Re: Is there a way to get the names of a function's parameters?

[Jacob Carlborg]

On 2010-06-14 15:47, Simen kjaeraas wrote:

Simen kjaeraas <simen.kja...@gmail.com> wrote:

One needs to match parentheses from the last parentheses in the
typeof.stringof.

string parameterNamesOf( alias fn )( ) {
string fullName = typeof(&fn).stringof;

int pos = fullName.lastIndexOf( ')' );
int end = pos;
int count = 0;
do {
if ( fullName[pos] == ')' ) {
count++;
} else if ( fullName[pos] == '(' ) {
count--;
}
pos--;
} while ( count > 0 );

return fullName[pos+2..end];
}

Thanks.

--
/Jacob Carlborg