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__crt0_glob_function
====================

Syntax
------

     #include <crt0.h>
     
     char **__crt0_glob_function(char *_argument);

Description
-----------

If the application wishes to provide a wildcard expansion function, it
should define a `__crt0_glob_function' function.  It should return a
list of the expanded values, or 0 if no expansion will occur.  The
startup code will free the returned pointer if it is nonzero.

If no expander function is provided, wildcards will be expanded in the
POSIX.1 style by the default `__crt0_glob_function' from the C library.
To disable expansion, provide a `__crt0_glob_function' that always
returns 0.