config.h.in

gridgen是一款强大的网格生成程序

#undef HAVE_TGAMMA
#undef HAVE_LGAMMA
#undef HAVE_COMPLEX
#undef HAVE__COMPLEX__
#undef NOCOMPLEX
#undef HAVE_GRIDNODES_H

#if defined(HAVE_COMPLEX)
 #include <complex.h>
 #define zdouble _Complex double
#elif defined(HAVE__COMPLEX__)
 #include <complex.h>
 #define zdouble __complex__ double
#elif defined(NOCOMPLEX)
 #include "c99-min/complex.h"
 #define zdouble _Complex double
#endif