Added symmetry routines to this header file.

Tom


git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/CartGrid3D/trunk@66 c78560ca-4b45-4335-b268-5f3340f3cb52

1 files changed, 22 insertions, 2 deletions

diff --git a/src/Symmetry.h b/src/Symmetry.h
index 6c7eadc..9d6347e 100644
--- a/src/Symmetry.h
+++ b/src/Symmetry.h
@@ -12,11 +12,14 @@
    * Default values ?
    * The information is used during evolution by Einstein_DoBound(GF), 
      Einstein_DoSym(GF)
-
+   @enddesc
+   @history
    @endhistory
-   @version 
+   @version $Header$
  @@*/
 
+#ifndef _SYMMETRY_H_
+#define _SYMMETRY_H_
 
 #define GFSYM_UNSET -42
 #define GFSYM_NOSYM -41
@@ -30,3 +33,20 @@ typedef struct Symmetry {
   int **GFSym;
 
 } SymmetryGHex;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void SetCartSymmetry(cGH *GH, int *sym, const char *imp_gf);
+
+int CartSymBCGroupI(cGH *GH, int groupnum);
+int CartSymBCVarI(cGH *GH, int varnum);
+int CartSymBCVar(cGH *GH, char *name);
+int CartSymBCGroup(cGH *GH, char *name); 
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SYMMETRY_H_ */