102 lines
2.3 KiB
C
102 lines
2.3 KiB
C
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/*****************************************************************************
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*
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* File ..................: dbftn.c
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* Purpose ...............: Fidonetrecord Access
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* Last modification date : 18-Mar-2000
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*
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*****************************************************************************
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* Copyright (C) 1997-2000
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*
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* Michiel Broek FIDO: 2:280/2802
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* Beekmansbos 10
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* 1971 BV IJmuiden
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* the Netherlands
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*
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* This file is part of MBSE BBS.
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*
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* This BBS is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* MBSE BBS is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MBSE BBS; see the file COPYING. If not, write to the Free
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* Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*****************************************************************************/
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#include "libs.h"
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#include "structs.h"
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#include "records.h"
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#include "dbcfg.h"
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#include "dbftn.h"
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int InitFidonet(void)
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{
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FILE *fil;
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memset(&fidonet, 0, sizeof(fidonet));
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LoadConfig();
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sprintf(fidonet_fil, "%s/etc/fidonet.data", getenv("MBSE_ROOT"));
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if ((fil = fopen(fidonet_fil, "r")) == NULL)
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return FALSE;
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fread(&fidonethdr, sizeof(fidonethdr), 1, fil);
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fseek(fil, 0, SEEK_END);
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fidonet_cnt = (ftell(fil) - fidonethdr.hdrsize) / fidonethdr.recsize;
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fclose(fil);
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return TRUE;
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}
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int TestFidonet(unsigned short zone)
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{
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int i, ftnok = FALSE;
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for (i = 0; i < 6; i++) {
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if (zone == fidonet.zone[i])
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ftnok = TRUE;
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}
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return(ftnok);
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}
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int SearchFidonet(unsigned short zone)
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{
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FILE *fil;
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/*
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* If current record is ok, return immediatly.
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*/
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if (TestFidonet(zone))
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return TRUE;
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if ((fil = fopen(fidonet_fil, "r")) == NULL) {
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return FALSE;
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}
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fread(&fidonethdr, sizeof(fidonethdr), 1, fil);
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while (fread(&fidonet, fidonethdr.recsize, 1, fil) == 1) {
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if (TestFidonet(zone)) {
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fclose(fil);
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return TRUE;
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}
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}
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fclose(fil);
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return FALSE;
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}
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