5 This file is part of the Public Domain C Library (PDCLib).
6 Permission is granted to use, modify, and / or redistribute at will.
10 #include <_PDCLIB_int.h>
12 int _PDCLIB_errno = 0;
14 int * _PDCLIB_errno_func()
16 return &_PDCLIB_errno;
22 #include <_PDCLIB_test.h>
29 TESTCASE( errno == 0 );
31 TESTCASE( errno == EDOM );
33 TESTCASE( errno == ERANGE );