1 /* 2 */ 3 FBSD_1.0 { 4 }; 5 6 FBSD_1.3 { 7 fesetexceptflag; 8 feraiseexcept; 9 fegetenv; 10 feholdexcept; 11 feupdateenv; 12 }; 13 14 FBSD_1.7 { 15 feenableexcept; 16 fedisableexcept; 17 }; 18