Improved the syntax generated by the select-cases dialog

[pspp-builds.git] / src / ui / gui / psppire-dict.c

diff --git a/src/ui/gui/psppire-dict.c b/src/ui/gui/psppire-dict.c
index 9e2190b2909e181475309ed1c58e10b3ce304872..972ea13c5643bd562819f6bb80b993649d037c07 100644 (file)
--- a/src/ui/gui/psppire-dict.c
+++ b/src/ui/gui/psppire-dict.c
@@ -15,23 +15,26 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 #include <config.h>
+
+#include "ui/gui/psppire-dict.h"
+
 #include <string.h>
 #include <stdlib.h>
-
 #include <gtk/gtk.h>
-#include <ui/gui/psppire-marshal.h>
-
-#include "psppire-var-ptr.h"
-#include "psppire-dict.h"
-#include <data/dictionary.h>
-#include <data/missing-values.h>
-#include <data/value-labels.h>
-#include <data/variable.h>
-#include <libpspp/i18n.h>
 
-#include "helper.h"
-#include "message-dialog.h"
+#include "data/dictionary.h"
+#include "data/missing-values.h"
+#include "data/value-labels.h"
+#include "data/variable.h"
+#include "libpspp/i18n.h"
+#include "libpspp/message.h"
+#include "ui/gui/helper.h"
+#include "ui/gui/psppire-marshal.h"
+#include "ui/gui/psppire-var-ptr.h"
 
+#include <gettext.h>
+#define _(msgid) gettext (msgid)
+#define N_(msgid) msgid
 
 enum  {
   BACKEND_CHANGED,
@@ -353,7 +356,14 @@ auto_generate_var_name (PsppireDict *dict)
   gint d = 0;
   static gchar name[10];
 
-  while (g_snprintf (name, 10, "VAR%05d",d++),
+  /* TRANSLATORS: This string must be a valid variable name.  That means:
+     - The string must be at most 64 bytes (not characters) long.
+     - The string may not contain whitespace.
+     - The first character may not be '$'
+     - The first character may not be a digit
+     - The final charactor may not be '.' or '_'
+   */
+  while (g_snprintf (name, 10, _("VAR%05d"), d++),
         psppire_dict_lookup_var (dict, name))
     ;