mirror of
https://github.com/byteworksinc/ORCA-C.git
synced 2024-05-28 12:41:35 +00:00
91d33b586d
The main changes made to most tests are:
*Declarations always include explicit types, not relying on implicit int. The declaration of main in most test programs is changed to be "int main (void) {...}", adding an explicit return type and a prototype. (There are still some non-prototyped functions, though.)
*Functions are always declared before use, either by including a header or by providing a declaration for the specific function. The latter approach is usually used for printf, to avoid requiring ORCA/C to process stdio.h when compiling every test case (which might make test runs noticeably slower).
*Make all return statements in non-void functions (e.g. main) return a value.
*Avoid some instances of undefined behavior and type errors in printf and scanf calls.
Several miscellaneous bugs are also fixed.
There are still a couple test cases that intentionally rely on the C89 behavior, to ensure it still works.
64 lines
1.2 KiB
C++
64 lines
1.2 KiB
C++
/* Conformance Test 14.2.0.1: Verification of iscsym, iscymf */
|
|
|
|
#include <ctype.h>
|
|
|
|
int printf(const char *, ...);
|
|
|
|
int main (void)
|
|
{
|
|
int i, j;
|
|
char ch;
|
|
unsigned char uc;
|
|
|
|
|
|
/* iscsym: returns 0 if char is not in ['0'..'9', 'a'..'z', 'A'..'Z', '_'] */
|
|
/* iscsymf: returns 0 if char is not in ['a'..'z', 'A'..'Z', '_'] */
|
|
|
|
for (ch = '0'; ch <= '9'; ch++)
|
|
{
|
|
j = iscsym (ch);
|
|
if (j == 0)
|
|
goto Fail;
|
|
j = iscsymf (ch);
|
|
if (j != 0)
|
|
goto Fail;
|
|
}
|
|
|
|
for (uc = 'a'; uc <= 'z'; uc++)
|
|
{
|
|
j = iscsym (uc);
|
|
if (j == 0)
|
|
goto Fail;
|
|
j = iscsymf (uc);
|
|
if (j == 0)
|
|
goto Fail;
|
|
}
|
|
|
|
for (uc = 'A'; uc <= 'Z'; uc++)
|
|
{
|
|
j = iscsym (uc);
|
|
if (j == 0)
|
|
goto Fail;
|
|
j = iscsymf (uc);
|
|
if (j == 0)
|
|
goto Fail;
|
|
}
|
|
|
|
j = iscsym ('_');
|
|
if (j == 0)
|
|
goto Fail;
|
|
j = iscsymf ('_');
|
|
if (j == 0)
|
|
goto Fail;
|
|
|
|
j = iscsym ('~');
|
|
if (j != 0)
|
|
goto Fail;
|
|
|
|
printf ("Passed Conformance Test 14.2.0.1\n");
|
|
return 0;
|
|
|
|
Fail:
|
|
printf ("Failed Conformance Test 14.2.0.1\n");
|
|
}
|