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Clean up gettext initialization
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parent
7b8d372947
commit
e067ceacb8
106
src/gettext.cpp
106
src/gettext.cpp
@ -118,106 +118,90 @@ const char* MSVC_LocaleLookup(const char* raw_shortname) {
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/******************************************************************************/
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#ifdef _MSC_VER
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void init_gettext(const char *path, const std::string &configured_language, int argc, char** argv) {
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void init_gettext(const char *path, const std::string &configured_language,
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int argc, const char *argv[])
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#else
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void init_gettext(const char *path, const std::string &configured_language) {
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void init_gettext(const char *path, const std::string &configured_language)
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#endif
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{
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#if USE_GETTEXT
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/** first try to set user override environment **/
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if (configured_language.length() != 0) {
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// First, try to set user override environment
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if (!configured_language.empty()) {
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#ifndef _WIN32
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/* add user specified locale to environment */
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// Add user specified locale to environment
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setenv("LANGUAGE", configured_language.c_str(), 1);
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/* reload locale with changed environment */
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// Reload locale with changed environment
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setlocale(LC_ALL, "");
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#elif defined(_MSC_VER)
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std::string current_language_var("");
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if (getenv("LANGUAGE") != 0) {
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current_language_var = std::string(getenv("LANGUAGE"));
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}
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char *lang_str = (char*)calloc(10 + configured_language.length(), sizeof(char));
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strcat(lang_str, "LANGUAGE=");
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strcat(lang_str, configured_language.c_str());
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putenv(lang_str);
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std::string current_language;
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const char *env_lang = getenv("LANGUAGE");
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if (env_lang)
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current_language = env_lang;
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_putenv(("LANGUAGE=" + configured_language).c_str());
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SetEnvironmentVariableA("LANGUAGE", configured_language.c_str());
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#ifndef SERVER
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//very very dirty workaround to force gettext to see the right environment
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if (current_language_var != configured_language) {
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STARTUPINFO startupinfo;
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PROCESS_INFORMATION processinfo;
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memset(&startupinfo, 0, sizeof(startupinfo));
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memset(&processinfo, 0, sizeof(processinfo));
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errorstream << "MSVC localization workaround active restating minetest in new environment!" << std::endl;
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// Hack to force gettext to see the right environment
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if (current_language != configured_language) {
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errorstream << "MSVC localization workaround active. "
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"Restarting " PROJECT_NAME_C " in a new environment!" << std::endl;
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std::string parameters = "";
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std::string parameters;
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for (unsigned int i = 1; i < argc; i++) {
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if (parameters != "") {
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parameters += " ";
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}
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if (!parameters.empty())
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parameters += ' ';
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parameters += argv[i];
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}
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const char* ptr_parameters = 0;
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const char *ptr_parameters = NULL;
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if (parameters != "") {
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if (!parameters.empty())
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ptr_parameters = parameters.c_str();
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}
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/** users may start by short name in commandline without extention **/
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std::string appname = argv[0];
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if (appname.substr(appname.length() - 4) != ".exe") {
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appname += ".exe";
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}
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// Allow calling without an extension
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std::string app_name = argv[0];
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if (app_name.compare(appname.size() - 4, 4, ".exe") != 0)
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app_name += ".exe";
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if (!CreateProcess(appname.c_str(),
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(char*) ptr_parameters,
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NULL,
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NULL,
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false,
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DETACHED_PROCESS | CREATE_UNICODE_ENVIRONMENT,
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NULL,
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NULL,
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&startupinfo,
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&processinfo)) {
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STARTUPINFO startup_info = {0};
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PROCESS_INFORMATION process_info = {0};
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bool success = CreateProcess(app_name.c_str(), (char *)ptr_parameters,
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NULL, NULL, false, DETACHED_PROCESS | CREATE_UNICODE_ENVIRONMENT,
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NULL, NULL, &startup_info, &process_info);
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if (success) {
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exit(0);
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// NOTREACHED
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} else {
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char buffer[1024];
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FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,
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NULL,
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GetLastError(),
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MAKELANGID(LANG_NEUTRAL,SUBLANG_DEFAULT),
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buffer,
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sizeof(buffer)-1,
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NULL);
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FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(),
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MAKELANGID(LANG_NEUTRAL,SUBLANG_DEFAULT), buffer,
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sizeof(buffer) - 1, NULL);
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errorstream << "*******************************************************" << std::endl;
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errorstream << "CMD: " << appname << std::endl;
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errorstream << "CMD: " << app_name << std::endl;
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errorstream << "Failed to restart with current locale: " << std::endl;
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errorstream << buffer;
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errorstream << "Expect language to be broken!" << std::endl;
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errorstream << "*******************************************************" << std::endl;
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}
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else {
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exit(0);
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}
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}
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#else
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errorstream << "*******************************************************" << std::endl;
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errorstream << "Can't apply locale workaround for server!" << std::endl;
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errorstream << "Expect language to be broken!" << std::endl;
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errorstream << "*******************************************************" << std::endl;
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#endif
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setlocale(LC_ALL, configured_language.c_str());
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#else // Mingw
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char *lang_str = (char*)calloc(10 + configured_language.length(), sizeof(char));
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strcat(lang_str, "LANGUAGE=");
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strcat(lang_str, configured_language.c_str());
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putenv(lang_str);
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_putenv(("LANGUAGE=" + configured_language).c_str());
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setlocale(LC_ALL, "");
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#endif // ifndef _WIN32
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}
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@ -34,7 +34,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
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#ifdef _MSC_VER
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void init_gettext(const char *path, const std::string &configured_language,
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int argc, char** argv);
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int argc, const char *argv[]);
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#else
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void init_gettext(const char *path, const std::string &configured_language);
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#endif
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