Constants
| NONE | = | INT2FIX(0) |
| GLOBAL_ONLY | = | INT2FIX(TCL_GLOBAL_ONLY) |
| NAMESPACE_ONLY | = | INT2FIX(TCL_NAMESPACE_ONLY) |
| LEAVE_ERR_MSG | = | INT2FIX(TCL_LEAVE_ERR_MSG) |
| APPEND_VALUE | = | INT2FIX(TCL_APPEND_VALUE) |
| LIST_ELEMENT | = | INT2FIX(TCL_LIST_ELEMENT) |
| PARSE_VARNAME | = | INT2FIX(TCL_PARSE_PART1) |