Bug#13145: A table named "C-cedilla" can't be dropped.

ctype_latin1.test, ctype_latin1.result:
  adding test case
ctype-latin1.c:
  Fixing ctype array to treat extended cp1252
  letters as valid identifiers on server side,
  and as valid "isprint" characters (e.g. on client side).

mysql-test/r/ctype_latin1.result

@@ -296,6 +296,9 @@ FD	C3BD	FD	1
 FE	C3BE	FE	1
 FF	C3BF	FF	1
 DROP TABLE t1;
+SELECT 1 as , 2 as , 3 as , 4 as , 5 as , 6 as , 7 as , 8 as ;
+							
+1	2	3	4	5	6	7	8
 select 'a' regexp 'A' collate latin1_general_ci;
 'a' regexp 'A' collate latin1_general_ci
 1

mysql-test/t/ctype_latin1.test

@@ -54,6 +54,23 @@ SELECT
   a=@l FROM t1;
 DROP TABLE t1;
 
+#
+# Bug#13145: A table named "C-cedilla" can't be dropped.
+# Accept extended cp1252 letters as valid identifiers.
+# This test partially checks that "ctype" array is correct
+# for cp1252 extended characters 0x80-0x9F.
+#
+# 0x83 0x0192  #LATIN SMALL LETTER F WITH HOOK
+# 0x8A 0x0160  #LATIN CAPITAL LETTER S WITH CARON
+# 0x8C 0x0152  #LATIN CAPITAL LIGATURE OE
+# 0x8E 0x017D  #LATIN CAPITAL LETTER Z WITH CARON
+# 0x9A 0x0161  #LATIN SMALL LETTER S WITH CARON
+# 0x9C 0x0153  #LATIN SMALL LIGATURE OE
+# 0x9E 0x017E  #LATIN SMALL LETTER Z WITH CARON
+# 0x9F 0x0178  #LATIN CAPITAL LETTER Y WITH DIAERESIS
+#
+SELECT 1 as , 2 as , 3 as , 4 as , 5 as , 6 as , 7 as , 8 as ;
+
 #
 # Bug #6737: REGEXP gives wrong result with case sensitive collation
 #

strings/ctype-latin1.c

@@ -28,8 +28,8 @@ static uchar ctype_latin1[] = {
     1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1, 16, 16, 16, 16, 16,
    16,130,130,130,130,130,130,  2,  2,  2,  2,  2,  2,  2,  2,  2,
     2,  2,  2,  2,  2,  2,  2,  2,  2,  2,  2, 16, 16, 16, 16, 32,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
-    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+   16,  0, 16,  2, 16, 16, 16, 16, 16, 16,  1, 16,  1,  0,  1,  0,
+    0, 16, 16, 16, 16, 16, 16, 16, 16, 16,  2, 16,  2,  0,  2,  1,
    72, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
    16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,