compiled

utils/xgboost_omp.h

@@ -10,7 +10,7 @@
 #if defined(_OPENMP)
 #include <omp.h>
 #else
-#warning "OpenMP is not available, compile to single thread code"
+//#warning "OpenMP is not available, compile to single thread code"
 inline int omp_get_thread_num() { return 0; }
 inline int omp_get_num_threads() { return 1; }
 inline void omp_set_num_threads( int nthread ) {}

utils/xgboost_utils.h

@@ -61,7 +61,17 @@ namespace xgboost{
                 exit( -1 );
             }
             return fp;
-        }       
+        }
+        
+        /*! \brief replace fopen, */
+        inline FILE *FopenTry( const char *fname , const char *flag ){
+            FILE *fp = fopen64( fname , flag );
+            if( fp == NULL ){
+                fprintf( stderr, "can not open file \"%s\"\n",fname );
+                exit( -1 );
+            }
+            return fp;
+        }
     };
 };