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35 lines
807 B
C++
35 lines
807 B
C++
/* Conformance Test 7.5.9.1: Verification of predecrement operator */
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#include <stdio.h>
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#include <math.h>
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main ()
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{
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int i = 5;
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long L = 32777;
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char ch = 'y';
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unsigned int ui = 65534;
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unsigned long ul = 0x7FFFFFFF;
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unsigned char uch = 0x80;
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comp c = 4294967295ul;
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float f = 3.5;
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double d = 87.65;
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extended e = 92.33;
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--i; --L; --ch; --ui; --ul; --uch; --c; --f; --d; --e;
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if ((i != 4) || (L != 32776) || (ch != 'x') || (ui != 65533) ||
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(ul != 0x7fFFffFE) || (uch != 0x7f) || (c != 4294967294ul) ||
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(fabs(f - 2.5) > 0.00001) || (fabs(d - 86.65) > 0.00001) ||
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(fabs(e - 91.33) > 0.00001))
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goto Fail;
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printf ("Passed Conformance Test 7.5.9.1\n");
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return;
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Fail:
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printf ("Failed Conformance Test 7.5.9.1\n");
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}
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