| Subject: | No NAME_MAX on AIX 5.3 |
On AIX 5.3 (no other versions tested), NAME_MAX is not defined in
limits.h, but it is used on line 559 of AIO.xs. According to "POSIX
Programmer's Guide" (Levine, ORA), NAME_MAX may be omitted where use of
pathconf() must be used, which I guess is the case with AIX. I have no
recommendation since you really need some sort of size for your union; I
used PATH_MAX, but it's also allowed to be omitted.