- add dll export macros

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@699 fdac6126-5c0c-442c-9429-916003d36597

src/OpenMesh/Tools/Utils/getopt.c

@@ -40,11 +40,11 @@ static char sccsid[] = "@(#)getopt.c	8.3 (Berkeley) 4/27/95";
 #include <string.h>
 #include "getopt.h"
 
-int	opterr = 1,		/* if error message should be printed */
+OPENMESHDLLEXPORT int	opterr = 1,		/* if error message should be printed */
 	optind = 1,		/* index into parent argv vector */
 	optopt,			/* character checked for validity */
 	optreset;		/* reset getopt */
-char	*optarg;		/* argument associated with option */
+OPENMESHDLLEXPORT char	*optarg;		/* argument associated with option */
 
 #define	BADCH	(int)'?'
 #define	BADARG	(int)':'
@@ -54,7 +54,7 @@ char	*optarg;		/* argument associated with option */
  * getopt --
  *	Parse argc/argv argument vector.
  */
-int
+OPENMESHDLLEXPORT int
 getopt(int nargc, char * const *nargv, const char *ostr)
 {
 #  define __progname nargv[0]

src/OpenMesh/Tools/Utils/getopt.h

@@ -2,19 +2,20 @@
 #define _GETOPT_H_
 
 #include <OpenMesh/Core/System/compiler.hh>
+#include <OpenMesh/Core/System/OpenMeshDLLMacros.hh>
 
 #if defined(WIN32)
 #if   defined(__cplusplus)
 
 extern "C" {
 
-extern int opterr;
-extern int optind;
-extern int optopt;
-extern int optreset;
-extern char  *optarg;
+extern OPENMESHDLLEXPORT int opterr;
+extern OPENMESHDLLEXPORT int optind;
+extern OPENMESHDLLEXPORT int optopt;
+extern OPENMESHDLLEXPORT int optreset;
+extern OPENMESHDLLEXPORT char  *optarg;
 
-extern int getopt(int nargc, char * const *nargv, const char *ostr);
+OPENMESHDLLEXPORT extern int getopt(int nargc, char * const *nargv, const char *ostr);
 
 }
 

src/OpenMesh/Tools/VDPM/MeshTraits.hh

@@ -73,7 +73,7 @@ namespace VDPM {
     Mesh traits for View Dependent Progressive Meshes  
 */
 
-struct MeshTraits : public DefaultTraits
+struct OPENMESHDLLEXPORT MeshTraits : public DefaultTraits
 {
   VertexTraits
   {

src/OpenMesh/Tools/VDPM/VFront.hh

@@ -70,7 +70,7 @@ namespace VDPM {
 /** Active nodes in vertex hierarchy.
     \todo VFront documentation
 */
-class VFront
+class OPENMESHDLLEXPORT VFront
 {
 private:
 

src/OpenMesh/Tools/VDPM/VHierarchy.hh

@@ -68,7 +68,7 @@ namespace VDPM {
 	      
 /** Keeps the vertex hierarchy build during analyzing a progressive mesh.
  */
-class VHierarchy
+class OPENMESHDLLEXPORT VHierarchy
 {
 public:
 

src/OpenMesh/Tools/VDPM/ViewingParameters.hh

@@ -69,7 +69,7 @@ namespace VDPM {
 	      
 /** \todo ViewerParameters documentation
  */
-class ViewingParameters
+class OPENMESHDLLEXPORT ViewingParameters
 {
 private:
   double    modelview_matrix_[16];