===== Conversion of a one-byte character =====

----- Valid characters -----
UTF8:   00 7f 01 10 7e 5d
UTF32:  00000000 0000007f 00000001 00000010 0000007e 0000005d
  cc = 0
  dst address difference: 24  dst len: 1976
  src address difference: 6  src len: 0

----- Invalid characters -----
UTF8:   80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   bf
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   f8
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   ff
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   81
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   be
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   95
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   ab
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1

----- Invalid characters if m3 == 1 -----
UTF8:   c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   c1
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   f5
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   f6
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   f7
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1

----- 1st char valid, 2nd char invalid -----
UTF8:   10 aa
UTF32:  00000010
  cc = 2
  dst address difference: 4  dst len: 1996
  src address difference: 1  src len: 1

===== Conversion of a two-byte character =====

----- Valid characters -----
UTF8:   c2 80 c2 bf df 80 df bf c3 be da bc
UTF32:  00000080 000000bf 000007c0 000007ff 000000fe 000006bc
  cc = 0
  dst address difference: 24  dst len: 1976
  src address difference: 12  src len: 0

----- Valid characters if m3 == 0 -----
UTF8:   c0 80 c0 bf c1 80 c0 bf
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 8

----- Invalid characters if m3 == 1 -----
UTF8:   c2 00
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 2
UTF8:   c2 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 2
UTF8:   c2 c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 2
UTF8:   c2 ff
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 2

----- 1st char valid, 2nd char invalid -----
UTF8:   c3 81 c4 00
UTF32:  000000c1
  cc = 2
  dst address difference: 4  dst len: 1996
  src address difference: 2  src len: 2

===== Conversion of a three-byte character =====

----- Valid characters -----
UTF8:   e0 a0 80 e0 bf 80 e0 a0 bf e0 bf bf e0 aa bb
UTF32:  00000800 00000fc0 0000083f 00000fff 00000abb
  cc = 0
  dst address difference: 20  dst len: 1980
  src address difference: 15  src len: 0
UTF8:   ed 80 80 ed 9f 80 ed 80 bf ed 9f bf ed 8a bb
UTF32:  0000d000 0000d7c0 0000d03f 0000d7ff 0000d2bb
  cc = 0
  dst address difference: 20  dst len: 1980
  src address difference: 15  src len: 0
UTF8:   e1 80 80
UTF32:  00001000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e1 bf 80
UTF32:  00001fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e1 80 bf
UTF32:  0000103f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e1 bf bf
UTF32:  00001fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e2 80 80
UTF32:  00002000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e2 bf 80
UTF32:  00002fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e2 80 bf
UTF32:  0000203f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e2 bf bf
UTF32:  00002fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e3 80 80
UTF32:  00003000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e3 bf 80
UTF32:  00003fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e3 80 bf
UTF32:  0000303f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e3 bf bf
UTF32:  00003fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e4 80 80
UTF32:  00004000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e4 bf 80
UTF32:  00004fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e4 80 bf
UTF32:  0000403f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e4 bf bf
UTF32:  00004fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e5 80 80
UTF32:  00005000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e5 bf 80
UTF32:  00005fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e5 80 bf
UTF32:  0000503f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e5 bf bf
UTF32:  00005fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e6 80 80
UTF32:  00006000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e6 bf 80
UTF32:  00006fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e6 80 bf
UTF32:  0000603f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e6 bf bf
UTF32:  00006fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e7 80 80
UTF32:  00007000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e7 bf 80
UTF32:  00007fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e7 80 bf
UTF32:  0000703f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e7 bf bf
UTF32:  00007fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e8 80 80
UTF32:  00008000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e8 bf 80
UTF32:  00008fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e8 80 bf
UTF32:  0000803f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e8 bf bf
UTF32:  00008fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e9 80 80
UTF32:  00009000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e9 bf 80
UTF32:  00009fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e9 80 bf
UTF32:  0000903f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   e9 bf bf
UTF32:  00009fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ea 80 80
UTF32:  0000a000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ea bf 80
UTF32:  0000afc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ea 80 bf
UTF32:  0000a03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ea bf bf
UTF32:  0000afff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   eb 80 80
UTF32:  0000b000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   eb bf 80
UTF32:  0000bfc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   eb 80 bf
UTF32:  0000b03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   eb bf bf
UTF32:  0000bfff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ec 80 80
UTF32:  0000c000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ec bf 80
UTF32:  0000cfc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ec 80 bf
UTF32:  0000c03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ec bf bf
UTF32:  0000cfff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ee 80 80
UTF32:  0000e000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ee bf 80
UTF32:  0000efc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ee 80 bf
UTF32:  0000e03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ee bf bf
UTF32:  0000efff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ef 80 80
UTF32:  0000f000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ef bf 80
UTF32:  0000ffc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ef 80 bf
UTF32:  0000f03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0
UTF8:   ef bf bf
UTF32:  0000ffff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 0

----- Invalid characters (2nd byte is invalid) -----
UTF8:   e0 9f 80 e0 bf 80 e0 a0 bf e0 bf bf e0 aa bb
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 15
UTF8:   e0 c0 80 e0 bf 80 e0 a0 bf e0 bf bf e0 aa bb
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 15
UTF8:   ed 7f 80 ed 9f 80 ed 80 bf ed 9f bf ed 8a bb
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 15
UTF8:   ed a0 80 ed 9f 80 ed 80 bf ed 9f bf ed 8a bb
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 15
UTF8:   e1 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e1 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e2 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e2 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e3 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e3 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e4 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e4 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e5 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e5 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e6 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e6 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e7 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e7 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e8 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e8 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e9 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e9 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ea 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ea c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   eb 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   eb c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ec 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ec c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ee 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ee c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ef 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ef c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3

----- Invalid characters (3rd byte is invalid) -----
UTF8:   e0 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e0 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e1 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e1 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e2 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e2 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e3 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e3 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e4 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e4 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e5 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e5 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e6 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e6 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e7 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e7 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e8 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e8 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e9 ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   e9 ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ea ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ea ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   eb ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   eb ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ec ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ec ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ed ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ed ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ee ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ee ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ef ab 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3
UTF8:   ef ab c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3

----- Invalid 2nd char AND output exhausted -----
UTF8:   e0 00 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 1
  src address difference: 0  src len: 3

----- Invalid 3rd char AND output exhausted -----
UTF8:   e4 84 00
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 1
  src address difference: 0  src len: 3

----- 1st char valid, 2nd char invalid -----
UTF8:   e1 90 90 e1 00 90
UTF32:  00001410
  cc = 2
  dst address difference: 4  dst len: 1996
  src address difference: 3  src len: 3

===== Conversion of a four-byte character =====

----- Valid characters -----
UTF8:   f0 90 80 80
UTF32:  00010000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f0 90 80 bf
UTF32:  0001003f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f0 90 bf 80
UTF32:  00010fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f0 90 bf bf
UTF32:  00010fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f0 bf 80 80
UTF32:  0003f000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f0 bf 80 bf
UTF32:  0003f03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f0 bf bf 80
UTF32:  0003ffc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f0 bf bf bf
UTF32:  0003ffff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 80 80 80
UTF32:  00040000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 80 80 bf
UTF32:  0004003f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 80 bf 80
UTF32:  00040fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 80 bf bf
UTF32:  00040fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 bf 80 80
UTF32:  0007f000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 bf 80 bf
UTF32:  0007f03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 bf bf 80
UTF32:  0007ffc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f1 bf bf bf
UTF32:  0007ffff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 80 80 80
UTF32:  00080000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 80 80 bf
UTF32:  0008003f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 80 bf 80
UTF32:  00080fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 80 bf bf
UTF32:  00080fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 bf 80 80
UTF32:  000bf000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 bf 80 bf
UTF32:  000bf03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 bf bf 80
UTF32:  000bffc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f2 bf bf bf
UTF32:  000bffff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 80 80 80
UTF32:  000c0000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 80 80 bf
UTF32:  000c003f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 80 bf 80
UTF32:  000c0fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 80 bf bf
UTF32:  000c0fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 bf 80 80
UTF32:  000ff000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 bf 80 bf
UTF32:  000ff03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 bf bf 80
UTF32:  000fffc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f3 bf bf bf
UTF32:  000fffff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 80 80 80
UTF32:  00100000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 80 80 bf
UTF32:  0010003f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 80 bf 80
UTF32:  00100fc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 80 bf bf
UTF32:  00100fff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 8f 80 80
UTF32:  0010f000
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 8f 80 bf
UTF32:  0010f03f
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 8f bf 80
UTF32:  0010ffc0
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0
UTF8:   f4 8f bf bf
UTF32:  0010ffff
  cc = 0
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 0

----- Valid characters if m3 == 0 -----
UTF8:   f5 00 00 00 f6 11 22 33 f7 44 55 66
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 12

----- Invalid characters (2nd byte is invalid) -----
UTF8:   f0 8f 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f0 c0 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f4 7f 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f4 90 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f1 7f 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f1 c0 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f2 7f 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f2 c0 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f3 7f 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f3 c0 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4

----- Invalid characters (3rd byte is invalid) -----
UTF8:   f0 94 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f0 94 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f1 84 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f1 84 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f2 84 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f2 84 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f3 84 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f3 84 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f4 84 7f 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f4 84 c0 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4

----- Invalid characters (4th byte is invalid) -----
UTF8:   f0 94 80 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f0 94 80 c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f1 84 80 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f1 84 80 c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f2 84 80 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f2 84 80 c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f3 84 80 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f3 84 80 c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f4 84 80 7f
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4
UTF8:   f4 84 80 c0
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 4

----- Invalid 2nd char AND output exhausted -----
UTF8:   f0 00 80 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 1
  src address difference: 0  src len: 4

----- Invalid 3rd char AND output exhausted -----
UTF8:   f0 aa 00 80
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 3
  src address difference: 0  src len: 4

----- Invalid 4th char AND output exhausted -----
UTF8:   f0 aa aa 00
UTF32:  <none>
  cc = 2
  dst address difference: 0  dst len: 3
  src address difference: 0  src len: 4

----- 1st char valid, 2nd char invalid -----
UTF8:   f0 aa aa aa f0 00 00 00
UTF32:  0002aaaa
  cc = 2
  dst address difference: 4  dst len: 1996
  src address difference: 4  src len: 4

------------- test1 ----------------
UTF8:   <none>
UTF32:  <none>
  cc = 0
  dst len: 0
  src len: 0

------------- test2.1 ----------------
UTF8:   <none>
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src len: 0
UTF8:   <none>
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 0
UTF8:   <none>
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 0
UTF8:   c2
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   <none>
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 0
UTF8:   e1
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   e1 80
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 2
UTF8:   <none>
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 0
UTF8:   f4
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 1
UTF8:   f4 80
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 2
UTF8:   f4 80 80
UTF32:  <none>
  cc = 0
  dst address difference: 0  dst len: 2000
  src address difference: 0  src len: 3

------------- test2.2 ----------------
UTF8:   00 01
UTF32:  00000000 00000001
  cc = 0
  dst address difference: 8  dst len: 1992
  src address difference: 2  src len: 0
UTF8:   c2 80 c2 81 c2
UTF32:  00000080 00000081
  cc = 0
  dst address difference: 8  dst len: 1992
  src address difference: 4  src len: 1
UTF8:   e1 80 80 e1 80 81
UTF32:  00001000 00001001
  cc = 0
  dst address difference: 8  dst len: 1992
  src address difference: 6  src len: 0
UTF8:   f4 80 80 80 f4 80 80 81 f4
UTF32:  00100000 00100001
  cc = 0
  dst address difference: 8  dst len: 1992
  src address difference: 8  src len: 1

------------- test3.1 ----------------
UTF8:   00 01 02 03
UTF32:  <none>
  cc = 1
  dst len: 0
  src address difference: 0  src len: 4
UTF8:   c2 80 c2 81 c2 82 c2 83
UTF32:  <none>
  cc = 1
  dst len: 0
  src address difference: 0  src len: 8
UTF8:   c2 80 c2 81 c2 82 c2 83
UTF32:  <none>
  cc = 1
  dst len: 1
  src address difference: 0  src len: 8
UTF8:   e1 80 80 e1 80 81 e1 80 82 e1 80 83
UTF32:  <none>
  cc = 1
  dst len: 0
  src address difference: 0  src len: 12
UTF8:   e1 80 80 e1 80 81 e1 80 82 e1 80 83
UTF32:  <none>
  cc = 1
  dst len: 1
  src address difference: 0  src len: 12
UTF8:   f4 80 80 80 f4 80 80 81 f4 80 80 82 f4 80 80 83
UTF32:  <none>
  cc = 1
  dst len: 0
  src address difference: 0  src len: 16
UTF8:   f4 80 80 80 f4 80 80 81 f4 80 80 82 f4 80 80 83
UTF32:  <none>
  cc = 1
  dst len: 1
  src address difference: 0  src len: 16
UTF8:   f4 80 80 80 f4 80 80 81 f4 80 80 82 f4 80 80 83
UTF32:  <none>
  cc = 1
  dst len: 2
  src address difference: 0  src len: 16
UTF8:   f4 80 80 80 f4 80 80 81 f4 80 80 82 f4 80 80 83
UTF32:  <none>
  cc = 1
  dst len: 3
  src address difference: 0  src len: 16

------------- test3.2 ----------------
UTF8:   00 01 02 03
UTF32:  00000000
  cc = 1
  dst address difference: 4  dst len: 0
  src address difference: 1  src len: 3
UTF8:   00 01 02 03 c2 80 c2 81
UTF32:  00000000
  cc = 1
  dst address difference: 4  dst len: 1
  src address difference: 1  src len: 7
UTF8:   00 01 02 03 c2 80 c2 81 c2 82 c2 83
UTF32:  00000000
  cc = 1
  dst address difference: 4  dst len: 2
  src address difference: 1  src len: 11
UTF8:   00 01 02 03 c2 80 c2 81 c2 82 c2 83 e1 80 80 e1
UTF32:  00000000
  cc = 1
  dst address difference: 4  dst len: 3
  src address difference: 1  src len: 15

------------- test4 ----------------
UTF8:   01 c3 80 12 e1 90 93 23 f4 80 90 8a 34 c4 8c e1 91 94 c5 8a f4 80 90 8a c5 8a e1 91 94 f4 80 90 8a e1 91 94
UTF32:  00000001 000000c0 00000012 00001413 00000023 0010040a 00000034 0000010c 00001454 0000014a 0010040a 0000014a 00001454 0010040a 00001454
  cc = 0
  dst address difference: 60  dst len: 1940
  src address difference: 36  src len: 0