cc [ flags ] -I/usr/local/include file(s) -L/usr/local/lib -lmcw [ ... ]
#include <mathcw.h>
#include <paircw.h>
extern const char * poutf (char * s, size_t len_s, const char *format, const float_pair x);
extern const char * pout (char * s, size_t len_s, const char *format, const double_pair x);
extern const char * poutl (char * s, size_t len_s, const char *format, const long_double_pair x);
extern const char * poutw (char * s, size_t len_s, const char *format, const __float80_pair x);
extern const char * poutq (char * s, size_t len_s, const char *format, const __float128_pair x);
extern const char * poutll (char * s, size_t len_s, const char *format, const long_long_double_pair x);
extern const char * poutdf (char * s, size_t len_s, const char *format, const decimal_float_pair x);
extern const char * poutd (char * s, size_t len_s, const char *format, const decimal_double_pair x);
extern const char * poutdl (char * s, size_t len_s, const char *format, const decimal_long_double_pair x);
extern const char * poutdll (char * s, size_t len_s, const char *format,
const decimal_long_long_double_pair x);
NB: Functions with prototypes containing underscores in type names may be available only with certain extended compilers.