17 lines
179 B
C
17 lines
179 B
C
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#include <stdio.h>
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int foo;
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extern void xxx (void);
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void
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bar (int x)
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{
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if (foo == 1)
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printf ("OK1\n");
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else if (foo == 0)
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printf ("OK2\n");
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foo = -1;
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xxx ();
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}
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