217 lines
6.0 KiB
C
217 lines
6.0 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose: File Database Maintenance - ReArc file(s)
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*
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*****************************************************************************
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* Copyright (C) 1997-2005
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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 "mbfmove.h"
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extern int do_quiet; /* Suppress screen output */
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extern int do_index; /* Rebuild index */
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/*
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* ReArc file(s)
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*/
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void ReArc(int Area, char *File)
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{
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char *p, *temp, *mname, *linkpath, mask[256];
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int i, rc = -1, count = 0, errors = 0;
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struct utimbuf ut;
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struct _fdbarea *fdb_area = NULL;
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time_t tt;
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IsDoing("ReArc file(s)");
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mbse_colour(LIGHTRED, BLACK);
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/*
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* Check area
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*/
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if (LoadAreaRec(Area) == FALSE) {
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WriteError("Can't load record %d", Area);
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die(MBERR_INIT_ERROR);
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}
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if (!area.Available) {
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WriteError("Area %d not available", Area);
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if (!do_quiet)
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printf("Area %d not available\n", Area);
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die(MBERR_CONFIG_ERROR);
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}
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if (strlen(area.Archiver) == 0) {
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WriteError("No default archiver for area %d", Area);
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if (!do_quiet)
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printf("No default archiver for area %d\n", Area);
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die(MBERR_COMMANDLINE);
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}
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if (CheckFDB(Area, area.Path))
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die(MBERR_GENERAL);
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temp = calloc(PATH_MAX, sizeof(char));
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if ((fdb_area = mbsedb_OpenFDB(Area, 30)) == NULL)
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die(MBERR_GENERAL);
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mbse_colour(CYAN, BLACK);
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strcpy(mask, re_mask(File, FALSE));
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if (re_comp(mask))
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die(MBERR_GENERAL);
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while (fread(&fdb, fdbhdr.recsize, 1, fdb_area->fp) == 1) {
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if (re_exec(fdb.LName) || re_exec(fdb.Name)) {
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Syslog('+', "Will rearc %s", fdb.LName);
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snprintf(temp, PATH_MAX, "%s/%s", area.Path, fdb.Name);
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count++;
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rc = rearc(temp, area.Archiver, do_quiet);
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if (rc == 0) {
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/*
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* Success, update the file entry
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*/
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if (!do_quiet) {
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mbse_colour(LIGHTBLUE, BLACK);
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printf("\r Update file %s ", temp);
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fflush(stdout);
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}
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linkpath = calloc(PATH_MAX, sizeof(char));
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snprintf(linkpath, PATH_MAX, "%s/%s", area.Path, fdb.LName);
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unlink(linkpath);
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Syslog('+', "New name %s", temp);
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if ((p = strstr(fdb.Name, "ARC")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "LHA")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "RAR")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "TGZ")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "BZ2")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "TAR")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "ARJ")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "ZIP")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "ZOO")))
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*p = '\0';
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else if ((p = strstr(fdb.Name, "HA")))
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*p = '\0';
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snprintf(p, 6, "%s", archiver.name);
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if ((p = strstr(fdb.LName, "arc")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "lha")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "rar")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "tar.gz")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "tgz")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "tar.bz2")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "bz2")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "tar")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "arj")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "zip")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "zoo")))
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*p = '\0';
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else if ((p = strstr(fdb.LName, "ha")))
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*p = '\0';
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snprintf(p, 6, "%s", tl(archiver.name));
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Syslog('f', "%s %s", fdb.Name, fdb.LName);
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fdb.Size = file_size(temp);
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fdb.Crc32 = file_crc(temp, FALSE);
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tt = fdb.FileDate;
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ut.actime = mktime(localtime(&tt));
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ut.modtime = mktime(localtime(&tt));
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utime(temp, &ut);
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/*
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* Check if mangled name is changed, and if so update to the
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* new name and rename the file on disk.
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*/
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mname = calloc(PATH_MAX, sizeof(char));
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strcpy(mname, fdb.LName);
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name_mangle(mname);
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if (strcmp(fdb.Name, mname)) {
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Syslog('+', "Converted 8.3 name to %s", mname);
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strcpy(fdb.Name, mname);
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snprintf(mname, PATH_MAX, "%s/%s", area.Path, fdb.Name);
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rename(temp, mname);
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strcpy(temp, mname);
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}
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free(mname);
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if (mbsedb_LockFDB(fdb_area, 30)) {
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fseek(fdb_area->fp, - fdbhdr.recsize, SEEK_CUR);
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fwrite(&fdb, fdbhdr.recsize, 1, fdb_area->fp);
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mbsedb_UnlockFDB(fdb_area);
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}
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/*
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* Update symbolic link to long filename
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*/
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snprintf(linkpath, PATH_MAX, "%s/%s", area.Path, fdb.LName);
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symlink(temp, linkpath);
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free(linkpath);
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if (strlen(fdb.Magic))
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magic_update(fdb.Magic, fdb.Name);
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do_index = TRUE;
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} else {
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errors++;
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break; // stop when something goes wrong
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}
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if (!do_quiet) {
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mbse_colour(LIGHTGRAY, BLACK);
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printf("\r");
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for (i = 0; i < (strlen(temp) + 20); i++)
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printf(" ");
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printf("\r");
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fflush(stdout);
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}
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}
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}
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mbsedb_CloseFDB(fdb_area);
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free(temp);
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Syslog('+', "ReArc Files [%5d] Good [%5d] Errors [%5d]", count, count - errors, errors);
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}
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