2 @section @code{tolower_l}
5 POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/tolower_l.html}
9 Portability problems fixed by Gnulib:
13 Portability problems not fixed by Gnulib:
16 This function is missing on many platforms:
17 MacOS X 10.3, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 11 2010-11, Cygwin, mingw, Interix 3.5, BeOS.