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