ORCA-C/Tests/Conformance/C15.5.0.1.CC

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/* Conformance Test 15.5.0.1: Verification of strchr, strpos, strrchr, and */
/* strrpos functions */
#include <stddef.h>
#include <string.h>
int printf(const char *, ...);
int main (void)
{
char s1 [80] = "this is the first string argument";
char *strPtr;
size_t i;
strPtr = strchr (s1, 's'); /* search s1 for 1st occurrence of 's' */
if (strPtr == NULL)
goto Fail;
if (strPtr != &(s1 [3]))
goto Fail;
strPtr = strchr (s1, 'z'); /* search s1 for char not in s1 */
if (strPtr != NULL)
goto Fail;
i = strpos (s1, 'f'); /* find position of 1st 'f' in s1 */
if (i != 12)
goto Fail;
i = strpos (s1, 'x'); /* find position of char not in s1 */
if (i != -1)
goto Fail;
i = strpos (s1, '\0'); /* find position of terminating null */
if (i != 33)
goto Fail;
strPtr = strrchr (s1, 's'); /* search s1 for last occurrence of 's' */
if (strPtr == NULL)
goto Fail;
if (strPtr != &(s1 [18]))
goto Fail;
strPtr = strrchr (s1, 'z'); /* search s1 for char not in s1 */
if (strPtr != NULL)
goto Fail;
i = strrpos (s1, 'g'); /* find position of last 'g' in s1 */
if (i != 27)
goto Fail;
i = strrpos (s1, 'x'); /* find position of char not in s1 */
if (i != -1)
goto Fail;
i = strrpos (s1, '\0'); /* find position of terminating null */
if (i != 33)
goto Fail;
printf ("Passed Conformance Test 15.5.0.1\n");
return 0;
Fail:
printf ("Failed Conformance Test 15.5.0.1\n");
}