| @node expl |
| @section @code{expl} |
| @findex expl |
| |
| POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/expl.html} |
| |
| Gnulib module: expl |
| |
| Portability problems fixed by Gnulib: |
| @itemize |
| @item |
| This function is missing on some platforms: |
| FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, Android 4.4. |
| @item |
| This function returns 0.0 for all arguments on some platforms: |
| Haiku 2017. |
| @item |
| This function returns NaN for small operands on some platforms: |
| OpenBSD 5.4. |
| @item |
| This function is only defined as a macro with arguments on some platforms: |
| MSVC 14. |
| @item |
| This function produces results which are accurate to only 16 digits on some |
| platforms: |
| NetBSD 8.0. |
| @end itemize |
| |
| Portability problems not fixed by Gnulib: |
| @itemize |
| @end itemize |
