| 284 | } |
| 285 | |
| 286 | int fs_storage_path(const char *appname, char *path, int max) |
| 287 | { |
| 288 | #if defined(CONF_FAMILY_WINDOWS) |
| 289 | WCHAR *wide_home = nullptr; |
| 290 | if(SHGetKnownFolderPath(FOLDERID_RoamingAppData, 0, /* current user */ nullptr, &wide_home) != S_OK) |
| 291 | { |
| 292 | log_error("filesystem", "ERROR: could not determine location of Roaming/AppData folder"); |
| 293 | CoTaskMemFree(wide_home); |
| 294 | path[0] = '\0'; |
| 295 | return -1; |
| 296 | } |
| 297 | const std::optional<std::string> home = windows_wide_to_utf8(wide_home); |
| 298 | CoTaskMemFree(wide_home); |
| 299 | if(!home.has_value()) |
| 300 | { |
| 301 | log_error("filesystem", "ERROR: path of Roaming/AppData folder contains invalid UTF-16"); |
| 302 | path[0] = '\0'; |
| 303 | return -1; |
| 304 | } |
| 305 | str_copy(path, home.value().c_str(), max); |
| 306 | fs_normalize_path(path); |
| 307 | str_append(path, "/", max); |
| 308 | str_append(path, appname, max); |
| 309 | return 0; |
| 310 | #else |
| 311 | char *home = getenv("HOME"); |
| 312 | if(!home) |
| 313 | { |
| 314 | path[0] = '\0'; |
| 315 | return -1; |
| 316 | } |
| 317 | |
| 318 | if(!str_utf8_check(home)) |
| 319 | { |
| 320 | log_error("filesystem", "ERROR: the HOME environment variable contains invalid UTF-8"); |
| 321 | path[0] = '\0'; |
| 322 | return -1; |
| 323 | } |
| 324 | |
| 325 | #if defined(CONF_PLATFORM_HAIKU) |
| 326 | str_format(path, max, "%s/config/settings/%s", home, appname); |
| 327 | #elif defined(CONF_PLATFORM_MACOS) |
| 328 | str_format(path, max, "%s/Library/Application Support/%s", home, appname); |
| 329 | #else |
| 330 | if(str_comp(appname, "Teeworlds") == 0) |
| 331 | { |
| 332 | // fallback for old directory for Teeworlds compatibility |
| 333 | str_format(path, max, "%s/.%s", home, appname); |
| 334 | } |
| 335 | else |
| 336 | { |
| 337 | char *data_home = getenv("XDG_DATA_HOME"); |
| 338 | if(data_home) |
| 339 | { |
| 340 | if(!str_utf8_check(data_home)) |
| 341 | { |
| 342 | log_error("filesystem", "ERROR: the XDG_DATA_HOME environment variable contains invalid UTF-8"); |
| 343 | path[0] = '\0'; |