X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pspp;a=blobdiff_plain;f=src%2Flanguage%2Fdata-io%2Fprint.c;fp=src%2Flanguage%2Fdata-io%2Fprint.c;h=71791ba59541573b8b2f192f2627ea4182962bca;hp=cffa3bd49fdd29f480798c311ba796ae791ff1da;hb=e3f69c13478f07af6a956a9e4f1ea6eddb0d2986;hpb=5135a2c6c97e5dccab6010d19473003bcdb0cc9f

diff --git a/src/language/data-io/print.c b/src/language/data-io/print.c
index cffa3bd49f..71791ba595 100644
--- a/src/language/data-io/print.c
+++ b/src/language/data-io/print.c
@@ -88,7 +88,11 @@ struct print_trns
     struct dfm_writer *writer;	/* Output file, NULL=listing file. */
     struct ll_list specs;       /* List of struct prt_out_specs. */
     size_t record_cnt;          /* Number of records to write. */
-    struct string line;         /* Output buffer. */
+    struct u8_line line;        /* Output buffer. */
+
+    int unit;                   /* Unit width, in bytes. */
+    char one[MAX_UNIT];         /* '1' in encoding, 'unit' bytes long. */
+    char space[MAX_UNIT];       /* \n in encoding, 'unit' bytes long. */
   };
 
 enum which_formats
@@ -145,8 +149,8 @@ internal_cmd_print (struct lexer *lexer, struct dataset *ds,
   trns->writer = NULL;
   trns->record_cnt = 0;
   ll_init (&trns->specs);
-  ds_init_empty (&trns->line);
-  ds_register_pool (&trns->line, trns->pool);
+  u8_line_init (&trns->line);
+  u8_line_register_pool (&trns->line, trns->pool);
 
   tmp_pool = pool_create_subpool (trns->pool);
 
@@ -470,20 +474,33 @@ print_trns_proc (void *trns_, struct ccase **c, casenumber case_num UNUSED)
   int record = 1;
   struct prt_out_spec *spec;
 
-  ds_clear (&trns->line);
-  ds_put_byte (&trns->line, ' ');
+  u8_line_clear (&trns->line);
+
+  ds_put_byte (&trns->line.s, ' ');
+  trns->line.width = 0;
+
   ll_for_each (spec, struct prt_out_spec, ll, &trns->specs)
     {
       flush_records (trns, spec->record, &eject, &record);
 
-      ds_set_length (&trns->line, spec->first_column, encoded_space);
       if (spec->type == PRT_VAR)
         {
           const union value *input = case_data (*c, spec->var);
           if (!spec->sysmis_as_spaces || input->f != SYSMIS)
-            data_out_recode (input, var_get_encoding (spec->var),
-                             &spec->format, &trns->line, trns->encoding);
+            {
+              char *s = data_out (input, var_get_encoding (spec->var),
+                                  &spec->format);
+              int width = u8_strwidth (s);
+              size_t n = strlen (s);
+              u8_line_put (&trns->line, spec->first_column,
+                           spec->first_column + width, s, n);
+              free (s);
+            }
           else
+            {
+              memset (u8_line-record
+
+            }
             ds_put_byte_multiple (&trns->line, encoded_space, spec->format.w);
           if (spec->add_space)
             ds_put_byte (&trns->line, encoded_space);
@@ -491,11 +508,11 @@ print_trns_proc (void *trns_, struct ccase **c, casenumber case_num UNUSED)
       else
         {
           ds_put_substring (&trns->line, ds_ss (&spec->string));
-          if (0 != strcmp (trns->encoding, C_ENCODING))
+          if (0 != strcmp (trns->encoding, UTF8))
             {
               size_t length = ds_length (&spec->string);
               char *data = ss_data (ds_tail (&trns->line, length));
-	      char *s = recode_string (trns->encoding, C_ENCODING, data, length);
+	      char *s = recode_string (trns->encoding, UTF8, data, length);
 	      memcpy (data, s, length);
 	      free (s);
             }