From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001
From: Joe Hunkeler <jhunkeler@gmail.com>
Date: Tue, 11 Aug 2015 16:51:37 -0400
Subject: Repatch (from linux) of OSX IRAF

---
 pkg/tbtables/cfitsio/wcsutil.c | 72 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 pkg/tbtables/cfitsio/wcsutil.c

(limited to 'pkg/tbtables/cfitsio/wcsutil.c')

diff --git a/pkg/tbtables/cfitsio/wcsutil.c b/pkg/tbtables/cfitsio/wcsutil.c
new file mode 100644
index 00000000..95d93c3c
--- /dev/null
+++ b/pkg/tbtables/cfitsio/wcsutil.c
@@ -0,0 +1,72 @@
+#include <stdlib.h>
+#include <math.h>
+#include <string.h>
+#include "fitsio2.h"
+
+/* ======================================================================
+This file contains stubs for the AIPS WCS routines that are
+contained in the source file wcsutil.c.  The routines in wcsutil.c
+should only be used by software that adheres to the terms of
+the GNU General Public License.  Users who want to use CFITSIO but are
+unwilling to release their code under the terms of the GNU General
+Public License should replace the wcsutil.c file with this current
+file before building the CFITSIO library.   This alternate version of
+CFITSIO will behave the same as the standard version, except that it
+will not support the ffwldp and ffxypx routines that calculate
+image coordinate transformation from pixel coordinates to world
+coordinates (e.g. Right Ascension and Declination) and vise versa.
+======================================================================== */
+
+int ffgics(fitsfile *fptr,
+           double *xrval,
+           double *yrval,
+           double *xrpix,
+           double *yrpix,
+           double *xinc,
+           double *yinc,
+           double *rot,
+           char *type,
+           int *status) {
+      return(*status = NO_WCS_KEY);
+}
+
+int ffgtcs(fitsfile *fptr,
+           int xcol,
+           int ycol,
+           double *xrval,
+           double *yrval,
+           double *xrpix,
+           double *yrpix,
+           double *xinc,
+           double *yinc,
+           double *rot,
+           char *type,
+           int *status) {
+      return(*status = NO_WCS_KEY);
+}
+
+
+/*--------------------------------------------------------------------------*/
+int ffwldp(double xpix, double ypix, double xref, double yref,
+      double xrefpix, double yrefpix, double xinc, double yinc, double rot,
+      char *type, double *xpos, double *ypos, int *status)
+{
+    if (*status > 0)
+        return(*status);
+
+    ffpmsg("This non-GNU version of CFITSIO does not support");
+    ffpmsg(" celestial coordinate transformations.");
+    return(*status = 503);
+}
+/*--------------------------------------------------------------------------*/
+int ffxypx(double xpos, double ypos, double xref, double yref,
+      double xrefpix, double yrefpix, double xinc, double yinc, double rot,
+      char *type, double *xpix, double *ypix, int *status)
+{
+    if (*status > 0)
+        return(*status);
+
+    ffpmsg("This non-GNU version of CFITSIO does not support");
+    ffpmsg(" celestial coordinate transformations.");
+    return(*status = 503);
+}
-- 
cgit