Function FioFindDirectory

src/fileio.cpp:171–181

}

std::string FioFindDirectory(Subdirectory subdir)
{
	/* Find and return the first valid directory */
	for (Searchpath sp : _valid_searchpaths) {
		std::string ret = FioGetDirectory(sp, subdir);
		if (FileExists(ret)) return ret;
	}

	/* Could not find the directory, fall back to a base path */
	return _personal_dir;
}

static std::optional<FileHandle> FioFOpenFileSp(std::string_view filename, std::string_view mode, Searchpath sp, Subdirectory subdir, size_t *filesize)
{