Added const qualifier to the 'cGH *' argument of some more overloadable functions.

git-svn-id: http://svn.cactuscode.org/arrangements/CactusPUGH/PUGH/trunk@363 b61c5cb5-eaca-4651-9a7a-d64986f99364

4 files changed, 30 insertions, 42 deletions

diff --git a/src/GHExtension.c b/src/GHExtension.c
index dec849e..29097d7 100644
--- a/src/GHExtension.c
+++ b/src/GHExtension.c
@@ -28,6 +28,9 @@ CCTK_FILEVERSION(CactusPUGH_pugh_GHExtension_c)
 
 /* prototypes of routines defined in this source file */
 int PUGH_PrintTimingInfo (cGH *GH);
+void PUGH_RegisterCallFunc (int (* func) (void *function,
+                                          cFunctionData *fdata,
+                                          void *data));
 
 static int (* PUGHCallFunc)(void *function, cFunctionData *fdata, void *data) = NULL;
 
@@ -357,7 +360,9 @@ int PUGH_ScheduleTraverseGH (cGH *GH,
   return (retval);
 }
 
-void PUGH_RegisterCallFunc(int (* func)(void *function, cFunctionData *fdata, void *data))
+void PUGH_RegisterCallFunc (int (* func) (void *function,
+                                          cFunctionData *fdata,
+                                          void *data))
 {
   PUGHCallFunc = func;
 }
diff --git a/src/Overloadables.c b/src/Overloadables.c
index 9984d78..ebb2551 100644
--- a/src/Overloadables.c
+++ b/src/Overloadables.c
@@ -29,7 +29,7 @@ CCTK_FILEVERSION(CactusPUGH_PUGH_Overloadables_c)
 
    @var        GH
    @vdesc      Pointer to CCTK GH
-   @vtype      cGH *
+   @vtype      const cGH *
    @vio        in
    @endvar
    @var        group
@@ -51,7 +51,7 @@ CCTK_FILEVERSION(CactusPUGH_PUGH_Overloadables_c)
                -3 if given GH pointer is invalid
    @endreturndesc
 @@*/
-int PUGH_GroupDynamicData (cGH *GH, int group, cGroupDynamicData *data)
+int PUGH_GroupDynamicData (const cGH *GH, int group, cGroupDynamicData *data)
 {
   int gtype, var;
   pGH *pughGH;
diff --git a/src/Storage.c b/src/Storage.c
index 9c8cf90..8666ed4 100644
--- a/src/Storage.c
+++ b/src/Storage.c
@@ -71,7 +71,7 @@ void PUGHi_PrintStorageReport (void);
 
    @var        GH
    @vdesc      Pointer to CCTK grid hierarchy
-   @vtype      cGH *
+   @vtype      const cGH *
    @vio        in
    @endvar
    @var        dir
@@ -96,7 +96,7 @@ void PUGHi_PrintStorageReport (void);
                NULL if given direction or group index/name are invalid
    @endreturndesc
 @@*/
-const int *PUGH_ArrayGroupSize (cGH *GH,
+const int *PUGH_ArrayGroupSize (const cGH *GH,
                                 int dir,
                                 int group,
                                 const char *groupname)
@@ -171,7 +171,7 @@ const int *PUGH_ArrayGroupSize (cGH *GH,
 
    @var        GH
    @vdesc      Pointer to CCTK grid hierarchy
-   @vtype      cGH *
+   @vtype      const cGH *
    @vio        in
    @endvar
    @var        group
@@ -192,7 +192,7 @@ const int *PUGH_ArrayGroupSize (cGH *GH,
                -1 if given group index/name is invalid
    @endreturndesc
 @@*/
-int PUGH_QueryGroupStorage (cGH *GH, int group, const char *groupname)
+int PUGH_QueryGroupStorage (const cGH *GH, int group, const char *groupname)
 {
   int first_var;
   int storage;
diff --git a/src/pugh_Comm.h b/src/pugh_Comm.h
index 4a67405..540e4bb 100644
--- a/src/pugh_Comm.h
+++ b/src/pugh_Comm.h
@@ -2,10 +2,10 @@
    @header    pugh_Comm.h
    @date      Thu Feb  4 11:42:50 1999
    @author    Tom Goodale
-   @desc 
-   
-   @enddesc 
-   @version $Header$
+   @desc
+              Prototypes of functions to be overloaded by PUGH
+   @enddesc
+   @version   $Header$
  @@*/
 
 #ifndef _PUGH_COMM_H_
@@ -16,39 +16,22 @@ extern "C"
 {
 #endif
 
-  /* Overloaded functions. */
-int PUGH_SyncGroup(cGH *GH, const char *group);
-int PUGH_EnableGroupStorage(cGH *GH, const char *group);
-int PUGH_DisableGroupStorage(cGH *GH, const char *group);
-
-int PUGH_EnableGroupComm(cGH *GH, const char *group);
-int PUGH_DisableGroupComm(cGH *GH, const char *group);
-
-int PUGH_Barrier(const cGH *GH);
-int PUGH_Reduce(cGH *GH,                
-                const char *operation,
-                int n_infields,
-                int n_outfields,
-                int out_type,
-                void **outarray,
-                ...);
-
-int PUGH_Interp(cGH *GH,
-                const char *operation,
-                int n_coords,
-                int n_infields,
-                int n_outfields,
-                int n_points,
-                int type,
-                ...);
-
-const int *PUGH_ArrayGroupSize(cGH *GH, int dir, int vindex, const char *groupname);
-int PUGH_QueryGroupStorage(cGH *GH, int group, const char *groupname);
-
-int PUGH_GroupDynamicData(cGH *GH, int group, cGroupDynamicData *data);
+int PUGH_Barrier (const cGH *GH);
+int PUGH_SyncGroup (cGH *GH, const char *group);
+
+int PUGH_EnableGroupStorage (cGH *GH, const char *group);
+int PUGH_DisableGroupStorage (cGH *GH, const char *group);
+
+int PUGH_EnableGroupComm (cGH *GH, const char *group);
+int PUGH_DisableGroupComm (cGH *GH, const char *group);
+
+const int *PUGH_ArrayGroupSize (const cGH *GH, int dir, int vindex, const char *groupname);
+int PUGH_QueryGroupStorage (const cGH *GH, int group, const char *groupname);
+
+int PUGH_GroupDynamicData (const cGH *GH, int group, cGroupDynamicData *data);
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif
+#endif  /* _PUGH_COMM_H_ */