diff options
Diffstat (limited to 'sys/osb/miipak16.x')
| -rw-r--r-- | sys/osb/miipak16.x | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/sys/osb/miipak16.x b/sys/osb/miipak16.x new file mode 100644 index 00000000..d972c0fa --- /dev/null +++ b/sys/osb/miipak16.x @@ -0,0 +1,39 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include <mach.h> + +# MIIPAK16 -- Pack an SPP array of the indicated datatype into an 16 bit +# signed MII array. + +procedure miipak16 (spp, mii, nelems, spp_datatype) + +int spp[ARB] #I input array of SPP integers +int mii[ARB] #O output MII format array +int nelems #I number of integers to be converted +int spp_datatype #I SPP datatype code + +begin + switch (spp_datatype) { + case TY_UBYTE: + call achtbs (spp, mii, nelems) + case TY_USHORT: + call achtus (spp, mii, nelems) + case TY_CHAR: + call achtcs (spp, mii, nelems) + case TY_SHORT: + call achtss (spp, mii, nelems) + case TY_INT, TY_POINTER, TY_STRUCT: + call achtis (spp, mii, nelems) + case TY_LONG: + call achtls (spp, mii, nelems) + case TY_REAL: + call achtrs (spp, mii, nelems) + case TY_DOUBLE: + call achtds (spp, mii, nelems) + case TY_COMPLEX: + call achtxs (spp, mii, nelems) + } + + if (BYTE_SWAP2 == YES) + call bswap2 (mii, 1, mii, 1, nelems * (16 / NBITS_BYTE)) +end |