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.
109 lines
2.5 KiB
C++
109 lines
2.5 KiB
C++
/* Conformance Test 15.7.0.2: Verification of strtok function */
|
|
|
|
#include <stddef.h>
|
|
#include <string.h>
|
|
|
|
int printf(const char *, ...);
|
|
|
|
int main (void)
|
|
{
|
|
char string [] = " this is the source string, so creative! oh, yes";
|
|
char *strPtr;
|
|
|
|
|
|
/* First call to strtok pass the string to be parsed; subsequent calls */
|
|
/* just pass a NULL pointer. Separating character is space to start. */
|
|
|
|
strPtr = strtok (string, " ");
|
|
if (strPtr != (&( (string) [(1)] )) )
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strPtr != &string [6])
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strPtr != &string [9])
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strPtr != &string [13])
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, ","); /* now change the separator set */
|
|
if (strPtr != &string [20])
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, ",");
|
|
if (strPtr != &string [27])
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, "! &*"); /* make last calls to strtok */
|
|
if (strPtr != &string [45]) /* address of '\0' at end of string */
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strPtr != NULL)
|
|
goto Fail;
|
|
|
|
|
|
/* Check tokenized string created by successive calls to strtok. */
|
|
|
|
strcpy(string, " this is the source string, so creative! oh, yes");
|
|
|
|
strPtr = strtok (string, " ");
|
|
if (strcmp (strPtr, "this"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "is"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "the"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "source"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "string,"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "so"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "creative!"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "oh,"))
|
|
goto Fail;
|
|
|
|
strPtr = strtok (NULL, " ");
|
|
if (strcmp (strPtr, "yes"))
|
|
goto Fail;
|
|
|
|
|
|
/* Check "special" cases: string is the null string, and the string */
|
|
/* contains only separator characters */
|
|
|
|
strPtr = strtok ("", " ");
|
|
if (strPtr != NULL)
|
|
goto Fail;
|
|
|
|
strPtr = strtok ("abc", "abc");
|
|
if (strPtr != NULL)
|
|
goto Fail;
|
|
|
|
|
|
printf ("Passed Conformance Test 15.7.0.2\n");
|
|
return 0;
|
|
|
|
Fail:
|
|
printf ("Failed Conformance Test 15.7.0.2\n");
|
|
}
|