// This code is Public Domain. Use, modify, and redistribute at will.
// ----------------------------------------------------------------------------
-// ----------------------------------------------------------------------------
-// C++
-
-double _Complex tan( double _Complex x ) { /* TODO */ };
-float _Complex tan( float _Complex x ) { /* TODO */ };
-long double _Complex tan( long double _Complex x ) { /* TODO */ };
-
-// ----------------------------------------------------------------------------
-// Standard C
-
double _Complex ctan( double _Complex x ) { /* TODO */ };
float _Complex ctanf( float _Complex x ) { /* TODO */ };
long double _Complex ctanl( long double _Complex x ) { /* TODO */ };