git-svn-id: https://www.grenoble.prabi.fr/svn/LECASofts/ecoPCR/branches/refactoring@90 60f365c0-8329-0410-b2a4-ec073aeeaa1d

src/libecoPCR/econame.c

@@ -0,0 +1,61 @@
+#include "ecoPCR.h"
+#include <string.h>
+#include <stdlib.h>
+
+static econame_t *readnext_econame(FILE *f,econame_t *name,ecotaxonomy_t *taxonomy);
+
+econameidx_t *read_nameidx(const char *filename,ecotaxonomy_t *taxonomy)
+{
+
+	int32_t      		count;
+	FILE         		*f;
+	econameidx_t		*indexname;
+	int32_t      		i;
+	
+	f = open_ecorecorddb(filename,&count,1);
+	
+	indexname = (econameidx_t*) ECOMALLOC(sizeof(econameidx_t) + sizeof(econame_t) * (count-1),"Allocate names");
+	
+	indexname->count=count;
+	                                    
+	for (i=0; i < count; i++){
+		readnext_econame(f,(indexname->names)+i,taxonomy);
+	}
+
+	return indexname;
+}
+
+econame_t *readnext_econame(FILE *f,econame_t *name,ecotaxonomy_t *taxonomy)
+{
+	
+	econameformat_t *raw;
+	int32_t  rs;
+	
+	raw = read_ecorecord(f,&rs);
+	
+	if (!raw)
+		return NULL;
+
+	if (is_big_endian())
+	{
+		raw->is_scientificname 	= swap_int32_t(raw->is_scientificname);
+		raw->namelength 	    = swap_int32_t(raw->namelength);
+		raw->classlength        = swap_int32_t(raw->classlength);
+		raw->taxid  	        = swap_int32_t(raw->taxid); 
+	}
+	
+	name->is_scientificname=raw->is_scientificname;
+	
+	name->name   	= ECOMALLOC((raw->namelength+1) * sizeof(char),"Allocate name");
+	strncpy(name->name,raw->names,raw->namelength);
+	name->name[raw->namelength]=0;
+	
+	name->classname = ECOMALLOC((raw->classlength+1) * sizeof(char),"Allocate classname");
+	strncpy(name->classname,(raw->names+raw->namelength),raw->classlength);
+	name->classname[raw->classlength]=0;
+	
+	name->taxon = taxonomy->taxons->taxon + raw->taxid;
+
+	return name;
+}
+