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Added binary and unicode file i/o support to msvcrt.
[reactos.git]
/
reactos
/
lib
/
crtdll
/
math
/
frexp.c
1
#include <msvcrt/math.h>
2
#include <msvcrt/stdlib.h>
3
#include <msvcrt/internal/ieee.h>
4
5
double
6
frexp
(
double
__x
,
int
*
exptr
)
7
{
8
double_t
*
x
= (
double_t
*)&
__x
;
9
10
if
(
exptr
!=
NULL
)
11
*
exptr
=
x
->
exponent
-
0x3FE
;
12
13
14
x
->
exponent
=
0x3FE
;
15
16
return
__x
;
17
}
18
19
20