity(int verbosity);
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void
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mjpeg_debug(const char format[], ...) GNUC_PRINTF(1,2);
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void
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mjpeg_info(const char format[], ...) GNUC_PRINTF(1,2);
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void
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mjpeg_warn(const char format[], ...) GNUC_PRINTF(1,2);
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void
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mjpeg_error(const char format[], ...) GNUC_PRINTF(1,2);
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void
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mjpeg_error_exit1(const char format[], ...) GNUC_PRINTF(1,2);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __MJPEG_LOGGING_H__ */
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/*
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* Local variables:
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* c-file-style: "gnu"
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*/
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