# This set of tests is for the 16-bit and 32-bit libraries' basic (non-UTF)
# features that are not compatible with the 8-bit library, or which give
# different output in 16-bit or 32-bit mode. The output for the two widths is
# different, so they have separate output files.
    
#forbid_utf
#newline_default LF ANY ANYCRLF

/[^\x{c4}]/IB
------------------------------------------------------------------
        Bra
        [^\x{c4}]
        Ket
        End
------------------------------------------------------------------
Capturing subpattern count = 0
Subject length lower bound = 1
  
/\x{100}/I
Capturing subpattern count = 0
First code unit = \x{100}
Subject length lower bound = 1

/  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*                          # optional leading comment
(?:    (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
" (?:                      # opening quote...
[^\\\x80-\xff\n\015"]                #   Anything except backslash and quote
|                     #    or
\\ [^\x80-\xff]           #   Escaped something (something != CR)
)* "  # closing quote
)                    # initial word
(?:  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  \.  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*   (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
" (?:                      # opening quote...
[^\\\x80-\xff\n\015"]                #   Anything except backslash and quote
|                     #    or
\\ [^\x80-\xff]           #   Escaped something (something != CR)
)* "  # closing quote
)  )* # further okay, if led by a period
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  @  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*    (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                           # initial subdomain
(?:                                  #
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  \.                        # if led by a period...
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*   (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                     #   ...further okay
)*
# address
|                     #  or
(?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
" (?:                      # opening quote...
[^\\\x80-\xff\n\015"]                #   Anything except backslash and quote
|                     #    or
\\ [^\x80-\xff]           #   Escaped something (something != CR)
)* "  # closing quote
)             # one word, optionally followed by....
(?:
[^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037]  |  # atom and space parts, or...
\(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)       |  # comments, or...

" (?:                      # opening quote...
[^\\\x80-\xff\n\015"]                #   Anything except backslash and quote
|                     #    or
\\ [^\x80-\xff]           #   Escaped something (something != CR)
)* "  # closing quote
# quoted strings
)*
<  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*                     # leading <
(?:  @  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*    (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                           # initial subdomain
(?:                                  #
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  \.                        # if led by a period...
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*   (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                     #   ...further okay
)*

(?:  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  ,  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  @  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*    (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                           # initial subdomain
(?:                                  #
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  \.                        # if led by a period...
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*   (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                     #   ...further okay
)*
)* # further okay, if led by comma
:                                # closing colon
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  )? #       optional route
(?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
" (?:                      # opening quote...
[^\\\x80-\xff\n\015"]                #   Anything except backslash and quote
|                     #    or
\\ [^\x80-\xff]           #   Escaped something (something != CR)
)* "  # closing quote
)                    # initial word
(?:  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  \.  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*   (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|
" (?:                      # opening quote...
[^\\\x80-\xff\n\015"]                #   Anything except backslash and quote
|                     #    or
\\ [^\x80-\xff]           #   Escaped something (something != CR)
)* "  # closing quote
)  )* # further okay, if led by a period
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  @  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*    (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                           # initial subdomain
(?:                                  #
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  \.                        # if led by a period...
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*   (?:
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+    # some number of atom characters...
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom
|   \[                         # [
(?: [^\\\x80-\xff\n\015\[\]] |  \\ [^\x80-\xff]  )*    #    stuff
\]                        #           ]
)                     #   ...further okay
)*
#       address spec
(?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*  > #                  trailing >
# name and address
)  (?: [\040\t] |  \(
(?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  |  \( (?:  [^\\\x80-\xff\n\015()]  |  \\ [^\x80-\xff]  )* \)  )*
\)  )*                       # optional trailing comment
/Ix
Capturing subpattern count = 0
Contains explicit CR or LF match
Options: extended
Starting code units: \x09 \x20 ! " # $ % & ' ( * + - / 0 1 2 3 4 5 6 7 8 
  9 = ? A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ^ _ ` a b c d e 
  f g h i j k l m n o p q r s t u v w x y z { | } ~ \x7f \xff 
Subject length lower bound = 3

/[\h]/B
------------------------------------------------------------------
        Bra
        [\x09 \xa0\x{1680}\x{180e}\x{2000}-\x{200a}\x{202f}\x{205f}\x{3000}]
        Ket
        End
------------------------------------------------------------------
    >\x09<
 0: \x09

/[\h]+/B
------------------------------------------------------------------
        Bra
        [\x09 \xa0\x{1680}\x{180e}\x{2000}-\x{200a}\x{202f}\x{205f}\x{3000}]++
        Ket
        End
------------------------------------------------------------------
    >\x09\x20\xa0<
 0: \x09 \xa0

/[\v]/B
------------------------------------------------------------------
        Bra
        [\x0a-\x0d\x85\x{2028}-\x{2029}]
        Ket
        End
------------------------------------------------------------------

/[^\h]/B
------------------------------------------------------------------
        Bra
        [^\x09 \xa0\x{1680}\x{180e}\x{2000}-\x{200a}\x{202f}\x{205f}\x{3000}]
        Ket
        End
------------------------------------------------------------------

/\h+/I
Capturing subpattern count = 0
Starting code units: \x09 \x20 \xa0 \xff 
Subject length lower bound = 1
    \x{1681}\x{200b}\x{1680}\x{2000}\x{202f}\x{3000}
 0: \x{1680}\x{2000}\x{202f}\x{3000}
    \x{3001}\x{2fff}\x{200a}\xa0\x{2000}
 0: \x{200a}\xa0\x{2000}

/[\h\x{dc00}]+/IB
------------------------------------------------------------------
        Bra
        [\x09 \xa0\x{1680}\x{180e}\x{2000}-\x{200a}\x{202f}\x{205f}\x{3000}\x{dc00}]++
        Ket
        End
------------------------------------------------------------------
Capturing subpattern count = 0
Starting code units: \x09 \x20 \xa0 \xff 
Subject length lower bound = 1
    \x{1681}\x{200b}\x{1680}\x{2000}\x{202f}\x{3000}
 0: \x{1680}\x{2000}\x{202f}\x{3000}
    \x{3001}\x{2fff}\x{200a}\xa0\x{2000}
 0: \x{200a}\xa0\x{2000}

/\H+/I
Capturing subpattern count = 0
Subject length lower bound = 1
    \x{1680}\x{180e}\x{167f}\x{1681}\x{180d}\x{180f}
 0: \x{167f}\x{1681}\x{180d}\x{180f}
    \x{2000}\x{200a}\x{1fff}\x{200b}
 0: \x{1fff}\x{200b}
    \x{202f}\x{205f}\x{202e}\x{2030}\x{205e}\x{2060}
 0: \x{202e}\x{2030}\x{205e}\x{2060}
    \xa0\x{3000}\x9f\xa1\x{2fff}\x{3001}
 0: \x9f\xa1\x{2fff}\x{3001}

/[\H\x{d800}]+/
    \x{1680}\x{180e}\x{167f}\x{1681}\x{180d}\x{180f}
 0: \x{167f}\x{1681}\x{180d}\x{180f}
    \x{2000}\x{200a}\x{1fff}\x{200b}
 0: \x{1fff}\x{200b}
    \x{202f}\x{205f}\x{202e}\x{2030}\x{205e}\x{2060}
 0: \x{202e}\x{2030}\x{205e}\x{2060}
    \xa0\x{3000}\x9f\xa1\x{2fff}\x{3001}
 0: \x9f\xa1\x{2fff}\x{3001}

/\v+/I
Capturing subpattern count = 0
Starting code units: \x0a \x0b \x0c \x0d \x85 \xff 
Subject length lower bound = 1
    \x{2027}\x{2030}\x{2028}\x{2029}
 0: \x{2028}\x{2029}
    \x09\x0e\x84\x86\x85\x0a\x0b\x0c\x0d
 0: \x85\x0a\x0b\x0c\x0d

/[\v\x{dc00}]+/IB
------------------------------------------------------------------
        Bra
        [\x0a-\x0d\x85\x{2028}-\x{2029}\x{dc00}]++
        Ket
        End
------------------------------------------------------------------
Capturing subpattern count = 0
Starting code units: \x0a \x0b \x0c \x0d \x85 \xff 
Subject length lower bound = 1
    \x{2027}\x{2030}\x{2028}\x{2029}
 0: \x{2028}\x{2029}
    \x09\x0e\x84\x86\x85\x0a\x0b\x0c\x0d
 0: \x85\x0a\x0b\x0c\x0d

/\V+/I
Capturing subpattern count = 0
Subject length lower bound = 1
    \x{2028}\x{2029}\x{2027}\x{2030}
 0: \x{2027}\x{2030}
    \x85\x0a\x0b\x0c\x0d\x09\x0e\x84\x86
 0: \x09\x0e\x84\x86

/[\V\x{d800}]+/
    \x{2028}\x{2029}\x{2027}\x{2030}
 0: \x{2027}\x{2030}
    \x85\x0a\x0b\x0c\x0d\x09\x0e\x84\x86
 0: \x09\x0e\x84\x86

/\R+/I,bsr=unicode
Capturing subpattern count = 0
\R matches any Unicode newline
Starting code units: \x0a \x0b \x0c \x0d \x85 \xff 
Subject length lower bound = 1
    \x{2027}\x{2030}\x{2028}\x{2029}
 0: \x{2028}\x{2029}
    \x09\x0e\x84\x86\x85\x0a\x0b\x0c\x0d
 0: \x85\x0a\x0b\x0c\x0d

/\x{d800}\x{d7ff}\x{dc00}\x{dc00}\x{dcff}\x{dd00}/I
Capturing subpattern count = 0
First code unit = \x{d800}
Last code unit = \x{dd00}
Subject length lower bound = 6
    \x{d800}\x{d7ff}\x{dc00}\x{dc00}\x{dcff}\x{dd00}
 0: \x{d800}\x{d7ff}\x{dc00}\x{dc00}\x{dcff}\x{dd00}

/[^\x{80}][^\x{ff}][^\x{100}][^\x{1000}][^\x{ffff}]/B
------------------------------------------------------------------
        Bra
        [^\x{80}]
        [^\x{ff}]
        [^\x{100}]
        [^\x{1000}]
        [^\x{ffff}]
        Ket
        End
------------------------------------------------------------------

/[^\x{80}][^\x{ff}][^\x{100}][^\x{1000}][^\x{ffff}]/Bi
------------------------------------------------------------------
        Bra
     /i [^\x{80}]
     /i [^\x{ff}]
     /i [^\x{100}]
     /i [^\x{1000}]
     /i [^\x{ffff}]
        Ket
        End
------------------------------------------------------------------

/[^\x{100}]*[^\x{1000}]+[^\x{ffff}]??[^\x{8000}]{4,}[^\x{7fff}]{2,9}?[^\x{100}]{5,6}+/B
------------------------------------------------------------------
        Bra
        [^\x{100}]*
        [^\x{1000}]+
        [^\x{ffff}]??
        [^\x{8000}]{4}
        [^\x{8000}]*
        [^\x{7fff}]{2}
        [^\x{7fff}]{0,7}?
        [^\x{100}]{5}
        [^\x{100}]?+
        Ket
        End
------------------------------------------------------------------

/[^\x{100}]*[^\x{1000}]+[^\x{ffff}]??[^\x{8000}]{4,}[^\x{7fff}]{2,9}?[^\x{100}]{5,6}+/Bi
------------------------------------------------------------------
        Bra
     /i [^\x{100}]*
     /i [^\x{1000}]+
     /i [^\x{ffff}]??
     /i [^\x{8000}]{4}
     /i [^\x{8000}]*
     /i [^\x{7fff}]{2}
     /i [^\x{7fff}]{0,7}?
     /i [^\x{100}]{5}
     /i [^\x{100}]?+
        Ket
        End
------------------------------------------------------------------

/(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF)XX/mark
    XX
 0: XX
MK: 0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF
     
/(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDE)XX/mark
    XX
 0: XX
MK: 0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDE

/\u0100/B,alt_bsux,allow_empty_class,match_unset_backref
------------------------------------------------------------------
        Bra
        \x{100}
        Ket
        End
------------------------------------------------------------------

/[\u0100-\u0200]/B,alt_bsux,allow_empty_class,match_unset_backref
------------------------------------------------------------------
        Bra
        [\x{100}-\x{200}]
        Ket
        End
------------------------------------------------------------------

/\ud800/B,alt_bsux,allow_empty_class,match_unset_backref
------------------------------------------------------------------
        Bra
        \x{d800}
        Ket
        End
------------------------------------------------------------------

/^\x{ffff}+/i
    \x{ffff}
 0: \x{ffff}

/^\x{ffff}?/i
    \x{ffff}
 0: \x{ffff}

/^\x{ffff}*/i
    \x{ffff}
 0: \x{ffff}

/^\x{ffff}{3}/i
    \x{ffff}\x{ffff}\x{ffff}
 0: \x{ffff}\x{ffff}\x{ffff}

/^\x{ffff}{0,3}/i
    \x{ffff}
 0: \x{ffff}

/[^\x00-a]{12,}[^b-\xff]*/B
------------------------------------------------------------------
        Bra
        [b-\xff] (neg){12,}
        [\x00-a] (neg)*+
        Ket
        End
------------------------------------------------------------------

/[^\s]*\s* [^\W]+\W+ [^\d]*?\d0 [^\d\w]{4,6}?\w*A/B
------------------------------------------------------------------
        Bra
        [\x00-\x08\x0e-\x1f!-\xff] (neg)*
        \s*
         
        [0-9A-Z_a-z]++
        \W+
         
        [\x00-/:-\xff] (neg)*?
        \d
        0 
        [\x00-/:-@[-^`{-\xff] (neg){4,6}?
        \w*
        A
        Ket
        End
------------------------------------------------------------------

/a*[b-\x{200}]?a#a*[b-\x{200}]?b#[a-f]*[g-\x{200}]*#[g-\x{200}]*[a-c]*#[g-\x{200}]*[a-h]*/B
------------------------------------------------------------------
        Bra
        a*
        [b-\xff\x{100}-\x{200}]?+
        a#
        a*+
        [b-\xff\x{100}-\x{200}]?
        b#
        [a-f]*+
        [g-\xff\x{100}-\x{200}]*+
        #
        [g-\xff\x{100}-\x{200}]*+
        [a-c]*+
        #
        [g-\xff\x{100}-\x{200}]*
        [a-h]*+
        Ket
        End
------------------------------------------------------------------

/^[\x{1234}\x{4321}]{2,4}?/
    \x{1234}\x{1234}\x{1234}
 0: \x{1234}\x{1234}

# Check maximum non-UTF character size for the 16-bit library.

/\x{ffff}/
    A\x{ffff}B
 0: \x{ffff}

/\x{10000}/

/\o{20000}/

# Check maximum character size for the 32-bit library. These will all give
# errors in the 16-bit library.

/\x{110000}/

/\x{7fffffff}/

/\x{80000000}/

/\x{ffffffff}/

/\x{100000000}/
Failed: error 134 at offset 12: character code point value in \x{} or \o{} is too large

/\o{17777777777}/

/\o{20000000000}/

/\o{37777777777}/

/\o{40000000000}/
Failed: error 134 at offset 14: character code point value in \x{} or \o{} is too large

/\x{7fffffff}\x{7fffffff}/I
Capturing subpattern count = 0
First code unit = \x{7fffffff}
Last code unit = \x{7fffffff}
Subject length lower bound = 2

/\x{80000000}\x{80000000}/I
Capturing subpattern count = 0
First code unit = \x{80000000}
Last code unit = \x{80000000}
Subject length lower bound = 2

/\x{ffffffff}\x{ffffffff}/I
Capturing subpattern count = 0
First code unit = \x{ffffffff}
Last code unit = \x{ffffffff}
Subject length lower bound = 2

# Non-UTF characters 

/.{2,3}/
    \x{400000}\x{400001}\x{400002}\x{400003}
 0: \x{400000}\x{400001}\x{400002}

/\x{400000}\x{800000}/IBi
------------------------------------------------------------------
        Bra
     /i \x{400000}\x{800000}
        Ket
        End
------------------------------------------------------------------
Capturing subpattern count = 0
Options: caseless
First code unit = \x{400000}
Last code unit = \x{800000}
Subject length lower bound = 2

# Check character ranges 

/[\H]/IB
------------------------------------------------------------------
        Bra
        [\x00-\x08\x0a-\x1f!-\x9f\xa1-\xff\x{100}-\x{167f}\x{1681}-\x{180d}\x{180f}-\x{1fff}\x{200b}-\x{202e}\x{2030}-\x{205e}\x{2060}-\x{2fff}\x{3001}-\x{ffffffff}]
        Ket
        End
------------------------------------------------------------------
Capturing subpattern count = 0
Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x0a \x0b 
  \x0c \x0d \x0e \x0f \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 \x1a 
  \x1b \x1c \x1d \x1e \x1f ! " # $ % & ' ( ) * + , - . / 0 1 2 3 4 5 6 7 8 9 
  : ; < = > ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ 
  _ ` a b c d e f g h i j k l m n o p q r s t u v w x y z { | } ~ \x7f \x80 
  \x81 \x82 \x83 \x84 \x85 \x86 \x87 \x88 \x89 \x8a \x8b \x8c \x8d \x8e \x8f 
  \x90 \x91 \x92 \x93 \x94 \x95 \x96 \x97 \x98 \x99 \x9a \x9b \x9c \x9d \x9e 
  \x9f \xa1 \xa2 \xa3 \xa4 \xa5 \xa6 \xa7 \xa8 \xa9 \xaa \xab \xac \xad \xae 
  \xaf \xb0 \xb1 \xb2 \xb3 \xb4 \xb5 \xb6 \xb7 \xb8 \xb9 \xba \xbb \xbc \xbd 
  \xbe \xbf \xc0 \xc1 \xc2 \xc3 \xc4 \xc5 \xc6 \xc7 \xc8 \xc9 \xca \xcb \xcc 
  \xcd \xce \xcf \xd0 \xd1 \xd2 \xd3 \xd4 \xd5 \xd6 \xd7 \xd8 \xd9 \xda \xdb 
  \xdc \xdd \xde \xdf \xe0 \xe1 \xe2 \xe3 \xe4 \xe5 \xe6 \xe7 \xe8 \xe9 \xea 
  \xeb \xec \xed \xee \xef \xf0 \xf1 \xf2 \xf3 \xf4 \xf5 \xf6 \xf7 \xf8 \xf9 
  \xfa \xfb \xfc \xfd \xfe \xff 
Subject length lower bound = 1

/[\V]/IB
------------------------------------------------------------------
        Bra
        [\x00-\x09\x0e-\x84\x86-\xff\x{100}-\x{2027}\x{202a}-\x{ffffffff}]
        Ket
        End
------------------------------------------------------------------
Capturing subpattern count = 0
Starting code units: \x00 \x01 \x02 \x03 \x04 \x05 \x06 \x07 \x08 \x09 \x0e 
  \x0f \x10 \x11 \x12 \x13 \x14 \x15 \x16 \x17 \x18 \x19 \x1a \x1b \x1c \x1d 
  \x1e \x1f \x20 ! " # $ % & ' ( ) * + , - . / 0 1 2 3 4 5 6 7 8 9 : ; < = > 
  ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ \ ] ^ _ ` a b c 
  d e f g h i j k l m n o p q r s t u v w x y z { | } ~ \x7f \x80 \x81 \x82 
  \x83 \x84 \x86 \x87 \x88 \x89 \x8a \x8b \x8c \x8d \x8e \x8f \x90 \x91 \x92 
  \x93 \x94 \x95 \x96 \x97 \x98 \x99 \x9a \x9b \x9c \x9d \x9e \x9f \xa0 \xa1 
  \xa2 \xa3 \xa4 \xa5 \xa6 \xa7 \xa8 \xa9 \xaa \xab \xac \xad \xae \xaf \xb0 
  \xb1 \xb2 \xb3 \xb4 \xb5 \xb6 \xb7 \xb8 \xb9 \xba \xbb \xbc \xbd \xbe \xbf 
  \xc0 \xc1 \xc2 \xc3 \xc4 \xc5 \xc6 \xc7 \xc8 \xc9 \xca \xcb \xcc \xcd \xce 
  \xcf \xd0 \xd1 \xd2 \xd3 \xd4 \xd5 \xd6 \xd7 \xd8 \xd9 \xda \xdb \xdc \xdd 
  \xde \xdf \xe0 \xe1 \xe2 \xe3 \xe4 \xe5 \xe6 \xe7 \xe8 \xe9 \xea \xeb \xec 
  \xed \xee \xef \xf0 \xf1 \xf2 \xf3 \xf4 \xf5 \xf6 \xf7 \xf8 \xf9 \xfa \xfb 
  \xfc \xfd \xfe \xff 
Subject length lower bound = 1

/(*THEN:\[A]{65501})/expand

# End of testinput11