diff options
Diffstat (limited to 'libio/tst_swprintf.c')
-rw-r--r-- | libio/tst_swprintf.c | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/libio/tst_swprintf.c b/libio/tst_swprintf.c deleted file mode 100644 index e4bd7f022a..0000000000 --- a/libio/tst_swprintf.c +++ /dev/null @@ -1,92 +0,0 @@ -#include <stdio.h> -#include <wchar.h> -#include <sys/types.h> - - -static wchar_t buf[100]; -#define nbuf (sizeof (buf) / sizeof (buf[0])) -static const struct -{ - size_t n; - const char *str; - ssize_t exp; -} tests[] = - { - { nbuf, "hello world", 11 }, - { 0, "hello world", -1 }, - { 0, "", -1 }, - { nbuf, "", 0 } - }; - -int -main (int argc, char *argv[]) -{ - size_t n; - int result = 0; - - puts ("test 1"); - n = swprintf (buf, nbuf, L"Hello %s", "world"); - if (n != 11) - { - printf ("incorrect return value: %zd instead of 11\n", n); - result = 1; - } - else if (wcscmp (buf, L"Hello world") != 0) - { - printf ("incorrect string: L\"%ls\" instead of L\"Hello world\"\n", buf); - result = 1; - } - - puts ("test 2"); - n = swprintf (buf, nbuf, L"Is this >%g< 3.1?", 3.1); - if (n != 18) - { - printf ("incorrect return value: %zd instead of 18\n", n); - result = 1; - } - else if (wcscmp (buf, L"Is this >3.1< 3.1?") != 0) - { - printf ("incorrect string: L\"%ls\" instead of L\"Is this >3.1< 3.1?\"\n", - buf); - result = 1; - } - - for (n = 0; n < sizeof (tests) / sizeof (tests[0]); ++n) - { - ssize_t res = swprintf (buf, tests[n].n, L"%s", tests[n].str); - - if (tests[n].exp < 0 && res >= 0) - { - printf ("swprintf (buf, %Zu, L\"%%s\", \"%s\") expected to fail\n", - tests[n].n, tests[n].str); - result = 1; - } - else if (tests[n].exp >= 0 && tests[n].exp != res) - { - printf ("swprintf (buf, %Zu, L\"%%s\", \"%s\") expected to return %Zd, but got %Zd\n", - tests[n].n, tests[n].str, tests[n].exp, res); - result = 1; - } - else - printf ("swprintf (buf, %Zu, L\"%%s\", \"%s\") OK\n", - tests[n].n, tests[n].str); - } - - if (swprintf (buf, nbuf, L"%.0s", "foo") != 0 - || wcslen (buf) != 0) - { - printf ("swprintf (buf, %Zu, L\"%%.0s\", \"foo\") create some output\n", - nbuf); - result = 1; - } - - if (swprintf (buf, nbuf, L"%.0ls", L"foo") != 0 - || wcslen (buf) != 0) - { - printf ("swprintf (buf, %Zu, L\"%%.0ls\", L\"foo\") create some output\n", - nbuf); - result = 1; - } - - return result; -} |