blob: 4e5faacd921677c19fe346f36038fed0be9a373c (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
*/
#define import_spp
#define import_knames
#include <iraf.h>
/* ACHT_U -- Pack an SPP datatype array into an unsigned short integer.
* [MACHDEP]: The underscore appended to the procedure name is OS dependent.
*/
void
ACHT$TU (
XPIXEL *a,
XUSHORT *b,
XINT *npix
)
{
register XPIXEL *ip;
register XUSHORT *op;
register int n = *npix;
if (sizeof(*op) > sizeof(*ip)) {
for (ip = &a[n], op = &b[n]; ip > a; )
$if (datatype == x)
*--op = (int) (--ip)->r;
$else
*--op = *--ip;
$endif
} else {
for (ip=a, op=b; --n >= 0; )
$if (datatype == x)
*op++ = (int) (ip++)->r;
$else
*op++ = *ip++;
$endif
}
}
|
