Lines Matching refs:optional
1101 // End of optional argument -- pretend it's right brace for simplicity
1102 if (thisArg->optional && (wxCh == _T(']')))
1577 // Check for a first optional argument
1581 // an optional first argument. (If a space before a non-first argument,
1582 // [ is interpreted as a [, not an optional argument.)
1648 arg->optional = isOptional;
1654 // Hopefully optional args don't occur at the end of a macro use
1656 // Don't increment no of times round loop if the first optional arg
1658 if (arg->optional && (i > 0))
1727 optional = false;
1748 optional = toCopy.optional;
1773 bool IsArgOptional(void) // Is this argument an optional argument?
1914 isArgOptional = chunk->optional;
1935 isArgOptional = chunk->optional;