std.c.fenv
C's <fenv.h>Authors:
Walter Bright, Digital Mars, www.digitalmars.com
License:
Public Domain
- struct fenv_t;
- Entire floating point environment
- alias fexcept_t;
- Floating point status flags
- fenv_t * FE_DFL_ENV;
- Default floating point environment
- int fetestexcept(int excepts);
- int feraiseexcept(int excepts);
- int feclearexcept(int excepts);
- int fegetround();
- int fesetround(int round);
- int fegetprec();
- int fesetprec(int prec);
- int fegetenv(fenv_t * envp);
- int fesetenv(fenv_t * envp);
- int fegetexceptflag(int* flagp, int excepts);
- int fesetexceptflag(int* flagp, int excepts);
- int feholdexcept(fenv_t * envp);
- int feupdateenv(fenv_t * envp);