679db0bae6
Only a few dive computer backends (reefnet, aladin and memomouse) require the clock parameters for parsing the date/time. Therefore, those parameters are removed from the constructor function and applications should set the clock parameters with the dc_parser_set_clock() function instead.
81 lines
2.2 KiB
Groff
81 lines
2.2 KiB
Groff
.\"
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.\" libdivecomputer
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.\"
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.\" Copyright (C) 2017 Kristaps Dzonsons <kristaps@bsd.lv>
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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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.Dd January 5, 2017
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.Dt DC_PARSER_NEW 3
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.Os
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.Sh NAME
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.Nm dc_parser_new ,
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.Nm dc_parser_new2
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.Nd create a parser for a single dive
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.Sh LIBRARY
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.Lb libdivecomputer
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.Sh SYNOPSIS
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.In libdivecomputer/parser.h
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.Ft dc_status_t
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.Fo dc_parser_new
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.Fa "dc_parser_t **parser"
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.Fa "dc_device_t *device"
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.Fc
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.Ft dc_status_t
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.Fo dc_parser_new2
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.Fa "dc_parser_t **parser"
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.Fa "dc_context_t *context"
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.Fa "dc_descriptor_t *descriptor"
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.Fc
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.Sh DESCRIPTION
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Creates a parser for a single dive extracted from the dive computer with
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.Xr dc_device_foreach 3 .
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The parser operates on the data extracted: it does not touch the device
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directly to acquire data.
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Thus, there are two forms of invocation:
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.Nm dc_parser_new ,
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which extracts relevant values from the
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.Fa device
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parameter; and
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.Nm dc_parser_new2 ,
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which is given device values (model, etc.) directly.
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.Pp
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After filling in the
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.Fa parser
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parameter, one usually sets parser data with
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.Xr dc_parser_set_data 3 .
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The pointer must later be freed with
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.Xr dc_parser_destroy 3 .
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.Sh RETURN VALUES
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These return
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.Dv DC_STATUS_OK ,
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and fill in the
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.Fa parser
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pointer on success.
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Otherwise, an error is returned.
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.Sh SEE ALSO
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.Xr dc_device_foreach 3 ,
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.Xr dc_parser_destroy 3
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.Sh AUTHORS
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The
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.Lb libdivecomputer
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library was written by
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.An Jef Driesen ,
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.Mt jef@libdivecomputer.org .
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The manpages were written by
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.An Kristaps Dzonsons ,
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.Mt kristaps@bsd.lv .
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