230 lines
6.5 KiB
C
230 lines
6.5 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose: File Database Maintenance - List areas and totals
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*
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*****************************************************************************
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* Copyright (C) 1997-2004
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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, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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*****************************************************************************/
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#include "../config.h"
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#include "../lib/mbselib.h"
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#include "../lib/users.h"
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#include "../lib/mbsedb.h"
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#include "mbfutil.h"
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#include "mbflist.h"
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extern int do_quiet; /* Suppress screen output */
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void ListFileAreas(int Area)
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{
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FILE *pAreas, *pFile, *pTic;
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int i, iAreas, fcount, tcount = 0, iTotal = 0, columns = 80;
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long fsize, tsize = 0;
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char *sAreas, *fAreas, *sTic, flags[6], *ticarea;
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/*
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* If nothing to display allowed, return at once.
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*/
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if (do_quiet)
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return;
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/*
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* See if we know the width of the users screen.
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*/
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if (getenv("COLUMNS")) {
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i = atoi(getenv("COLUMNS"));
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if (i >= 80)
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columns = i;
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}
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colour(LIGHTRED, BLACK);
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sAreas = calloc(PATH_MAX, sizeof(char));
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fAreas = calloc(PATH_MAX, sizeof(char));
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sTic = calloc(PATH_MAX, sizeof(char));
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ticarea = calloc(21, sizeof(char));
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sprintf(sAreas, "%s/etc/fareas.data", getenv("MBSE_ROOT"));
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if ((pAreas = fopen (sAreas, "r")) == NULL) {
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WriteError("Can't open %s", sAreas);
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printf("Can't open %s\n", sAreas);
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die(MBERR_INIT_ERROR);
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}
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fread(&areahdr, sizeof(areahdr), 1, pAreas);
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fseek(pAreas, 0, SEEK_END);
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iAreas = (ftell(pAreas) - areahdr.hdrsize) / areahdr.recsize;
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if (Area) {
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IsDoing("List area %d", Area);
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sprintf(sTic, "%s/etc/tic.data", getenv("MBSE_ROOT"));
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if ((pTic = fopen(sTic, "r")) == NULL) {
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WriteError("Can't open %s", sTic);
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printf("Can't open %s\n", sTic);
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die(MBERR_GENERAL);
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}
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fread(&tichdr, sizeof(tichdr), 1, pTic);
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if (fseek(pAreas, ((Area - 1) * areahdr.recsize) + areahdr.hdrsize, SEEK_SET)) {
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WriteError("$Can't seek area %d", Area);
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printf("Can't seek area %d\n", Area);
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return;
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}
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if (fread(&area, areahdr.recsize, 1, pAreas) != 1) {
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WriteError("$Can't read record for area %d", Area);
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printf("Can't read record for area %d\n", Area);
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return;
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}
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if (area.Available) {
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/*
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* Open the file database, create new one if it doesn't exist.
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*/
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sprintf(fAreas, "%s/fdb/file%d.data", getenv("MBSE_ROOT"), Area);
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if ((pFile = fopen(fAreas, "r+")) == NULL) {
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Syslog('!', "Creating new %s", fAreas);
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if ((pFile = fopen(fAreas, "a+")) == NULL) {
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WriteError("$Can't create %s", fAreas);
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die(MBERR_GENERAL);
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}
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fdbhdr.hdrsize = sizeof(fdbhdr);
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fdbhdr.recsize = sizeof(fdb);
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fwrite(&fdbhdr, sizeof(fdbhdr), 1, pFile);
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} else {
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fread(&fdbhdr, sizeof(fdbhdr), 1, pFile);
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}
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fcount = 0;
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fsize = 0L;
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colour(CYAN, BLACK);
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printf("File listing of area %d, %s\n\n", Area, area.Name);
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printf("Short name Kb. File date Down Flg TIC Area Long name\n");
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printf("------------ ----- ---------- ---- --- -------------------- ");
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for (i = 60; i < columns; i++)
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printf("-");
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printf("\n");
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colour(LIGHTGRAY, BLACK);
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while (fread(&fdb, fdbhdr.recsize, 1, pFile) == 1) {
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sprintf(flags, "---");
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if (fdb.Deleted)
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flags[0] = 'D';
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if (fdb.NoKill)
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flags[1] = 'N';
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if (fdb.Announced)
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flags[2] = 'A';
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fdb.LName[columns - 60] = '\0';
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printf("%-12s %5ld %s %4ld %s %-20s %s\n", fdb.Name, (long)(fdb.Size / 1024), StrDateDMY(fdb.FileDate),
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(long)(fdb.TimesDL), flags, fdb.TicArea, fdb.LName);
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fcount++;
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fsize = fsize + fdb.Size;
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}
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fsize = fsize / 1024;
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colour(CYAN, BLACK);
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printf("------------------------------------------------------------");
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for (i = 60; i < columns; i++)
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printf("-");
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printf("\n");
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printf("%d file%s, %ld Kbytes\n", fcount, (fcount == 1) ? "":"s", fsize);
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fclose(pFile);
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} else {
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WriteError("Area %d is not available", Area);
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printf("Area %d is not available\n", Area);
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return;
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}
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fclose(pAreas);
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fclose(pTic);
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free(ticarea);
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free(sAreas);
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free(fAreas);
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free(sTic);
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return;
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}
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IsDoing("List fileareas");
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colour(CYAN, BLACK);
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printf(" Area Files MByte File Group Area name\n");
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printf("----- ----- ----- ------------ --------------------------------------------\n");
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colour(LIGHTGRAY, BLACK);
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for (i = 1; i <= iAreas; i++) {
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fseek(pAreas, ((i-1) * areahdr.recsize) + areahdr.hdrsize, SEEK_SET);
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fread(&area, areahdr.recsize, 1, pAreas);
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if (area.Available) {
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/*
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* Open the file database, create new one if it doesn't exist.
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*/
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sprintf(fAreas, "%s/fdb/file%d.data", getenv("MBSE_ROOT"), i);
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if ((pFile = fopen(fAreas, "r+")) == NULL) {
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Syslog('!', "Creating new %s", fAreas);
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if ((pFile = fopen(fAreas, "a+")) == NULL) {
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WriteError("$Can't create %s", fAreas);
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die(MBERR_GENERAL);
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}
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fdbhdr.hdrsize = sizeof(fdbhdr);
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fdbhdr.recsize = sizeof(fdb);
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fwrite(&fdbhdr, sizeof(fdbhdr), 1, pFile);
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} else {
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fread(&fdbhdr, sizeof(fdbhdr), 1, pFile);
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}
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fcount = 0;
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fsize = 0L;
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while (fread(&fdb, fdbhdr.recsize, 1, pFile) == 1) {
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fcount++;
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fsize = fsize + fdb.Size;
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}
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fsize = fsize / 1048576;
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tcount += fcount;
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tsize += fsize;
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printf("%5d %5d %5ld %-12s %s\n", i, fcount, fsize, area.BbsGroup, area.Name);
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iTotal++;
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fclose(pFile);
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}
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}
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colour(CYAN, BLACK);
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printf("----- ----- ----- ---------------------------------------------------------\n");
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printf("%5d %5d %5ld \n", iTotal, tcount, tsize);
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fclose(pAreas);
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free(ticarea);
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free(sAreas);
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free(fAreas);
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free(sTic);
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}
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