Re: [PATCH] Replacing the system call pread() with real mmap().
Also sprach Shawn O. Pearce am Sun, 07 Jan 2007 at 06:24:45 -0500:
Show 8 quoted lines
> Better to emulate pread using lseek/xread/lseek:
>
> off_t p = lseek(fd, offset, SEEK_SET);
> xread(fd, buf, count);
> lseek(fd, p, SEEK_SET);
>
> If you look at the history for contrib/mmap.c you will see an
> implementation like that before it was called git_mmap().
This doesn't work;I tried it before.
Stefan
--
Stefan-W. Hahn It is easy to make things.
/ mailto:stefan.hahn@s-hahn.de / It is hard to make things simple.