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Commit | Line | Data |
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c159de62 UD |
1 | #include <stdio.h> |
2 | ||
3 | ||
4 | ||
5 | int | |
6 | main (void) | |
7 | { | |
8 | int res = 0; | |
9 | char buf[100]; | |
10 | ||
11 | #define TEST(nr, result, format, args...) \ | |
12 | if (sprintf (buf, format, ## args) != result) \ | |
13 | { \ | |
69c69fe1 | 14 | printf ("test %d failed (\"%s\", %d)\n", nr, buf, result); \ |
c159de62 UD |
15 | res = 1; \ |
16 | } | |
17 | ||
18 | TEST (1, 2, "%d", -1); | |
19 | TEST (2, 2, "% 2d", 1); | |
20 | TEST (3, 3, "%#x", 1); | |
21 | TEST (4, 2, "%+d", 1); | |
22 | TEST (5, 2, "% d", 1); | |
23 | TEST (6, 2, "%-d", -1); | |
24 | TEST (7, 2, "%- 2d", 1); | |
25 | TEST (8, 3, "%-#x", 1); | |
26 | TEST (9, 2, "%-+d", 1); | |
27 | TEST (10, 2, "%- d", 1); | |
28 | ||
29 | return res; | |
30 | } |