94e7a77d01
This re-implements the custom serial concept in a new way. This way doesn't touch any of the backend code, it just introduces a optional redirection layer in the existing serial backends. This implementation supports more serial operations to, so we can support more backends this way. Hooking into the existing serial backends might look ugly but its probably the best way to make sure this patch conflicts as little as possible with upstream. Signed-off-by: Anton Lundin <glance@acc.umu.se> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/*
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* libdivecomputer
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*
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* Copyright (C) 2012 Jef Driesen
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#ifndef DC_CONTEXT_H
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#define DC_CONTEXT_H
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#include "common.h"
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#include "custom_serial.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef struct dc_context_t dc_context_t;
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typedef enum dc_loglevel_t {
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DC_LOGLEVEL_NONE,
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DC_LOGLEVEL_ERROR,
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DC_LOGLEVEL_WARNING,
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DC_LOGLEVEL_INFO,
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DC_LOGLEVEL_DEBUG,
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DC_LOGLEVEL_ALL
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} dc_loglevel_t;
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typedef void (*dc_logfunc_t) (dc_context_t *context, dc_loglevel_t loglevel, const char *file, unsigned int line, const char *function, const char *message, void *userdata);
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dc_status_t
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dc_context_new (dc_context_t **context);
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dc_status_t
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dc_context_free (dc_context_t *context);
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dc_status_t
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dc_context_set_custom_serial (dc_context_t *context, dc_custom_serial_t *custom_serial);
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dc_status_t
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dc_context_set_loglevel (dc_context_t *context, dc_loglevel_t loglevel);
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dc_status_t
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dc_context_set_logfunc (dc_context_t *context, dc_logfunc_t logfunc, void *userdata);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* DC_CONTEXT_H */
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