diff options
| -rw-r--r-- | stdio-common/tst-sprintf-errno.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/stdio-common/tst-sprintf-errno.c b/stdio-common/tst-sprintf-errno.c index 7622fdbc48..f5b587f0fe 100644 --- a/stdio-common/tst-sprintf-errno.c +++ b/stdio-common/tst-sprintf-errno.c @@ -48,16 +48,26 @@ do_test (void) TEST_COMPARE_STRING (buf, "0"); errno = -1; +#ifdef __GNU__ + TEST_COMPARE (sprintf (buf, "%m"), 35); + TEST_COMPARE_STRING (buf, "Error in unknown error system: : -1"); +#else TEST_COMPARE (sprintf (buf, "%m"), 16); TEST_COMPARE_STRING (buf, "Unknown error -1"); +#endif errno = -1; TEST_COMPARE (sprintf (buf, "%#m"), 2); TEST_COMPARE_STRING (buf, "-1"); errno = 1002003; +#ifdef __GNU__ + TEST_COMPARE (sprintf (buf, "%m"), 42); + TEST_COMPARE_STRING (buf, "(system kern) error with unknown subsystem"); +#else TEST_COMPARE (sprintf (buf, "%m"), 21); TEST_COMPARE_STRING (buf, "Unknown error 1002003"); +#endif errno = 1002003; TEST_COMPARE (sprintf (buf, "%#m"), 7); |