[[changes from Jonathan Thornburg]]

* define error return code for "point out of range"
  from CCTK_InterpLocalUniform() API
  (I've discussed this with Tom Goodale)


git-svn-id: http://svn.cactuscode.org/flesh/trunk@2632 17b73243-c579-4c4c-a9d2-2d5706c11dac

1 files changed, 7 insertions, 0 deletions

diff --git a/src/include/cctk_Interp.h b/src/include/cctk_Interp.h
index e2f74291..530a8e6b 100644
--- a/src/include/cctk_Interp.h
+++ b/src/include/cctk_Interp.h
@@ -140,6 +140,13 @@ int CCTK_InterpLocalUniform(int N_dims,
                             const CCTK_INT output_array_type_codes[],
                             void *const output_arrays[]);
 
+/*
+ * error codes for CCTK_InterpLocalUniform()
+ */
+
+/* an interpolation point is outside the range of the input arrays */
+#define CCTK_ERROR_INTERP_POINT_X_RANGE	(-1000)
+
 #ifdef __cplusplus
 }
 #endif