+
+#endif
+
+#ifdef TEST
+
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+ FILE * fh;
+ TESTCASE( ( fh = tmpfile() ) != NULL );
+ /* Flags should be clear */
+ TESTCASE( ! ferror( fh ) );
+ TESTCASE( ! feof( fh ) );
+ /* Reading from empty stream - should provoke EOF */
+ rewind( fh );
+ TESTCASE( fgetc( fh ) == EOF );
+ TESTCASE( ! ferror( fh ) );
+ TESTCASE( feof( fh ) );
+ /* clearerr() should clear flags */
+ clearerr( fh );
+ TESTCASE( ! ferror( fh ) );
+ TESTCASE( ! feof( fh ) );
+ /* reopen() the file write-only */
+ TESTCASE( ( fh = freopen( NULL, "w", fh ) ) != NULL );
+ /* Reading from write-only stream - should provoke error */
+ TESTCASE( fgetc( fh ) == EOF );
+ TESTCASE( ferror( fh ) );
+ TESTCASE( ! feof( fh ) );
+ /* clearerr() should clear flags */
+ clearerr( fh );
+ TESTCASE( ! ferror( fh ) );
+ TESTCASE( ! feof( fh ) );
+ TESTCASE( fclose( fh ) == 0 );
+ return TEST_RESULTS;
+}
+
+#endif