From 9849688f10ab4536a856192c4f42af9ead5a3a77 Mon Sep 17 00:00:00 2001
From: Dan Gudmundsson <dgud@erlang.org>
Date: Mon, 27 Jun 2011 12:59:39 +0200
Subject: [wx] Fix trailing whitespace

---
 lib/wx/c_src/egl_impl.cpp | 54 +++++++++++++++++++++++------------------------
 1 file changed, 27 insertions(+), 27 deletions(-)

(limited to 'lib/wx/c_src/egl_impl.cpp')

diff --git a/lib/wx/c_src/egl_impl.cpp b/lib/wx/c_src/egl_impl.cpp
index e2dbbb73c4..6a551beed7 100644
--- a/lib/wx/c_src/egl_impl.cpp
+++ b/lib/wx/c_src/egl_impl.cpp
@@ -1,20 +1,20 @@
 /*
  * %CopyrightBegin%
- * 
- * Copyright Ericsson AB 2010. All Rights Reserved.
- * 
+ *
+ * Copyright Ericsson AB 2011. All Rights Reserved.
+ *
  * The contents of this file are subject to the Erlang Public License,
  * Version 1.1, (the "License"); you may not use this file except in
  * compliance with the License. You should have received a copy of the
  * Erlang Public License along with this software. If not, it can be
  * retrieved online at http://www.erlang.org/.
- * 
+ *
  * Software distributed under the License is distributed on an "AS IS"
  * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
  * the License for the specific language governing rights and limitations
  * under the License.
- * 
- * %CopyrightEnd% 
+ *
+ * %CopyrightEnd%
  */
 
 #include <stdio.h>
@@ -35,8 +35,8 @@ void init_tess();
 void exit_tess();
 int load_gl_functions();
 
-/* **************************************************************************** 
- * OPENGL INITIALIZATION 
+/* ****************************************************************************
+ * OPENGL INITIALIZATION
  *****************************************************************************/
 
 int egl_initiated = 0;
@@ -51,7 +51,7 @@ void * dlsym(HMODULE Lib, const char *func) {
   void * funcp;
   if((funcp = (void *) GetProcAddress(Lib, func)))
     return funcp;
-  else 
+  else
     return (void *) wglGetProcAddress(func);
 }
 
@@ -73,14 +73,14 @@ typedef char DL_CHAR;
 #  define OPENGL_LIB "libGL.so"
 #  define OPENGLU_LIB "libGLU.so"
 # endif
-#endif 
+#endif
 extern "C" {
-DRIVER_INIT(EGL_DRIVER) {  
+DRIVER_INIT(EGL_DRIVER) {
   return NULL;
 }
 }
 
-int egl_init_opengl(void *erlCallbacks) 
+int egl_init_opengl(void *erlCallbacks)
 {
 #ifdef _WIN32
   driver_init((TWinDynDriverCallbacks *) erlCallbacks);
@@ -133,7 +133,7 @@ int load_gl_functions() {
   func = NULL;
 
   if(LIBhandle) {
-    for(i=0; glu_fns[i].name != NULL; i++) {      
+    for(i=0; glu_fns[i].name != NULL; i++) {
       if((func = dlsym(LIBhandle, glu_fns[i].name))) {
 	* (void **) (glu_fns[i].func) = func;
       } else {
@@ -201,7 +201,7 @@ egl_ogla_error(GLenum errorCode)
 void CALLBACK
 egl_ogla_combine(GLdouble coords[3],
 		 void* vertex_data[4],
-		 GLfloat w[4], 
+		 GLfloat w[4],
 		 void **dataOut)
 {
   GLdouble* vertex = tess_alloc_vertex;
@@ -226,7 +226,7 @@ egl_ogla_combine(GLdouble coords[3],
   *dataOut = vertex;
 }
 
-void init_tess() 
+void init_tess()
 {
   tess = gluNewTess();
 
@@ -237,7 +237,7 @@ void init_tess()
 
 }
 
-void exit_tess() 
+void exit_tess()
 {
   gluDeleteTess(tess);
 }
@@ -251,22 +251,22 @@ int erl_tess_impl(char* buff, ErlDrvPort port, ErlDrvTermData caller)
   int num_vertices;
   GLdouble *n;
   int n_pos, AP, res;
-  
+
   num_vertices = * (int *) buff; buff += 8; /* Align */
   n = (double *) buff; buff += 8*3;
 
-  bin = driver_alloc_binary(num_vertices*6*sizeof(GLdouble));  
+  bin = driver_alloc_binary(num_vertices*6*sizeof(GLdouble));
   new_vertices = tess_coords = (double *) bin->orig_bytes;
   memcpy(tess_coords,buff,num_vertices*3*sizeof(GLdouble));
   tess_alloc_vertex = tess_coords + num_vertices*3;
 
 #if 0
   fprintf(stderr, "n=%d\r\n", num_vertices);
-#endif 
+#endif
   vertices = (int *) driver_alloc(sizeof(int) * 16*num_vertices);
-  
+
   tess_vertices = vertices;
-  
+
   gluTessNormal(tess, n[0], n[1], n[2]);
   gluTessBeginPolygon(tess, 0);
   gluTessBeginContour(tess);
@@ -275,9 +275,9 @@ int erl_tess_impl(char* buff, ErlDrvPort port, ErlDrvTermData caller)
   }
   gluTessEndContour(tess);
   gluTessEndPolygon(tess);
-    
-  n_pos = (tess_vertices - vertices); 
-  
+
+  n_pos = (tess_vertices - vertices);
+
   AP = 0; ErlDrvTermData *rt;
   rt = (ErlDrvTermData *) driver_alloc(sizeof(ErlDrvTermData) * (13+n_pos*2));
   rt[AP++]=ERL_DRV_ATOM; rt[AP++]=driver_mk_atom((char *) "_egl_result_");
@@ -287,12 +287,12 @@ int erl_tess_impl(char* buff, ErlDrvPort port, ErlDrvTermData caller)
   };
   rt[AP++] = ERL_DRV_NIL; rt[AP++] = ERL_DRV_LIST; rt[AP++] = n_pos+1;
 
-  rt[AP++] = ERL_DRV_BINARY; rt[AP++] = (ErlDrvTermData) bin; 
+  rt[AP++] = ERL_DRV_BINARY; rt[AP++] = (ErlDrvTermData) bin;
   rt[AP++] = (tess_alloc_vertex-new_vertices)*sizeof(GLdouble); rt[AP++] = 0;
-  
+
   rt[AP++] = ERL_DRV_TUPLE; rt[AP++] = 2; // Return tuple {list, Bin}
   rt[AP++] = ERL_DRV_TUPLE; rt[AP++] = 2; // Result tuple
-  
+
   res = driver_send_term(port,caller,rt,AP);
   /* fprintf(stderr, "List %d: %d %d %d \r\n",  */
   /* 	  res, */
-- 
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