785 lines
14 KiB
C
785 lines
14 KiB
C
/*****************************************************************************
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*
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* $Id$
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* Purpose ...............: Display and handle the menus.
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*
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*****************************************************************************
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* Copyright (C) 1997-2001
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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/mbse.h"
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#include "../lib/structs.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 "oneline.h"
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#include "mail.h"
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#include "bbslist.h"
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#include "change.h"
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#include "bank.h"
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#include "chat.h"
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#include "file.h"
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#include "funcs.h"
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#include "funcs4.h"
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#include "input.h"
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#include "misc.h"
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#include "nextuser.h"
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#include "safe.h"
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#include "timeout.h"
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#include "menu.h"
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#include "page.h"
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#include "pinfo.h"
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#include "bye.h"
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#include "timecheck.h"
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#include "whoson.h"
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#include "language.h"
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#include "offline.h"
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#include "email.h"
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#include "door.h"
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#include "dispfile.h"
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/*
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* Menu stack, 50 levels deep.
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*/
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char Menus[50][15];
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int MenuLevel;
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int MenuError;
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void InitMenu()
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{
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int i;
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for (i = 0; i < 50; i++)
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memset(Menus[i], 0, 51);
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MenuLevel = 0;
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MenuError = 0;
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sprintf(Menus[0], "%s", CFG.default_menu);
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}
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void menu()
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{
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FILE *pMenuFile;
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int iFoundKey = FALSE, Key, IsANSI;
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char *Input, *Semfile;
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char *sMenuPathFileName;
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Input = calloc(81, sizeof(char));
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sMenuPathFileName = calloc(PATH_MAX, sizeof(char));
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/*
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* Loop forever, this is what a BBS should do until a user logs out.
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*/
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while (TRUE) {
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WhosDoingWhat(BROWSING);
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/*
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* Open menufile, first users language menu, if it fails
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* try to open the default menu.
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*/
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sprintf(sMenuPathFileName,"%s/%s", lang.MenuPath, Menus[MenuLevel]);
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if ((pMenuFile = fopen(sMenuPathFileName, "r")) == NULL) {
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sprintf(sMenuPathFileName,"%s/%s", CFG.bbs_menus, Menus[MenuLevel]);
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pMenuFile = fopen(sMenuPathFileName,"r");
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if (pMenuFile != NULL)
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Syslog('+', "Menu %s (Default)", Menus[MenuLevel]);
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} else {
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Syslog('+', "Menu %s (%s)", Menus[MenuLevel], lang.Name);
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}
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if (pMenuFile == NULL) {
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clear();
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WriteError("Can't open menu file: %s", sMenuPathFileName);
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MenuError++;
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/*
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* Is this the last attempt to open the default menu?
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*/
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if (MenuError == 10) {
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WriteError("FATAL ERROR: Too many menu errors");
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printf("Too many menu errors, notifying Sysop\n\n");
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sleep(3);
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die(SIGILL);
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}
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/*
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* Switch back to the default menu
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*/
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MenuLevel = 0;
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strcpy(Menus[0], CFG.default_menu);
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} else {
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/*
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* Display Menu Text Fields and Perform all autoexec menus in order of menu file.
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* First check if there are any ANSI menus, if not, send a clearscreen first.
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*/
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IsANSI = FALSE;
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while (fread(&menus, sizeof(menus), 1, pMenuFile) == 1) {
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if ( Access(exitinfo.Security, menus.MenuSecurity) && (UserAge >= menus.Age)){
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if ((menus.MenuType == 5) || (menus.MenuType == 19) || (menus.MenuType == 20))
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IsANSI = TRUE;
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}
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}
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fseek(pMenuFile, 0, SEEK_SET);
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if (! IsANSI)
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clear();
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while (fread(&menus, sizeof(menus), 1, pMenuFile) == 1) {
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if ( Access(exitinfo.Security, menus.MenuSecurity) && (UserAge >= menus.Age)){
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if ( menus.AutoExec ) {
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DoMenu( menus.MenuType );
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}
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DisplayMenu( );
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}
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}
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/*
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* Check if the BBS closed down for Zone Mail Hour or
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* system shutdown. If so, we run the Goodbye show.
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*/
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if (CheckStatus() == FALSE) {
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fclose(pMenuFile);
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Syslog('+', "Kicking user out, the BBS is closed.");
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sleep(3);
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Good_Bye(0);
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}
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/*
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* Check the upsdown semafore
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*/
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Semfile = calloc(PATH_MAX, sizeof(char));
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sprintf(Semfile, "%s/sema/upsdown", getenv("MBSE_ROOT"));
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if (file_exist(Semfile, R_OK) == 0) {
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fclose(pMenuFile);
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Syslog('+', "Kicking user out, upsdown semafore detected");
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printf("System power failure, closing the bbs\n\n");
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free(Semfile);
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sleep(3);
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Good_Bye(0);
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}
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free(Semfile);
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/*
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* Check if SysOp wants to chat to user everytime user
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* gets prompt. Make sure /tmp/chatdev exists before
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* before calling chat(). Make sure if a second user
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* logs in, that .BusyChatting does exist.
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*/
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if(CFG.iChatPromptChk && (access("/tmp/chatdev", R_OK) == 0) && (access("/tmp/.BusyChatting", F_OK) != 0))
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Chat();
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/*
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* Check users timeleft
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*/
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TimeCheck();
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alarm_on();
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if (exitinfo.HotKeys) {
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fflush(stdout);
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Key = Getone();
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sprintf(Input, "%c", Key);
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printf("\n");
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} else {
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colour(CFG.InputColourF, CFG.InputColourB);
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GetstrC(Input, 80);
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}
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if((strcmp(Input, "")) != 0) {
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fseek(pMenuFile, 0, SEEK_SET);
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while (fread(&menus, sizeof(menus), 1, pMenuFile) == 1) {
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if ((strcmp(tu(Input), menus.MenuKey)) == 0) {
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if ((Access(exitinfo.Security, menus.MenuSecurity)) && (UserAge >= menus.Age)) {
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Syslog('b', "Menu[%d] %d=(%s), Opt: '%s'", MenuLevel, menus.MenuType, menus.TypeDesc, menus.OptionalData);
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if (menus.MenuType == 13) {
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/*
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* Terminate call, cleanup here
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*/
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free(Input);
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free(sMenuPathFileName);
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fclose(pMenuFile);
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}
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DoMenu(menus.MenuType);
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iFoundKey = TRUE;
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break;
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}
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}
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}
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}
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fclose(pMenuFile);
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} /* If menu open */
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} /* while true */
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}
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void DoMenu(int Type)
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{
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int Strlen, i, x;
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char *DisplayF;
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char *sPrompt;
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char *sPromptBak;
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char *temp;
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DisplayF = calloc(81, sizeof(char));
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sPrompt = calloc(81, sizeof(char));
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sPromptBak = calloc(81, sizeof(char));
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temp = calloc(81, sizeof(char));
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TimeCheck();
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switch(Type) {
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case 0: /* Display Prompt Line Only */
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break;
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case 1:
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/* Goto another menu */
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strncpy(Menus[MenuLevel], menus.OptionalData, 14);
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break;
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case 2:
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/* Gosub another menu */
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if (MenuLevel < 49) {
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MenuLevel++;
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strncpy(Menus[MenuLevel], menus.OptionalData, 14);
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} else
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Syslog('?', "More than 50 menu levels");
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break;
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case 3:
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/* Return from gosub */
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if (MenuLevel > 0)
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MenuLevel--;
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break;
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case 4:
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/* Return to top menu */
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MenuLevel = 0;
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break;
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case 5:
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/* Display .a?? file with controlcodes */
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DisplayFile(menus.OptionalData);
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break;
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case 6:
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/* Show menu prompt */
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Strlen = strlen(menus.OptionalData);
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for(x = 0; x < Strlen; x++) {
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if( menus.OptionalData[x] == '~') {
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strcat(sPrompt, sUserTimeleft);
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} else {
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sprintf(temp, "%c", menus.OptionalData[x]);
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strcat(sPrompt, temp);
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}
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}
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strcpy(sPromptBak, sPrompt);
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strcpy(sPrompt, "");
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Strlen = strlen(sPromptBak);
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for(x = 0; x < Strlen; x++) {
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if( *(sPromptBak + x) == '@')
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strcat(sPrompt, sAreaDesc);
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else
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if ( *(sPromptBak + x) == '^')
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strcat(sPrompt, sMsgAreaDesc);
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else
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if ( *(sPromptBak + x) == '#')
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sprintf(sPrompt, "%s%s", sPrompt, (char *) GetLocalHM());
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else {
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sprintf(temp, "%c", *(sPromptBak + x));
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strcat(sPrompt, temp);
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}
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}
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if (menus.ForeGnd || menus.BackGnd)
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pout(menus.ForeGnd, menus.BackGnd, sPrompt);
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else
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pout(15, 0, sPrompt);
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break;
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case 7:
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/* Run external program */
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ExtDoor(menus.OptionalData, menus.NoDoorsys, menus.Y2Kdoorsys, menus.Comport, menus.NoSuid);
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break;
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case 8:
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/* Show product information */
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cr();
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break;
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case 9:
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/* display todays callers */
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LastCallers(menus.OptionalData);
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break;
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case 10:
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/* display userlist */
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UserList(menus.OptionalData);
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break;
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case 11:
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/* display time statistics */
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TimeStats();
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break;
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case 12:
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/* page sysop for chat */
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Page_Sysop(menus.OptionalData);
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break;
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case 13:
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/* terminate call */
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free(DisplayF);
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free(sPrompt);
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free(sPromptBak);
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free(temp);
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Good_Bye(0);
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break;
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case 14:
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/* make a log entry */
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LogEntry(menus.OptionalData);
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break;
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case 15:
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/* print text to screen */
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if (exitinfo.Security.level >= menus.MenuSecurity.level) {
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for(i = 0; i < strlen(menus.OptionalData); i++)
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if(*(menus.OptionalData + i) == '@')
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*(menus.OptionalData + i) = '\n';
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printf("%s\n", menus.OptionalData);
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}
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break;
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case 16:
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/* who's currently online */
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WhosOn(menus.OptionalData);
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Pause();
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break;
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case 17:
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/* comment to sysop */
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SysopComment((char *)"Comment to Sysop");
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break;
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case 18:
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/* send on-line message */
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SendOnlineMsg(menus.OptionalData);
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break;
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case 19:
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/* display Textfile with more */
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MoreFile(menus.OptionalData);
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break;
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case 20:
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/* display a?? file with controlcode and wait for enter */
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DisplayFileEnter(menus.OptionalData);
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break;
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case 21:
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/* display menuline only */
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break;
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case 22:
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/* nextuser door */
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nextuser();
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break;
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case 23:
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/* timebank door */
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Bank();
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break;
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case 24:
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/* voting door Not anymore */
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break;
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case 25:
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/* safe cracker door */
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Safe();
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break;
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case 101:
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FileArea_List(menus.OptionalData);
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break;
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case 102:
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File_List();
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break;
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case 103:
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ViewFile();
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break;
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case 104:
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Download();
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break;
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case 105:
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File_RawDir(menus.OptionalData);
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break;
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case 106:
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KeywordScan();
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break;
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case 107:
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FilenameScan();
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break;
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case 108:
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NewfileScan(TRUE);
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break;
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case 109:
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Upload();
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break;
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case 110:
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EditTaglist();
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break;
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case 111: /* View file in homedir */
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break;
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case 112:
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DownloadDirect(menus.OptionalData, TRUE);
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break;
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case 113:
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Copy_Home();
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break;
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case 114:
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List_Home();
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break;
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case 115:
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Delete_Home();
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break;
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/* 116 Unpack file in homedir */
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/* 117 Pack files in homedir */
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case 118:
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Download_Home();
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break;
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case 119:
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Upload_Home();
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break;
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case 201:
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MsgArea_List(menus.OptionalData);
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break;
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case 202:
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Post_Msg();
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break;
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case 203:
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Read_Msgs();
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break;
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case 204:
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CheckMail();
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break;
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case 205:
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QuickScan_Msgs();
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break;
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case 206:
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Delete_Msg();
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break;
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case 207:
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MailStatus();
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break;
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case 208:
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OLR_TagArea();
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break;
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case 209:
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OLR_UntagArea();
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break;
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case 210:
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OLR_ViewTags();
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break;
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case 211:
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OLR_RestrictDate();
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break;
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case 212:
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OLR_Upload();
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break;
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case 213:
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OLR_DownBW();
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break;
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case 214:
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OLR_DownQWK();
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break;
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case 215:
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OLR_DownASCII();
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break;
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case 216:
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Read_Email();
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break;
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case 217:
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Write_Email();
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break;
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case 218:
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Trash_Email();
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break;
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case 219:
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Choose_Mailbox(menus.OptionalData);
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break;
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case 220:
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QuickScan_Email();
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break;
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case 301:
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Chg_Protocol();
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break;
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case 302:
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Chg_Password();
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break;
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case 303:
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Chg_Location();
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break;
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case 304:
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Chg_Graphics();
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break;
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case 305:
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Chg_VoicePhone();
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break;
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case 306:
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Chg_DataPhone();
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break;
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case 307:
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Chg_News();
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break;
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case 308:
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Chg_ScreenLen();
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break;
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case 309:
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Chg_DOB();
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break;
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case 310:
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Chg_Language(FALSE);
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break;
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case 311:
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Chg_Hotkeys();
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break;
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case 312:
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Chg_Handle();
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break;
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case 313:
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Chg_MailCheck();
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break;
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|
|
case 314:
|
|
Chg_Disturb();
|
|
break;
|
|
|
|
case 315:
|
|
Chg_FileCheck();
|
|
break;
|
|
|
|
case 316:
|
|
Chg_FsMsged();
|
|
break;
|
|
|
|
case 317:
|
|
Chg_FsMsgedKeys();
|
|
break;
|
|
|
|
case 318:
|
|
Chg_Address();
|
|
break;
|
|
|
|
case 401:
|
|
Oneliner_Add();
|
|
break;
|
|
|
|
case 402:
|
|
Oneliner_List();
|
|
break;
|
|
|
|
case 403:
|
|
Oneliner_Show();
|
|
break;
|
|
|
|
case 404:
|
|
Oneliner_Delete();
|
|
break;
|
|
|
|
case 405:
|
|
Oneliner_Print();
|
|
break;
|
|
|
|
case 501:
|
|
BBS_Add();
|
|
break;
|
|
|
|
case 502:
|
|
BBS_List();
|
|
break;
|
|
|
|
case 503:
|
|
BBS_Show();
|
|
break;
|
|
|
|
case 504:
|
|
BBS_Delete();
|
|
break;
|
|
|
|
case 506:
|
|
BBS_Search();
|
|
break;
|
|
|
|
default:
|
|
Enter(1);
|
|
pout(15, 0, (char *) Language(339));
|
|
Enter(2);
|
|
Syslog('?', "Option: %s -> Unknown Menu Type: %d on %s", menus.MenuKey, Type, Menus[MenuLevel]);
|
|
Pause();
|
|
}
|
|
|
|
free(DisplayF);
|
|
free(sPrompt);
|
|
free(sPromptBak);
|
|
free(temp);
|
|
}
|
|
|
|
void DisplayMenu ( void ) {
|
|
|
|
/*
|
|
* Display the Menu Display Text to the User,
|
|
* if the sysop puts a ';' (semicolon) at the end of the menu prompt,
|
|
* the CR/LR combination will not be sent
|
|
*/
|
|
|
|
int maxdpos;
|
|
int dpos;
|
|
int escaped ;
|
|
int skipCRLF ;
|
|
int highlight ;
|
|
|
|
/* Anything to process, if not; save CPU time, return */
|
|
if (( strlen( menus.Display ) == 0 ) && (menus.MenuType != 21)) {
|
|
return;
|
|
}
|
|
|
|
/* Send Display string, formated with ANSI codes as required */
|
|
/* --- basically this with brains: printf("%s\n", menus.Display); */
|
|
maxdpos = strlen(menus.Display);
|
|
escaped = 0;
|
|
skipCRLF = 0;
|
|
highlight = 0;
|
|
|
|
colour( menus.ForeGnd, menus.BackGnd );
|
|
|
|
for ( dpos = 0; dpos < maxdpos ; dpos++ ){
|
|
|
|
switch ( menus.Display[ dpos ] ) {
|
|
|
|
case ';': /* Semicolon, if not escaped and last char, not CRLF at end of line */
|
|
if ( ( dpos + 1 ) == maxdpos ) {
|
|
skipCRLF=1;
|
|
} else {
|
|
printf("%c",menus.Display[ dpos ]);
|
|
}
|
|
break;
|
|
|
|
case '\\': if ( !escaped ) {
|
|
escaped = 1;
|
|
} else {
|
|
escaped = 0;
|
|
printf("%c",menus.Display[ dpos ]);
|
|
}
|
|
break;
|
|
|
|
case '^': /* Highlight Toggle */
|
|
|
|
if ( !escaped ) {
|
|
if ( highlight == 0 ) {
|
|
highlight = 1;
|
|
colour( menus.HiForeGnd, menus.HiBackGnd);
|
|
} else {
|
|
highlight = 0 ;
|
|
colour( menus.ForeGnd, menus.BackGnd );
|
|
}
|
|
} else {
|
|
escaped=0;
|
|
printf("%c",menus.Display[ dpos ]);
|
|
}
|
|
break;
|
|
|
|
default: /* all other characters */
|
|
printf("%c",menus.Display[ dpos ]);
|
|
}
|
|
|
|
}
|
|
|
|
if ( !skipCRLF ) {
|
|
printf("\n");
|
|
}
|
|
|
|
}
|