Started introducting "personality".

[pdclib] / includes / complex.h

diff --git a/includes/complex.h b/includes/complex.h
index d4cc9ea990bd7ba5b34a23ddda34db0c06f1fc98..6e7ac5ed5ec7867db01f6d156a5a9a52b7e3250b 100644 (file)
--- a/includes/complex.h
+++ b/includes/complex.h
@@ -10,6 +10,8 @@
 #ifndef __COMPLEX_H
 #define __COMPLEX_H __COMPLEX_H
 
+#include "personality.h"
+
 // ----------------------------------------------------------------------------
 // DEFINES
 
@@ -19,8 +21,9 @@
 
 #define _Complex_I  ( const float _Complex ) { 0, 1 }
 
-// TODO: imaginary is only defined if implementation supports _Imaginary.
+#ifdef __PERSONALITY_SUPPORTS_IMAGINARY
 #define imaginary   _Imaginary
+#endif // __PERSONALITY_SUPPORTS_IMAGINARY
 
 #ifdef imaginary
 #define _Imaginary_I ( ( const float _Imaginary ) 1 )