Remove "Written by Ben Pfaff <blp@gnu.org>" lines everywhere.

[pspp-builds.git] / src / language / dictionary / formats.c

diff --git a/src/language/dictionary/formats.c b/src/language/dictionary/formats.c
index 9e62d9930b9d7b3c21efa82cc5c920b3e80c9569..a90f46e8b8efe6f4e4ce9f7efa9ca2b27572f450 100644 (file)
--- a/src/language/dictionary/formats.c
+++ b/src/language/dictionary/formats.c
@@ -1,6 +1,5 @@
 /* PSPP - computes sample statistics.
-   Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
-   Written by Ben Pfaff <blp@gnu.org>.
+   Copyright (C) 1997-9, 2000, 2006 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
@@ -18,49 +17,52 @@
    02110-1301, USA. */
 
 #include <config.h>
+
 #include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include "command.h"
-#include "message.h"
-#include "lexer.h"
-#include "misc.h"
-#include "str.h"
-#include "variable.h"
+
+#include <data/procedure.h>
+#include <data/variable.h>
+#include <language/command.h>
+#include <language/lexer/format-parser.h>
+#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
+#include <libpspp/message.h>
+#include <libpspp/misc.h>
+#include <libpspp/str.h>
 
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
 
-#include "debug-print.h"
-
 enum
   {
     FORMATS_PRINT = 001,
     FORMATS_WRITE = 002
   };
 
-static int internal_cmd_formats (int);
+static int internal_cmd_formats (struct lexer *, struct dataset *ds, int);
 
 int
-cmd_print_formats (void)
+cmd_print_formats (struct lexer *lexer, struct dataset *ds)
 {
-  return internal_cmd_formats (FORMATS_PRINT);
+  return internal_cmd_formats (lexer, ds, FORMATS_PRINT);
 }
 
 int
-cmd_write_formats (void)
+cmd_write_formats (struct lexer *lexer, struct dataset *ds)
 {
-  return internal_cmd_formats (FORMATS_WRITE);
+  return internal_cmd_formats (lexer, ds, FORMATS_WRITE);
 }
 
 int
-cmd_formats (void)
+cmd_formats (struct lexer *lexer, struct dataset *ds)
 {
-  return internal_cmd_formats (FORMATS_PRINT | FORMATS_WRITE);
+  return internal_cmd_formats (lexer, ds, FORMATS_PRINT | FORMATS_WRITE);
 }
 
-int
-internal_cmd_formats (int which)
+static int
+internal_cmd_formats (struct lexer *lexer, struct dataset *ds, int which)
 {
   /* Variables. */
   struct variable **v;
@@ -77,24 +79,24 @@ internal_cmd_formats (int which)
 
   for (;;)
     {
-      if (token == '.')
+      if (lex_token (lexer) == '.')
        break;
 
-      if (!parse_variables (default_dict, &v, &cv, PV_NUMERIC))
-       return CMD_PART_SUCCESS_MAYBE;
-      type = v[0]->type;
+      if (!parse_variables (lexer, dataset_dict (ds), &v, &cv, PV_NUMERIC))
+       return CMD_FAILURE;
+      type = var_get_type (v[0]);
 
-      if (!lex_match ('('))
+      if (!lex_match (lexer, '('))
        {
-         msg (SE, _("`(' expected after variable list"));
+         msg (SE, _("`(' expected after variable list."));
          goto fail;
        }
-      if (!parse_format_specifier (&f, 0)
-          || !check_output_specifier (&f, true)
-          || !check_specifier_type (&f, NUMERIC, true))
+      if (!parse_format_specifier (lexer, &f)
+          || !fmt_check_output (&f)
+          || !fmt_check_type_compat (&f, VAR_NUMERIC))
        goto fail;
 
-      if (!lex_match (')'))
+      if (!lex_match (lexer, ')'))
        {
          msg (SE, _("`)' expected after output format."));
          goto fail;
@@ -103,9 +105,9 @@ internal_cmd_formats (int which)
       for (i = 0; i < cv; i++)
        {
          if (which & FORMATS_PRINT)
-           v[i]->print = f;
+            var_set_print_format (v[i], &f);
          if (which & FORMATS_WRITE)
-           v[i]->write = f;
+            var_set_write_format (v[i], &f);
        }
       free (v);
       v = NULL;
@@ -114,5 +116,5 @@ internal_cmd_formats (int which)
 
 fail:
   free (v);
-  return CMD_PART_SUCCESS_MAYBE;
+  return CMD_FAILURE;
 }