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/***************************************************************************
dxcc.cpp - description
-------------------
begin : Tue Jun 18 2002
copyright : (C) 2002 by ARRL
author : Jon Bloom
email : jbloom@arrl.org
revision : $Id$
***************************************************************************/
#include <stdlib.h>
#include <string.h>
#include "dxcc.h"
#include "tqsllib.h"
#include "tqsltrace.h"
#include "winstrdefs.h"
bool DXCC::_init = false;
static int num_entities = 0;
static struct _dxcc_entity {
int number;
const char *name;
const char *zonemap;
} *entity_list = 0;
static int
_ent_cmp(const void *a, const void *b) {
return strcasecmp(((struct _dxcc_entity *)a)->name, ((struct _dxcc_entity *)b)->name);
}
bool
DXCC::init() {
tqslTrace("DXCC::init", NULL);
// if (!_init) {
if (tqsl_getNumDXCCEntity(&num_entities))
return false;
entity_list = new struct _dxcc_entity[num_entities];
for (int i = 0; i < num_entities; i++) {
tqsl_getDXCCEntity(i, &(entity_list[i].number), &(entity_list[i].name));
tqsl_getDXCCZoneMap(entity_list[i].number, &(entity_list[i].zonemap));
}
qsort(entity_list, num_entities, sizeof(struct _dxcc_entity), &_ent_cmp);
// }
_init = true;
return _init;
}
bool
DXCC::getFirst() {
tqslTrace("DXCC::getFirst", NULL);
if (!init())
return false;
_index = -1;
return getNext();
}
bool
DXCC::getNext() {
int newidx = _index+1;
if (newidx < 0 || newidx >= num_entities) {
tqslTrace("DXCC::getNext", "index error, newidx=%d, n=%d", newidx, num_entities);
return false;
}
_index = newidx;
_number = entity_list[newidx].number;
_name = entity_list[newidx].name;
_zonemap = entity_list[newidx].zonemap;
return true;
}
bool
DXCC::getByEntity(int e) {
tqslTrace("DXCC::getByEntity", "e=%d", e);
_number = 0;
_name = "<NONE>";
_zonemap = "";
if (!init())
return false;
for (int i = 0; i < num_entities; i++) {
if (entity_list[i].number == e) {
_index = i;
_number = entity_list[i].number;
_name = entity_list[i].name;
_zonemap = entity_list[i].zonemap;
return true;
}
}
return false;
}
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