| Irix 6.2: | |
| - math.h: defines extern long double hypotl( long double ); i.e., only | |
| one argument. They've fixed this in 6.3. | |
| DES OSF 3.2 & 4.0: | |
| - libm define sincos, sincosf, and sincosl but there are no prototypes and | |
| especially the return type is nowhere defined. The functions are | |
| documented in the man pages, though. |