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59 lines
1.2 KiB
59 lines
1.2 KiB
/* |
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* |
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* NMEA library |
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* URL: http://nmea.sourceforge.net |
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* Author: Tim (xtimor@gmail.com) |
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* Licence: http://www.gnu.org/licenses/lgpl.html |
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* $Id: parser.h 4 2007-08-27 13:11:03Z xtimor $ |
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* |
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*/ |
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#ifndef __NMEA_PARSER_H__ |
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#define __NMEA_PARSER_H__ |
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#include "info.h" |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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/* |
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* high level |
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*/ |
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typedef struct _nmeaPARSER |
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{ |
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void *top_node; |
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void *end_node; |
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unsigned char *buffer; |
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int buff_size; |
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int buff_use; |
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} nmeaPARSER; |
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int nmea_parser_init(nmeaPARSER *parser); |
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void nmea_parser_destroy(nmeaPARSER *parser); |
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int nmea_parse( |
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nmeaPARSER *parser, |
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const char *buff, int buff_sz, |
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nmeaINFO *info |
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); |
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/* |
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* low level |
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*/ |
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int nmea_parser_push(nmeaPARSER *parser, const char *buff, int buff_sz); |
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int nmea_parser_top(nmeaPARSER *parser); |
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int nmea_parser_pop(nmeaPARSER *parser, void **pack_ptr); |
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int nmea_parser_peek(nmeaPARSER *parser, void **pack_ptr); |
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int nmea_parser_drop(nmeaPARSER *parser); |
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int nmea_parser_buff_clear(nmeaPARSER *parser); |
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int nmea_parser_queue_clear(nmeaPARSER *parser); |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* __NMEA_PARSER_H__ */
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