dist2/testdata/testinput9 - platform/external/pcre - Gitiles

 # This set of tests is run only with the 8-bit library. They must not require
 # UTF-8 or Unicode property support. */

 #forbid_utf
 #newline_default lf any anycrlf

 /ab/
 \= Expect error message (too big char) and no match
     A\x{123}B
     A\o{443}B

 /\x{100}/I

 /\o{400}/I

 /  (?: [\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

 /\h/I

 /\H/I

 /\v/I

 /\V/I

 /\R/I

 /[\h]/B
     >\x09<

 /[\h]+/B
     >\x09\x20\xa0<

 /[\v]/B

 /[\H]/B

 /[^\h]/B

 /[\V]/B

 /[\x0a\V]/B

 /\777/I

 /(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF)XX/mark
     XX

 /(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF)XX/mark,alt_verbnames
     XX

 /(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDE)XX/mark
     XX

 /(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDE)XX/mark,alt_verbnames
     XX

 /\u0100/alt_bsux,allow_empty_class,match_unset_backref,dupnames

 /[\u0100-\u0200]/alt_bsux,allow_empty_class,match_unset_backref,dupnames

 /[^\x00-a]{12,}[^b-\xff]*/B

 /[^\s]*\s* [^\W]+\W+ [^\d]*?\d0 [^\d\w]{4,6}?\w*A/B

 /(*MARK:a\x{100}b)z/alt_verbnames

 /(*:*++++++++++++''''''''''''''''''''+''+++'+++x+++++++++++++++++++++++++++++++++++(++++++++++++++++++++:++++++%++:''''''''''''''''''''''''+++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++k+++++++''''+++'+++++++++++++++++++++++''''++++++++++++':ƿ)/

 # End of testinput9
	# This set of tests is run only with the 8-bit library. They must not require
	# UTF-8 or Unicode property support. */

	#forbid_utf
	#newline_default lf any anycrlf

	/ab/
	\= Expect error message (too big char) and no match
	A\x{123}B
	A\o{443}B

	/\x{100}/I

	/\o{400}/I

	/ (?: [\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

	/\h/I

	/\H/I

	/\v/I

	/\V/I

	/\R/I

	/[\h]/B
	>\x09<

	/[\h]+/B
	>\x09\x20\xa0<

	/[\v]/B

	/[\H]/B

	/[^\h]/B

	/[\V]/B

	/[\x0a\V]/B

	/\777/I

	/(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF)XX/mark
	XX

	/(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF)XX/mark,alt_verbnames
	XX

	/(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDE)XX/mark
	XX

	/(*:0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF0123456789ABCDE)XX/mark,alt_verbnames
	XX

	/\u0100/alt_bsux,allow_empty_class,match_unset_backref,dupnames

	/[\u0100-\u0200]/alt_bsux,allow_empty_class,match_unset_backref,dupnames

	/[^\x00-a]{12,}[^b-\xff]*/B

	/[^\s]\s [^\W]+\W+ [^\d]?\d0 [^\d\w]{4,6}?\wA/B

	/(*MARK:a\x{100}b)z/alt_verbnames

	/(:++++++++++++''''''''''''''''''''+''+++'+++x+++++++++++++++++++++++++++++++++++(++++++++++++++++++++:++++++%++:''''''''''''''''''''''''+++++++++++++++++++++++++++++++++++++++++++++++++++++-++++++++k+++++++''''+++'+++++++++++++++++++++++''''++++++++++++':ƿ)/

	# End of testinput9