# 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}] (not)
        Ket
        End
------------------------------------------------------------------
Capture group count = 0
Subject length lower bound = 1
  
/\x{100}/I
Capture group 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
Capture group 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
Capture group 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
------------------------------------------------------------------
Capture group 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
Capture group 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
Capture group 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
------------------------------------------------------------------
Capture group 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
Capture group 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
Capture group 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
Capture group 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}] (not)
        [^\x{ff}] (not)
        [^\x{100}] (not)
        [^\x{1000}] (not)
        [^\x{ffff}] (not)
        Ket
        End
------------------------------------------------------------------

/[^\x{80}][^\x{ff}][^\x{100}][^\x{1000}][^\x{ffff}]/Bi
------------------------------------------------------------------
        Bra
     /i [^\x{80}] (not)
     /i [^\x{ff}] (not)
     /i [^\x{100}] (not)
     /i [^\x{1000}] (not)
     /i [^\x{ffff}] (not)
        Ket
        End
------------------------------------------------------------------

/[^\x{100}]*[^\x{1000}]+[^\x{ffff}]??[^\x{8000}]{4,}[^\x{7fff}]{2,9}?[^\x{100}]{5,6}+/B
------------------------------------------------------------------
        Bra
        [^\x{100}]* (not)
        [^\x{1000}]+ (not)
        [^\x{ffff}]?? (not)
        [^\x{8000}]{4} (not)
        [^\x{8000}]* (not)
        [^\x{7fff}]{2} (not)
        [^\x{7fff}]{0,7}? (not)
        [^\x{100}]{5} (not)
        [^\x{100}]?+ (not)
        Ket
        End
------------------------------------------------------------------

/[^\x{100}]*[^\x{1000}]+[^\x{ffff}]??[^\x{8000}]{4,}[^\x{7fff}]{2,9}?[^\x{100}]{5,6}+/Bi
------------------------------------------------------------------
        Bra
     /i [^\x{100}]* (not)
     /i [^\x{1000}]+ (not)
     /i [^\x{ffff}]?? (not)
     /i [^\x{8000}]{4} (not)
     /i [^\x{8000}]* (not)
     /i [^\x{7fff}]{2} (not)
     /i [^\x{7fff}]{0,7}? (not)
     /i [^\x{100}]{5} (not)
     /i [^\x{100}]?+ (not)
        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
        [^\x00-a]{12,}
        [^b-\xff]*+
        Ket
        End
------------------------------------------------------------------

/[^\s]*\s* [^\W]+\W+ [^\d]*?\d0 [^\d\w]{4,6}?\w*A/B
------------------------------------------------------------------
        Bra
        [^\x09-\x0d ]*
        \s*
         
        [0-9A-Z_a-z]++
        \W+
         
        [^0-9]*?
        \d
        0 
        [^0-9A-Z_a-z]{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
Capture group count = 0
First code unit = \x{7fffffff}
Last code unit = \x{7fffffff}
Subject length lower bound = 2

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

/\x{ffffffff}\x{ffffffff}/I
Capture group 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
------------------------------------------------------------------
Capture group 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
------------------------------------------------------------------
Capture group 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
------------------------------------------------------------------
Capture group 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

# We can use pcre2test's utf8_input modifier to create wide pattern characters,
# even though this test is run when UTF is not supported.

/a\x{d800}b/utf8_input
    aí €b
 0: a\x{d800}b
    a\x{d800}b
 0: a\x{d800}b
    a\o{154000}b
 0: a\x{d800}b
\= Expect warning unless 32bit
    a\N{U+d800}b
 0: a\x{d800}b

/a\x{ffff}b/utf8_input
    aï¿¿b
 0: a\x{ffff}b
    a\x{ffff}b
 0: a\x{ffff}b
    a\o{177777}b
 0: a\x{ffff}b
    a\N{U+ffff}b
 0: a\x{ffff}b

/abý¿¿¿¿¿z/utf8_input
    abý¿¿¿¿¿z
 0: ab\x{7fffffff}z
    ab\x{7fffffff}z
 0: ab\x{7fffffff}z
    ab\o{17777777777}z
 0: ab\x{7fffffff}z
    ab\N{U+7fffffff}z
** Warning: character \N{U+7fffffff} is greater than 0x10ffff and should not be encoded as UTF-32
 0: ab\x{7fffffff}z

/abÿý¿¿¿¿¿z/utf8_input
    abÿý¿¿¿¿¿z
 0: ab\x{ffffffff}z
    ab\x{ffffffff}z 
 0: ab\x{ffffffff}z

/abÿAz/utf8_input
    abÿAz
 0: ab\x{80000041}z
    ab\x{80000041}z 
 0: ab\x{80000041}z
\= Expect no match
    abAz
No match
    aAz
No match
    ab\377Az
No match
    ab\xff\N{U+0041}z
No match
    ab\N{U+ff}\N{U+41}z
No match

/ab\x{80000041}z/
    ab\x{80000041}z
 0: ab\x{80000041}z

/(?i:A{1,}\6666666666)/
    A\x{1b6}6666666
 0: A\x{1b6}6666666

/abc/substitute_extended,replace=>\777<
    abc
 1: >\x{1ff}<

/abc/substitute_extended,replace=>\o{012345}<
    abc
 1: >\x{14e5}<

# Character range merging tests

/[\x{100}-\x{200}\H\x{8000}-\x{9000}]/B
------------------------------------------------------------------
        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
------------------------------------------------------------------

/[\x{100}-\x{200}\V\x{8000}-\x{9000}]/B
------------------------------------------------------------------
        Bra
        [\x00-\x09\x0e-\x84\x86-\xff\x{100}-\x{2027}\x{202a}-\x{ffffffff}]
        Ket
        End
------------------------------------------------------------------

/[\x00-\x{6000}\x{3000}-\x{ffff}]#[\x00-\x{6000}\x{3000}-\x{ffff}]{5,7}?/B
------------------------------------------------------------------
        Bra
        [\x00-\xff\x{100}-\x{ffff}]
        #
        [\x00-\xff\x{100}-\x{ffff}]{5,7}?
        Ket
        End
------------------------------------------------------------------

/[\x00-\x{6000}\x{3000}-\x{ffffffff}]#[\x00-\x{6000}\x{3000}-\x{ffffffff}]{5,7}?/B
------------------------------------------------------------------
        Bra
        AllAny
        #
        AllAny{5}
        AllAny{0,2}?
        Ket
        End
------------------------------------------------------------------

/[\x00-\x2f\x11-\xff]*?!/B
------------------------------------------------------------------
        Bra
        [\x00-\xff]*?
        !
        Ket
        End
------------------------------------------------------------------
    abcd!e
 0: abcd!

/i/turkish_casing
Failed: error 204 at offset 0: PCRE2_EXTRA_TURKISH_CASING require Unicode (UTF or UCP) mode

# Character list tests

/([\x{100}-\x{7fff}\x{9000}\x{9002}\x{9004}\x{9006}\x{9008}\x{10000}-\x{7fffffff}]{3,8}?).#/B
------------------------------------------------------------------
        Bra
        CBra 1
        [\x{100}-\x{7fff}\x{9000}\x{9002}\x{9004}\x{9006}\x{9008}\x{10000}-\x{7fffffff}]{3,8}?
        Ket
        Any
        #
        Ket
        End
------------------------------------------------------------------
  \x{9001}\x{9007}\x{8000}\x{ffff}\x{9002}\x{7fff}\x{10000}\x{7fffffff}\x{500000}\x{9006}#
 0: \x{9002}\x{7fff}\x{10000}\x{7fffffff}\x{500000}\x{9006}#
 1: \x{9002}\x{7fff}\x{10000}\x{7fffffff}\x{500000}

/([\x{3000}\x{3001}\x{3003}\x{3004}\x{3006}\x{3007}\x{8000}-\x{ffff}\x{100001}\x{100002}\x{100004}\x{100005}\x{100007}\x{100008}\x{10000a}\x{10000b}\x{80000000}-\x{ffffffff}]{5,}).#/B
------------------------------------------------------------------
        Bra
        CBra 1
        [\x{3000}-\x{3001}\x{3003}-\x{3004}\x{3006}-\x{3007}\x{8000}-\x{ffff}\x{100001}-\x{100002}\x{100004}-\x{100005}\x{100007}-\x{100008}\x{10000a}-\x{10000b}\x{80000000}-\x{ffffffff}]{5,}
        Ket
        Any
        #
        Ket
        End
------------------------------------------------------------------
  \x{2fff}\x{3002}\x{7fff}\x{100000}\x{7fffffff}\x{3000}\x{3007}\x{8000}\x{ffff}\x{100001}\x{10000b}\x{80000000}\x{ffffffff}\x{3000}#
 0: \x{3000}\x{3007}\x{8000}\x{ffff}\x{100001}\x{10000b}\x{80000000}\x{ffffffff}\x{3000}#
 1: \x{3000}\x{3007}\x{8000}\x{ffff}\x{100001}\x{10000b}\x{80000000}\x{ffffffff}

/([^\x{4000}\x{4002}\x{4004}\x{4005}\x{4007}\x{4009}\x{400a}\x{f000}\x{f002}\x{f004}\x{f005}\x{f007}\x{f009}\x{f00a}\x{100000}\x{100002}\x{100004}\x{100005}\x{100007}\x{100009}\x{10000a}\x{a0000000}\x{a0000002}\x{a0000004}\x{a0000005}\x{a0000007}\x{a0000009}\x{a000000a}]+).#/B
------------------------------------------------------------------
        Bra
        CBra 1
        [^\x{4000}\x{4002}\x{4004}-\x{4005}\x{4007}\x{4009}-\x{400a}\x{f000}\x{f002}\x{f004}-\x{f005}\x{f007}\x{f009}-\x{f00a}\x{100000}\x{100002}\x{100004}-\x{100005}\x{100007}\x{100009}-\x{10000a}\x{a0000000}\x{a0000002}\x{a0000004}-\x{a0000005}\x{a0000007}\x{a0000009}-\x{a000000a}]+
        Ket
        Any
        #
        Ket
        End
------------------------------------------------------------------
  \x{4000}\x{4002}\x{4004}\x{4005}\x{4007}\x{4009}\x{400a}\x{3fff}\x{4001}\x{4003}\x{4006}\x{4008}\x{400b}\x{100}#
 0: \x{3fff}\x{4001}\x{4003}\x{4006}\x{4008}\x{400b}\x{100}#
 1: \x{3fff}\x{4001}\x{4003}\x{4006}\x{4008}\x{400b}
  \x{f000}\x{f002}\x{f004}\x{f005}\x{f007}\x{f009}\x{f00a}\x{efff}\x{f001}\x{f003}\x{f006}\x{f008}\x{f00b}\x{100}#
 0: \x{efff}\x{f001}\x{f003}\x{f006}\x{f008}\x{f00b}\x{100}#
 1: \x{efff}\x{f001}\x{f003}\x{f006}\x{f008}\x{f00b}
  \x{100000}\x{100002}\x{100004}\x{100005}\x{100007}\x{100009}\x{10000a}\x{fffff}\x{100001}\x{100003}\x{100006}\x{100008}\x{10000b}\x{100}#
 0: \x{fffff}\x{100001}\x{100003}\x{100006}\x{100008}\x{10000b}\x{100}#
 1: \x{fffff}\x{100001}\x{100003}\x{100006}\x{100008}\x{10000b}
  \x{a0000000}\x{a0000002}\x{a0000004}\x{a0000005}\x{a0000007}\x{a0000009}\x{a000000a}\x{9fffffff}\x{a0000001}\x{a0000003}\x{a0000006}\x{a0000008}\x{a000000b}\x{100}#
 0: \x{9fffffff}\x{a0000001}\x{a0000003}\x{a0000006}\x{a0000008}\x{a000000b}\x{100}#
 1: \x{9fffffff}\x{a0000001}\x{a0000003}\x{a0000006}\x{a0000008}\x{a000000b}

# --------------

# EXTENDED CHARACTER CLASSES (UTS#18)

# META_BIGVALUE tests

/\x{80000000}/B
------------------------------------------------------------------
        Bra
        \x{80000000}
        Ket
        End
------------------------------------------------------------------
    \x{80000000}
 0: \x{80000000}
\= Expect no match
    \x{7fffffff}
No match
    \x{80000001}
No match

/[\x{80000000}-\x{8000000f}\x{8fffffff}]/B
------------------------------------------------------------------
        Bra
        [\x{80000000}-\x{8000000f}\x{8fffffff}]
        Ket
        End
------------------------------------------------------------------
    \x{80000002}
 0: \x{80000002}
    \x{8fffffff}
 0: \x{8fffffff}
\= Expect no match
    \x{7fffffff}
No match
    \x{90000000}
No match

/\x{80000000}/B,alt_extended_class
------------------------------------------------------------------
        Bra
        \x{80000000}
        Ket
        End
------------------------------------------------------------------
    \x{80000000}
 0: \x{80000000}
\= Expect no match
    \x{7fffffff}
No match
    \x{80000001}
No match

/[\x{80000000}-\x{8000000f}\x{8fffffff}]/B,alt_extended_class
------------------------------------------------------------------
        Bra
        [\x{80000000}-\x{8000000f}\x{8fffffff}]
        Ket
        End
------------------------------------------------------------------
    \x{80000002}
 0: \x{80000002}
    \x{8fffffff}
 0: \x{8fffffff}
\= Expect no match
    \x{7fffffff}
No match
    \x{90000000}
No match

/[\x{80000000}-\x{8000000f}--\x{80000002}]/B,alt_extended_class
------------------------------------------------------------------
        Bra
        eclass[
          no bitmap
          xclass: [\x{80000000}-\x{8000000f}]
          xclass: [^\x{80000002}]
          AND
        ]
        Ket
        End
------------------------------------------------------------------
    \x{80000001}
 0: \x{80000001}
    \x{80000003}
 0: \x{80000003}
\= Expect no match
    \x{80000002}
No match

/[[\x{80000000}-\x{8000000f}]--[\x{80000002}]]/B,alt_extended_class
------------------------------------------------------------------
        Bra
        eclass[
          no bitmap
          xclass: [\x{80000000}-\x{8000000f}]
          xclass: [^\x{80000002}]
          AND
        ]
        Ket
        End
------------------------------------------------------------------
    \x{80000001}
 0: \x{80000001}
    \x{80000003}
 0: \x{80000003}
\= Expect no match
    \x{80000002}
No match

# --------------

# EXTENDED CHARACTER CLASSES (Perl)

# META_BIGVALUE tests

/(?[[\x{80000000}-\x{8000000f}]+\x{8fffffff}])/B
------------------------------------------------------------------
        Bra
        eclass[
          no bitmap
          xclass: [\x{80000000}-\x{8000000f}]
          xclass: [\x{8fffffff}]
          OR
        ]
        Ket
        End
------------------------------------------------------------------
    \x{80000002}
 0: \x{80000002}
    \x{8fffffff}
 0: \x{8fffffff}
\= Expect no match
    \x{7fffffff}
No match
    \x{90000000}
No match

/(?[[\x{80000000}-\x{8000000f}]-\x{80000002}])/B
------------------------------------------------------------------
        Bra
        eclass[
          no bitmap
          xclass: [\x{80000000}-\x{8000000f}]
          xclass: [^\x{80000002}]
          AND
        ]
        Ket
        End
------------------------------------------------------------------
    \x{80000001}
 0: \x{80000001}
    \x{80000003}
 0: \x{80000003}
\= Expect no match
    \x{80000002}
No match

/(?[[\x{80000000}-\x{8000000f}]-\x{80000002}])/B
------------------------------------------------------------------
        Bra
        eclass[
          no bitmap
          xclass: [\x{80000000}-\x{8000000f}]
          xclass: [^\x{80000002}]
          AND
        ]
        Ket
        End
------------------------------------------------------------------
    \x{80000001}
 0: \x{80000001}
    \x{80000003}
 0: \x{80000003}
\= Expect no match
    \x{80000002}
No match

# --------------

# End of testinput11