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Hashtable entries now include the 4-digit grid obtained from the most recent Fano decode of the callsign. The stored grid is used to validate OSD decodes. OSD decodes of type 1 messages are accepted only if the callsign is present in the hashtable and if the grid matches the grid stored in the hashtable.
30 lines
672 B
C
30 lines
672 B
C
#ifndef WSPRD_UTILS_H
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#define WSPRD_UTILS_H
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <ctype.h>
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#include <string.h>
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#include <stdint.h>
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#include <time.h>
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#include "nhash.h"
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void unpack50( signed char *dat, int32_t *n1, int32_t *n2 );
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int unpackcall( int32_t ncall, char *call );
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int unpackgrid( int32_t ngrid, char *grid);
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int unpackpfx( int32_t nprefix, char *call);
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void deinterleave(unsigned char *sym);
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// used by qsort
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int doublecomp(const void* elem1, const void* elem2);
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int floatcomp(const void* elem1, const void* elem2);
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int unpk_( signed char *message, char* hashtab, char* loctab, char *call_loc_pow, char *callsign);
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#endif
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