16 lines
200 B
C
16 lines
200 B
C
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#include <stdio.h>
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#pragma weak undef_data
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extern int undef_data (void);
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int (*ptr_to_data)(void) = undef_data;
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int
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main (void)
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{
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if (ptr_to_data == NULL)
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printf ("PASSED\n");
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return 0;
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}
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