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Set errno for ±Inf.
[glibc/history.git]
/
stdlib
/
tst-atof1.c
blob
879d866558407b7df574c44b55ecadcaa122b471
1
#include <stdio.h>
2
#include <stdlib.h>
3
#include <string.h>
4
5
static int
6
do_test
(
void
)
7
{
8
char
buf
[
100
];
9
snprintf
(
buf
,
sizeof
(
buf
),
"%g"
,
atof
(
"0x10p-1"
));
10
if
(
strcmp
(
buf
,
"8"
) !=
0
)
11
{
12
printf
(
"got
\"
%s
\"
, expected
\"
8
\"\n
"
,
buf
);
13
return
1
;
14
}
15
return
0
;
16
}
17
18
#define TEST_FUNCTION do_test ()
19
#include
"../test-skeleton.c"