func: void svn_handle_error(svn_error_t *err,FILE *stream,svn_boolean_t fatal) svn_handle_error2 ( err , stream , fatal , "svn: " ); void svn_handle_error2(svn_error_t *err,FILE *stream,svn_boolean_t fatal,const char *prefix) apr_pool_t * subpool ; apr_array_header_t * empties ; svn_error_t * tmp_err ; empties = apr_array_make ( subpool , 0 , ( sizeof ( apr_status_t ) ) ); tmp_err = err; while ( tmp_err )  svn_boolean_t printed_already = 0 ; if ( ! tmp_err -> message )  int i ; for (i = 0; i < empties -> nelts; i++) if ( tmp_err -> apr_err == ( ( apr_status_t * ) ( empties -> elts ) ) [ i ] )  printed_already = ! 0; if ( ! printed_already )  print_error ( tmp_err , stream , prefix ); tmp_err = tmp_err -> child; static void print_error(svn_error_t *err,FILE *stream,const char *prefix) if ( svn_error__is_tracing_link ( err ) )  svn_boolean_t svn_error__is_tracing_link(svn_error_t *err) return err && err -> message && ! strcmp ( err -> message , error_tracing_link ) ; 