--- glibc-2.3.3-200405070341/stdio-common/tst-printf.c.orig	2004-06-08 17:38:30.445222640 +0430
+++ glibc-2.3.3-200405070341/stdio-common/tst-printf.c	2004-06-08 17:44:17.259498856 +0430
@@ -28,10 +28,12 @@
 #endif
 
 #include <float.h>
+#include <locale.h>
 
 static void rfg1 (void);
 static void rfg2 (void);
 static void rfg3 (void);
+static void rfg4 (void);
 
 
 static void
@@ -278,6 +280,7 @@
   rfg1 ();
   rfg2 ();
   rfg3 ();
+  rfg4 ();
 
   {
     char bytes[7];
@@ -382,3 +385,29 @@
 	    "   12345  1234    11145401322     321.765432   3.217654e+02   5    test-string");
 }
 
+
+static void
+rfg4 (void)
+{
+  char buf[100];
+  char persian_int[100];
+  char persian_float[100];
+  int i = 12345;
+  float f = 1234.56;
+
+  setlocale (LC_ALL, "fa_IR.UTF-8");
+
+  sprintf(persian_int, "%lc%lc%lc%lc%lc%lc", 0x06f1, 0x06f2, 0x066c, 0x06f3, 0x06f4, 0x06f5);
+  sprintf(persian_float, "%lc%lc%lc%lc%lc%lc%lc%lc", 0x06f1, 0x066c, 0x06f2, 0x06f3, 0x06f4, 0x066b, 0x06f5, 0x06f6);
+
+  sprintf(buf, "%I'd", i);
+  if (strcmp (buf, persian_int) != 0)
+    printf ("got: '%s', expected: '%s'\n", buf, persian_int);
+
+  sprintf(buf, "%I'.2f", f);
+  if (strcmp (buf, persian_float) != 0)
+    printf ("got: '%s', expected: '%s'\n", buf, persian_float);
+
+  setlocale (LC_ALL, "");
+}
+