Linux 1.2 here, but I don't expect you to modify your good code to support an out of date kernel. I will wait until I feel comfortable with 2.0.x, which I'm hoping is very soon! On Sun, 4 Aug 1996, Julian Assange wrote: > How many of you do *not* have a working mmap? The reason that I ask, is > if I presume a working mmap efficiences can be substantially increased, > and I don't have to code for both cases, which is tedious. > > Below is what my understanding is vis a number of OS's. If you have further > information, please tell me. > > Linux: mmap in kernels 1.3+ > BSD: mmap in 4.3+ > Sunos: mmap in 4.1+ > Solaris: mmap in all revisions > OSF/1: mmap in all revisions > Ultrix: ? > Aix: ? > Irix: ?