666 lines
13 KiB
C
666 lines
13 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose ...............: Display ANSI/ASCII textfiles
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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 "../config.h"
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#include "../lib/libs.h"
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#include "../lib/memwatch.h"
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#include "../lib/mbse.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/msgtext.h"
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#include "../lib/msg.h"
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#include "../lib/clcomm.h"
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#include "funcs.h"
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#include "language.h"
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#include "oneline.h"
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#include "misc.h"
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#include "timeout.h"
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#include "timecheck.h"
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#include "exitinfo.h"
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#include "mail.h"
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#include "email.h"
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#include "input.h"
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#include "dispfile.h"
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/*
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* Function returns total number of bbs users
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*/
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int TotalUsers(void);
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int TotalUsers(void)
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{
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FILE *pUsrConfig;
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int ch = 0;
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char *temp;
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struct userhdr uhdr;
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struct userrec u;
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temp = calloc(PATH_MAX, sizeof(char));
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sprintf(temp, "%s/etc/users.data", getenv("MBSE_ROOT"));
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if(( pUsrConfig = fopen(temp,"rb")) == NULL)
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WriteError("ControlCodeK: Can't open users file %s for reading", temp);
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else {
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fread(&uhdr, sizeof(uhdr), 1, pUsrConfig);
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while (fread(&u, uhdr.recsize, 1, pUsrConfig) == 1)
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if ((!u.Deleted) && (strlen(u.sUserName) > 0))
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ch++;
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fclose(pUsrConfig);
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}
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free(temp);
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return ch;
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}
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/*
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* Function will display a aras rulefile to the user.
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* Searches in rules directory first for a file with
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* the full name of the area, then the fule name of the
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* area with a .rul suffix, and finally for the first
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* 8 characters of the areaname with a .rul suffix.
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* The search is case insensitive.
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*
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* Menu 221.
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*/
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void DisplayRules(void)
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{
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DIR *dp;
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struct dirent *de;
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int Found = FALSE;
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char temp[128];
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if ((dp = opendir(CFG.rulesdir)) == NULL) {
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WriteError("$Can't open directory %s", CFG.rulesdir);
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/* Can't open directory for listing: */
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printf("\n%s\n\n", (char *) Language(290));
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Pause();
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return;
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}
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while ((de = readdir(dp))) {
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if (de->d_name[0] != '.') {
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strcpy(temp, msgs.Tag);
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if (strcasecmp(de->d_name, temp) == 0) {
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Found = TRUE;
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sprintf(temp, "%s/%s", CFG.rulesdir, de->d_name);
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break;
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}
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sprintf(temp, "%s.rul", temp);
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if (strcasecmp(de->d_name, temp) == 0) {
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Found = TRUE;
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sprintf(temp, "%s/%s", CFG.rulesdir, de->d_name);
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break;
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}
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memset(&temp, 0, sizeof(temp));
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strncpy(temp, msgs.Tag, 8);
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sprintf(temp, "%s.rul", temp);
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if (strcasecmp(de->d_name, temp) == 0) {
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Found = TRUE;
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sprintf(temp, "%s/%s", CFG.rulesdir, de->d_name);
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break;
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}
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}
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}
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closedir(dp);
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if (Found) {
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Syslog('+', "Display rules: %s", temp);
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DisplayTextFile(temp);
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} else {
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Syslog('+', "Display rules for %s failed, not found", msgs.Tag);
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Enter(1);
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colour(LIGHTRED, BLACK);
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/* No rules found for this area */
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printf("\n%s\n\n", (char *) Language(13));
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Pause();
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}
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}
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/*
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* Function will display a flat ascii textfile to the
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* user without control codes. This is used to display
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* area rules, but is also called from the menu function
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* that will display a textfile or the contents of a archive.
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*/
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int DisplayTextFile(char *filename)
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{
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FILE *fp;
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char *buf;
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int i, x, c, lc = 0;
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if ((fp = fopen(filename, "r")) == NULL) {
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WriteError("$DisplayTextFile(%s) failed");
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return FALSE;
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}
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buf = calloc(81, sizeof(char));
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clear();
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colour(CFG.TextColourF, CFG.TextColourB);
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while (fgets(buf, 79, fp)) {
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i = strlen(buf);
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for (x = 0; x < i; x++) {
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c = (*(buf + x));
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if (isprint(c))
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printf("%c", c);
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}
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printf("\n");
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fflush(stdout);
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lc++;
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if (lc == exitinfo.iScreenLen) {
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Pause();
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lc = 0;
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colour(CFG.TextColourF, CFG.TextColourB);
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}
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}
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fclose(fp);
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free(buf);
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Enter(1);
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/* Press ENTER to continue */
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language(LIGHTMAGENTA, BLACK, 436);
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fflush(stdout);
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fflush(stdin);
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alarm_on();
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Getone();
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return TRUE;
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}
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/*
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* Function will display textfile in either ansi or ascii and
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* display control codes if they exist.
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* Returns Success if it can display the requested file
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*/
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int DisplayFile(char *filename)
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{
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FILE *pFileName;
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long iSec = 0;
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char *sFileName, *tmp, *tmp1;
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char newfile[PATH_MAX];
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int i, x;
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sFileName = calloc(16385, sizeof(char));
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tmp = calloc(PATH_MAX, sizeof(char));
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tmp1 = calloc(PATH_MAX, sizeof(char));
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/*
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* Open the file in the following search order:
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* 1 - if GraphMode -> users language .ans
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* 2 - if GraphMode -> default language .ans
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* 3 - users language .asc
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* 4 - default language .asc
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* 5 - Abort, there is no file to show.
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*/
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pFileName = NULL;
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if (exitinfo.GraphMode) {
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sprintf(newfile, "%s/%s.ans", lang.TextPath, filename);
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if ((pFileName = fopen(newfile, "rb")) == NULL) {
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sprintf(newfile, "%s/%s.ans", CFG.bbs_txtfiles, filename);
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pFileName = fopen(newfile, "rb");
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}
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}
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if (pFileName == NULL) {
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sprintf(newfile, "%s/%s.asc", lang.TextPath, filename);
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if ((pFileName = fopen(newfile, "rb")) == NULL) {
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sprintf(newfile, "%s/%s.asc", CFG.bbs_txtfiles, filename);
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if ((pFileName = fopen(newfile, "rb")) == NULL) {
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free(sFileName);
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free(tmp);
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free(tmp1);
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return FALSE;
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}
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}
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}
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Syslog('B', "Displayfile %s", newfile);
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while (!feof(pFileName)) {
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i = fread(sFileName, sizeof(char), 16384, pFileName);
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for(x = 0; x < i; x++) {
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switch(*(sFileName + x)) {
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case '':
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ControlCodeU(sFileName[++x]);
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break;
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case '':
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ControlCodeF(sFileName[++x]);
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break;
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case ' ':
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ControlCodeK(sFileName[++x]);
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break;
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case '':
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fflush(stdout);
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fflush(stdin);
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alarm_on();
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Getone();
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break;
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case '':
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/*
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* This code will allow you to specify a security level
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* in front of the text, ie ^B32000^Bthis is a test^B
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* will print this is a test only if you have security
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* above 32000. Only one set of control chars per line.
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* You cannot have multiple securitys etc
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*/
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x++;
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strcpy(tmp1, "");
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while (*(sFileName + x) != '') {
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sprintf(tmp, "%c", *(sFileName + x));
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strcat(tmp1, tmp);
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x++;
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}
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x++;
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iSec = atoi(tmp1);
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while ((x <= i) && (*(sFileName + x) != '')) {
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if (exitinfo.Security.level >= iSec)
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printf("%c", *(sFileName + x));
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x++;
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}
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break;
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case '':
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fflush(stdout);
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sleep(1);
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break;
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default:
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printf("%c", *(sFileName + x));
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} /* switch */
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} /* for */
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} /* while !eof */
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fclose(pFileName);
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free(sFileName);
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free(tmp);
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free(tmp1);
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return TRUE;
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}
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int DisplayFileEnter(char *File)
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{
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int rc;
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rc = DisplayFile(File);
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Enter(1);
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/* Press ENTER to continue */
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language(13, 0, 436);
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fflush(stdout);
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fflush(stdin);
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alarm_on();
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Getone();
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return rc;
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}
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void ControlCodeF(int ch)
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{
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/* Update user info */
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ReadExitinfo();
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switch (toupper(ch)) {
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case '!':
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printf(exitinfo.sProtocol);
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break;
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case 'A':
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printf("%ld", exitinfo.Uploads);
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break;
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case 'B':
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printf("%ld", exitinfo.Downloads);
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break;
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case 'C':
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printf("%lu", exitinfo.DownloadK);
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break;
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case 'D':
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printf("%lu", exitinfo.UploadK);
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break;
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case 'E':
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printf("%lu", exitinfo.DownloadK + exitinfo.UploadK);
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break;
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case 'F':
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printf("%lu", LIMIT.DownK);
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break;
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case 'G':
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printf("%d", exitinfo.iTransferTime);
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break;
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case 'H':
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printf("%d", iAreaNumber);
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break;
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case 'I':
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printf(sAreaDesc);
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break;
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case 'J':
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printf("%u", LIMIT.DownF);
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break;
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case 'K':
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printf("%s", LIMIT.Description);
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break;
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default:
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printf(" ");
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}
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}
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void ControlCodeU(int ch)
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{
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/*
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* Update user info
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*/
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TimeCheck();
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ReadExitinfo();
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switch (toupper(ch)) {
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case 'A':
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printf("%s", exitinfo.sUserName);
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break;
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case 'B':
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printf(exitinfo.sLocation);
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break;
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case 'C':
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printf(exitinfo.sVoicePhone);
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break;
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case 'D':
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printf(exitinfo.sDataPhone);
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break;
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case 'E':
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printf(LastLoginDate);
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break;
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case 'F':
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printf("%s %s", StrDateDMY(exitinfo.tFirstLoginDate), StrTimeHMS(exitinfo.tFirstLoginDate));
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break;
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case 'G':
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printf(LastLoginTime);
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break;
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case 'H':
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printf("%d", exitinfo.Security.level);
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break;
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case 'I':
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printf("%d", exitinfo.iTotalCalls);
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break;
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case 'J':
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printf("%d", exitinfo.iTimeUsed);
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break;
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case 'K':
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printf("%d", exitinfo.iConnectTime);
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break;
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case 'L':
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printf("%d", exitinfo.iTimeLeft);
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break;
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case 'M':
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printf("%d", exitinfo.iScreenLen);
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break;
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case 'N':
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printf(FirstName);
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break;
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case 'O':
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printf(LastName);
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break;
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case 'Q':
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printf("%s", exitinfo.ieNEWS ? (char *) Language(147) : (char *) Language(148));
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break;
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case 'P':
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printf("%s", exitinfo.GraphMode ? (char *) Language(147) : (char *) Language(148));
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break;
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case 'R':
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printf("%s", exitinfo.HotKeys ? (char *) Language(147) : (char *) Language(148));
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break;
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case 'S':
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printf("%d", exitinfo.iTimeUsed + exitinfo.iTimeLeft);
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break;
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case 'T':
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printf(exitinfo.sDateOfBirth);
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break;
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case 'U':
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printf("%d", exitinfo.iPosted);
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break;
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case 'X':
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printf(lang.Name);
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break;
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case 'Y':
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printf(exitinfo.sHandle);
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break;
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case 'Z':
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printf("%s", exitinfo.DoNotDisturb ? (char *) Language(147) : (char *) Language(148));
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break;
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case '1':
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printf("%s", exitinfo.MailScan ? (char *) Language(147) : (char *) Language(148));
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break;
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case '2':
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printf("%s", exitinfo.ieFILE ? (char *) Language(147) : (char *) Language(148));
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break;
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case '3':
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switch(exitinfo.MsgEditor) {
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case LINEEDIT: printf(Language(387));
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break;
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case FSEDIT: printf(Language(388));
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break;
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case EXTEDIT: printf(Language(389));
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break;
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default: printf("?");
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}
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break;
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case '4':
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printf("%s", exitinfo.FSemacs ? (char *) Language(147) : (char *) Language(148));
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break;
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case '5':
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printf(exitinfo.address[0]);
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break;
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case '6':
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printf(exitinfo.address[1]);
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break;
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case '7':
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printf(exitinfo.address[2]);
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break;
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case '8':
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printf("%s", exitinfo.OL_ExtInfo ? (char *) Language(147) : (char *) Language(148));
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break;
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default:
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printf(" ");
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}
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}
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void ControlCodeK(int ch)
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{
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FILE *pCallerLog;
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char sDataFile[PATH_MAX];
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lastread LR;
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switch (toupper(ch)) {
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case 'A':
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printf("%s", (char *) GetDateDMY());
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break;
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case 'B':
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printf("%s", (char *) GetLocalHMS());
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break;
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case 'C':
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printf("%s", (char *) GLCdate());
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break;
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case 'D':
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printf("%s", (char *) GLCdateyy());
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break;
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case 'E':
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printf("%ld", Speed());
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break;
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case 'F':
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printf("%s", LastCaller);
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break;
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case 'G':
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printf("%d", TotalUsers());
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break;
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case 'H':
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sprintf(sDataFile, "%s/etc/sysinfo.data", getenv("MBSE_ROOT"));
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if((pCallerLog = fopen(sDataFile, "rb")) != NULL) {
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fread(&SYSINFO, sizeof(SYSINFO), 1, pCallerLog);
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printf("%ld", SYSINFO.SystemCalls);
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fclose(pCallerLog);
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}
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break;
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case 'I':
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printf("%d", iMsgAreaNumber + 1);
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break;
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case 'J':
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printf(sMsgAreaDesc);
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break;
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case 'K':
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printf("%s", Oneliner_Get());
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break;
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case 'L':
|
||
SetMsgArea(iMsgAreaNumber);
|
||
printf("%ld", MsgBase.Total);
|
||
break;
|
||
|
||
case 'M':
|
||
LR.UserID = grecno;
|
||
if (Msg_Open(sMsgAreaBase)) {
|
||
if (Msg_GetLastRead(&LR) == TRUE) {
|
||
if (LR.HighReadMsg > MsgBase.Highest)
|
||
LR.HighReadMsg = MsgBase.Highest;
|
||
printf("%ld", LR.HighReadMsg);
|
||
} else
|
||
printf("?");
|
||
Msg_Close();
|
||
}
|
||
break;
|
||
|
||
case 'N':
|
||
printf("%s", sMailbox);
|
||
break;
|
||
|
||
case 'O':
|
||
SetEmailArea(sMailbox);
|
||
printf("%ld", EmailBase.Total);
|
||
break;
|
||
|
||
case 'P':
|
||
sprintf(sDataFile, "%s/%s/%s", CFG.bbs_usersdir, exitinfo.Name, sMailbox);
|
||
LR.UserID = grecno;
|
||
if (Msg_Open(sDataFile)) {
|
||
if (Msg_GetLastRead(&LR) == TRUE) {
|
||
if (LR.HighReadMsg > EmailBase.Highest)
|
||
LR.HighReadMsg = EmailBase.Highest;
|
||
printf("%ld", LR.HighReadMsg);
|
||
} else
|
||
printf("?");
|
||
Msg_Close();
|
||
}
|
||
break;
|
||
|
||
case 'Q':
|
||
printf("%s %s", StrDateDMY(LastCallerTime), StrTimeHMS(LastCallerTime));
|
||
break;
|
||
|
||
default:
|
||
printf(" ");
|
||
|
||
}
|
||
}
|
||
|
||
|