// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-// i18n.cc for Blackbox - an X11 Window manager// Copyright (c) 2001 - 2002 Sean 'Shaleh' Perry <shaleh@debian.org>// Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)//// Permission is hereby granted, free of charge, to any person obtaining a// copy of this software and associated documentation files (the "Software"),// to deal in the Software without restriction, including without limitation// the rights to use, copy, modify, merge, publish, distribute, sublicense,// and/or sell copies of the Software, and to permit persons to whom the// Software is furnished to do so, subject to the following conditions://// The above copyright notice and this permission notice shall be included in// all copies or substantial portions of the Software.//// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER// DEALINGS IN THE SOFTWARE.#ifdef    HAVE_CONFIG_H#  include "config.h"#endif // HAVE_CONFIG_Hextern "C" {#include <X11/Xlocale.h>#ifdef HAVE_STDLIB_H#  include <stdlib.h>#endif // HAVE_STDLIB_H#ifdef HAVE_STRING_H#  include <string.h>#endif // HAVE_STRING_H#ifdef HAVE_STDIO_H#  include <stdio.h>#endif // HAVE_STDIO_H#ifdef    HAVE_LOCALE_H#  include <locale.h>#endif // HAVE_LOCALE_H}#include <string>using std::string;#include "i18n.hh"// the rest of bb source uses True and False from X, so we continue that#define True true#define False falseI18n::I18n(void) {  mb = False;#ifdef    HAVE_SETLOCALE  locale = setlocale(LC_ALL, "");  if (! locale) {    fprintf(stderr, "failed to set locale, reverting to \"C\"\n");#endif // HAVE_SETLOCALE    locale = "C";#ifdef    HAVE_SETLOCALE  } else {    // MB_CUR_MAX returns the size of a char in the current locale    if (MB_CUR_MAX > 1)      mb = True;    // truncate any encoding off the end of the locale    char *l = strchr(locale, '@');    if (l) *l = '\0';    l = strchr(locale, '.');    if (l) *l = '\0';  }#ifdef HAVE_CATOPEN  catalog_fd = (nl_catd) -1;#endif#endif // HAVE_SETLOCALE}I18n::~I18n(void) {#if defined(NLS) && defined(HAVE_CATCLOSE)  if (catalog_fd != (nl_catd) -1)    catclose(catalog_fd);#endif // HAVE_CATCLOSE}void I18n::openCatalog(const char *catalog) {#if defined(NLS) && defined(HAVE_CATOPEN)  string catalog_filename = LOCALEPATH;  catalog_filename += '/';  catalog_filename += locale;  catalog_filename += '/';  catalog_filename += catalog;#  ifdef    MCLoadBySet  catalog_fd = catopen(catalog_filename.c_str(), MCLoadBySet);#  else // !MCLoadBySet  catalog_fd = catopen(catalog_filename.c_str(), NL_CAT_LOCALE);#  endif // MCLoadBySet  if (catalog_fd == (nl_catd) -1)    fprintf(stderr, "failed to open catalog, using default messages\n");#endif // HAVE_CATOPEN}const char* I18n::operator()(int set, int msg, const char *msgString) const {#if   defined(NLS) && defined(HAVE_CATGETS)  if (catalog_fd != (nl_catd) -1)    return catgets(catalog_fd, set, msg, msgString);  else#endif    return msgString;}