Eric Coissac
e2ebc357ee
git-svn-id: https://www.grenoble.prabi.fr/svn/LECASofts/ecoPrimers/branches/ecoPrimers-2.1@298 60f365c0-8329-0410-b2a4-ec073aeeaa1d
62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
#include "ecoPCR.h"
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#include <string.h>
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#include <stdlib.h>
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static econame_t *readnext_econame(FILE *f,econame_t *name,ecotaxonomy_t *taxonomy);
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econameidx_t *read_nameidx(const char *filename,ecotaxonomy_t *taxonomy)
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{
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int32_t count;
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FILE *f;
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econameidx_t *indexname;
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int32_t i;
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f = open_ecorecorddb(filename,&count,1);
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indexname = (econameidx_t*) ECOMALLOC(sizeof(econameidx_t) + sizeof(econame_t) * (count-1),"Allocate names");
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indexname->count=count;
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for (i=0; i < count; i++){
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readnext_econame(f,(indexname->names)+i,taxonomy);
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}
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return indexname;
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}
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econame_t *readnext_econame(FILE *f,econame_t *name,ecotaxonomy_t *taxonomy)
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{
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econameformat_t *raw;
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int32_t rs;
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raw = read_ecorecord(f,&rs);
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if (!raw)
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return NULL;
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if (is_big_endian())
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{
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raw->is_scientificname = swap_int32_t(raw->is_scientificname);
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raw->namelength = swap_int32_t(raw->namelength);
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raw->classlength = swap_int32_t(raw->classlength);
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raw->taxid = swap_int32_t(raw->taxid);
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}
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name->is_scientificname=raw->is_scientificname;
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name->name = ECOMALLOC((raw->namelength+1) * sizeof(char),"Allocate name");
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strncpy(name->name,raw->names,raw->namelength);
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name->name[raw->namelength]=0;
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name->classname = ECOMALLOC((raw->classlength+1) * sizeof(char),"Allocate classname");
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strncpy(name->classname,(raw->names+raw->namelength),raw->classlength);
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name->classname[raw->classlength]=0;
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name->taxon = taxonomy->taxons->taxon + raw->taxid;
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return name;
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}
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