From 18961562826e78e48215801836b6517589fd7f51 Mon Sep 17 00:00:00 2001
From: schnetter <schnetter@10716dce-81a3-4424-a2c8-48026a0d3035>
Date: Mon, 13 Oct 2003 18:07:50 +0000
Subject: Introduce the new Cactus variable type CCTK_INT1. Extend routines to
 handle the new type.

git-svn-id: http://svn.cactuscode.org/arrangements/CactusPUGH/PUGHSlab/trunk@114 10716dce-81a3-4424-a2c8-48026a0d3035
---
 src/DatatypeConversion.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/src/DatatypeConversion.c b/src/DatatypeConversion.c
index e6f29e5..d6dc99c 100644
--- a/src/DatatypeConversion.c
+++ b/src/DatatypeConversion.c
@@ -59,9 +59,18 @@ static CCTK_INT Convert##source_type##to##dest_type (CCTK_INT nelems,         \
 #define CONVERT(src, dst, dst_type)         (dst) = (CCTK_##dst_type) (src)
 
 /* predefined conversion functions for integers */
+#if defined(CCTK_INT1) && defined(CCTK_INT2)
+CONVERSION_FUNCTION (INT2, INT1, INT1, CONVERT)
+#endif
+#if defined(CCTK_INT1) && defined(CCTK_INT4)
+CONVERSION_FUNCTION (INT4, INT1, INT1, CONVERT)
+#endif
 #if defined(CCTK_INT2) && defined(CCTK_INT4)
 CONVERSION_FUNCTION (INT4, INT2, INT2, CONVERT)
 #endif
+#if defined(CCTK_INT1) && defined(CCTK_INT8)
+CONVERSION_FUNCTION (INT8, INT1, INT1, CONVERT)
+#endif
 #if defined(CCTK_INT2) && defined(CCTK_INT8)
 CONVERSION_FUNCTION (INT8, INT2, INT2, CONVERT)
 #endif
@@ -141,12 +150,30 @@ t_hslabConversionFn PUGHSlabi_GetDatatypeConversionFn (int src_type,
   {
     /* this is just because of the following #ifdef'ed else branches */
   }
+#if defined(CCTK_INT1) && defined(CCTK_INT2)
+  else if (src_type == CCTK_VARIABLE_INT2 && dst_type == CCTK_VARIABLE_INT1)
+  {
+    retval = ConvertINT2toINT1;
+  }
+#endif
+#if defined(CCTK_INT1) && defined(CCTK_INT4)
+  else if (src_type == CCTK_VARIABLE_INT4 && dst_type == CCTK_VARIABLE_INT1)
+  {
+    retval = ConvertINT4toINT1;
+  }
+#endif
 #if defined(CCTK_INT2) && defined(CCTK_INT4)
   else if (src_type == CCTK_VARIABLE_INT4 && dst_type == CCTK_VARIABLE_INT2)
   {
     retval = ConvertINT4toINT2;
   }
 #endif
+#if defined(CCTK_INT1) && defined(CCTK_INT8)
+  else if (src_type == CCTK_VARIABLE_INT8 && dst_type == CCTK_VARIABLE_INT1)
+  {
+    retval = ConvertINT8toINT1;
+  }
+#endif
 #if defined(CCTK_INT2) && defined(CCTK_INT8)
   else if (src_type == CCTK_VARIABLE_INT8 && dst_type == CCTK_VARIABLE_INT2)
   {
@@ -218,6 +245,8 @@ static int PUGHSlabi_PrecisionVarType (int type)
     type = CCTK_VARIABLE_INT4;
 #elif  CCTK_INTEGER_PRECISION_2
     type = CCTK_VARIABLE_INT2;
+#elif  CCTK_INTEGER_PRECISION_1
+    type = CCTK_VARIABLE_INT1;
 #endif
   }
   else if (type == CCTK_VARIABLE_REAL)
-- 
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