strcasecmp
==========

POSIX specification:
 http://www.opengroup.org/onlinepubs/9699919799/functions/strcasecmp.html

Gnulib module: strcase

Portability problems fixed by Gnulib:

  * This function is missing on some old platforms.

Portability problems not fixed by Gnulib:

  * This function cannot work correctly on character strings in multibyte locales. Gnulib provides an alternative function mbscasecmp that does a case insensitive comparison of character strings and that works in all locales.