| 2861 |
|
|
| 2862 |
/(?<=b(?1))xyz(b+)pqrstuvew/ |
/(?<=b(?1))xyz(b+)pqrstuvew/ |
| 2863 |
|
|
| 2864 |
|
/(a|bc)\1/SI |
| 2865 |
|
|
| 2866 |
|
/(a|bc)\1{2,3}/SI |
| 2867 |
|
|
| 2868 |
|
/(a|bc)(?1)/SI |
| 2869 |
|
|
| 2870 |
|
/(a|b\1)(a|b\1)/SI |
| 2871 |
|
|
| 2872 |
|
/(a|b\1){2}/SI |
| 2873 |
|
|
| 2874 |
|
/(a|bbbb\1)(a|bbbb\1)/SI |
| 2875 |
|
|
| 2876 |
|
/(a|bbbb\1){2}/SI |
| 2877 |
|
|
| 2878 |
|
/^From +([^ ]+) +[a-zA-Z][a-zA-Z][a-zA-Z] +[a-zA-Z][a-zA-Z][a-zA-Z] +[0-9]?[0-9] +[0-9][0-9]:[0-9][0-9]/SI |
| 2879 |
|
|
| 2880 |
|
/ (?: [\040\t] | \( |
| 2881 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2882 |
|
\) )* # optional leading comment |
| 2883 |
|
(?: (?: |
| 2884 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2885 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2886 |
|
| |
| 2887 |
|
" (?: # opening quote... |
| 2888 |
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 2889 |
|
| # or |
| 2890 |
|
\\ [^\x80-\xff] # Escaped something (something != CR) |
| 2891 |
|
)* " # closing quote |
| 2892 |
|
) # initial word |
| 2893 |
|
(?: (?: [\040\t] | \( |
| 2894 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2895 |
|
\) )* \. (?: [\040\t] | \( |
| 2896 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2897 |
|
\) )* (?: |
| 2898 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2899 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2900 |
|
| |
| 2901 |
|
" (?: # opening quote... |
| 2902 |
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 2903 |
|
| # or |
| 2904 |
|
\\ [^\x80-\xff] # Escaped something (something != CR) |
| 2905 |
|
)* " # closing quote |
| 2906 |
|
) )* # further okay, if led by a period |
| 2907 |
|
(?: [\040\t] | \( |
| 2908 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2909 |
|
\) )* @ (?: [\040\t] | \( |
| 2910 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2911 |
|
\) )* (?: |
| 2912 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2913 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2914 |
|
| \[ # [ |
| 2915 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2916 |
|
\] # ] |
| 2917 |
|
) # initial subdomain |
| 2918 |
|
(?: # |
| 2919 |
|
(?: [\040\t] | \( |
| 2920 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2921 |
|
\) )* \. # if led by a period... |
| 2922 |
|
(?: [\040\t] | \( |
| 2923 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2924 |
|
\) )* (?: |
| 2925 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2926 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2927 |
|
| \[ # [ |
| 2928 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2929 |
|
\] # ] |
| 2930 |
|
) # ...further okay |
| 2931 |
|
)* |
| 2932 |
|
# address |
| 2933 |
|
| # or |
| 2934 |
|
(?: |
| 2935 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2936 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2937 |
|
| |
| 2938 |
|
" (?: # opening quote... |
| 2939 |
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 2940 |
|
| # or |
| 2941 |
|
\\ [^\x80-\xff] # Escaped something (something != CR) |
| 2942 |
|
)* " # closing quote |
| 2943 |
|
) # one word, optionally followed by.... |
| 2944 |
|
(?: |
| 2945 |
|
[^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037] | # atom and space parts, or... |
| 2946 |
|
\( |
| 2947 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2948 |
|
\) | # comments, or... |
| 2949 |
|
|
| 2950 |
|
" (?: # opening quote... |
| 2951 |
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 2952 |
|
| # or |
| 2953 |
|
\\ [^\x80-\xff] # Escaped something (something != CR) |
| 2954 |
|
)* " # closing quote |
| 2955 |
|
# quoted strings |
| 2956 |
|
)* |
| 2957 |
|
< (?: [\040\t] | \( |
| 2958 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2959 |
|
\) )* # leading < |
| 2960 |
|
(?: @ (?: [\040\t] | \( |
| 2961 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2962 |
|
\) )* (?: |
| 2963 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2964 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2965 |
|
| \[ # [ |
| 2966 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2967 |
|
\] # ] |
| 2968 |
|
) # initial subdomain |
| 2969 |
|
(?: # |
| 2970 |
|
(?: [\040\t] | \( |
| 2971 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2972 |
|
\) )* \. # if led by a period... |
| 2973 |
|
(?: [\040\t] | \( |
| 2974 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2975 |
|
\) )* (?: |
| 2976 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2977 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2978 |
|
| \[ # [ |
| 2979 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2980 |
|
\] # ] |
| 2981 |
|
) # ...further okay |
| 2982 |
|
)* |
| 2983 |
|
|
| 2984 |
|
(?: (?: [\040\t] | \( |
| 2985 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2986 |
|
\) )* , (?: [\040\t] | \( |
| 2987 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2988 |
|
\) )* @ (?: [\040\t] | \( |
| 2989 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 2990 |
|
\) )* (?: |
| 2991 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 2992 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 2993 |
|
| \[ # [ |
| 2994 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 2995 |
|
\] # ] |
| 2996 |
|
) # initial subdomain |
| 2997 |
|
(?: # |
| 2998 |
|
(?: [\040\t] | \( |
| 2999 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3000 |
|
\) )* \. # if led by a period... |
| 3001 |
|
(?: [\040\t] | \( |
| 3002 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3003 |
|
\) )* (?: |
| 3004 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 3005 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 3006 |
|
| \[ # [ |
| 3007 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 3008 |
|
\] # ] |
| 3009 |
|
) # ...further okay |
| 3010 |
|
)* |
| 3011 |
|
)* # further okay, if led by comma |
| 3012 |
|
: # closing colon |
| 3013 |
|
(?: [\040\t] | \( |
| 3014 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3015 |
|
\) )* )? # optional route |
| 3016 |
|
(?: |
| 3017 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 3018 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 3019 |
|
| |
| 3020 |
|
" (?: # opening quote... |
| 3021 |
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 3022 |
|
| # or |
| 3023 |
|
\\ [^\x80-\xff] # Escaped something (something != CR) |
| 3024 |
|
)* " # closing quote |
| 3025 |
|
) # initial word |
| 3026 |
|
(?: (?: [\040\t] | \( |
| 3027 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3028 |
|
\) )* \. (?: [\040\t] | \( |
| 3029 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3030 |
|
\) )* (?: |
| 3031 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 3032 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 3033 |
|
| |
| 3034 |
|
" (?: # opening quote... |
| 3035 |
|
[^\\\x80-\xff\n\015"] # Anything except backslash and quote |
| 3036 |
|
| # or |
| 3037 |
|
\\ [^\x80-\xff] # Escaped something (something != CR) |
| 3038 |
|
)* " # closing quote |
| 3039 |
|
) )* # further okay, if led by a period |
| 3040 |
|
(?: [\040\t] | \( |
| 3041 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3042 |
|
\) )* @ (?: [\040\t] | \( |
| 3043 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3044 |
|
\) )* (?: |
| 3045 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 3046 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 3047 |
|
| \[ # [ |
| 3048 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 3049 |
|
\] # ] |
| 3050 |
|
) # initial subdomain |
| 3051 |
|
(?: # |
| 3052 |
|
(?: [\040\t] | \( |
| 3053 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3054 |
|
\) )* \. # if led by a period... |
| 3055 |
|
(?: [\040\t] | \( |
| 3056 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3057 |
|
\) )* (?: |
| 3058 |
|
[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+ # some number of atom characters... |
| 3059 |
|
(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]) # ..not followed by something that could be part of an atom |
| 3060 |
|
| \[ # [ |
| 3061 |
|
(?: [^\\\x80-\xff\n\015\[\]] | \\ [^\x80-\xff] )* # stuff |
| 3062 |
|
\] # ] |
| 3063 |
|
) # ...further okay |
| 3064 |
|
)* |
| 3065 |
|
# address spec |
| 3066 |
|
(?: [\040\t] | \( |
| 3067 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3068 |
|
\) )* > # trailing > |
| 3069 |
|
# name and address |
| 3070 |
|
) (?: [\040\t] | \( |
| 3071 |
|
(?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] | \( (?: [^\\\x80-\xff\n\015()] | \\ [^\x80-\xff] )* \) )* |
| 3072 |
|
\) )* # optional trailing comment |
| 3073 |
|
/xSI |
| 3074 |
|
|
| 3075 |
|
/<tr([\w\W\s\d][^<>]{0,})><TD([\w\W\s\d][^<>]{0,})>([\d]{0,}\.)(.*)((<BR>([\w\W\s\d][^<>]{0,})|[\s]{0,}))<\/a><\/TD><TD([\w\W\s\d][^<>]{0,})>([\w\W\s\d][^<>]{0,})<\/TD><TD([\w\W\s\d][^<>]{0,})>([\w\W\s\d][^<>]{0,})<\/TD><\/TR>/isIS |
| 3076 |
|
|
| 3077 |
|
"(?>.*/)foo"SI |
| 3078 |
|
|
| 3079 |
|
/(?(?=[^a-z]+[a-z]) \d{2}-[a-z]{3}-\d{2} | \d{2}-\d{2}-\d{2} ) /xSI |
| 3080 |
|
|
| 3081 |
|
/(?:(?:(?:(?:(?:(?:(?:(?:(?:(a|b|c))))))))))/iSI |
| 3082 |
|
|
| 3083 |
|
/(?:c|d)(?:)(?:aaaaaaaa(?:)(?:bbbbbbbb)(?:bbbbbbbb(?:))(?:bbbbbbbb(?:)(?:bbbbbbbb)))/SI |
| 3084 |
|
|
| 3085 |
|
/<a[\s]+href[\s]*=[\s]* # find <a href= |
| 3086 |
|
([\"\'])? # find single or double quote |
| 3087 |
|
(?(1) (.*?)\1 | ([^\s]+)) # if quote found, match up to next matching |
| 3088 |
|
# quote, otherwise match up to next space |
| 3089 |
|
/isxSI |
| 3090 |
|
|
| 3091 |
|
/^(?!:) # colon disallowed at start |
| 3092 |
|
(?: # start of item |
| 3093 |
|
(?: [0-9a-f]{1,4} | # 1-4 hex digits or |
| 3094 |
|
(?(1)0 | () ) ) # if null previously matched, fail; else null |
| 3095 |
|
: # followed by colon |
| 3096 |
|
){1,7} # end item; 1-7 of them required |
| 3097 |
|
[0-9a-f]{1,4} $ # final hex number at end of string |
| 3098 |
|
(?(1)|.) # check that there was an empty component |
| 3099 |
|
/xiIS |
| 3100 |
|
|
| 3101 |
/-- End of testinput2 --/ |
/-- End of testinput2 --/ |
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| 
Revision Log
| 
Patch