From 1a4c19c69f379abde1fda5fa47c067a44b7961b6 Mon Sep 17 00:00:00 2001
From: cignoni <paolo.cignoni@isti.cnr.it>
Date: Tue, 3 Mar 2009 23:39:27 +0000
Subject: [PATCH] removed harmless warnings

---
 wrap/io_trimesh/export_vrml.h | 2 +-
 wrap/io_trimesh/import_ply.h  | 4 +---
 wrap/io_trimesh/import_stl.h  | 2 +-
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/wrap/io_trimesh/export_vrml.h b/wrap/io_trimesh/export_vrml.h
index 09ee7f76..797aae33 100644
--- a/wrap/io_trimesh/export_vrml.h
+++ b/wrap/io_trimesh/export_vrml.h
@@ -65,7 +65,7 @@ namespace vcg {
 				typedef typename SaveMeshType::FaceIterator FaceIterator;
 				
 				///Standard call for saving a mesh
-				static int Save(SaveMeshType &m, const char * filename, const int &mask, CallBackPos *cb=0)
+				static int Save(SaveMeshType &m, const char * filename, const int &mask, CallBackPos */*cb=0*/)
 				{					
 					FILE *fp;
 					fp = fopen(filename,"wb");
diff --git a/wrap/io_trimesh/import_ply.h b/wrap/io_trimesh/import_ply.h
index 2d9d17c4..ab71bf87 100644
--- a/wrap/io_trimesh/import_ply.h
+++ b/wrap/io_trimesh/import_ply.h
@@ -340,7 +340,7 @@ static const  PropDescriptor &TristripDesc(int i)
 static const  PropDescriptor &RangeDesc(int i)  
 {		
 	static const PropDescriptor range_props[1] = {
-      {"range_grid","vertex_indices", ply::T_INT, ply::T_INT, offsetof(LoadPly_RangeGridAux,pts), 1, 0, ply::T_UCHAR, ply::T_UCHAR, offsetof(LoadPly_RangeGridAux,num_pts)},
+      {"range_grid","vertex_indices", ply::T_INT, ply::T_INT, offsetof(LoadPly_RangeGridAux,pts), 1, 0, ply::T_UCHAR, ply::T_UCHAR, offsetof(LoadPly_RangeGridAux,num_pts),0},
     };
 	return range_props[i];
 }
@@ -915,7 +915,6 @@ static int Open( OpenMeshType &m, const char * filename, PlyInfo &pi )
 					std::string num_rows = "num_rows";
 					std::string &c = pf.comments[co];
 					std::string bufstr,bufclean;
-					int i,n;
 					if( num_cols == c.substr(0,num_cols.length()) ) 
 					{
 						bufstr = c.substr(num_cols.length()+1);
@@ -930,7 +929,6 @@ static int Open( OpenMeshType &m, const char * filename, PlyInfo &pi )
 				//qDebug("Rows %i Cols %i",RangeGridRows,RangeGridCols);
 			}
 			int totPnt = RangeGridCols*RangeGridRows;
-			int nullCnt=0;
 			// standard reading;
 			pf.SetCurElement(i);
 			for(int j=0;j<totPnt;++j)
diff --git a/wrap/io_trimesh/import_stl.h b/wrap/io_trimesh/import_stl.h
index ea903b6a..d8540b93 100644
--- a/wrap/io_trimesh/import_stl.h
+++ b/wrap/io_trimesh/import_stl.h
@@ -222,7 +222,7 @@ static int OpenBinary( OpenMeshType &m, const char * filename, CallBackPos *cb=0
     m.Clear();
   
     /* Skip the first line of the file */
-    while(getc(fp) != '\n');
+    while(getc(fp) != '\n') { }
 
     STLFacet f;
     int cnt=0;