1 | /* Test printf width padding with octal format |
2 | Copyright (C) 2023-2024 Free Software Foundation, Inc. |
3 | This file is part of the GNU C Library. |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either |
8 | version 2.1 of the License, or (at your option) any later version. |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | Lesser General Public License for more details. |
14 | |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, see |
17 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | #include <stdio.h> |
20 | #include <support/check.h> |
21 | #include <support/support.h> |
22 | |
23 | static int |
24 | do_test (void) |
25 | { |
26 | char buf[80]; |
27 | |
28 | sprintf (buf, "%-7o" , 123); |
29 | TEST_COMPARE_STRING (buf, "173 " ); |
30 | |
31 | sprintf (buf, "%#-7o" , 123); |
32 | TEST_COMPARE_STRING (buf, "0173 " ); |
33 | |
34 | sprintf (buf, "%7o" , 123); |
35 | TEST_COMPARE_STRING (buf, " 173" ); |
36 | |
37 | sprintf (buf, "%#7o" , 123); |
38 | TEST_COMPARE_STRING (buf, " 0173" ); |
39 | |
40 | sprintf (buf, "%07o" , 123); |
41 | TEST_COMPARE_STRING (buf, "0000173" ); |
42 | |
43 | sprintf (buf, "%#07o" , 123); |
44 | TEST_COMPARE_STRING (buf, "0000173" ); |
45 | |
46 | return 0; |
47 | } |
48 | |
49 | #include <support/test-driver.c> |
50 | |