mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-27 03:33:33 +08:00
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
|
#undef _GNU_SOURCE
|
||
|
|
#define _XOPEN_SOURCE 600
|
||
|
|
/* The following macro definitions are a hack. They word around disabling
|
||
|
|
the GNU extension while still using a few internal headers. */
|
||
|
|
#define u_char unsigned char
|
||
|
|
#define u_short unsigned short
|
||
|
|
#define u_int unsigned int
|
||
|
|
#define u_long unsigned long
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <wchar.h>
|
||
|
|
|
||
|
|
#define FAIL() \
|
||
|
|
do { \
|
||
|
|
result = 1; \
|
||
|
|
printf ("test at line %d failed\n", __LINE__); \
|
||
|
|
} while (0)
|
||
|
|
|
||
|
|
int
|
||
|
|
main (void)
|
||
|
|
{
|
||
|
|
float f;
|
||
|
|
double d;
|
||
|
|
char c[8];
|
||
|
|
int result = 0;
|
||
|
|
|
||
|
|
if (sscanf (" 0.25s x", "%e%3c", &f, c) != 2)
|
||
|
|
FAIL ();
|
||
|
|
else if (f != 0.25 || memcmp (c, "s x", 3) != 0)
|
||
|
|
FAIL ();
|
||
|
|
if (sscanf (" 1.25s x", "%as%2c", &f, c) != 2)
|
||
|
|
FAIL ();
|
||
|
|
else if (f != 1.25 || memcmp (c, " x", 2) != 0)
|
||
|
|
FAIL ();
|
||
|
|
if (sscanf (" 2.25s x", "%las%2c", &d, c) != 2)
|
||
|
|
FAIL ();
|
||
|
|
else if (d != 2.25 || memcmp (c, " x", 2) != 0)
|
||
|
|
FAIL ();
|
||
|
|
if (sscanf (" 3.25S x", "%4aS%2c", &f, c) != 2)
|
||
|
|
FAIL ();
|
||
|
|
else if (f != 3.25 || memcmp (c, " x", 2) != 0)
|
||
|
|
FAIL ();
|
||
|
|
if (sscanf (" 4.25[0-9.] x", "%a[0-9.]%2c", &f, c) != 2)
|
||
|
|
FAIL ();
|
||
|
|
else if (f != 4.25 || memcmp (c, " x", 2) != 0)
|
||
|
|
FAIL ();
|
||
|
|
if (sscanf (" 5.25[0-9.] x", "%la[0-9.]%2c", &d, c) != 2)
|
||
|
|
FAIL ();
|
||
|
|
else if (d != 5.25 || memcmp (c, " x", 2) != 0)
|
||
|
|
FAIL ();
|
||
|
|
|
||
|
|
return result;
|
||
|
|
}
|