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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /sys/pmio/mioopen.x | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'sys/pmio/mioopen.x')
| -rw-r--r-- | sys/pmio/mioopen.x | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/sys/pmio/mioopen.x b/sys/pmio/mioopen.x new file mode 100644 index 00000000..b22c2022 --- /dev/null +++ b/sys/pmio/mioopen.x @@ -0,0 +1,31 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include <pmset.h> +include "mio.h" + +# MIO_OPEN -- Open a pixel mask for masked i/o on the given data image. +# The data image also serves as the reference image for coordinate (section) +# transformations. + +pointer procedure mio_open (mask, flags, im) + +char mask[ARB] #I mask name +int flags #I flag bits +pointer im #I data (and reference) image + +pointer pm, mp +char title[1] +pointer im_pmopen(), mio_openo() +errchk im_pmopen + +begin + pm = im_pmopen (mask, flags, title, 0, im) + mp = mio_openo (pm, im) + + M_PMCLOSE(mp) = YES + M_DEPTH(mp) = PM_MAXDEPTH + if (and (flags, BOOLEAN_MASK) != 0) + M_DEPTH(mp) = 1 + + return (mp) +end |