std::string GetProcessPath() {
#if defined( PLATFORM_OSX )
char exe_file[PATH_MAX + 1];
CFBundleRef mainBundle = CFBundleGetMainBundle();
if (mainBundle) {
CFURLRef mainURL = CFBundleCopyBundleURL(mainBundle);
if (mainURL) {
int ok = CFURLGetFileSystemRepresentation ( mainURL, (Boolean) true, (UInt8*)exe_file, PATH_MAX );
if (ok) {
return std::string(exe_file) + "/";
}
}
}
return "./";
#elif defined( PLATFORM_LINUX )
char exe_file[PATH_MAX + 1];
int size;
size = readlink("/proc/self/exe", exe_file, PATH_MAX);
if (size < 0) {
return "./";
} else {
exe_file[size] = '\0';
return std::string(dirname(exe_file)) + "/";
}
#elif defined( PLATFORM_WIN32 )
// Get path to executable:
TCHAR szDllName[_MAX_PATH];
TCHAR szDrive[_MAX_DRIVE];
TCHAR szDir[_MAX_DIR];
TCHAR szFilename[_MAX_DIR];
TCHAR szExt[_MAX_DIR];
GetModuleFileName(0, szDllName, _MAX_PATH);
_splitpath(szDllName, szDrive, szDir, szFilename, szExt);
return std::string(szDrive) + std::string(szDir);
#elif defined( PLATFORM_BSD )
int mib[4];
mib[0] = CTL_KERN;
mib[1] = KERN_PROC;
mib[2] = KERN_PROC_PATHNAME;
mib[3] = -1;
char buf[1024];
size_t cb = sizeof(buf);
sysctl(mib, 4, buf, &cb, NULL, 0);
return FileRemoveFileName( std::string( buf ) );
#elif defined( PLATFORM_SOLARIS )
return FileRemoveFileName( std::string( getexecname() ) );
#elif defined( PLATFORM_HAIKU )
image_info info;
int32 cookie = 0;
while ( B_OK == get_next_image_info( 0, &cookie, &info ) ) {
if ( info.type == B_APP_IMAGE )
break;
}
return FileRemoveFileName( std::string( info.name ) );
#else
#warning GetProcessPath() not implemented on this platform. ( will return "./" )
return "./";
#endif
}
static std::string sGetProcessPath() {
#if EE_PLATFORM == EE_PLATFORM_MACOSX
char exe_file[PATH_MAX + 1];
CFBundleRef mainBundle = CFBundleGetMainBundle();
if (mainBundle) {
CFURLRef mainURL = CFBundleCopyBundleURL(mainBundle);
if (mainURL) {
int ok = CFURLGetFileSystemRepresentation ( mainURL, (Boolean) true, (UInt8*)exe_file, PATH_MAX );
if (ok) {
return std::string(exe_file) + "/";
}
}
}
return "./";
#elif EE_PLATFORM == EE_PLATFORM_LINUX
char exe_file[PATH_MAX + 1];
int size;
size = readlink("/proc/self/exe", exe_file, PATH_MAX);
if (size < 0) {
return "./";
} else {
exe_file[size] = '\0';
return std::string(dirname(exe_file)) + "/";
}
#elif EE_PLATFORM == EE_PLATFORM_WIN
#ifdef UNICODE
// Get path to executable:
char szDrive[_MAX_DRIVE];
char szDir[_MAX_DIR];
char szFilename[_MAX_DIR];
char szExt[_MAX_DIR];
std::wstring dllName( _MAX_DIR, 0 );
GetModuleFileName(0, &dllName[0], _MAX_PATH);
std::string dllstrName( String( dllName ).ToUtf8() );
#ifdef EE_COMPILER_MSVC
_splitpath_s( dllstrName.c_str(), szDrive, _MAX_DRIVE, szDir, _MAX_DIR, szFilename, _MAX_DIR, szExt, _MAX_DIR );
#else
_splitpath(szDllName, szDrive, szDir, szFilename, szExt);
#endif
return std::string( szDrive ) + std::string( szDir );
#else
// Get path to executable:
TCHAR szDllName[_MAX_PATH];
TCHAR szDrive[_MAX_DRIVE];
TCHAR szDir[_MAX_DIR];
TCHAR szFilename[_MAX_DIR];
TCHAR szExt[_MAX_DIR];
GetModuleFileName(0, szDllName, _MAX_PATH);
#ifdef EE_COMPILER_MSVC
_splitpath_s(szDllName, szDrive, _MAX_DRIVE, szDir, _MAX_DIR, szFilename, _MAX_DIR, szExt, _MAX_DIR );
#else
_splitpath(szDllName, szDrive, szDir, szFilename, szExt);
#endif
return std::string(szDrive) + std::string(szDir);
#endif
#elif EE_PLATFORM == EE_PLATFORM_BSD
int mib[4];
mib[0] = CTL_KERN;
mib[1] = KERN_PROC;
mib[2] = KERN_PROC_PATHNAME;
mib[3] = -1;
char buf[1024];
size_t cb = sizeof(buf);
sysctl(mib, 4, buf, &cb, NULL, 0);
return FileSystem::FileRemoveFileName( std::string( buf ) );
#elif EE_PLATFORM == EE_PLATFORM_SOLARIS
return FileRemoveFileName( std::string( getexecname() ) );
#elif EE_PLATFORM == EE_PLATFORM_HAIKU
image_info info;
int32 cookie = 0;
while ( B_OK == get_next_image_info( 0, &cookie, &info ) ) {
if ( info.type == B_APP_IMAGE )
break;
}
return FileSystem::FileRemoveFileName( std::string( info.name ) );
#elif EE_PLATFORM == EE_PLATFORM_ANDROID
if ( NULL != Window::cEngine::instance() && NULL != Window::cEngine::instance()->GetCurrentWindow() )
return Window::cEngine::instance()->GetCurrentWindow()->GetExternalStoragePath();
return "/sdcard/";
#else
#warning Sys::GetProcessPath() not implemented on this platform. ( will return "./" )
return "./";
#endif
}
