/RENAME subcommand: Allow quoted strings in destination variables.

[pspp] / src / language / data-io / save-translate.c

diff --git a/src/language/data-io/save-translate.c b/src/language/data-io/save-translate.c
index 54b769ddee26cff951111d130bc507498ed51adf..72b6e3ae7226e0441ef7d75a4e15a5c5b450bb07 100644 (file)
--- a/src/language/data-io/save-translate.c
+++ b/src/language/data-io/save-translate.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2010, 2011, 2013 Free Software Foundation, Inc.
+   Copyright (C) 2010, 2011, 2013, 2016 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
@@ -68,6 +68,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
   type = 0;
 
   dict = dict_clone (dataset_dict (ds));
+  dict_set_names_must_be_ids (dict, false);
   stage = NULL;
   map = NULL;
 
@@ -86,8 +87,11 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
   stage = case_map_stage_create (dict);
   dict_delete_scratch_vars (dict);
 
-  while (lex_match (lexer, T_SLASH))
+  while (lex_token (lexer) != T_ENDCMD)
     {
+      if (!lex_force_match (lexer, T_SLASH))
+        goto error;
+
       if (lex_match_id (lexer, "OUTFILE"))
        {
           if (handle != NULL)
@@ -117,7 +121,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
             type = TAB_FILE;
           else
             {
-              lex_error_expecting (lexer, "CSV", "TAB", NULL_SENTINEL);
+              lex_error_expecting (lexer, "CSV", "TAB");
               goto error;
             }
         }
@@ -134,7 +138,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
             recode_user_missing = true;
           else
             {
-              lex_error_expecting (lexer, "IGNORE", "RECODE", NULL_SENTINEL);
+              lex_error_expecting (lexer, "IGNORE", "RECODE");
               goto error;
             }
         }
@@ -147,7 +151,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
             use_value_labels = true;
           else
             {
-              lex_error_expecting (lexer, "VALUES", "LABELS", NULL_SENTINEL);
+              lex_error_expecting (lexer, "VALUES", "LABELS");
               goto error;
             }
         }
@@ -195,8 +199,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
                     decimal = ',';
                   else
                     {
-                      lex_error_expecting (lexer, "DOT", "COMMA",
-                                           NULL_SENTINEL);
+                      lex_error_expecting (lexer, "DOT", "COMMA");
                       goto error;
                     }
                 }
@@ -209,8 +212,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
                     use_print_formats = true;
                   else
                     {
-                      lex_error_expecting (lexer, "PLAIN", "VARIABLE",
-                                           NULL_SENTINEL);
+                      lex_error_expecting (lexer, "PLAIN", "VARIABLE");
                       goto error;
                     }
                 }
@@ -227,15 +229,13 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
             retain_unselected = false;
           else
             {
-              lex_error_expecting (lexer, "RETAIN", "DELETE", NULL_SENTINEL);
+              lex_error_expecting (lexer, "RETAIN", "DELETE");
               goto error;
             }
         }
-      else if (!parse_dict_trim (lexer, dict))
+      else if (!parse_dict_trim (lexer, dict, true))
         goto error;
     }
-  if (lex_end_of_command (lexer) != CMD_SUCCESS)
-    goto error;
 
   if (type == 0)
     {
@@ -247,7 +247,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
       lex_sbc_missing ("OUTFILE");
       goto error;
     }
-  else if (!replace && fn_exists (fh_get_file_name (handle)))
+  else if (!replace && fn_exists (handle))
     {
       msg (SE, _("Output file `%s' exists but %s was not specified."),
            fh_get_file_name (handle), "REPLACE");
@@ -277,7 +277,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
   case_map_stage_destroy (stage);
   if (map != NULL)
     writer = case_map_create_output_translator (map, writer);
-  dict_destroy (dict);
+  dict_unref (dict);
 
   casereader_transfer (proc_open_filtering (ds, !retain_unselected), writer);
   ok = casewriter_destroy (writer);
@@ -288,7 +288,7 @@ cmd_save_translate (struct lexer *lexer, struct dataset *ds)
 error:
   case_map_stage_destroy (stage);
   fh_unref (handle);
-  dict_destroy (dict);
+  dict_unref (dict);
   case_map_destroy (map);
   return CMD_FAILURE;
 }