| 317 | } |
| 318 | |
| 319 | bool Util::isFormatSpecifierInStr(const String& str, char specifier) |
| 320 | { |
| 321 | bool isFound = false; |
| 322 | int32_t index = 0U; |
| 323 | const size_t STR_LENGTH = str.length(); |
| 324 | |
| 325 | while (STR_LENGTH > index) |
| 326 | { |
| 327 | index = str.indexOf('%', index); |
| 328 | |
| 329 | if (0 > index) |
| 330 | { |
| 331 | break; |
| 332 | } |
| 333 | |
| 334 | if (STR_LENGTH > (index + 1)) |
| 335 | { |
| 336 | int32_t specifierIndex = index + 1; |
| 337 | |
| 338 | /* Skip flags, width, and precision */ |
| 339 | while ((STR_LENGTH > specifierIndex) && |
| 340 | ((str[specifierIndex] == '-') || (str[specifierIndex] == '+') || (str[specifierIndex] == ' ') || |
| 341 | (str[specifierIndex] == '#') || (str[specifierIndex] == '0') || (0 < std::isdigit(str[specifierIndex])) || |
| 342 | (str[specifierIndex] == '.'))) |
| 343 | { |
| 344 | ++specifierIndex; |
| 345 | } |
| 346 | |
| 347 | if ((STR_LENGTH > specifierIndex) && (specifier == str[specifierIndex])) |
| 348 | { |
| 349 | isFound = true; |
| 350 | break; |
| 351 | } |
| 352 | } |
| 353 | |
| 354 | ++index; |
| 355 | } |
| 356 | |
| 357 | return isFound; |
| 358 | } |
| 359 | |
| 360 | /****************************************************************************** |
| 361 | * Local Functions |