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deb-mbse/mbfido/toberep.c

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/*****************************************************************************
*
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* $Id$
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* Purpose ...............: Add a file to the To-Be-Reported database
*
*****************************************************************************
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* Copyright (C) 1997-2004
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*
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* Michiel Broek FIDO: 2:280/2802
* Beekmansbos 10
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* 1971 BV IJmuiden
* the Netherlands
*
* This file is part of MBSE BBS.
*
* This BBS is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* MBSE BBS is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* 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 "tic.h"
#include "toberep.h"
/*
* Add a file record to the toberep database and do some checks.
* The function returns TRUE if the file will be announced.
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* The newfiles announce option will later remove these records.
*/
int Add_ToBeRep(struct _filerecord report)
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{
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char *fname;
struct _filerecord Temp;
FILE *tbr;
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int rc, Found = FALSE;
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fname = calloc(PATH_MAX, sizeof(char));
sprintf(fname, "%s/etc/toberep.data", getenv("MBSE_ROOT"));
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if ((tbr = fopen(fname, "r+")) == NULL) {
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WriteError("$Can't create %s", fname);
free(fname);
return FALSE;
}
free(fname);
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fseek(tbr, 0, SEEK_SET);
while (fread(&Temp, sizeof(Temp), 1, tbr) == 1) {
if (strcmp(Temp.Name, report.Name) == 0) {
Syslog('f', "Add_ToBeRep found record with the same name");
if (strlen(report.Echo) && (strcmp(Temp.Echo, report.Echo) == 0)) {
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Syslog('f', "Add_ToBeRep this is the same tic area !!!");
/*
* If it's a later received file, update the record
*/
if (report.Fdate > Temp.Fdate) {
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Syslog('f', "Add_ToBeRep this file is newer, update record at position %d", ftell(tbr));
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rc = fseek(tbr, - sizeof(Temp), SEEK_CUR);
Syslog('f', "fseek rc=%d, size=%d", rc, sizeof(Temp));
Syslog('f', "Position before update is now %d", ftell(tbr));
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rc = fwrite(&report, sizeof(Temp), 1, tbr);
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Syslog('f', "Written %d, position after update is now %d", rc, ftell(tbr));
fclose(tbr);
return TRUE;
}
Syslog('f', "Add_ToBeRep this file is older, discard record");
fclose(tbr);
return TRUE;
}
}
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if ((strcmp(Temp.Name, report.Name) == 0) && (Temp.Fdate == report.Fdate)) {
Syslog('f', "Add_ToBeRep record with same filename, but other area");
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Found = TRUE;
}
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}
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if (Found) {
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Syslog('!', "File %s already in toberep.data", report.Name);
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fclose(tbr);
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return FALSE;
}
/*
* Append record
*/
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Syslog('f', "Add_ToBeRep append record at position %ld", ftell(tbr));
fwrite(&report, sizeof(report), 1, tbr);
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fclose(tbr);
return TRUE;
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}