diff options
| 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/imfort/db/imgets.x | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'sys/imfort/db/imgets.x')
| -rw-r--r-- | sys/imfort/db/imgets.x | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sys/imfort/db/imgets.x b/sys/imfort/db/imgets.x new file mode 100644 index 00000000..39f2fcfd --- /dev/null +++ b/sys/imfort/db/imgets.x @@ -0,0 +1,19 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +# IMGETS -- Get an image header parameter of type short integer. + +short procedure imgets (im, key) + +pointer im # image descriptor +char key[ARB] # parameter to be returned + +long lval, imgetl() +errchk imgetl + +begin + lval = imgetl (im, key) + if (IS_INDEFL(lval)) + return (INDEFS) + else + return (lval) +end |