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Move *-*-gnu* pattern below *-*-linux*.
[official-gcc.git]
/
libf2c
/
libF77
/
i_nint.c
blob
411ce32821e3e1241226cb0e6df1915fadba5b80
1
#include
"f2c.h"
2
3
#ifdef KR_headers
4
double
floor
();
5
integer
i_nint
(
x
)
real
*
x
;
6
#else
7
#undef abs
8
#include <math.h>
9
integer
i_nint
(
real
*
x
)
10
#endif
11
{
12
return
(
integer
)(*
x
>=
0
?
floor
(*
x
+
.5
) : -
floor
(
.5
- *
x
));
13
}