OpenSubdiv: Refactor, move utils to base

Also split them across utilities and types.

intern/opensubdiv/CMakeLists.txt

@@ -54,8 +54,11 @@ if(WITH_OPENSUBDIV)
     internal/base/edge_map.h
     internal/base/memory.h
     internal/base/opensubdiv_capi.cc
+    internal/base/type.h
     internal/base/type_convert.cc
     internal/base/type_convert.h
+    internal/base/util.cc
+    internal/base/util.h
 
     # Device.
     internal/device/device_context_cuda.cc
@@ -79,9 +82,6 @@ if(WITH_OPENSUBDIV)
     internal/topology/topology_refiner_factory.cc
     internal/topology/topology_refiner_impl.cc
     internal/topology/topology_refiner_impl.h
-
-    internal/opensubdiv_util.cc
-    internal/opensubdiv_util.h
   )
 
   list(APPEND LIB

intern/opensubdiv/internal/base/edge_map.h

@@ -19,7 +19,7 @@
 #ifndef OPENSUBDIV_BASE_EDGE_MAP_H_
 #define OPENSUBDIV_BASE_EDGE_MAP_H_
 
-#include "internal/opensubdiv_util.h"
+#include "internal/base/type.h"
 
 namespace blender {
 namespace opensubdiv {

intern/opensubdiv/internal/base/opensubdiv_capi.cc

@@ -20,6 +20,7 @@
 #  include <iso646.h>
 #endif
 
+#include "internal/base/util.h"
 #include "internal/device/device_context_cuda.h"
 #include "internal/device/device_context_glsl_compute.h"
 #include "internal/device/device_context_glsl_transform_feedback.h"

intern/opensubdiv/internal/base/type.h

@@ -14,8 +14,8 @@
 // along with this program; if not, write to the Free Software Foundation,
 // Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
-#ifndef OPENSUBDIV_UTIL_H_
-#define OPENSUBDIV_UTIL_H_
+#ifndef OPENSUBDIV_BASE_TYPE_H_
+#define OPENSUBDIV_BASE_TYPE_H_
 
 #include <stdint.h>
 
@@ -41,16 +41,7 @@ using std::swap;
 using std::unordered_map;
 using std::vector;
 
-#define STRINGIFY_ARG(x) "" #x
-#define STRINGIFY_APPEND(a, b) "" a #b
-#define STRINGIFY(x) STRINGIFY_APPEND("", x)
-
-void stringSplit(vector<string> *tokens,
-                 const string &str,
-                 const string &separators,
-                 bool skip_empty);
-
 }  // namespace opensubdiv
 }  // namespace blender
 
-#endif  // OPENSUBDIV_UTIL_H_
+#endif  // OPENSUBDIV_BASE_TYPE_H_

intern/opensubdiv/internal/base/util.cc

@@ -14,14 +14,7 @@
 // along with this program; if not, write to the Free Software Foundation,
 // Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
-#include "internal/opensubdiv_util.h"
-
-#include <GL/glew.h>
-#include <cstring>
-
-#ifdef _MSC_VER
-#  include <iso646.h>
-#endif
+#include "internal/base/util.h"
 
 namespace blender {
 namespace opensubdiv {
@@ -44,7 +37,7 @@ void stringSplit(vector<string> *tokens,
         string token = str.substr(token_start, token_length);
         tokens->push_back(token);
       }
-      // Re-set token pointers,
+      // Re-set token pointers.
       token_start = i + 1;
       token_length = 0;
     }

intern/opensubdiv/internal/base/util.h

@@ -0,0 +1,33 @@
+// Copyright 2013 Blender Foundation. All rights reserved.
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software Foundation,
+// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+#ifndef OPENSUBDIV_BASE_UTIL_H_
+#define OPENSUBDIV_BASE_UTIL_H_
+
+#include "internal/base/type.h"
+
+namespace blender {
+namespace opensubdiv {
+
+void stringSplit(vector<string> *tokens,
+                 const string &str,
+                 const string &separators,
+                 bool skip_empty);
+
+}  // namespace opensubdiv
+}  // namespace blender
+
+#endif  // OPENSUBDIV_BASE_UTIL_H_

intern/opensubdiv/internal/evaluator/evaluator_impl.cc

@@ -37,7 +37,7 @@
 
 #include "MEM_guardedalloc.h"
 
-#include "internal/opensubdiv_util.h"
+#include "internal/base/type.h"
 #include "internal/topology/topology_refiner_impl.h"
 #include "opensubdiv_topology_refiner_capi.h"
 

intern/opensubdiv/internal/topology/topology_refiner_capi.cc

@@ -20,8 +20,8 @@
 
 #include "MEM_guardedalloc.h"
 #include "internal/base/edge_map.h"
+#include "internal/base/type.h"
 #include "internal/base/type_convert.h"
-#include "internal/opensubdiv_util.h"
 #include "internal/topology/topology_refiner_impl.h"
 #include "opensubdiv_converter_capi.h"
 

intern/opensubdiv/internal/topology/topology_refiner_factory.cc

@@ -27,8 +27,8 @@
 
 #include <opensubdiv/far/topologyRefinerFactory.h>
 
+#include "internal/base/type.h"
 #include "internal/base/type_convert.h"
-#include "internal/opensubdiv_util.h"
 #include "opensubdiv_converter_capi.h"
 
 using blender::opensubdiv::min;