data-out: Optimize and fix some bad assumptions.

[pspp-builds.git] / src / language / data-io / print.c

diff --git a/src/language/data-io/print.c b/src/language/data-io/print.c
index 96ac15e15298aae2b3624dc560c148f47327a188..62798272d1da4904a264c28533428bca726c1f84 100644 (file)
--- a/src/language/data-io/print.c
+++ b/src/language/data-io/print.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000, 2006, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2006, 2009, 2010, 2011 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
@@ -200,7 +200,7 @@ internal_cmd_print (struct lexer *lexer, struct dataset *ds,
       trns->encoding = dfm_writer_get_legacy_encoding (trns->writer);
     }
   else
-    trns->encoding = LEGACY_NATIVE;
+    trns->encoding = UTF8;
 
   /* Output the variable table if requested. */
   if (print_table)
@@ -454,7 +454,7 @@ print_trns_proc (void *trns_, struct ccase **c, casenumber case_num UNUSED)
 {
   struct print_trns *trns = trns_;
   bool eject = trns->eject;
-  char encoded_space = legacy_from_native (trns->encoding, ' ');
+  char encoded_space = recode_byte (trns->encoding, C_ENCODING, ' ');
   int record = 1;
   struct prt_out_spec *spec;
 
@@ -468,22 +468,22 @@ print_trns_proc (void *trns_, struct ccase **c, casenumber case_num UNUSED)
       if (spec->type == PRT_VAR)
         {
           const union value *input = case_data (*c, spec->var);
-          char *output = ds_put_uninit (&trns->line, spec->format.w);
           if (!spec->sysmis_as_spaces || input->f != SYSMIS)
-            data_out_legacy (input, trns->encoding, &spec->format, output);
+            data_out_recode (input, var_get_encoding (spec->var),
+                             &spec->format, &trns->line, trns->encoding);
           else
-            memset (output, encoded_space, spec->format.w);
+            ds_put_byte_multiple (&trns->line, encoded_space, spec->format.w);
           if (spec->add_space)
             ds_put_byte (&trns->line, encoded_space);
         }
       else
         {
           ds_put_substring (&trns->line, ds_ss (&spec->string));
-          if (0 != strcmp (trns->encoding, LEGACY_NATIVE))
+          if (0 != strcmp (trns->encoding, C_ENCODING))
             {
               size_t length = ds_length (&spec->string);
               char *data = ss_data (ds_tail (&trns->line, length));
-             char *s = recode_string (trns->encoding, LEGACY_NATIVE, data, length);
+             char *s = recode_string (trns->encoding, C_ENCODING, data, length);
              memcpy (data, s, length);
              free (s);
             }
@@ -518,7 +518,7 @@ flush_records (struct print_trns *trns, int target_record,
           else
             leader = '1';
         }
-      line[0] = legacy_from_native (trns->encoding, leader);
+      line[0] = recode_byte (trns->encoding, C_ENCODING, leader);
 
       if (trns->writer == NULL)
         tab_output_text (TAB_FIX, &line[1]);