mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-24 19:51:11 +00:00
31 lines
561 B
C
31 lines
561 B
C
#include <stdio.h>
|
|
|
|
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
int res = 0;
|
|
char buf[100];
|
|
|
|
#define TEST(nr, result, format, args...) \
|
|
if (sprintf (buf, format, ## args) != result) \
|
|
{ \
|
|
printf ("test %d failed\n", nr); \
|
|
res = 1; \
|
|
}
|
|
|
|
TEST (1, 2, "%d", -1);
|
|
TEST (2, 2, "% 2d", 1);
|
|
TEST (3, 3, "%#x", 1);
|
|
TEST (4, 2, "%+d", 1);
|
|
TEST (5, 2, "% d", 1);
|
|
TEST (6, 2, "%-d", -1);
|
|
TEST (7, 2, "%- 2d", 1);
|
|
TEST (8, 3, "%-#x", 1);
|
|
TEST (9, 2, "%-+d", 1);
|
|
TEST (10, 2, "%- d", 1);
|
|
|
|
return res;
|
|
}
|