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14bc1c0e15633ea781d76d0ae4274b2e27d51db5
/
.
/
libf2c
/
libF77
/
i_nint.c
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#include
"f2c.h"
#ifdef
KR_headers
double
floor
();
integer i_nint
(
x
)
real
*
x
;
#else
#undef
abs
#include
<math.h>
integer i_nint
(
real
*
x
)
#endif
{
return
(
integer
)(*
x
>=
0
?
floor
(*
x
+
.
5
)
:
-
floor
(.
5
-
*
x
));
}