diff -r f794a0bb40c9 -r 5b01801efbc0 lemon/lp_glpk.cc
--- a/lemon/lp_glpk.cc	Sat Jan 14 08:17:00 2006 +0000
+++ b/lemon/lp_glpk.cc	Sat Jan 14 08:44:59 2006 +0000
@@ -104,6 +104,19 @@
     lpx_del_rows(lp, 1, rows);
   }
 
+  void LpGlpk::_getColName(int col, std::string & name)
+  {
+    
+    char *n = lpx_get_col_name(lp,col);
+    name = n?n:"";
+  }
+  
+  
+  void LpGlpk::_setColName(int col, const std::string & name)
+  {
+    lpx_set_col_name(lp,col,const_cast<char*>(name.c_str()));
+  }
+  
   void LpGlpk::_setRowCoeffs(int i, 
 			     int length,
 			     const int   * indices,