| _CP_str | Index Level | _CP_str_alloc |
| Syntax | |
| Category | C Interface |
| Type | Definition |
| Description | a static CPSTR* which points to a single character string with contains "0". It should be used for reading only. |
| Options | |
| See Also | C Functions introduction |
| Example | CPSTR * s = _CP_str0; |
| Warnings | Never write into _CP_str0. |
| Compatibility | AP 6.1 |
| _CP_str | Index Level | _CP_str_alloc |