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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/mwcs/mwssys.x | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'sys/mwcs/mwssys.x')
| -rw-r--r-- | sys/mwcs/mwssys.x | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/sys/mwcs/mwssys.x b/sys/mwcs/mwssys.x new file mode 100644 index 00000000..ec1558eb --- /dev/null +++ b/sys/mwcs/mwssys.x @@ -0,0 +1,28 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include <syserr.h> +include "mwcs.h" + +# MW_SSYSTEM -- Make the named world coordinate system the default. + +procedure mw_ssystem (mw, system) + +pointer mw #I pointer to MWCS descriptor +char system[ARB] #I system name + +pointer wp +bool streq() +pointer mw_findsys() +errchk mw_findsys + +begin + if (streq (system, "world")) + call mw_sdefwcs (mw) # set default world system + else { + wp = mw_findsys (mw, system) + if (wp != NULL) + MI_WCS(mw) = wp + else + call syserrs (SYS_MWWCSNF, system) + } +end |