preadv
------

Gnulib module: ---

Portability problems fixed by Gnulib:

Portability problems not fixed by Gnulib:

  * This function is missing on some platforms: glibc 2.9, MacOS X 10.5, FreeBSD 5.2.1, Minix 3.1.8, AIX 5.2, HP-UX 11.31, IRIX 6.5, OSF/1 5.1, Solaris 11 2010-11, Cygwin, mingw, Interix 3.5, BeOS.

  * On platforms where off_t is a 32-bit type, this function may not work correctly on files larger than 2 GB.  The fix is to use the AC_SYS_LARGEFILE macro.