glibc/include/fenv.h
2012-11-02 23:21:36 +00:00

26 lines
731 B
C

#ifndef _FENV_H
#include <math/fenv.h>
#ifndef _ISOMAC
/* Now define the internal interfaces. */
extern int __feclearexcept (int __excepts);
extern int __fegetexcept (void);
extern int __fegetexceptflag (fexcept_t *__flagp, int __excepts);
extern int __feraiseexcept (int __excepts);
extern int __fesetexceptflag (const fexcept_t *__flagp, int __excepts);
extern int __fegetenv (fenv_t *__envp);
extern int __fesetenv (const fenv_t *__envp);
extern int __feupdateenv (const fenv_t *__envp);
libm_hidden_proto (feraiseexcept)
libm_hidden_proto (fegetenv)
libm_hidden_proto (fesetenv)
libm_hidden_proto (fesetround)
libm_hidden_proto (feholdexcept)
libm_hidden_proto (feupdateenv)
libm_hidden_proto (fetestexcept)
#endif
#endif