X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fdictionary%2Fapply-dictionary.c;h=ce5cc15ddf7fb7f9c63931164674750752608fd8;hb=04d2c99833753252b724dd9d4f15cc3a80b6bec8;hp=4a2b9cb64cde5d41303f5f11ef51ae39d6e7c0c9;hpb=338fb2a2e84df6427a2fdee6769421f57d5666d8;p=pspp-builds.git

diff --git a/src/language/dictionary/apply-dictionary.c b/src/language/dictionary/apply-dictionary.c
index 4a2b9cb6..ce5cc15d 100644
--- a/src/language/dictionary/apply-dictionary.c
+++ b/src/language/dictionary/apply-dictionary.c
@@ -1,27 +1,25 @@
-/* PSPP - computes sample statistics.
-   Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@gnu.org>.
+/* PSPP - a program for statistical analysis.
+   Copyright (C) 1997-9, 2000, 2009 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
 
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA. */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 #include <config.h>
 
 #include <stdlib.h>
 
 #include <data/any-reader.h>
+#include <data/casereader.h>
 #include <data/dictionary.h>
 #include <data/file-handle-def.h>
 #include <data/missing-values.h>
@@ -43,23 +41,25 @@ int
 cmd_apply_dictionary (struct lexer *lexer, struct dataset *ds)
 {
   struct file_handle *handle;
-  struct any_reader *reader;
+  struct casereader *reader;
   struct dictionary *dict;
 
   int n_matched = 0;
 
   int i;
-  
+
   lex_match_id (lexer, "FROM");
   lex_match (lexer, '=');
+
   handle = fh_parse (lexer, FH_REF_FILE | FH_REF_SCRATCH);
   if (!handle)
     return CMD_FAILURE;
-
   reader = any_reader_open (handle, &dict);
+  fh_unref (handle);
   if (dict == NULL)
     return CMD_FAILURE;
-  any_reader_close (reader);
+
+  casereader_destroy (reader);
 
   for (i = 0; i < dict_get_var_cnt (dict); i++)
     {
@@ -86,33 +86,19 @@ cmd_apply_dictionary (struct lexer *lexer, struct dataset *ds)
           if (strcspn (label, " ") != strlen (label))
             var_set_label (t, label);
         }
-      
+
       if (var_has_value_labels (s))
         {
-          if (!var_is_long_string (t))
-            {
-              const struct val_labs *value_labels = var_get_value_labels (s);
-              if (val_labs_can_set_width (value_labels, var_get_width (t)))
-                var_set_value_labels (s, value_labels);
-            }
-          else
-            msg (SW, _("Cannot add value labels from source file to "
-                       "long string variable %s."),
-                 var_get_name (s));
+          const struct val_labs *value_labels = var_get_value_labels (s);
+          if (val_labs_can_set_width (value_labels, var_get_width (t)))
+            var_set_value_labels (s, value_labels);
         }
-      
+
       if (var_has_missing_values (s))
         {
-          if (!var_is_long_string (t))
-            {
-              const struct missing_values *miss = var_get_missing_values (s);
-              if (mv_is_resizable (miss, var_get_width (t))) 
-                var_set_missing_values (t, miss);
-            }
-          else
-            msg (SW, _("Cannot apply missing values from source file to "
-                       "long string variable %s."),
-                 var_get_name (s));
+          const struct missing_values *miss = var_get_missing_values (s);
+          if (mv_is_resizable (miss, var_get_width (t)))
+            var_set_missing_values (t, miss);
         }
 
       if (var_is_numeric (s))
@@ -120,14 +106,21 @@ cmd_apply_dictionary (struct lexer *lexer, struct dataset *ds)
           var_set_print_format (t, var_get_print_format (s));
           var_set_write_format (t, var_get_write_format (s));
 	}
+
+      if (var_has_attributes (s)) 
+        var_set_attributes (t, var_get_attributes (s));
     }
 
   if (!n_matched)
     msg (SW, _("No matching variables found between the source "
 	       "and target files."));
-      
+
+  /* Data file attributes. */
+  if (dict_has_attributes (dict))
+    dict_set_attributes (dataset_dict (ds), dict_get_attributes (dict));
+
   /* Weighting. */
-  if (dict_get_weight (dict) != NULL) 
+  if (dict_get_weight (dict) != NULL)
     {
       struct variable *new_weight
         = dict_lookup_var (dataset_dict (ds),
@@ -136,8 +129,6 @@ cmd_apply_dictionary (struct lexer *lexer, struct dataset *ds)
       if (new_weight != NULL)
         dict_set_weight (dataset_dict (ds), new_weight);
     }
-  
-  any_reader_close (reader);
 
   return lex_end_of_command (lexer);
 }