Removed an ugly artefact where a union was used to convert a 'const cGH*'

pointer into 'cGH *' which was required by the old flesh's reduction API.
This API has been fixed now. You need to update the flesh for this.


git-svn-id: http://svn.cactuscode.org/arrangements/CactusIO/IOJpeg/trunk@82 eff87b29-5268-4891-90a3-a07138403961

1 files changed, 2 insertions, 11 deletions

diff --git a/src/Write.c b/src/Write.c
index c642b56..d23e3ee 100644
--- a/src/Write.c
+++ b/src/Write.c
@@ -80,12 +80,6 @@ int IOJpeg_Write (const cGH *GH, CCTK_INT vindex, const char *alias)
   void *hdata;
   CCTK_REAL min, max;
   const CCTK_INT htype = CCTK_VARIABLE_REAL;
-  /*** FIXME: can CCTK_Reduce() have a 'const cGH *' parameter ?? ***/
-  union
-  {
-    const cGH *const_ptr;
-    cGH *non_const_ptr;
-  } GH_fake_const;
   DECLARE_CCTK_PARAMETERS
 
 
@@ -115,13 +109,10 @@ int IOJpeg_Write (const cGH *GH, CCTK_INT vindex, const char *alias)
   }
   else
   {
-    GH_fake_const.const_ptr = GH;
     i = CCTK_ReductionHandle ("minimum");
-    CCTK_Reduce (GH_fake_const.non_const_ptr, 0, i, 1, CCTK_VARIABLE_REAL,
-                 &min, 1, vindex);
+    CCTK_Reduce (GH, 0, i, 1, CCTK_VARIABLE_REAL, &min, 1, vindex);
     i = CCTK_ReductionHandle ("maximum");
-    CCTK_Reduce (GH_fake_const.non_const_ptr, 0, i, 1, CCTK_VARIABLE_REAL,
-                 &max, 1, vindex);
+    CCTK_Reduce (GH, 0, i, 1, CCTK_VARIABLE_REAL, &max, 1, vindex);
   }
 
   /* get the number of slices to output */