mirror of
https://github.com/byteworksinc/ORCA-C.git
synced 2024-12-22 23:29:27 +00:00
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/* Conformance Test 9.5.0.1: Verification of parameter passing conventions */
|
|
|
|
#include <stdio.h>
|
|
#include <math.h>
|
|
|
|
struct S { int i;
|
|
float f;
|
|
comp c [5]; };
|
|
|
|
union U { int i;
|
|
long L; };
|
|
|
|
|
|
/****************************************************************************/
|
|
|
|
void Func1 (int i, char ch [], float f, struct S s, union U u)
|
|
{
|
|
int j;
|
|
|
|
for (j = 0; j < i; j++) /* alter array's contents */
|
|
ch [j] = (char) (j + 0x41);
|
|
|
|
s.i = 22; /* this should not change struct's contents */
|
|
s.f = 8.0;
|
|
s.c [0] = s.c [1] = s.c [2] = s.c [3] = s.c [4] = 32767;
|
|
|
|
u.L = 2147483647l; /* this should not change unions's contents */
|
|
|
|
f = 9.9; /* this should not change float's contents */
|
|
}
|
|
|
|
|
|
/****************************************************************************/
|
|
|
|
main ()
|
|
{
|
|
char string [4] = "hey";
|
|
struct S s = { 1, 2.0, 1, 2, 3, 4, 5 };
|
|
union U u = { 9 };
|
|
float f = 0.5;
|
|
|
|
Func1 (3, string, f, s, u); /* call function to change only array */
|
|
if (strcmp (string, "ABC"))
|
|
goto Fail;
|
|
|
|
if ((s.i != 1) || (fabs(s.f - 2.0) > 0.00001) || (s.c [0] != 1) ||
|
|
(s.c [1] != 2) || (s.c [2] != 3) || (s.c [3] != 4) || (s.c [4] != 5))
|
|
goto Fail;
|
|
|
|
if ((u.i != 9) || (fabs(f - 0.5) > 0.00001))
|
|
goto Fail;
|
|
|
|
|
|
printf ("Passed Conformance Test 9.5.0.1\n");
|
|
return;
|
|
|
|
Fail:
|
|
printf ("Failed Conformance Test 9.5.0.1\n");
|
|
}
|