void Application::addDataDirectory(const std::string& dir)
{
std::unique_lock<std::mutex> dirLock(dir_mutex);
if (inputDirs.empty()) {
setDefaultDirectories();
}
string d = stripnonprint(dir);
// Expand "~/" to user's home directory, if possible
if (d.find("~/") == 0 || d.find("~\\") == 0) {
char* home = getenv("HOME"); // POSIX systems
if (!home) {
home = getenv("USERPROFILE"); // Windows systems
}
if (home) {
d = home + d.substr(1, npos);
}
}
// Remove any existing entry for this directory
auto iter = std::find(inputDirs.begin(), inputDirs.end(), d);
if (iter != inputDirs.end()) {
inputDirs.erase(iter);
}
// Insert this directory at the beginning of the search path
inputDirs.insert(inputDirs.begin(), d);
}
void Application::addDataDirectory(const std::string& dir)
{
std::unique_lock<std::mutex> dirLock(dir_mutex);
if (inputDirs.empty()) {
setDefaultDirectories();
}
string d = stripnonprint(dir);
// Remove any existing entry for this directory
auto iter = std::find(inputDirs.begin(), inputDirs.end(), d);
if (iter != inputDirs.end()) {
inputDirs.erase(iter);
}
// Insert this directory at the beginning of the search path
inputDirs.insert(inputDirs.begin(), d);
}
