porting Namespace Reference

Functions
bool *	signal_handler_killstatus ()
void	signal_handler (int sig)
void	signal_handler_init (void)
std::string	getDataPath (const char *subpath)
void	pathRemoveFile (char *path, char delim)
bool	detectMSVCBuildDir (const std::string &path)
std::string	get_sysinfo ()
bool	getCurrentWorkingDir (char *buf, size_t len)
bool	getExecPathFromProcfs (char *buf, size_t buflen)
bool	getCurrentExecPath (char *buf, size_t len)
const char *	getHomeOrFail ()
bool	setSystemPaths ()
void	migrateCachePath ()
void	initializePaths ()
bool	secure_rand_fill_buf (void *buf, size_t len)
void	attachOrCreateConsole ()
int	mt_snprintf (char *buf, const size_t buf_size, const char *fmt,...)
static bool	open_uri (const std::string &uri)
bool	open_url (const std::string &url)
	Opens URL in default web browser. More...
bool	open_directory (const std::string &path)
	Opens a directory in the default file manager. More...
void	os_get_clock (struct timespec *ts)
u64	getTimeS ()
u64	getTimeMs ()
u64	getTimeUs ()
u64	getTimeNs ()
u64	getTime (TimePrecision prec)
u64	getDeltaMs (u64 old_time_ms, u64 new_time_ms)
	Delta calculation function arguments. More...
const char *	getPlatformName ()
jclass	findClass (const std::string &classname)
void	initAndroid ()
void	cleanupAndroid ()
static std::string	javaStringToUTF8 (jstring js)
static std::string	getAndroidPath (jclass cls, jobject obj, jmethodID mt_getAbsPath, const char *getter)
void	initializePathsAndroid ()
	Initializes path_* variables for Android. More...
void	showInputDialog (const std::string &acceptButton, const std::string &hint, const std::string &current, int editType)
	show text input dialog in java More...
void	openURIAndroid (const std::string &url)
int	getInputDialogState ()
	WORKAROUND for not working callbacks from java -> c++ get current state of input dialog. More...
std::string	getInputDialogValue ()
	WORKAROUND for not working callbacks from java -> c++ get text in current input dialog. More...
float	getDisplayDensity ()
v2u32	getDisplaySize ()

Variables
bool	g_killed = false
std::string	path_share = ".."
std::string	path_user = ".."
std::string	path_locale = path_share + DIR_DELIM + "locale"
std::string	path_cache = path_user + DIR_DELIM + "cache"
android_app *	app_global
JNIEnv *	jnienv
jclass	nativeActivity

Function Documentation

attachOrCreateConsole()

void porting::attachOrCreateConsole

(

)

Referenced by main().

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cleanupAndroid()

void porting::cleanupAndroid

(

)

References app_global, DIR_DELIM, errorstream, and path_user.

Referenced by android_main().

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detectMSVCBuildDir()

bool porting::detectMSVCBuildDir

(

const std::string &

path

)

References removeStringEnd().

Referenced by initializePaths().

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findClass()

jclass porting::findClass

(

const std::string &

classname

)

References app_global, and jnienv.

Referenced by initAndroid().

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get_sysinfo()

std::string porting::get_sysinfo

(

)

getAndroidPath()

static std::string porting::getAndroidPath ( jclass  cls, jobject  obj, jmethodID  mt_getAbsPath, const char *  getter  )

static

References javaStringToUTF8(), and jnienv.

Referenced by initializePathsAndroid().

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getCurrentExecPath()

bool porting::getCurrentExecPath	(	char *	buf,
		size_t	len
	)

Referenced by initializePaths().

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getCurrentWorkingDir()

bool porting::getCurrentWorkingDir	(	char *	buf,
		size_t	len
	)

Referenced by initializePaths().

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getDataPath()

std::string porting::getDataPath

(

const char *

subpath

)

References DIR_DELIM, and path_share.

Referenced by initializePaths(), and set_default_settings().

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getDeltaMs()

u64 porting::getDeltaMs ( u64  old_time_ms, u64  new_time_ms  )

inline

Delta calculation function arguments.

Parameters

old_time_ms	old time for delta calculation
new_time_ms	new time for delta calculation

Returns

positive delta value

Referenced by GUIModalMenu::DoubleClickDetection(), TouchScreenGUI::doubleTapDetection(), GUIScene::draw(), drawItemStack(), GUIFormSpecMenu::drawMenu(), and TouchScreenGUI::step().

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getDisplayDensity()

float porting::getDisplayDensity

(

)

References app_global, FATAL_ERROR_IF, jnienv, and nativeActivity.

Referenced by GUIModalMenu::GUIModalMenu(), TouchScreenGUI::TouchScreenGUI(), GUIConfirmRegistration::regenerateGui(), GUIPasswordChange::regenerateGui(), ClientLauncher::run(), and set_default_settings().

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getDisplaySize()

v2u32 porting::getDisplaySize

(

)

References app_global, FATAL_ERROR_IF, jnienv, and nativeActivity.

Referenced by set_default_settings().

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getExecPathFromProcfs()

bool porting::getExecPathFromProcfs	(	char *	buf,
		size_t	buflen
	)

Referenced by initializePaths().

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getHomeOrFail()

const char* porting::getHomeOrFail

(

)

References FATAL_ERROR_IF.

Referenced by setSystemPaths().

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getInputDialogState()

int porting::getInputDialogState

(

)

WORKAROUND for not working callbacks from java -> c++ get current state of input dialog.

References app_global, FATAL_ERROR_IF, jnienv, and nativeActivity.

getInputDialogValue()

std::string porting::getInputDialogValue

(

)

WORKAROUND for not working callbacks from java -> c++ get text in current input dialog.

References app_global, FATAL_ERROR_IF, jnienv, and nativeActivity.

getPlatformName()

const char* porting::getPlatformName ( )

inline

Referenced by ScriptApiBase::ScriptApiBase(), and print_version().

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getTime()

u64 porting::getTime ( TimePrecision  prec )

inline

References FATAL_ERROR, getTimeMs(), getTimeNs(), getTimeS(), getTimeUs(), PRECISION_MICRO, PRECISION_MILLI, PRECISION_NANO, and PRECISION_SECONDS.

Referenced by TimeTaker::TimeTaker(), TimeTaker::getTimerTime(), and TimeTaker::stop().

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getTimeMs()

u64 porting::getTimeMs ( )

inline

References os_get_clock().

Referenced by Profiler::Profiler(), Client::afterContentReceived(), Database_SQLite3::busyHandler(), Profiler::clear(), GUIModalMenu::DoubleClickDetection(), TouchScreenGUI::doubleTapDetection(), GUIChatConsole::draw(), GUIEditBoxWithScrollBar::draw(), GUIScene::draw(), irr::gui::intlGUIEditBox::draw(), GUIAnimatedImage::draw(), drawItemStack(), GUIFormSpecMenu::drawMenu(), GUIButton::drawSprite(), Profiler::getElapsedMs(), getTime(), JoystickController::handleEvent(), con::ConnectionReceiveThread::handlePacketType_Control(), GUIEditBox::inputChar(), con::Peer::isTimedOut(), ServerModManager::loadMods(), GUITable::OnEvent(), GUIButton::OnEvent(), GUIEditBox::onKeyBack(), GUIEditBox::onKeyDelete(), GameGlobalShaderConstantSetter::onSetConstants(), GUIChatConsole::openConsole(), GUIEditBox::processKey(), GUIEditBox::processMouse(), Client::ReceiveAll(), con::ConnectionSendThread::run(), con::ConnectionReceiveThread::run(), run_tests(), con::ConnectionSendThread::sendAsPacketReliable(), GUIButton::setPressed(), TouchScreenGUI::step(), TestConnection::testConnectSendReceive(), TestBase::testModule(), texture_update_progress(), Map::transformLiquids(), TouchScreenGUI::translateEvent(), and Game::updatePointedThing().

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getTimeNs()

u64 porting::getTimeNs ( )

inline

References os_get_clock().

Referenced by getTime(), and ServerMap::save().

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getTimeS()

u64 porting::getTimeS ( )

inline

References os_get_clock().

Referenced by getTime(), and RemoteClient::uptime().

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getTimeUs()

u64 porting::getTimeUs ( )

inline

References os_get_clock().

Referenced by getTime(), ModApiBase::l_deprecated_function(), and ModApiUtil::l_get_us_time().

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initAndroid()

void porting::initAndroid

(

)

References app_global, errorstream, findClass(), jnienv, nativeActivity, and PROJECT_NAME_C.

Referenced by main().

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initializePaths()

void porting::initializePaths

(

)

References detectMSVCBuildDir(), DIR_DELIM, DIR_DELIM_CHAR, errorstream, FATAL_ERROR, getCurrentExecPath(), getCurrentWorkingDir(), getDataPath(), getExecPathFromProcfs(), infostream, migrateCachePath(), path_cache, path_locale, path_share, path_user, fs::PathExists(), pathRemoveFile(), PROJECT_NAME, setSystemPaths(), STATIC_LOCALEDIR, and warningstream.

Referenced by main().

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initializePathsAndroid()

void porting::initializePathsAndroid

(

)

Initializes path_* variables for Android.

Parameters

env	Android JNI environment

References app_global, DIR_DELIM, getAndroidPath(), jnienv, migrateCachePath(), nativeActivity, path_cache, path_share, path_user, and PROJECT_NAME_C.

Referenced by main().

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javaStringToUTF8()

static std::string porting::javaStringToUTF8 ( jstring  js )

static

References jnienv.

Referenced by getAndroidPath().

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migrateCachePath()

void porting::migrateCachePath

(

)

References DIR_DELIM, errorstream, path_cache, path_user, fs::PathExists(), fs::RecursiveDelete(), and fs::Rename().

Referenced by initializePaths(), and initializePathsAndroid().

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mt_snprintf()

int porting::mt_snprintf	(	char *	buf,
		const size_t	buf_size,
		const char *	fmt,
			...
	)

Referenced by Minimap::addMode(), analyze_block(), ProfilerGraph::draw(), getFloatSerializationType(), TestBase::getTestTempDirectory(), TestBase::getTestTempFile(), guiScalingResizeCached(), Profiler::print(), print_hexdump(), GUIConfirmRegistration::regenerateGui(), script_error(), Game::showPauseMenu(), ScriptApiBase::stackDump(), and TestConnection::testConnectSendReceive().

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open_directory()

bool porting::open_directory

(

const std::string &

path

)

Opens a directory in the default file manager.

The directory must exist.

Parameters

path	Path to directory

Returns

true on success, false on failure

References errorstream, fs::IsDir(), and open_uri().

Referenced by ModApiMainMenu::l_open_dir().

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open_uri()

static bool porting::open_uri ( const std::string &  uri )

static

References errorstream, and openURIAndroid().

Referenced by open_directory(), and open_url().

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open_url()

bool porting::open_url

(

const std::string &

url

)

Opens URL in default web browser.

Must begin with http:// or https://, and not contain any new lines

Parameters

url

The URL

Returns

true on success, false on failure

References errorstream, and open_uri().

Referenced by ModApiMainMenu::Initialize(), and ModApiMainMenu::l_open_url().

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openURIAndroid()

void porting::openURIAndroid

(

const std::string &

url

)

References app_global, FATAL_ERROR_IF, jnienv, and nativeActivity.

Referenced by open_uri().

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os_get_clock()

void porting::os_get_clock ( struct timespec *  ts )

inline

Referenced by getTimeMs(), getTimeNs(), getTimeS(), and getTimeUs().

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pathRemoveFile()

void porting::pathRemoveFile	(	char *	path,
		char	delim
	)

Referenced by initializePaths().

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secure_rand_fill_buf()

bool porting::secure_rand_fill_buf	(	void *	buf,
		size_t	len
	)

Referenced by LuaSecureRandom::fillRandBuf(), and httpfetch_init().

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setSystemPaths()

bool porting::setSystemPaths

(

)

References DIR_DELIM, getHomeOrFail(), lowercase(), path_share, path_user, PROJECT_NAME, and STATIC_SHAREDIR.

Referenced by initializePaths().

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showInputDialog()

void porting::showInputDialog	(	const std::string &	acceptButton,
		const std::string &	hint,
		const std::string &	current,
		int	editType
	)

show text input dialog in java

Parameters

acceptButton	text to display on accept button
hint	hint to show
current	initial value to display
editType	type of texfield (1==multiline text input; 2==single line text input; 3=password field)

References app_global, FATAL_ERROR_IF, jnienv, and nativeActivity.

Referenced by Game::openConsole(), and GUIModalMenu::preprocessEvent().

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signal_handler()

void porting::signal_handler

(

int

sig

)

References dstream, and g_killed.

Referenced by signal_handler_init().

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signal_handler_init()

void porting::signal_handler_init

(

void

)

References signal_handler().

Referenced by main().

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signal_handler_killstatus()

bool * porting::signal_handler_killstatus

(

)

References g_killed.

Referenced by ClientLauncher::launch_game(), ClientLauncher::main_menu(), migrate_map_database(), ClientLauncher::run(), and run_dedicated_server().

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Variable Documentation

app_global

android_app * porting::app_global

Referenced by RenderingEngine::RenderingEngine(), android_main(), cleanupAndroid(), findClass(), getDisplayDensity(), getDisplaySize(), getInputDialogState(), getInputDialogValue(), initAndroid(), initializePathsAndroid(), openURIAndroid(), and showInputDialog().

g_killed

bool porting::g_killed = false

Referenced by signal_handler(), and signal_handler_killstatus().

jnienv

JNIEnv * porting::jnienv

Referenced by findClass(), getAndroidPath(), getDisplayDensity(), getDisplaySize(), getInputDialogState(), getInputDialogValue(), initAndroid(), initializePathsAndroid(), javaStringToUTF8(), openURIAndroid(), and showInputDialog().

nativeActivity

jclass porting::nativeActivity

Referenced by getDisplayDensity(), getDisplaySize(), getInputDialogState(), getInputDialogValue(), initAndroid(), initializePathsAndroid(), openURIAndroid(), and showInputDialog().

path_cache

std::string porting::path_cache = path_user + DIR_DELIM + "cache"

Referenced by getMediaCacheDir(), initializePaths(), initializePathsAndroid(), ModApiMainMenu::l_get_cache_path(), ModApiMainMenu::mayModifyPath(), migrateCachePath(), and fs::TempPath().

path_locale

std::string porting::path_locale = path_share + DIR_DELIM + "locale"

Referenced by init_common(), and initializePaths().

path_share

std::string porting::path_share = ".."

Referenced by RenderingEngine::RenderingEngine(), GameOnDemandSoundFetcher::fetchSounds(), MenuMusicFetcher::fetchSounds(), findSubgame(), getAvailableGameIds(), Client::getBuiltinLuaPath(), Server::getBuiltinLuaPath(), Client::getClientModsLuaPath(), getDataPath(), getShaderPath(), getTexturePath(), initializePaths(), initializePathsAndroid(), ModApiUtil::l_get_builtin_path(), ModApiMainMenu::l_get_texturepath_share(), GUIEngine::loadMainMenuScript(), setSystemPaths(), and RenderingEngine::setWindowIcon().

path_user

std::string porting::path_user = ".."

Referenced by ClientModConfiguration::ClientModConfiguration(), auto_select_world(), cleanupAndroid(), create_userdata_path(), GameOnDemandSoundFetcher::fetchSounds(), MenuMusicFetcher::fetchSounds(), Server::fillMediaCache(), findSubgame(), getAvailableGameIds(), getAvailableWorlds(), Client::getModStoragePath(), init_log_streams(), initializePaths(), initializePathsAndroid(), ModApiMainMenu::l_create_world(), ModApiMainMenu::l_get_clientmodpath(), ModApiMainMenu::l_get_gamepath(), ModApiMainMenu::l_get_modpath(), ModApiMainMenu::l_get_texturepath(), ModApiMainMenu::l_get_user_path(), ModApiUtil::l_get_user_path(), Client::makeScreenshot(), ModApiMainMenu::mayModifyPath(), migrateCachePath(), read_config_file(), ClientLauncher::run(), and setSystemPaths().