mirror of
https://github.com/byteworksinc/ORCA-C.git
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57 lines
1.4 KiB
C++
57 lines
1.4 KiB
C++
/* */
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/* Special Conformance Test 21.3.0.1: Verification of exit, atexit functions */
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/* */
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/* The tester should verify that the sequence of messages "return from */
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/* function 1", "return from function 2", "return from function 3" are */
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/* displayed on the screen, and that the {status} shell variable is set to */
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/* 3 upon completion of the program. */
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/* */
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#include <stdlib.h>
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/******************************************************************************/
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void F1 ()
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{
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printf ("Return from function 1\n");
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}
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/******************************************************************************/
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void F2 ()
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{
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printf ("Return from function 2\n");
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}
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/******************************************************************************/
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void F3 ()
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{
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printf ("Return from function 3\n");
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}
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/******************************************************************************/
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main ()
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{
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int i;
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i = atexit (F3);
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if (i != 0)
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goto Fail;
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i = atexit (F2);
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if (i != 0)
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goto Fail;
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i = atexit (F1);
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if (i != 0)
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goto Fail;
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exit (3);
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Fail:
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printf ("Failure of atexit function in Special Conformance Test 21.3.0.1\n");
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}
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