171 lines
3.9 KiB
C
171 lines
3.9 KiB
C
/*****************************************************************************
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*
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* $Id: language.c,v 1.12 2007/02/17 12:14:25 mbse Exp $
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* Purpose ...............: Language functions.
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*
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*****************************************************************************
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* Copyright (C) 1997-2007
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*
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* Michiel Broek FIDO: 2:280/2802
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* Beekmansbos 10
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* 1971 BV IJmuiden
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* the Netherlands
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*
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* This file is part of MBSE BBS.
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*
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* This BBS is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* MBSE BBS is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with MBSE BBS; see the file COPYING. If not, write to the Free
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* Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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*****************************************************************************/
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#include "../config.h"
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#include "../lib/mbselib.h"
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#include "../lib/mbse.h"
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#include "../lib/users.h"
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#include "input.h"
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#include "language.h"
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#include "term.h"
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#include "ttyio.h"
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/*
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* Function will print text in language file
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* Forground Colour, Background Colour, Record Number
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*/
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void language(int fg, int bg, int lRecord)
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{
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pout(fg, bg, *(mLanguage + lRecord));
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}
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/*
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* Function will return line for output
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*/
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char *Language(int lRecord)
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{
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/*
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* Return language string
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*/
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return (*(mLanguage + lRecord));
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}
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int Keystroke(int lRecord, int Pos)
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{
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char temp[30];
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memset(&temp, 0, sizeof(temp));
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snprintf(temp, 30, "%s", *(mKeystroke + lRecord));
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if ((Pos < 0) || (Pos > strlen(temp))) {
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WriteError("Keystroke(%d, %d): Range Error", lRecord, Pos);
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return '\0';
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} else {
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return temp[Pos];
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}
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}
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/*
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* Function will set up the necessary language paths and names
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*/
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void Set_Language(int iLanguage)
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{
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FILE *pLang;
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char *temp;
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temp = calloc(PATH_MAX, sizeof(char));
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snprintf(temp, PATH_MAX, "%s/etc/language.data", getenv("MBSE_ROOT"));
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if ((pLang = fopen(temp, "rb")) == NULL) {
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WriteError("Language: Can't open file: %s", temp);
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Enter(1);
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PUTSTR((char *)"Language: Can't open language file");
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Enter(2);
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free(temp);
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Pause();
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return;
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}
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fread(&langhdr, sizeof(langhdr), 1, pLang);
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while (fread(&lang, langhdr.recsize, 1, pLang) == 1) {
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if ((lang.LangKey[0] == iLanguage) && (lang.Available)) {
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strcpy(current_language, lang.lc);
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break;
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}
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}
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free(temp);
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fclose(pLang);
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}
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/*
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* Function will initialize language variables and load them into
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* memory for speed
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*/
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void InitLanguage()
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{
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FILE *pLang;
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int iLang = 0;
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char *temp;
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temp = calloc(PATH_MAX, sizeof(char));
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snprintf(temp, PATH_MAX, "%s/share/int/language.%s", getenv("MBSE_ROOT"), current_language);
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if ((pLang = fopen(temp, "rb")) == NULL) {
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WriteError("$FATAL: Can't open %s", temp);
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ExitClient(MBERR_INIT_ERROR);
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}
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while (fread(&ldata, sizeof(ldata), 1, pLang) == 1) {
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*(mLanguage + iLang) = (char *) calloc(strlen(ldata.sString) + 1, sizeof(char));
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*(mKeystroke + iLang) = (char *) calloc(strlen(ldata.sKey) + 1, sizeof(char));
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strcpy(mLanguage[iLang], ldata.sString);
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strcpy(mKeystroke[iLang], ldata.sKey);
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iLang++;
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if (iLang >= LANG) {
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Enter(1);
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PUTSTR((char *)"FATAL: Language file has to many lines in it");
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Enter(2);
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ExitClient(MBERR_INIT_ERROR);
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}
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}
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fclose(pLang);
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Syslog('b', "%d language lines read (%s)", iLang, current_language);
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free(temp);
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}
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void Free_Language()
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{
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int i;
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for (i = 0; i < LANG; i++) {
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if (*(mLanguage + i))
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free(*(mLanguage + i));
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if (*(mKeystroke + i))
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free(*(mKeystroke + i));
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}
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}
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