Hash :
d06b2e55
Author :
Date :
2012-04-22T16:43:29
doc: Mention reason for replacement on glibc/Linux systems. * doc/posix-functions/dprintf.texi: Mention the problem with special 'long double' values. * doc/posix-functions/fprintf.texi: Likewise. * doc/posix-functions/printf.texi: Likewise. * doc/posix-functions/snprintf.texi: Likewise. * doc/posix-functions/sprintf.texi: Likewise. * doc/posix-functions/vdprintf.texi: Likewise. * doc/posix-functions/vfprintf.texi: Likewise. * doc/posix-functions/vprintf.texi: Likewise. * doc/posix-functions/vsnprintf.texi: Likewise. * doc/posix-functions/vsprintf.texi: Likewise. * doc/posix-functions/fcntl.texi: Add glibc/Linux to the list of platforms with F_DUPFD_CLOEXEC problems. * doc/posix-functions/glob.texi: Mention which platforms are affected by the problem with symbolic links. * doc/posix-functions/linkat.texi: Mention the problem with AT_SYMLINK_FOLLOW on Linux.
@node glob
@section @code{glob}
@findex glob
POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/glob.html}
Gnulib module: glob
Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
IRIX 5.3, mingw, MSVC 9, BeOS.
@item
This function does not list symbolic links to nonexistent files among the results,
on some platforms:
glibc 2.14, AIX 7.1, HP-UX 11, Solaris 11 2011-11.
@item
On platforms where @code{off_t} is a 32-bit type, this function may not
work correctly on huge directories larger than 2 GB.
(Cf. @code{AC_SYS_LARGEFILE}.)
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
Some platforms may store additional flags in the @code{gl_flags} field.
@end itemize