735 lines
27 KiB
C
735 lines
27 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose: File Database Maintenance - Build index for request processor
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*
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*****************************************************************************
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* Copyright (C) 1997-2002
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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 "../lib/libs.h"
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#include "../lib/structs.h"
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#include "../lib/users.h"
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#include "../lib/records.h"
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#include "../lib/common.h"
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#include "../lib/clcomm.h"
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#include "../lib/dbcfg.h"
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#include "mbfutil.h"
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#include "mbfindex.h"
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extern int do_quiet; /* Supress screen output */
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int lastfile; /* Last file number */
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typedef struct _Index {
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struct _Index *next;
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struct FILEIndex idx;
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} Findex;
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static char *wdays[]= {(char *)"Sun",(char *)"Mon",(char *)"Tue",
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(char *)"Wed",(char *)"Thu",(char *)"Fri",
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(char *)"Sat"};
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static char *months[]= {(char *)"Jan",(char *)"Feb",(char *)"Mar",
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(char *)"Apr",(char *)"May",(char *)"Jun",
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(char *)"Jul",(char *)"Aug",(char *)"Sep",
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(char *)"Oct",(char *)"Nov",(char *)"Dec"};
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void tidy_index(Findex **);
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void tidy_index(Findex **fap)
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{
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Findex *tmp, *old;
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for (tmp = *fap; tmp; tmp = old) {
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old = tmp->next;
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free(tmp);
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}
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*fap = NULL;
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}
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void fill_index(struct FILEIndex, Findex **);
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void fill_index(struct FILEIndex idx, Findex **fap)
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{
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Findex *tmp;
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tmp = (Findex *)malloc(sizeof(Findex));
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tmp->next = *fap;
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tmp->idx = idx;
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*fap = tmp;
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}
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int comp_index(Findex **, Findex **);
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void sort_index(Findex **);
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void sort_index(Findex **fap)
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{
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Findex *ta, **vector;
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size_t n = 0, i;
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if (*fap == NULL)
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return;
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for (ta = *fap; ta; ta = ta->next)
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n++;
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vector = (Findex **)malloc(n * sizeof(Findex *));
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i = 0;
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for (ta = *fap; ta; ta = ta->next)
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vector[i++] = ta;
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qsort(vector, n, sizeof(Findex *),
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(int(*)(const void*, const void *))comp_index);
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(*fap) = vector[0];
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i = 1;
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for (ta = *fap; ta; ta = ta->next) {
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if (i < n)
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ta->next = vector[i++];
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else
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ta->next = NULL;
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}
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free(vector);
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return;
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}
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int comp_index(Findex **fap1, Findex **fap2)
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{
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return strcasecmp((*fap1)->idx.LName, (*fap2)->idx.LName);
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}
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/*
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* Translate ISO 8859-1 characters to named character entities
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*/
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void html_massage(char *, char *);
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void html_massage(char *inbuf, char *outbuf)
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{
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char *inptr = inbuf;
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char *outptr = outbuf;
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memset(outbuf, 0, sizeof(outbuf));
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while (*inptr) {
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switch ((unsigned char)*inptr) {
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case '"': sprintf(outptr, """); break;
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case '&': sprintf(outptr, "&"); break;
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case '<': sprintf(outptr, "<"); break;
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case '>': sprintf(outptr, ">"); break;
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case 160: sprintf(outptr, " "); break;
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case 161: sprintf(outptr, "¡"); break;
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case 162: sprintf(outptr, "¢"); break;
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case 163: sprintf(outptr, "£"); break;
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case 164: sprintf(outptr, "¤"); break;
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case 165: sprintf(outptr, "¥"); break;
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case 166: sprintf(outptr, "¦"); break;
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case 167: sprintf(outptr, "§"); break;
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case 168: sprintf(outptr, "¨"); break;
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case 169: sprintf(outptr, "©"); break;
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case 170: sprintf(outptr, "ª"); break;
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case 171: sprintf(outptr, "«"); break;
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case 172: sprintf(outptr, "¬"); break;
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case 173: sprintf(outptr, "­"); break;
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case 174: sprintf(outptr, "®"); break;
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case 175: sprintf(outptr, "¯"); break;
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case 176: sprintf(outptr, "°"); break;
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case 177: sprintf(outptr, "&plumn;"); break;
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case 178: sprintf(outptr, "²"); break;
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case 179: sprintf(outptr, "³"); break;
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case 180: sprintf(outptr, "´"); break;
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case 181: sprintf(outptr, "µ"); break;
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case 182: sprintf(outptr, "¶"); break;
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case 183: sprintf(outptr, "·"); break;
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case 184: sprintf(outptr, "¸"); break;
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case 185: sprintf(outptr, "&supl;"); break;
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case 186: sprintf(outptr, "º"); break;
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case 187: sprintf(outptr, "»"); break;
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case 188: sprintf(outptr, "¼"); break;
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case 189: sprintf(outptr, "½"); break;
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case 190: sprintf(outptr, "¾"); break;
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case 191: sprintf(outptr, "¿"); break;
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case 192: sprintf(outptr, "À"); break;
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case 193: sprintf(outptr, "Á"); break;
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case 194: sprintf(outptr, "Â"); break;
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case 195: sprintf(outptr, "Ã"); break;
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case 196: sprintf(outptr, "Ä"); break;
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case 197: sprintf(outptr, "Å"); break;
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case 198: sprintf(outptr, "Æ"); break;
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case 199: sprintf(outptr, "Ç"); break;
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case 200: sprintf(outptr, "È"); break;
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case 201: sprintf(outptr, "É"); break;
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case 202: sprintf(outptr, "Ê"); break;
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case 203: sprintf(outptr, "Ë"); break;
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case 204: sprintf(outptr, "Ì"); break;
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case 205: sprintf(outptr, "Í"); break;
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case 206: sprintf(outptr, "Î"); break;
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case 207: sprintf(outptr, "Ï"); break;
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case 208: sprintf(outptr, "Ð"); break;
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case 209: sprintf(outptr, "Ñ"); break;
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case 210: sprintf(outptr, "Ò"); break;
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case 211: sprintf(outptr, "Ó"); break;
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case 212: sprintf(outptr, "Ô"); break;
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case 213: sprintf(outptr, "Õ"); break;
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case 214: sprintf(outptr, "Ö"); break;
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case 215: sprintf(outptr, "×"); break;
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case 216: sprintf(outptr, "Ø"); break;
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case 217: sprintf(outptr, "Ù"); break;
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case 218: sprintf(outptr, "Ú"); break;
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case 219: sprintf(outptr, "Û"); break;
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case 220: sprintf(outptr, "Ü"); break;
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case 221: sprintf(outptr, "Ý"); break;
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case 222: sprintf(outptr, "Þ"); break;
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case 223: sprintf(outptr, "ß"); break;
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case 224: sprintf(outptr, "à"); break;
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case 225: sprintf(outptr, "á"); break;
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case 226: sprintf(outptr, "â"); break;
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case 227: sprintf(outptr, "ã"); break;
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case 228: sprintf(outptr, "ä"); break;
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case 229: sprintf(outptr, "å"); break;
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case 230: sprintf(outptr, "æ"); break;
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case 231: sprintf(outptr, "ç"); break;
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case 232: sprintf(outptr, "è"); break;
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case 233: sprintf(outptr, "é"); break;
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case 234: sprintf(outptr, "ê"); break;
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case 235: sprintf(outptr, "ë"); break;
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case 236: sprintf(outptr, "ì"); break;
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case 237: sprintf(outptr, "í"); break;
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case 238: sprintf(outptr, "î"); break;
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case 239: sprintf(outptr, "ï"); break;
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case 240: sprintf(outptr, "ð"); break;
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case 241: sprintf(outptr, "ñ"); break;
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case 242: sprintf(outptr, "ò"); break;
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case 243: sprintf(outptr, "ó"); break;
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case 244: sprintf(outptr, "ô"); break;
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case 245: sprintf(outptr, "õ"); break;
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case 246: sprintf(outptr, "ö"); break;
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case 247: sprintf(outptr, "÷"); break;
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case 248: sprintf(outptr, "ø"); break;
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case 249: sprintf(outptr, "ù"); break;
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case 250: sprintf(outptr, "ú"); break;
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case 251: sprintf(outptr, "û"); break;
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case 252: sprintf(outptr, "ü"); break;
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case 253: sprintf(outptr, "ý"); break;
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case 254: sprintf(outptr, "þ"); break;
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case 255: sprintf(outptr, "ÿ"); break;
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default: *outptr++ = *inptr; *outptr = '\0'; break;
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}
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while (*outptr)
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outptr++;
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inptr++;
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}
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*outptr = '\0';
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}
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char *rfcdate(time_t);
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char *rfcdate(time_t now)
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{
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static char buf[40];
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struct tm ptm;
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ptm = *gmtime(&now);
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sprintf(buf,"%s, %02d %s %04d %02d:%02d:%02d GMT",
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wdays[ptm.tm_wday], ptm.tm_mday, months[ptm.tm_mon],
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ptm.tm_year + 1900, ptm.tm_hour, ptm.tm_min, ptm.tm_sec);
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return(buf);
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}
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void pagelink(FILE *, char *, int, int);
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void pagelink(FILE *fa, char *Path, int inArea, int Current)
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{
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char nr[20];
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fprintf(fa, "<DIV align=center>\n");
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if ((Current >= CFG.www_files_page) && (inArea >= CFG.www_files_page)) {
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if (((Current / CFG.www_files_page) - 1) > 0)
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sprintf(nr, "%d", (Current / CFG.www_files_page) -1);
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else
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nr[0] = '\0';
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fprintf(fa, "<A HREF=\"%s/%s%s/index%s.html\"><IMG SRC=\"/icons/%s\" ALT=\"%s\" BORDER=0>%s</A> \n",
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CFG.www_url, CFG.www_link2ftp, Path+strlen(CFG.ftp_base), nr,
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CFG.www_icon_prev, CFG.www_name_prev, CFG.www_name_prev);
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}
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fprintf(fa, "<A HREF=\"%s/index.html\"><IMG SRC=\"/icons/%s\" ALT=\"%s\" BORDER=0>%s</A> \n",
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CFG.www_url, CFG.www_icon_home, CFG.www_name_home, CFG.www_name_home);
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fprintf(fa, "<A HREF=\"%s/%s/index.html\"><IMG SRC=\"/icons/%s\" ALT=\"%s\" BORDER=0>%s</A>\n",
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CFG.www_url, CFG.www_link2ftp, CFG.www_icon_back, CFG.www_name_back, CFG.www_name_back);
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if ((Current < (inArea - CFG.www_files_page)) && (inArea >= CFG.www_files_page)) {
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fprintf(fa, " <A HREF=\"%s/%s%s/index%d.html\"><IMG SRC=\"/icons/%s\" ALT=\"%s\" BORDER=0>%s</A>\n",
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CFG.www_url, CFG.www_link2ftp, Path+strlen(CFG.ftp_base), (Current / CFG.www_files_page) + 1,
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CFG.www_icon_next, CFG.www_name_next, CFG.www_name_next);
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}
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fprintf(fa, "</DIV><P>\n");
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}
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FILE *newpage(char *, char *, time_t, int, int);
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FILE *newpage(char *Path, char *Name, time_t later, int inArea, int Current)
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{
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char linebuf[1024], outbuf[1024];
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static FILE* fa;
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lastfile = Current;
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if (Current)
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sprintf(linebuf, "%s/index%d.temp", Path, Current / CFG.www_files_page);
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else
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sprintf(linebuf, "%s/index.temp", Path);
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if ((fa = fopen(linebuf, "w")) == NULL) {
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WriteError("$Can't create %s", linebuf);
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} else {
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sprintf(linebuf, "%s", Name);
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html_massage(linebuf, outbuf);
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fprintf(fa, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\">\n");
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fprintf(fa, "<HTML>\n");
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fprintf(fa, "<!-- Page created by MBSE BBS v%s -->\n", VERSION);
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fprintf(fa, "<META http-equiv=\"Expires\" content=\"%s\">\n", rfcdate(later));
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fprintf(fa, "<META http-equiv=\"Cache-Control\" content=\"no-cache, must-revalidate\">\n");
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fprintf(fa, "<META http-equiv=\"Content-Type\" content=\"text/html; charset=%s\">\n", CFG.www_charset);
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fprintf(fa, "<META name=\"%s\" lang=\"en\" content=\"%s\">\n", CFG.www_author, outbuf);
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fprintf(fa, "<HEAD><TITLE>%s</TITLE>\n", outbuf);
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fprintf(fa, "<LINK rel=stylesheet HREF=\"%s/%s/css/files.css\">\n", CFG.www_url, CFG.www_link2ftp);
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fprintf(fa, "<STYLE TYPE=\"text/css\">\n");
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fprintf(fa, "</STYLE>\n</HEAD>\n<BODY>\n");
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pagelink(fa, Path, inArea, Current);
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fprintf(fa, "<H1 align=center>File index of %s</H1><P>\n", outbuf);
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fprintf(fa, "<TABLE align=center width=750>\n");
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fprintf(fa, "<TR><TH>Nr.</TH><TH>Filename</TH><TH>Date</TH><TH>Size</TH><TH>Downloads</TH><TH>Description</TH></TR>\n");
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return fa;
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}
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return NULL;
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}
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void closepage(FILE *, char *, int, int);
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void closepage(FILE *fa, char *Path, int inArea, int Current)
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{
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char *temp1, *temp2;
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if (fa == NULL)
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return;
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temp1 = calloc(PATH_MAX, sizeof(char));
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temp2 = calloc(PATH_MAX, sizeof(char));
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fprintf(fa, "</TABLE><P>\n");
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pagelink(fa, Path, inArea, lastfile);
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fprintf(fa, "</BODY></HTML>\n");
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fclose(fa);
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if (lastfile) {
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sprintf(temp1, "%s/index%d.html", Path, lastfile / CFG.www_files_page);
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sprintf(temp2, "%s/index%d.temp", Path, lastfile / CFG.www_files_page);
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} else {
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sprintf(temp1, "%s/index.html", Path);
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sprintf(temp2, "%s/index.temp", Path);
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}
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rename(temp2, temp1);
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free(temp1);
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free(temp2);
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chmod(temp1, 0644);
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fa = NULL;
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}
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/*
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* Build a sorted index for the file request processor.
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* Build html index pages for download.
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*/
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void Index(void)
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{
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FILE *pAreas, *pFile, *pIndex, *fa, *fm, *fp;
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unsigned long i, iAreas, iAreasNew = 0, record, KSize = 0L, aSize = 0;
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int iTotal = 0, AreaNr = 0, j, z, x = 0, Areas = 0;
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int Total = 0, aTotal = 0, inArea = 0, filenr;
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int fbAreas = 0, fbFiles = 0;
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char *sAreas, *fAreas, *newdir = NULL, *sIndex, *fn, *temp;
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char linebuf[1024], outbuf[1024];
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time_t last = 0L, later;
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Findex *fdx = NULL;
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Findex *tmp;
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struct FILEIndex idx;
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sAreas = calloc(PATH_MAX, sizeof(char));
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fAreas = calloc(PATH_MAX, sizeof(char));
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sIndex = calloc(PATH_MAX, sizeof(char));
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fn = calloc(PATH_MAX, sizeof(char));
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temp = calloc(PATH_MAX, sizeof(char));
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later = time(NULL) + 86400;
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IsDoing("Index files");
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if (!do_quiet) {
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colour(3, 0);
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printf("Create index files...\n");
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}
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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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die(0);
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}
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sprintf(sIndex, "%s/etc/request.index", getenv("MBSE_ROOT"));
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if ((pIndex = fopen(sIndex, "w")) == NULL) {
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WriteError("$Can't create %s", sIndex);
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die(0);
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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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/*
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* Check if we are able to create the index.html pages in the
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* download directories.
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*/
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if (strlen(CFG.ftp_base) && strlen(CFG.www_url) && strlen(CFG.www_author) && strlen(CFG.www_charset)) {
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sprintf(fn, "%s/index.temp", CFG.ftp_base);
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if ((fm = fopen(fn, "w")) == NULL) {
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Syslog('+', "Can't open %s, skipping html pages creation", fn);
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}
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} else {
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fm = NULL;
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Syslog('+', "FTP/HTML not defined, skipping html pages creation");
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}
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if (fm) {
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/*
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* Because these web pages are dynamic, ie. they change everytime you
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* receive new files and recreates these pages, extra HTTP headers are
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* send to the client about these pages. It forbids proxy servers to
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* cache these pages. The pages will expire within 24 hours. The pages
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* also have an author name, this is the bbs name, and a content
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* description for search engines. Automatic advertising.
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*/
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sprintf(linebuf, "File areas at %s", CFG.bbs_name);
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html_massage(linebuf, outbuf);
|
|
fprintf(fm, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\">\n");
|
|
fprintf(fm, "<HTML>\n");
|
|
fprintf(fm, "<!-- Page created by MBSE BBS v%s -->\n", VERSION);
|
|
fprintf(fm, "<META http-equiv=\"Expires\" content=\"%s\">\n", rfcdate(later));
|
|
fprintf(fm, "<META http-equiv=\"Cache-Control\" content=\"no-cache, must-revalidate\">\n");
|
|
fprintf(fm, "<META http-equiv=\"Content-Type\" content=\"text/html; charset=%s\">\n", CFG.www_charset);
|
|
fprintf(fm, "<META name=\"%s\" lang=\"en\" content=\"%s\">\n", CFG.www_author, outbuf);
|
|
fprintf(fm, "<HEAD><TITLE>%s</TITLE>\n", outbuf);
|
|
fprintf(fm, "<LINK rel=stylesheet HREF=\"%s/%s/css/files.css\">\n", CFG.www_url, CFG.www_link2ftp);
|
|
fprintf(fm, "<STYLE TYPE=\"text/css\">\n");
|
|
fprintf(fm, "</STYLE>\n</HEAD>\n<BODY>\n");
|
|
fprintf(fm, "<H2 align=center>%s</H2><P>\n", outbuf);
|
|
fprintf(fm, "<TABLE align=center width=750>\n");
|
|
fprintf(fm, "<TR><TH>Area</TH><TH>Description</TH><TH>Files</TH><TH>Total size</TH><TH>Last added</TH></TR>\n");
|
|
}
|
|
|
|
for (i = 1; i <= iAreas; i++) {
|
|
|
|
fseek(pAreas, ((i-1) * areahdr.recsize) + areahdr.hdrsize, SEEK_SET);
|
|
fread(&area, areahdr.recsize, 1, pAreas);
|
|
AreaNr++;
|
|
|
|
if (area.Available) {
|
|
|
|
if (!diskfree(CFG.freespace))
|
|
die(101);
|
|
|
|
if (!do_quiet) {
|
|
printf("\r%4ld => %-44s \b\b\b\b", i, area.Name);
|
|
fflush(stdout);
|
|
}
|
|
|
|
/*
|
|
* Check if download directory exists,
|
|
* if not, create the directory.
|
|
*/
|
|
if (access(area.Path, W_OK) == -1) {
|
|
Syslog('!', "Create dir: %s", area.Path);
|
|
newdir = xstrcpy(area.Path);
|
|
newdir = xstrcat(newdir, (char *)"/");
|
|
mkdirs(newdir, 0755);
|
|
free(newdir);
|
|
newdir = NULL;
|
|
}
|
|
|
|
sprintf(fAreas, "%s/fdb/fdb%ld.data", getenv("MBSE_ROOT"), i);
|
|
|
|
/*
|
|
* Open the file database, if it doesn't exist,
|
|
* create an empty one.
|
|
*/
|
|
if ((pFile = fopen(fAreas, "r+")) == NULL) {
|
|
Syslog('!', "Creating new %s", fAreas);
|
|
if ((pFile = fopen(fAreas, "a+")) == NULL) {
|
|
WriteError("$Can't create %s", fAreas);
|
|
die(0);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Create file request index if requests are allowed in this area.
|
|
*/
|
|
if (area.FileReq) {
|
|
/*
|
|
* Now start creating the unsorted index.
|
|
*/
|
|
record = 0;
|
|
while (fread(&file, sizeof(file), 1, pFile) == 1) {
|
|
iTotal++;
|
|
if ((iTotal % 10) == 0)
|
|
Marker();
|
|
memset(&idx, 0, sizeof(idx));
|
|
sprintf(idx.Name, "%s", tu(file.Name));
|
|
sprintf(idx.LName, "%s", tu(file.LName));
|
|
idx.AreaNum = i;
|
|
idx.Record = record;
|
|
fill_index(idx, &fdx);
|
|
record++;
|
|
}
|
|
iAreasNew++;
|
|
} /* if area.Filereq */
|
|
|
|
/*
|
|
* Create files.bbs
|
|
*/
|
|
if (strlen(area.FilesBbs))
|
|
strcpy(temp, area.FilesBbs);
|
|
else
|
|
sprintf(temp, "%s/files.bbs", area.Path);
|
|
if ((fp = fopen(temp, "w")) == NULL) {
|
|
WriteError("$Can't create %s", temp);
|
|
} else {
|
|
fseek(pFile, 0, SEEK_SET);
|
|
fbAreas++;
|
|
|
|
while (fread(&file, sizeof(file), 1, pFile) == 1) {
|
|
if ((!file.Deleted) && (!file.Missing)) {
|
|
fbFiles++;
|
|
fprintf(fp, "%-12s [%ld] %s\r\n", file.Name, file.TimesDL + file.TimesFTP + file.TimesReq, file.Desc[0]);
|
|
for (j = 1; j < 25; j++)
|
|
if (strlen(file.Desc[j]))
|
|
fprintf(fp, " +%s\r\n", file.Desc[j]);
|
|
}
|
|
}
|
|
fclose(fp);
|
|
chmod(temp, 0644);
|
|
}
|
|
|
|
/*
|
|
* Create 00index file and index.html pages in each available download area.
|
|
*/
|
|
if (!area.CDrom && fm && (strncmp(CFG.ftp_base, area.Path, strlen(CFG.ftp_base)) == 0)) {
|
|
|
|
sprintf(temp, "%s/00index", area.Path);
|
|
if ((fp = fopen(temp, "w")) == NULL) {
|
|
WriteError("$Can't create %s", temp);
|
|
} else {
|
|
fseek(pFile, 0, SEEK_SET);
|
|
Areas++;
|
|
inArea = 0;
|
|
while (fread(&file, sizeof(file), 1, pFile) == 1) {
|
|
if ((!file.Deleted) && (!file.Missing))
|
|
inArea++;
|
|
}
|
|
fseek(pFile, 0, SEEK_SET);
|
|
|
|
aSize = 0L;
|
|
aTotal = 0;
|
|
last = 0L;
|
|
fa = newpage(area.Path, area.Name, later, inArea, aTotal);
|
|
while (fread(&file, sizeof(file), 1, pFile) == 1) {
|
|
if ((!file.Deleted) && (!file.Missing)) {
|
|
/*
|
|
* The next is to reduce system load
|
|
*/
|
|
x++;
|
|
Total++;
|
|
aTotal++;
|
|
if (CFG.slow_util && do_quiet && ((x % 3) == 0))
|
|
usleep(1);
|
|
for (z = 0; z <= 25; z++) {
|
|
if (strlen(file.Desc[z])) {
|
|
if (z == 0)
|
|
fprintf(fp, "%-12s %7luK %s ", file.Name, (long)(file.Size / 1024),
|
|
StrDateDMY(file.UploadDate));
|
|
else
|
|
fprintf(fp, " ");
|
|
if ((file.Desc[z][0] == '@') && (file.Desc[z][1] == 'X'))
|
|
fprintf(fp, "%s\n", file.Desc[z]+4);
|
|
else
|
|
fprintf(fp, "%s\n", file.Desc[z]);
|
|
}
|
|
}
|
|
|
|
fprintf(fa, "<TR><TD align=right valign=top>%d</TD>", aTotal);
|
|
/*
|
|
* Check if this is a .gif or .jpg file, if so then
|
|
* check if a thumbnail file exists. If not try to
|
|
* create a thumbnail file to add to the html listing.
|
|
*/
|
|
if (strstr(file.LName, ".gif") || strstr(file.LName, ".jpg") ||
|
|
strstr(file.LName, ".GIF") || strstr(file.LName, ".JPG")) {
|
|
sprintf(linebuf, "%s/%s", area.Path, file.LName);
|
|
sprintf(outbuf, "%s/.%s", area.Path, file.LName);
|
|
if (file_exist(outbuf, R_OK)) {
|
|
if ((j = execute(CFG.www_convert, linebuf, outbuf,
|
|
(char *)"/dev/null", (char *)"/dev/null", (char *)"/dev/null"))) {
|
|
Syslog('+', "Failed to create thumbnail for %s, rc=% d", file.LName, j);
|
|
} else {
|
|
chmod(outbuf, 0644);
|
|
}
|
|
}
|
|
fprintf(fa, "<TD align=center valign=top><A HREF=\"%s/%s%s/%s\">",
|
|
CFG.www_url, CFG.www_link2ftp,
|
|
area.Path+strlen(CFG.ftp_base), file.LName);
|
|
fprintf(fa, "<IMG SRC=\"%s/%s%s/.%s\" ALT=\"%s\" BORDER=0>",
|
|
CFG.www_url, CFG.www_link2ftp,
|
|
area.Path+strlen(CFG.ftp_base), file.LName, file.LName);
|
|
fprintf(fa, "</A></TD>");
|
|
} else {
|
|
fprintf(fa, "<TD valign=top><A HREF=\"%s/%s%s/%s\">%s</A></TD>",
|
|
CFG.www_url, CFG.www_link2ftp,
|
|
area.Path+strlen(CFG.ftp_base), file.LName, file.LName);
|
|
}
|
|
fprintf(fa, "<TD valign=top>%s</TD>", StrDateDMY(file.FileDate));
|
|
fprintf(fa, "<TD align=right valign=top>%lu Kb.</TD>",
|
|
(long)(file.Size / 1024));
|
|
fprintf(fa, "<TD valign=top>%8ld</TD>",
|
|
file.TimesDL + file.TimesFTP + file.TimesReq);
|
|
fprintf(fa, "<TD><PRE>");
|
|
for (j = 0; j < 25; j++)
|
|
if (strlen(file.Desc[j])) {
|
|
if (j)
|
|
fprintf(fa, "\n");
|
|
sprintf(linebuf, "%s", strkconv(file.Desc[j], CHRS_DEFAULT_FTN, CHRS_DEFAULT_RFC));
|
|
html_massage(linebuf, outbuf);
|
|
fprintf(fa, "%s", outbuf);
|
|
}
|
|
fprintf(fa, "</PRE></TD></TR>\n");
|
|
aSize += file.Size;
|
|
if (file.FileDate > last)
|
|
last = file.FileDate;
|
|
if ((aTotal % CFG.www_files_page) == 0) {
|
|
closepage(fa, area.Path, inArea, aTotal);
|
|
fa = newpage(area.Path, area.Name, later, inArea, aTotal);
|
|
}
|
|
} /* if (!file.deleted) */
|
|
}
|
|
KSize += aSize / 1024;
|
|
closepage(fa, area.Path, inArea, aTotal);
|
|
fclose(fp);
|
|
chmod(temp, 0644);
|
|
|
|
/*
|
|
* If the time before there were more files in this area then now,
|
|
* the number of html pages may de decreased. We try to delete these
|
|
* files if they should exist.
|
|
*/
|
|
filenr = lastfile / CFG.www_files_page;
|
|
while (TRUE) {
|
|
filenr++;
|
|
sprintf(linebuf, "%s/index%d.html", area.Path, filenr);
|
|
if (unlink(linebuf))
|
|
break;
|
|
Syslog('+', "Removed obsolete %s", linebuf);
|
|
}
|
|
|
|
fprintf(fm, "<TR><TD align=right>%d</TD><TD><A HREF=\"%s/%s%s/index.html\">%s</A></TD>",
|
|
AreaNr, CFG.www_url, CFG.www_link2ftp, area.Path+strlen(CFG.ftp_base), area.Name);
|
|
fprintf(fm, "<TD align=right>%d</TD>", aTotal);
|
|
if (aSize > 1048576)
|
|
fprintf(fm, "<TD align=right>%ld Mb.</TD>", aSize / 1048576);
|
|
else
|
|
fprintf(fm, "<TD align=right>%ld Kb.</TD>", aSize / 1024);
|
|
if (last == 0L)
|
|
fprintf(fm, "<TD> </TD></TR>\n");
|
|
else
|
|
fprintf(fm, "<TD align=center>%s</TD></TR>\n", StrDateDMY(last));
|
|
}
|
|
}
|
|
fclose(pFile);
|
|
|
|
} /* if area.Available */
|
|
}
|
|
|
|
if (fm) {
|
|
fprintf(fm, "<TR align=right><TH> </TH><TH>Total</TH><TD>%d</TD><TD>%ld Mb.</TD><TD> </TD></TR>\n",
|
|
Total, KSize / 1024);
|
|
fprintf(fm, "</TABLE><P>\n");
|
|
fprintf(fm, "<A HREF=\"/index.html\"><IMG SRC=\"/icons/%s\" ALT=\"%s\" BORDER=0>%s</A>\n",
|
|
CFG.www_icon_home, CFG.www_name_home, CFG.www_name_home);
|
|
fprintf(fm, "</BODY></HTML>\n");
|
|
fclose(fm);
|
|
sprintf(linebuf, "%s/index.html", CFG.ftp_base);
|
|
rename(fn, linebuf);
|
|
chmod(linebuf, 0644);
|
|
}
|
|
|
|
fclose(pAreas);
|
|
|
|
sort_index(&fdx);
|
|
for (tmp = fdx; tmp; tmp = tmp->next)
|
|
fwrite(&tmp->idx, sizeof(struct FILEIndex), 1, pIndex);
|
|
fclose(pIndex);
|
|
tidy_index(&fdx);
|
|
|
|
Syslog('+', "Index Areas [%5d] Files [%5d]", iAreasNew, iTotal);
|
|
Syslog('+', "Files Areas [%5d] Files [%5d]", fbAreas, fbFiles);
|
|
Syslog('+', "HTML Areas [%5d] Files [%5d]", Areas, Total);
|
|
|
|
if (!do_quiet) {
|
|
printf("\r \r");
|
|
fflush(stdout);
|
|
}
|
|
|
|
free(sIndex);
|
|
free(sAreas);
|
|
free(fAreas);
|
|
free(fn);
|
|
free(temp);
|
|
RemoveSema((char *)"reqindex");
|
|
}
|
|
|
|
|
|
|