2017-10-21 23:40:19 +00:00
|
|
|
/* Conformance Test 14.9.0.1: Verification of tolower, _tolower, toupper, */
|
|
|
|
|
/* _toupper functions */
|
|
|
|
|
|
|
|
|
|
#include <ctype.h>
|
|
|
|
|
|
|
|
|
|
main ()
|
|
|
|
|
{
|
|
|
|
|
int i, j;
|
|
|
|
|
char ch;
|
|
|
|
|
unsigned char uc;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* tolower: converts uppercase letter to lowercase letter; if character */
|
|
|
|
|
/* is not alphabetic, then just returns character unchanged */
|
|
|
|
|
|
|
|
|
|
for (ch = 'A', uc = 'a'; uc <= 'z'; ch++, uc++)
|
|
|
|
|
{
|
|
|
|
|
j = tolower (ch);
|
|
|
|
|
if (j != uc)
|
|
|
|
|
goto Fail;
|
|
|
|
|
j = _tolower (ch);
|
|
|
|
|
if (j != uc)
|
|
|
|
|
goto Fail;
|
|
|
|
|
|
|
|
|
|
j = tolower (uc);
|
|
|
|
|
if (j != uc)
|
|
|
|
|
goto Fail;
|
|
|
|
|
j = _tolower (uc);
|
|
|
|
|
if (j != uc)
|
|
|
|
|
goto Fail;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* toupper: converts lowercase letter to uppercase letter; if character */
|
|
|
|
|
/* is not alphabetic, then just returns character unchanged */
|
|
|
|
|
|
|
|
|
|
for (ch = 'A', uc = 'a'; uc <= 'z'; ch++, uc++)
|
|
|
|
|
{
|
|
|
|
|
j = toupper (uc);
|
|
|
|
|
if (j != ch)
|
|
|
|
|
goto Fail;
|
|
|
|
|
j = _toupper (uc);
|
|
|
|
|
if (j != ch)
|
|
|
|
|
goto Fail;
|
|
|
|
|
|
|
|
|
|
j = toupper (ch);
|
|
|
|
|
if (j != ch)
|
|
|
|
|
goto Fail;
|
|
|
|
|
j = _toupper (ch);
|
|
|
|
|
if (j != ch)
|
|
|
|
|
goto Fail;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
printf ("Passed Conformance Test 14.9.0.1\n");
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
Fail:
|
|
|
|
|
printf ("Failed Conformance Test 14.9.0.1\n");
|
|
|
|
|
}
|
