12357939bSOlivier Houchard /* 22357939bSOlivier Houchard * infinity.c 32357939bSOlivier Houchard */ 42357939bSOlivier Houchard 52357939bSOlivier Houchard #include <math.h> 62357939bSOlivier Houchard 72357939bSOlivier Houchard /* bytes for +Infinity on a 387 */ 82357939bSOlivier Houchard const union __infinity_un __infinity = { 92357939bSOlivier Houchard #if BYTE_ORDER == BIG_ENDIAN 102357939bSOlivier Houchard { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } 112357939bSOlivier Houchard #else 122357939bSOlivier Houchard { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } 132357939bSOlivier Houchard #endif 142357939bSOlivier Houchard }; 152357939bSOlivier Houchard 162357939bSOlivier Houchard /* bytes for NaN */ 172357939bSOlivier Houchard const union __nan_un __nan = { 182357939bSOlivier Houchard #if BYTE_ORDER == BIG_ENDIAN 192357939bSOlivier Houchard {0xff, 0xc0, 0, 0} 202357939bSOlivier Houchard #else 212357939bSOlivier Houchard { 0, 0, 0xc0, 0xff } 222357939bSOlivier Houchard #endif 232357939bSOlivier Houchard }; 24