return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = strcpy_s (dst, s1size, dst);
if (err == EOK)
return -1;
+#endif
/* overlap fail */
err = strcpy_s (dst, s1size, dst + 1);
return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = clib_strcpy (dst, dst);
if (err == EOK)
return -1;
+#endif
/* overlap fail */
err = clib_strcpy (dst, dst + 1);
return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = strncpy_s (dst, s1size, dst, s1size);
if (err == EOK)
return -1;
+#endif
/* OK, seems to work */
return 0;
return -1;
/* verify it against strncpy */
memset_s (dst, sizeof (dst), 0, sizeof (dst));
+
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
strncpy (dst, "The price of greatness is responsibility.", 10);
if (strcmp_s (dst, clib_strnlen (dst, sizeof (dst)), "The price ",
&indicator) != EOK)
return -1;
if (indicator != 0)
return -1;
+#endif
/* n > string len of src */
err = clib_strncpy (dst, src, clib_strnlen (src, sizeof (src)) + 10);
return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = clib_strncpy (dst, dst, s1size);
if (err == EOK)
return -1;
+#endif
/* OK, seems to work */
return 0;
return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = strcat_s (dst, s1size, dst);
if (err != EINVAL)
return -1;
+#endif
/* not enough space for dst */
err = strcat_s (dst, 10, src);
return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = clib_strcat (dst, dst);
if (err != EINVAL)
return -1;
+#endif
/* OK, seems to work */
return 0;
return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = strncat_s (dst, s1size, dst, clib_strnlen (dst, sizeof (dst)));
if (err != EINVAL)
return -1;
+#endif
/* OK, seems to work */
return 0;
return -1;
/* overlap fail */
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
err = clib_strncat (dst, dst, clib_strnlen (dst, sizeof (dst)));
if (err != EINVAL)
return -1;
+#endif
/* OK, seems to work */
return 0;
test_clib_strtok (vlib_main_t * vm, unformat_input_t * input)
{
int indicator;
- char *tok, *ptr, *s1;
+ char *s1 __attribute__ ((unused));
+ char *tok __attribute__ ((unused));
+ char *ptr __attribute__ ((unused));
char str1[40];
char *p2str;
char *tok1, *tok2, *tok3, *tok4, *tok5, *tok6, *tok7;
/* negative stuff */
s1 = 0;
ptr = 0;
+#if __GNUC__ < 8
+ /* GCC 8 flunks this one at compile time... */
tok = clib_strtok (s1, s1, (char **) 0);
if (tok != 0)
return -1;
tok = clib_strtok (s1, s1, &ptr);
if (tok != 0)
return -1;
+#endif
+
/* verify it against strtok_r */
/* No can do. This causes a crash in strtok_r */
// tok = strtok_r (s1, " ", &ptr);