* Add gettext macros to start i18n support.

1 files changed, 8 insertions, 8 deletions

diff --git a/variable.c b/variable.c
index 5379cd5..d07b5e1 100644
--- a/variable.c
+++ b/variable.c
@@ -768,7 +768,7 @@ try_variable_definition (flocp, line, origin)
   expanded_name = allocated_variable_expand (name);
 
   if (expanded_name[0] == '\0')
-    fatal (flocp, "empty variable name");
+    fatal (flocp, _("empty variable name"));
 
   /* Calculate the variable's new value in VALUE.  */
 
@@ -1043,21 +1043,21 @@ print_variable_set (set, prefix)
     }
 
   if (nvariables == 0)
-    puts ("# No variables.");
+    puts (_("# No variables."));
   else
     {
-      printf ("# %u variables in %u hash buckets.\n",
+      printf (_("# %u variables in %u hash buckets.\n"),
 	      nvariables, set->buckets);
 #ifndef	NO_FLOAT
-      printf ("# average of %.1f variables per bucket, \
-max %u in one bucket.\n",
+      printf (_("# average of %.1f variables per bucket, \
+max %u in one bucket.\n"),
 	      (double) nvariables / (double) set->buckets,
 	      per_bucket);
 #else
       {
 	int f = (nvariables * 1000 + 5) / set->buckets;
-	printf ("# average of %d.%d variables per bucket, \
-max %u in one bucket.\n",
+	printf (_("# average of %d.%d variables per bucket, \
+max %u in one bucket.\n"),
 	      f/10, f%10,
 	      per_bucket);
       }
@@ -1071,7 +1071,7 @@ max %u in one bucket.\n",
 void
 print_variable_data_base ()
 {
-  puts ("\n# Variables\n");
+  puts (_("\n# Variables\n"));
 
   print_variable_set (&global_variable_set, "");
 }