| 16 | namespace toft { |
| 17 | |
| 18 | inline bool IsWhiteString(char const *str) |
| 19 | { |
| 20 | if (!str) return false; |
| 21 | |
| 22 | size_t i = 0; |
| 23 | size_t len = strlen(str); |
| 24 | while (isspace(str[i]) && i < len) |
| 25 | { |
| 26 | i++; |
| 27 | } |
| 28 | return (i == len); |
| 29 | } |
| 30 | |
| 31 | inline bool IsCharInString(char c, const StringPiece& str) |
| 32 | { |