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