| 1 |
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| 2 | /* Common stuff */
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| 3 |
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| 4 | /*!re2c
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| 5 | re2c:define:YYCTYPE = "unsigned char";
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| 6 | re2c:define:YYCURSOR = p;
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| 7 | re2c:yyfill:enable = 0; // generated code doesn't ask for more input
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| 8 | */
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| 9 |
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| 10 | static inline void MatchOshToken(int lex_mode, const unsigned char* line, int line_len,
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| 11 | int start_pos, int* id, int* end_pos) {
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| 12 | assert(start_pos <= line_len); /* caller should have checked */
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| 13 |
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| 14 | const unsigned char* p = line + start_pos; /* modified by re2c */
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| 15 | //printf("p: %p q: %p\n", p, q);
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| 16 |
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| 17 | __attribute__((unused)) const unsigned char* YYMARKER; /* why do we need this? */
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| 18 | switch (lex_mode) {
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| 19 |
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| 20 | case lex_mode__Comment:
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| 21 | for (;;) {
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| 22 | /*!re2c
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| 23 | [^\n\x00]* { *id = id__Ignored_Comment; break; }
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| 24 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
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| 25 | */
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| 26 | }
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| 27 | break;
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| 28 |
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| 29 | case lex_mode__ShCommand:
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| 30 | for (;;) {
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| 31 | /*!re2c
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| 32 | [a-zA-Z_][a-zA-Z0-9_]* "+" ? "=" { *id = id__Lit_VarLike; break; }
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| 33 | [a-zA-Z_][a-zA-Z0-9_]* "[" { *id = id__Lit_ArrayLhsOpen; break; }
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| 34 | "]" "+" ? "=" { *id = id__Lit_ArrayLhsClose; break; }
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| 35 | "((" { *id = id__Op_DLeftParen; break; }
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| 36 | "[" { *id = id__Lit_LBracket; break; }
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| 37 | "]" { *id = id__Lit_RBracket; break; }
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| 38 | "*" { *id = id__Lit_Star; break; }
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| 39 | "?" { *id = id__Lit_QMark; break; }
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| 40 | "###" { *id = id__Lit_TPound; break; }
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| 41 | "..." { *id = id__Lit_TDot; break; }
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| 42 | "{" { *id = id__Lit_LBrace; break; }
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| 43 | "}" { *id = id__Lit_RBrace; break; }
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| 44 | "," { *id = id__Lit_Comma; break; }
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| 45 | "=" { *id = id__Lit_Equals; break; }
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| 46 | "@" { *id = id__Lit_At; break; }
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| 47 | "@" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__Lit_Splice; break; }
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| 48 | "@[" { *id = id__Lit_AtLBracket; break; }
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| 49 | "@{." { *id = id__Lit_AtLBraceDot; break; }
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| 50 | [0-9]? [0-9]? "<" { *id = id__Redir_Less; break; }
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| 51 | [0-9]? [0-9]? ">" { *id = id__Redir_Great; break; }
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| 52 | [0-9]? [0-9]? "<" "<" { *id = id__Redir_DLess; break; }
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| 53 | [0-9]? [0-9]? "<" "<" "<" { *id = id__Redir_TLess; break; }
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| 54 | [0-9]? [0-9]? ">" ">" { *id = id__Redir_DGreat; break; }
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| 55 | [0-9]? [0-9]? "<" "<" "-" { *id = id__Redir_DLessDash; break; }
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| 56 | [0-9]? [0-9]? ">" "&" { *id = id__Redir_GreatAnd; break; }
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| 57 | [0-9]? [0-9]? "<" "&" { *id = id__Redir_LessAnd; break; }
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| 58 | [0-9]? [0-9]? "<" ">" { *id = id__Redir_LessGreat; break; }
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| 59 | [0-9]? [0-9]? ">" "|" { *id = id__Redir_Clobber; break; }
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| 60 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" { *id = id__Redir_Less; break; }
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| 61 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" { *id = id__Redir_Great; break; }
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| 62 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "<" { *id = id__Redir_DLess; break; }
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| 63 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "<" "<" { *id = id__Redir_TLess; break; }
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| 64 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" ">" { *id = id__Redir_DGreat; break; }
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| 65 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "<" "-" { *id = id__Redir_DLessDash; break; }
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| 66 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" "&" { *id = id__Redir_GreatAnd; break; }
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| 67 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" "&" { *id = id__Redir_LessAnd; break; }
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| 68 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" "<" ">" { *id = id__Redir_LessGreat; break; }
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| 69 | "{" [a-zA-Z_][a-zA-Z0-9_]* "}" ">" "|" { *id = id__Redir_Clobber; break; }
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| 70 | "&>" { *id = id__Redir_AndGreat; break; }
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| 71 | "&>>" { *id = id__Redir_AndDGreat; break; }
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| 72 | "[[" { *id = id__KW_DLeftBracket; break; }
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| 73 | "!" { *id = id__KW_Bang; break; }
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| 74 | "for" { *id = id__KW_For; break; }
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| 75 | "while" { *id = id__KW_While; break; }
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| 76 | "until" { *id = id__KW_Until; break; }
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| 77 | "do" { *id = id__KW_Do; break; }
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| 78 | "done" { *id = id__KW_Done; break; }
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| 79 | "in" { *id = id__KW_In; break; }
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| 80 | "case" { *id = id__KW_Case; break; }
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| 81 | "esac" { *id = id__KW_Esac; break; }
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| 82 | "if" { *id = id__KW_If; break; }
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| 83 | "fi" { *id = id__KW_Fi; break; }
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| 84 | "then" { *id = id__KW_Then; break; }
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| 85 | "else" { *id = id__KW_Else; break; }
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| 86 | "elif" { *id = id__KW_Elif; break; }
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| 87 | "function" { *id = id__KW_Function; break; }
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| 88 | "time" { *id = id__KW_Time; break; }
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| 89 | "const" { *id = id__KW_Const; break; }
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| 90 | "var" { *id = id__KW_Var; break; }
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| 91 | "setvar" { *id = id__KW_SetVar; break; }
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| 92 | "setglobal" { *id = id__KW_SetGlobal; break; }
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| 93 | "call" { *id = id__KW_Call; break; }
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| 94 | "proc" { *id = id__KW_Proc; break; }
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| 95 | "func" { *id = id__KW_Func; break; }
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| 96 | "class" { *id = id__KW_Class; break; }
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| 97 | "data" { *id = id__KW_Data; break; }
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| 98 | "enum" { *id = id__KW_Enum; break; }
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| 99 | "break" { *id = id__ControlFlow_Break; break; }
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| 100 | "continue" { *id = id__ControlFlow_Continue; break; }
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| 101 | "return" { *id = id__ControlFlow_Return; break; }
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| 102 | "exit" { *id = id__ControlFlow_Exit; break; }
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| 103 | "\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
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| 104 | "\\\n" { *id = id__Ignored_LineCont; break; }
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| 105 | "`" { *id = id__Left_Backtick; break; }
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| 106 | "$(" { *id = id__Left_DollarParen; break; }
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| 107 | "${" { *id = id__Left_DollarBrace; break; }
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| 108 | "$((" { *id = id__Left_DollarDParen; break; }
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| 109 | "$[" { *id = id__Left_DollarBracket; break; }
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| 110 | "\"" { *id = id__Left_DoubleQuote; break; }
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| 111 | "'" { *id = id__Left_SingleQuote; break; }
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| 112 | "$\"" { *id = id__Left_DollarDoubleQuote; break; }
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| 113 | "$'" { *id = id__Left_DollarSingleQuote; break; }
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| 114 | "<(" { *id = id__Left_ProcSubIn; break; }
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| 115 | ">(" { *id = id__Left_ProcSubOut; break; }
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| 116 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
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| 117 | "$" [0-9] { *id = id__VSub_Number; break; }
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| 118 | "$!" { *id = id__VSub_Bang; break; }
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| 119 | "$@" { *id = id__VSub_At; break; }
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| 120 | "$#" { *id = id__VSub_Pound; break; }
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| 121 | "$$" { *id = id__VSub_Dollar; break; }
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| 122 | "$*" { *id = id__VSub_Star; break; }
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| 123 | "$-" { *id = id__VSub_Hyphen; break; }
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| 124 | "$?" { *id = id__VSub_QMark; break; }
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| 125 | [\x80-\xffa-zA-Z0-9_/.\-]+ { *id = id__Lit_Chars; break; }
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| 126 | "~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
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| 127 | ":" { *id = id__Lit_Colon; break; }
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| 128 | "$" { *id = id__Lit_Dollar; break; }
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| 129 | "#" { *id = id__Lit_Pound; break; }
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| 130 | [ \t]+ { *id = id__WS_Space; break; }
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| 131 | "\n" { *id = id__Op_Newline; break; }
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| 132 | "&" { *id = id__Op_Amp; break; }
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| 133 | "|" { *id = id__Op_Pipe; break; }
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| 134 | "|&" { *id = id__Op_PipeAmp; break; }
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| 135 | "&&" { *id = id__Op_DAmp; break; }
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| 136 | "||" { *id = id__Op_DPipe; break; }
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| 137 | ";" { *id = id__Op_Semi; break; }
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| 138 | ";;" { *id = id__Op_DSemi; break; }
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| 139 | "(" { *id = id__Op_LParen; break; }
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| 140 | ")" { *id = id__Op_RParen; break; }
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| 141 | [^\x00] { *id = id__Lit_Other; break; }
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| 142 | ",(" { *id = id__ExtGlob_Comma; break; }
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| 143 | "@(" { *id = id__ExtGlob_At; break; }
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| 144 | "*(" { *id = id__ExtGlob_Star; break; }
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| 145 | "+(" { *id = id__ExtGlob_Plus; break; }
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| 146 | "?(" { *id = id__ExtGlob_QMark; break; }
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| 147 | "!(" { *id = id__ExtGlob_Bang; break; }
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| 148 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
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| 149 | */
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| 150 | }
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| 151 | break;
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| 152 |
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| 153 | case lex_mode__Backtick:
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| 154 | for (;;) {
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| 155 | /*!re2c
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| 156 | "`" { *id = id__Backtick_Right; break; }
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| 157 | "\\" [$`\\] { *id = id__Backtick_Quoted; break; }
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| 158 | "\\" "\"" { *id = id__Backtick_DoubleQuote; break; }
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| 159 | [^`\\\x00]+ { *id = id__Backtick_Other; break; }
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| 160 | [^\x00] { *id = id__Backtick_Other; break; }
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| 161 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
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| 162 | */
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| 163 | }
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| 164 | break;
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| 165 |
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| 166 | case lex_mode__DBracket:
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| 167 | for (;;) {
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| 168 | /*!re2c
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| 169 | "]]" { *id = id__Lit_DRightBracket; break; }
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| 170 | "!" { *id = id__KW_Bang; break; }
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| 171 | "<" { *id = id__Op_Less; break; }
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| 172 | ">" { *id = id__Op_Great; break; }
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| 173 | "-z" { *id = id__BoolUnary_z; break; }
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| 174 | "-n" { *id = id__BoolUnary_n; break; }
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| 175 | "-o" { *id = id__BoolUnary_o; break; }
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| 176 | "-t" { *id = id__BoolUnary_t; break; }
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| 177 | "-v" { *id = id__BoolUnary_v; break; }
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| 178 | "-R" { *id = id__BoolUnary_R; break; }
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| 179 | "-a" { *id = id__BoolUnary_a; break; }
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| 180 | "-b" { *id = id__BoolUnary_b; break; }
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| 181 | "-c" { *id = id__BoolUnary_c; break; }
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| 182 | "-d" { *id = id__BoolUnary_d; break; }
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| 183 | "-e" { *id = id__BoolUnary_e; break; }
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| 184 | "-f" { *id = id__BoolUnary_f; break; }
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| 185 | "-g" { *id = id__BoolUnary_g; break; }
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| 186 | "-h" { *id = id__BoolUnary_h; break; }
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| 187 | "-k" { *id = id__BoolUnary_k; break; }
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| 188 | "-L" { *id = id__BoolUnary_L; break; }
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| 189 | "-p" { *id = id__BoolUnary_p; break; }
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| 190 | "-r" { *id = id__BoolUnary_r; break; }
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| 191 | "-s" { *id = id__BoolUnary_s; break; }
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| 192 | "-S" { *id = id__BoolUnary_S; break; }
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| 193 | "-u" { *id = id__BoolUnary_u; break; }
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| 194 | "-w" { *id = id__BoolUnary_w; break; }
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| 195 | "-x" { *id = id__BoolUnary_x; break; }
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| 196 | "-O" { *id = id__BoolUnary_O; break; }
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| 197 | "-G" { *id = id__BoolUnary_G; break; }
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| 198 | "-N" { *id = id__BoolUnary_N; break; }
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| 199 | "=" { *id = id__BoolBinary_GlobEqual; break; }
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| 200 | "==" { *id = id__BoolBinary_GlobDEqual; break; }
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| 201 | "!=" { *id = id__BoolBinary_GlobNEqual; break; }
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| 202 | "=~" { *id = id__BoolBinary_EqualTilde; break; }
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| 203 | "-ef" { *id = id__BoolBinary_ef; break; }
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| 204 | "-nt" { *id = id__BoolBinary_nt; break; }
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| 205 | "-ot" { *id = id__BoolBinary_ot; break; }
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| 206 | "-eq" { *id = id__BoolBinary_eq; break; }
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| 207 | "-ne" { *id = id__BoolBinary_ne; break; }
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| 208 | "-gt" { *id = id__BoolBinary_gt; break; }
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| 209 | "-ge" { *id = id__BoolBinary_ge; break; }
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| 210 | "-lt" { *id = id__BoolBinary_lt; break; }
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| 211 | "-le" { *id = id__BoolBinary_le; break; }
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| 212 | "\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
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| 213 | "\\\n" { *id = id__Ignored_LineCont; break; }
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| 214 | "`" { *id = id__Left_Backtick; break; }
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| 215 | "$(" { *id = id__Left_DollarParen; break; }
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| 216 | "${" { *id = id__Left_DollarBrace; break; }
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| 217 | "$((" { *id = id__Left_DollarDParen; break; }
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| 218 | "$[" { *id = id__Left_DollarBracket; break; }
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| 219 | "\"" { *id = id__Left_DoubleQuote; break; }
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| 220 | "'" { *id = id__Left_SingleQuote; break; }
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| 221 | "$\"" { *id = id__Left_DollarDoubleQuote; break; }
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| 222 | "$'" { *id = id__Left_DollarSingleQuote; break; }
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| 223 | "<(" { *id = id__Left_ProcSubIn; break; }
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| 224 | ">(" { *id = id__Left_ProcSubOut; break; }
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| 225 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
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| 226 | "$" [0-9] { *id = id__VSub_Number; break; }
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| 227 | "$!" { *id = id__VSub_Bang; break; }
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| 228 | "$@" { *id = id__VSub_At; break; }
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| 229 | "$#" { *id = id__VSub_Pound; break; }
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| 230 | "$$" { *id = id__VSub_Dollar; break; }
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| 231 | "$*" { *id = id__VSub_Star; break; }
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| 232 | "$-" { *id = id__VSub_Hyphen; break; }
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| 233 | "$?" { *id = id__VSub_QMark; break; }
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| 234 | [\x80-\xffa-zA-Z0-9_/.\-]+ { *id = id__Lit_Chars; break; }
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| 235 | "~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
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| 236 | ":" { *id = id__Lit_Colon; break; }
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| 237 | "$" { *id = id__Lit_Dollar; break; }
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| 238 | "#" { *id = id__Lit_Pound; break; }
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| 239 | [ \t]+ { *id = id__WS_Space; break; }
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| 240 | "\n" { *id = id__Op_Newline; break; }
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| 241 | "&" { *id = id__Op_Amp; break; }
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| 242 | "|" { *id = id__Op_Pipe; break; }
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| 243 | "|&" { *id = id__Op_PipeAmp; break; }
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| 244 | "&&" { *id = id__Op_DAmp; break; }
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| 245 | "||" { *id = id__Op_DPipe; break; }
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| 246 | ";" { *id = id__Op_Semi; break; }
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| 247 | ";;" { *id = id__Op_DSemi; break; }
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| 248 | "(" { *id = id__Op_LParen; break; }
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| 249 | ")" { *id = id__Op_RParen; break; }
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| 250 | [^\x00] { *id = id__Lit_Other; break; }
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| 251 | ",(" { *id = id__ExtGlob_Comma; break; }
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| 252 | "@(" { *id = id__ExtGlob_At; break; }
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| 253 | "*(" { *id = id__ExtGlob_Star; break; }
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| 254 | "+(" { *id = id__ExtGlob_Plus; break; }
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| 255 | "?(" { *id = id__ExtGlob_QMark; break; }
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| 256 | "!(" { *id = id__ExtGlob_Bang; break; }
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| 257 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
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| 258 | */
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| 259 | }
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| 260 | break;
|
| 261 |
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| 262 | case lex_mode__SQ_Raw:
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| 263 | for (;;) {
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| 264 | /*!re2c
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| 265 | [^'\x00]+ { *id = id__Lit_Chars; break; }
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| 266 | "'" { *id = id__Right_SingleQuote; break; }
|
| 267 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 268 | */
|
| 269 | }
|
| 270 | break;
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| 271 |
|
| 272 | case lex_mode__DQ:
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| 273 | for (;;) {
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| 274 | /*!re2c
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| 275 | "\\" [$`"\\] { *id = id__Lit_EscapedChar; break; }
|
| 276 | "\\" { *id = id__Lit_BadBackslash; break; }
|
| 277 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 278 | "`" { *id = id__Left_Backtick; break; }
|
| 279 | "$(" { *id = id__Left_DollarParen; break; }
|
| 280 | "${" { *id = id__Left_DollarBrace; break; }
|
| 281 | "$((" { *id = id__Left_DollarDParen; break; }
|
| 282 | "$[" { *id = id__Left_DollarBracket; break; }
|
| 283 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
| 284 | "$" [0-9] { *id = id__VSub_Number; break; }
|
| 285 | "$!" { *id = id__VSub_Bang; break; }
|
| 286 | "$@" { *id = id__VSub_At; break; }
|
| 287 | "$#" { *id = id__VSub_Pound; break; }
|
| 288 | "$$" { *id = id__VSub_Dollar; break; }
|
| 289 | "$*" { *id = id__VSub_Star; break; }
|
| 290 | "$-" { *id = id__VSub_Hyphen; break; }
|
| 291 | "$?" { *id = id__VSub_QMark; break; }
|
| 292 | [^$`"\x00\\]+ { *id = id__Lit_Chars; break; }
|
| 293 | "$" { *id = id__Lit_Dollar; break; }
|
| 294 | "\"" { *id = id__Right_DoubleQuote; break; }
|
| 295 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 296 | */
|
| 297 | }
|
| 298 | break;
|
| 299 |
|
| 300 | case lex_mode__SQ_C:
|
| 301 | for (;;) {
|
| 302 | /*!re2c
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| 303 | "\\" "x" [0-9a-fA-F]{1,2} { *id = id__Char_Hex; break; }
|
| 304 | "\\" "u" [0-9a-fA-F]{1,4} { *id = id__Char_Unicode4; break; }
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| 305 | "\\" "U" [0-9a-fA-F]{1,8} { *id = id__Char_Unicode8; break; }
|
| 306 | "\\" [0abeEfrtnv\\] { *id = id__Char_OneChar; break; }
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| 307 | "\\\n" { *id = id__Char_Literals; break; }
|
| 308 | "\\" { *id = id__Unknown_Backslash; break; }
|
| 309 | "\\" [0-7]{1,3} { *id = id__Char_Octal3; break; }
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| 310 | "\\'" { *id = id__Char_OneChar; break; }
|
| 311 | "\\\"" { *id = id__Char_OneChar; break; }
|
| 312 | [^\\'\x00]+ { *id = id__Char_Literals; break; }
|
| 313 | "'" { *id = id__Right_SingleQuote; break; }
|
| 314 | "\\\x00" { *id = id__Unknown_Tok; break; }
|
| 315 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 316 | */
|
| 317 | }
|
| 318 | break;
|
| 319 |
|
| 320 | case lex_mode__J8_Str:
|
| 321 | for (;;) {
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| 322 | /*!re2c
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| 323 | "'" { *id = id__Right_SingleQuote; break; }
|
| 324 | "\\" [\\"/bfnrt] { *id = id__Char_OneChar; break; }
|
| 325 | "\\'" { *id = id__Char_OneChar; break; }
|
| 326 | "\\" "y" [0-9a-fA-F]{2,2} { *id = id__Char_YHex; break; }
|
| 327 | "\\" [uU]"{" [0-9a-fA-F]{1,6} "}" { *id = id__Char_UBraced; break; }
|
| 328 | [\x01-\x1f] { *id = id__Char_AsciiControl; break; }
|
| 329 | [^\\'\x00]+ { *id = id__Char_Literals; break; }
|
| 330 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 331 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 332 | */
|
| 333 | }
|
| 334 | break;
|
| 335 |
|
| 336 | case lex_mode__Arith:
|
| 337 | for (;;) {
|
| 338 | /*!re2c
|
| 339 | "`" { *id = id__Left_Backtick; break; }
|
| 340 | "$(" { *id = id__Left_DollarParen; break; }
|
| 341 | "${" { *id = id__Left_DollarBrace; break; }
|
| 342 | "$((" { *id = id__Left_DollarDParen; break; }
|
| 343 | "$[" { *id = id__Left_DollarBracket; break; }
|
| 344 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
| 345 | "$" [0-9] { *id = id__VSub_Number; break; }
|
| 346 | "$!" { *id = id__VSub_Bang; break; }
|
| 347 | "$@" { *id = id__VSub_At; break; }
|
| 348 | "$#" { *id = id__VSub_Pound; break; }
|
| 349 | "$$" { *id = id__VSub_Dollar; break; }
|
| 350 | "$*" { *id = id__VSub_Star; break; }
|
| 351 | "$-" { *id = id__VSub_Hyphen; break; }
|
| 352 | "$?" { *id = id__VSub_QMark; break; }
|
| 353 | "\"" { *id = id__Left_DoubleQuote; break; }
|
| 354 | "'" { *id = id__Left_SingleQuote; break; }
|
| 355 | "$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
| 356 | "$'" { *id = id__Left_DollarSingleQuote; break; }
|
| 357 | [ \t\r\n]+ { *id = id__Ignored_Space; break; }
|
| 358 | [a-zA-Z_][a-zA-Z0-9_]* { *id = id__Lit_ArithVarLike; break; }
|
| 359 | [0-9]+ { *id = id__Lit_Digits; break; }
|
| 360 | "@" { *id = id__Lit_At; break; }
|
| 361 | "#" { *id = id__Lit_Pound; break; }
|
| 362 | ";" { *id = id__Arith_Semi; break; }
|
| 363 | "," { *id = id__Arith_Comma; break; }
|
| 364 | "+" { *id = id__Arith_Plus; break; }
|
| 365 | "-" { *id = id__Arith_Minus; break; }
|
| 366 | "*" { *id = id__Arith_Star; break; }
|
| 367 | "/" { *id = id__Arith_Slash; break; }
|
| 368 | "%" { *id = id__Arith_Percent; break; }
|
| 369 | "++" { *id = id__Arith_DPlus; break; }
|
| 370 | "--" { *id = id__Arith_DMinus; break; }
|
| 371 | "**" { *id = id__Arith_DStar; break; }
|
| 372 | "(" { *id = id__Arith_LParen; break; }
|
| 373 | ")" { *id = id__Arith_RParen; break; }
|
| 374 | "[" { *id = id__Arith_LBracket; break; }
|
| 375 | "]" { *id = id__Arith_RBracket; break; }
|
| 376 | "}" { *id = id__Arith_RBrace; break; }
|
| 377 | "?" { *id = id__Arith_QMark; break; }
|
| 378 | ":" { *id = id__Arith_Colon; break; }
|
| 379 | "<=" { *id = id__Arith_LessEqual; break; }
|
| 380 | "<" { *id = id__Arith_Less; break; }
|
| 381 | ">=" { *id = id__Arith_GreatEqual; break; }
|
| 382 | ">" { *id = id__Arith_Great; break; }
|
| 383 | "==" { *id = id__Arith_DEqual; break; }
|
| 384 | "!=" { *id = id__Arith_NEqual; break; }
|
| 385 | "&&" { *id = id__Arith_DAmp; break; }
|
| 386 | "||" { *id = id__Arith_DPipe; break; }
|
| 387 | "!" { *id = id__Arith_Bang; break; }
|
| 388 | ">>" { *id = id__Arith_DGreat; break; }
|
| 389 | "<<" { *id = id__Arith_DLess; break; }
|
| 390 | "&" { *id = id__Arith_Amp; break; }
|
| 391 | "|" { *id = id__Arith_Pipe; break; }
|
| 392 | "^" { *id = id__Arith_Caret; break; }
|
| 393 | "~" { *id = id__Arith_Tilde; break; }
|
| 394 | "=" { *id = id__Arith_Equal; break; }
|
| 395 | "+=" { *id = id__Arith_PlusEqual; break; }
|
| 396 | "-=" { *id = id__Arith_MinusEqual; break; }
|
| 397 | "*=" { *id = id__Arith_StarEqual; break; }
|
| 398 | "/=" { *id = id__Arith_SlashEqual; break; }
|
| 399 | "%=" { *id = id__Arith_PercentEqual; break; }
|
| 400 | ">>=" { *id = id__Arith_DGreatEqual; break; }
|
| 401 | "<<=" { *id = id__Arith_DLessEqual; break; }
|
| 402 | "&=" { *id = id__Arith_AmpEqual; break; }
|
| 403 | "^=" { *id = id__Arith_CaretEqual; break; }
|
| 404 | "|=" { *id = id__Arith_PipeEqual; break; }
|
| 405 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 406 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 407 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 408 | */
|
| 409 | }
|
| 410 | break;
|
| 411 |
|
| 412 | case lex_mode__ExtGlob:
|
| 413 | for (;;) {
|
| 414 | /*!re2c
|
| 415 | "\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
| 416 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 417 | "`" { *id = id__Left_Backtick; break; }
|
| 418 | "$(" { *id = id__Left_DollarParen; break; }
|
| 419 | "${" { *id = id__Left_DollarBrace; break; }
|
| 420 | "$((" { *id = id__Left_DollarDParen; break; }
|
| 421 | "$[" { *id = id__Left_DollarBracket; break; }
|
| 422 | "\"" { *id = id__Left_DoubleQuote; break; }
|
| 423 | "'" { *id = id__Left_SingleQuote; break; }
|
| 424 | "$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
| 425 | "$'" { *id = id__Left_DollarSingleQuote; break; }
|
| 426 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
| 427 | "$" [0-9] { *id = id__VSub_Number; break; }
|
| 428 | "$!" { *id = id__VSub_Bang; break; }
|
| 429 | "$@" { *id = id__VSub_At; break; }
|
| 430 | "$#" { *id = id__VSub_Pound; break; }
|
| 431 | "$$" { *id = id__VSub_Dollar; break; }
|
| 432 | "$*" { *id = id__VSub_Star; break; }
|
| 433 | "$-" { *id = id__VSub_Hyphen; break; }
|
| 434 | "$?" { *id = id__VSub_QMark; break; }
|
| 435 | ",(" { *id = id__ExtGlob_Comma; break; }
|
| 436 | "@(" { *id = id__ExtGlob_At; break; }
|
| 437 | "*(" { *id = id__ExtGlob_Star; break; }
|
| 438 | "+(" { *id = id__ExtGlob_Plus; break; }
|
| 439 | "?(" { *id = id__ExtGlob_QMark; break; }
|
| 440 | "!(" { *id = id__ExtGlob_Bang; break; }
|
| 441 | [^\\$`"'|)@*+!?\x00]+ { *id = id__Lit_Chars; break; }
|
| 442 | "|" { *id = id__Op_Pipe; break; }
|
| 443 | ")" { *id = id__Op_RParen; break; }
|
| 444 | [^\x00] { *id = id__Lit_Other; break; }
|
| 445 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 446 | */
|
| 447 | }
|
| 448 | break;
|
| 449 |
|
| 450 | case lex_mode__VSub_1:
|
| 451 | for (;;) {
|
| 452 | /*!re2c
|
| 453 | [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_Name; break; }
|
| 454 | [0-9]+ { *id = id__VSub_Number; break; }
|
| 455 | "!" { *id = id__VSub_Bang; break; }
|
| 456 | "@" { *id = id__VSub_At; break; }
|
| 457 | "#" { *id = id__VSub_Pound; break; }
|
| 458 | "$" { *id = id__VSub_Dollar; break; }
|
| 459 | "*" { *id = id__VSub_Star; break; }
|
| 460 | "-" { *id = id__VSub_Hyphen; break; }
|
| 461 | "?" { *id = id__VSub_QMark; break; }
|
| 462 | "." { *id = id__VSub_Dot; break; }
|
| 463 | "}" { *id = id__Right_DollarBrace; break; }
|
| 464 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 465 | "\n" { *id = id__Unknown_Tok; break; }
|
| 466 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 467 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 468 | */
|
| 469 | }
|
| 470 | break;
|
| 471 |
|
| 472 | case lex_mode__VSub_2:
|
| 473 | for (;;) {
|
| 474 | /*!re2c
|
| 475 | ":-" { *id = id__VTest_ColonHyphen; break; }
|
| 476 | "-" { *id = id__VTest_Hyphen; break; }
|
| 477 | ":=" { *id = id__VTest_ColonEquals; break; }
|
| 478 | "=" { *id = id__VTest_Equals; break; }
|
| 479 | ":?" { *id = id__VTest_ColonQMark; break; }
|
| 480 | "?" { *id = id__VTest_QMark; break; }
|
| 481 | ":+" { *id = id__VTest_ColonPlus; break; }
|
| 482 | "+" { *id = id__VTest_Plus; break; }
|
| 483 | "@Q" { *id = id__VOp0_Q; break; }
|
| 484 | "@E" { *id = id__VOp0_E; break; }
|
| 485 | "@P" { *id = id__VOp0_P; break; }
|
| 486 | "@A" { *id = id__VOp0_A; break; }
|
| 487 | "@a" { *id = id__VOp0_a; break; }
|
| 488 | "|" { *id = id__VOpOil_Pipe; break; }
|
| 489 | " " { *id = id__VOpOil_Space; break; }
|
| 490 | "%" { *id = id__VOp1_Percent; break; }
|
| 491 | "%%" { *id = id__VOp1_DPercent; break; }
|
| 492 | "#" { *id = id__VOp1_Pound; break; }
|
| 493 | "##" { *id = id__VOp1_DPound; break; }
|
| 494 | "^" { *id = id__VOp1_Caret; break; }
|
| 495 | "^^" { *id = id__VOp1_DCaret; break; }
|
| 496 | "," { *id = id__VOp1_Comma; break; }
|
| 497 | ",," { *id = id__VOp1_DComma; break; }
|
| 498 | "/" { *id = id__VOp2_Slash; break; }
|
| 499 | ":" { *id = id__VOp2_Colon; break; }
|
| 500 | "[" { *id = id__VOp2_LBracket; break; }
|
| 501 | "]" { *id = id__VOp2_RBracket; break; }
|
| 502 | "@" { *id = id__VOp3_At; break; }
|
| 503 | "*" { *id = id__VOp3_Star; break; }
|
| 504 | "}" { *id = id__Right_DollarBrace; break; }
|
| 505 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 506 | "\n" { *id = id__Unknown_Tok; break; }
|
| 507 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 508 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 509 | */
|
| 510 | }
|
| 511 | break;
|
| 512 |
|
| 513 | case lex_mode__VSub_ArgUnquoted:
|
| 514 | for (;;) {
|
| 515 | /*!re2c
|
| 516 | "\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
| 517 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 518 | "/" { *id = id__Lit_Slash; break; }
|
| 519 | "#" { *id = id__Lit_Pound; break; }
|
| 520 | "%" { *id = id__Lit_Percent; break; }
|
| 521 | "}" { *id = id__Right_DollarBrace; break; }
|
| 522 | "$" { *id = id__Lit_Dollar; break; }
|
| 523 | "`" { *id = id__Left_Backtick; break; }
|
| 524 | "$(" { *id = id__Left_DollarParen; break; }
|
| 525 | "${" { *id = id__Left_DollarBrace; break; }
|
| 526 | "$((" { *id = id__Left_DollarDParen; break; }
|
| 527 | "$[" { *id = id__Left_DollarBracket; break; }
|
| 528 | "\"" { *id = id__Left_DoubleQuote; break; }
|
| 529 | "'" { *id = id__Left_SingleQuote; break; }
|
| 530 | "$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
| 531 | "$'" { *id = id__Left_DollarSingleQuote; break; }
|
| 532 | "<(" { *id = id__Left_ProcSubIn; break; }
|
| 533 | ">(" { *id = id__Left_ProcSubOut; break; }
|
| 534 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
| 535 | "$" [0-9] { *id = id__VSub_Number; break; }
|
| 536 | "$!" { *id = id__VSub_Bang; break; }
|
| 537 | "$@" { *id = id__VSub_At; break; }
|
| 538 | "$#" { *id = id__VSub_Pound; break; }
|
| 539 | "$$" { *id = id__VSub_Dollar; break; }
|
| 540 | "$*" { *id = id__VSub_Star; break; }
|
| 541 | "$-" { *id = id__VSub_Hyphen; break; }
|
| 542 | "$?" { *id = id__VSub_QMark; break; }
|
| 543 | ",(" { *id = id__ExtGlob_Comma; break; }
|
| 544 | "@(" { *id = id__ExtGlob_At; break; }
|
| 545 | "*(" { *id = id__ExtGlob_Star; break; }
|
| 546 | "+(" { *id = id__ExtGlob_Plus; break; }
|
| 547 | "?(" { *id = id__ExtGlob_QMark; break; }
|
| 548 | "!(" { *id = id__ExtGlob_Bang; break; }
|
| 549 | "~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
|
| 550 | [^$`/}"'\x00\\#%<>@!?+*]+ { *id = id__Lit_Chars; break; }
|
| 551 | [^\x00] { *id = id__Lit_Other; break; }
|
| 552 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 553 | */
|
| 554 | }
|
| 555 | break;
|
| 556 |
|
| 557 | case lex_mode__VSub_ArgDQ:
|
| 558 | for (;;) {
|
| 559 | /*!re2c
|
| 560 | "\\" [$`"\\] { *id = id__Lit_EscapedChar; break; }
|
| 561 | "\\" { *id = id__Lit_BadBackslash; break; }
|
| 562 | "/" { *id = id__Lit_Slash; break; }
|
| 563 | "#" { *id = id__Lit_Pound; break; }
|
| 564 | "%" { *id = id__Lit_Percent; break; }
|
| 565 | "}" { *id = id__Right_DollarBrace; break; }
|
| 566 | "$" { *id = id__Lit_Dollar; break; }
|
| 567 | "`" { *id = id__Left_Backtick; break; }
|
| 568 | "$(" { *id = id__Left_DollarParen; break; }
|
| 569 | "${" { *id = id__Left_DollarBrace; break; }
|
| 570 | "$((" { *id = id__Left_DollarDParen; break; }
|
| 571 | "$[" { *id = id__Left_DollarBracket; break; }
|
| 572 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
| 573 | "$" [0-9] { *id = id__VSub_Number; break; }
|
| 574 | "$!" { *id = id__VSub_Bang; break; }
|
| 575 | "$@" { *id = id__VSub_At; break; }
|
| 576 | "$#" { *id = id__VSub_Pound; break; }
|
| 577 | "$$" { *id = id__VSub_Dollar; break; }
|
| 578 | "$*" { *id = id__VSub_Star; break; }
|
| 579 | "$-" { *id = id__VSub_Hyphen; break; }
|
| 580 | "$?" { *id = id__VSub_QMark; break; }
|
| 581 | "\\}" { *id = id__Lit_EscapedChar; break; }
|
| 582 | [^$`/}"\x00\\#%]+ { *id = id__Lit_Chars; break; }
|
| 583 | "\"" { *id = id__Left_DoubleQuote; break; }
|
| 584 | "$'" { *id = id__Left_DollarSingleQuote; break; }
|
| 585 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 586 | */
|
| 587 | }
|
| 588 | break;
|
| 589 |
|
| 590 | case lex_mode__BashRegex:
|
| 591 | for (;;) {
|
| 592 | /*!re2c
|
| 593 | "`" { *id = id__Left_Backtick; break; }
|
| 594 | "$(" { *id = id__Left_DollarParen; break; }
|
| 595 | "${" { *id = id__Left_DollarBrace; break; }
|
| 596 | "$((" { *id = id__Left_DollarDParen; break; }
|
| 597 | "$[" { *id = id__Left_DollarBracket; break; }
|
| 598 | "\"" { *id = id__Left_DoubleQuote; break; }
|
| 599 | "'" { *id = id__Left_SingleQuote; break; }
|
| 600 | "$\"" { *id = id__Left_DollarDoubleQuote; break; }
|
| 601 | "$'" { *id = id__Left_DollarSingleQuote; break; }
|
| 602 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
| 603 | "$" [0-9] { *id = id__VSub_Number; break; }
|
| 604 | "$!" { *id = id__VSub_Bang; break; }
|
| 605 | "$@" { *id = id__VSub_At; break; }
|
| 606 | "$#" { *id = id__VSub_Pound; break; }
|
| 607 | "$$" { *id = id__VSub_Dollar; break; }
|
| 608 | "$*" { *id = id__VSub_Star; break; }
|
| 609 | "$-" { *id = id__VSub_Hyphen; break; }
|
| 610 | "$?" { *id = id__VSub_QMark; break; }
|
| 611 | [a-zA-Z0-9_/\-]+ { *id = id__Lit_Chars; break; }
|
| 612 | "~" [a-zA-Z0-9_.\-]* { *id = id__Lit_TildeLike; break; }
|
| 613 | [ \t]+ { *id = id__WS_Space; break; }
|
| 614 | "\\" [*+?.^$[\]] { *id = id__Lit_RegexMeta; break; }
|
| 615 | [^\x00] { *id = id__Lit_Other; break; }
|
| 616 | "\\" [^\n\x00] { *id = id__Lit_EscapedChar; break; }
|
| 617 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 618 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 619 | */
|
| 620 | }
|
| 621 | break;
|
| 622 |
|
| 623 | case lex_mode__FuncParens:
|
| 624 | for (;;) {
|
| 625 | /*!re2c
|
| 626 | [ \t]* "(" [ \t]* ")" { *id = id__LookAhead_FuncParens; break; }
|
| 627 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 628 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 629 | */
|
| 630 | }
|
| 631 | break;
|
| 632 |
|
| 633 | case lex_mode__PrintfOuter:
|
| 634 | for (;;) {
|
| 635 | /*!re2c
|
| 636 | "\\" "x" [0-9a-fA-F]{1,2} { *id = id__Char_Hex; break; }
|
| 637 | "\\" "u" [0-9a-fA-F]{1,4} { *id = id__Char_Unicode4; break; }
|
| 638 | "\\" "U" [0-9a-fA-F]{1,8} { *id = id__Char_Unicode8; break; }
|
| 639 | "\\" [0abeEfrtnv\\] { *id = id__Char_OneChar; break; }
|
| 640 | "\\\n" { *id = id__Char_Literals; break; }
|
| 641 | "\\" { *id = id__Unknown_Backslash; break; }
|
| 642 | "\\" [0-7]{1,3} { *id = id__Char_Octal3; break; }
|
| 643 | [^%\\\x00]+ { *id = id__Char_Literals; break; }
|
| 644 | "%%" { *id = id__Format_EscapedPercent; break; }
|
| 645 | "%" { *id = id__Format_Percent; break; }
|
| 646 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 647 | */
|
| 648 | }
|
| 649 | break;
|
| 650 |
|
| 651 | case lex_mode__PrintfPercent:
|
| 652 | for (;;) {
|
| 653 | /*!re2c
|
| 654 | [\- +#] { *id = id__Format_Flag; break; }
|
| 655 | "0" { *id = id__Format_Zero; break; }
|
| 656 | [1-9][0-9]* { *id = id__Format_Num; break; }
|
| 657 | "*" { *id = id__Format_Star; break; }
|
| 658 | "." { *id = id__Format_Dot; break; }
|
| 659 | [disqbcouxXeEfFgG] { *id = id__Format_Type; break; }
|
| 660 | "(" [^()\x00]* ")" "T" { *id = id__Format_Time; break; }
|
| 661 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 662 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 663 | */
|
| 664 | }
|
| 665 | break;
|
| 666 |
|
| 667 | case lex_mode__Expr:
|
| 668 | for (;;) {
|
| 669 | /*!re2c
|
| 670 | "$" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__VSub_DollarName; break; }
|
| 671 | "$" [0-9] { *id = id__VSub_Number; break; }
|
| 672 | "$!" { *id = id__VSub_Bang; break; }
|
| 673 | "$@" { *id = id__VSub_At; break; }
|
| 674 | "$#" { *id = id__VSub_Pound; break; }
|
| 675 | "$$" { *id = id__VSub_Dollar; break; }
|
| 676 | "$*" { *id = id__VSub_Star; break; }
|
| 677 | "$-" { *id = id__VSub_Hyphen; break; }
|
| 678 | "$?" { *id = id__VSub_QMark; break; }
|
| 679 | "$(" { *id = id__Left_DollarParen; break; }
|
| 680 | "${" { *id = id__Left_DollarBrace; break; }
|
| 681 | "$[" { *id = id__Left_DollarBracket; break; }
|
| 682 | "\"" { *id = id__Left_DoubleQuote; break; }
|
| 683 | "'" { *id = id__Left_SingleQuote; break; }
|
| 684 | "r'" { *id = id__Left_RSingleQuote; break; }
|
| 685 | "u'" { *id = id__Left_USingleQuote; break; }
|
| 686 | "b'" { *id = id__Left_BSingleQuote; break; }
|
| 687 | "$'" { *id = id__Left_DollarSingleQuote; break; }
|
| 688 | "^\"" { *id = id__Left_CaretDoubleQuote; break; }
|
| 689 | "\"\"\"" { *id = id__Left_TDoubleQuote; break; }
|
| 690 | "'''" { *id = id__Left_TSingleQuote; break; }
|
| 691 | "r'''" { *id = id__Left_RTSingleQuote; break; }
|
| 692 | "u'''" { *id = id__Left_UTSingleQuote; break; }
|
| 693 | "b'''" { *id = id__Left_BTSingleQuote; break; }
|
| 694 | "@(" { *id = id__Left_AtParen; break; }
|
| 695 | "^(" { *id = id__Left_CaretParen; break; }
|
| 696 | "^[" { *id = id__Left_CaretBracket; break; }
|
| 697 | "^{" { *id = id__Left_CaretBrace; break; }
|
| 698 | ":|" { *id = id__Left_ColonPipe; break; }
|
| 699 | "%(" { *id = id__Left_PercentParen; break; }
|
| 700 | "%[" { *id = id__Expr_Reserved; break; }
|
| 701 | "%{" { *id = id__Expr_Reserved; break; }
|
| 702 | "@{" { *id = id__Expr_Reserved; break; }
|
| 703 | "@[" { *id = id__Expr_Reserved; break; }
|
| 704 | ";" { *id = id__Op_Semi; break; }
|
| 705 | "(" { *id = id__Op_LParen; break; }
|
| 706 | ")" { *id = id__Op_RParen; break; }
|
| 707 | "[" { *id = id__Op_LBracket; break; }
|
| 708 | "]" { *id = id__Op_RBracket; break; }
|
| 709 | "{" { *id = id__Op_LBrace; break; }
|
| 710 | "}" { *id = id__Op_RBrace; break; }
|
| 711 | "null" { *id = id__Expr_Null; break; }
|
| 712 | "true" { *id = id__Expr_True; break; }
|
| 713 | "false" { *id = id__Expr_False; break; }
|
| 714 | "and" { *id = id__Expr_And; break; }
|
| 715 | "or" { *id = id__Expr_Or; break; }
|
| 716 | "not" { *id = id__Expr_Not; break; }
|
| 717 | "for" { *id = id__Expr_For; break; }
|
| 718 | "while" { *id = id__Expr_While; break; }
|
| 719 | "is" { *id = id__Expr_Is; break; }
|
| 720 | "in" { *id = id__Expr_In; break; }
|
| 721 | "if" { *id = id__Expr_If; break; }
|
| 722 | "else" { *id = id__Expr_Else; break; }
|
| 723 | "func" { *id = id__Expr_Func; break; }
|
| 724 | "capture" { *id = id__Expr_Capture; break; }
|
| 725 | "as" { *id = id__Expr_As; break; }
|
| 726 | "break" { *id = id__Expr_Break; break; }
|
| 727 | "continue" { *id = id__Expr_Continue; break; }
|
| 728 | "return" { *id = id__Expr_Return; break; }
|
| 729 | "\\" [0rtn\\"'] { *id = id__Char_OneChar; break; }
|
| 730 | "\\" "x" [0-9a-fA-F]{2,2} { *id = id__Char_Hex; break; }
|
| 731 | "#" "'" [^'\x00]"'" { *id = id__Char_Pound; break; }
|
| 732 | "\\" [uU]"{" [0-9a-fA-F]{1,6} "}" { *id = id__Char_UBraced; break; }
|
| 733 | [0-9]("_" ? [0-9])* { *id = id__Expr_DecInt; break; }
|
| 734 | "0" [bB]("_" ? [01])+ { *id = id__Expr_BinInt; break; }
|
| 735 | "0" [oO]("_" ? [0-7])+ { *id = id__Expr_OctInt; break; }
|
| 736 | "0" [xX]("_" ? [0-9a-fA-F])+ { *id = id__Expr_HexInt; break; }
|
| 737 | [0-9]("_" ? [0-9])* ("." [0-9]("_" ? [0-9])* )? ([eE][+\-]? [0-9]+ )? { *id = id__Expr_Float; break; }
|
| 738 | [a-zA-Z_][a-zA-Z0-9_]* { *id = id__Expr_Name; break; }
|
| 739 | "%" [a-zA-Z_][a-zA-Z0-9_]* { *id = id__Expr_Symbol; break; }
|
| 740 | "," { *id = id__Arith_Comma; break; }
|
| 741 | ":" { *id = id__Arith_Colon; break; }
|
| 742 | "?" { *id = id__Arith_QMark; break; }
|
| 743 | "+" { *id = id__Arith_Plus; break; }
|
| 744 | "-" { *id = id__Arith_Minus; break; }
|
| 745 | "*" { *id = id__Arith_Star; break; }
|
| 746 | "^" { *id = id__Arith_Caret; break; }
|
| 747 | "/" { *id = id__Arith_Slash; break; }
|
| 748 | "%" { *id = id__Arith_Percent; break; }
|
| 749 | "**" { *id = id__Arith_DStar; break; }
|
| 750 | "++" { *id = id__Arith_DPlus; break; }
|
| 751 | "<" { *id = id__Arith_Less; break; }
|
| 752 | ">" { *id = id__Arith_Great; break; }
|
| 753 | "<=" { *id = id__Arith_LessEqual; break; }
|
| 754 | ">=" { *id = id__Arith_GreatEqual; break; }
|
| 755 | "===" { *id = id__Expr_TEqual; break; }
|
| 756 | "!==" { *id = id__Expr_NotDEqual; break; }
|
| 757 | "==" { *id = id__Unknown_DEqual; break; }
|
| 758 | "&" { *id = id__Arith_Amp; break; }
|
| 759 | "|" { *id = id__Arith_Pipe; break; }
|
| 760 | ">>" { *id = id__Arith_DGreat; break; }
|
| 761 | "<<" { *id = id__Arith_DLess; break; }
|
| 762 | "~" { *id = id__Arith_Tilde; break; }
|
| 763 | "!~" { *id = id__Expr_NotTilde; break; }
|
| 764 | "~~" { *id = id__Expr_DTilde; break; }
|
| 765 | "!~~" { *id = id__Expr_NotDTilde; break; }
|
| 766 | "=" { *id = id__Arith_Equal; break; }
|
| 767 | "+=" { *id = id__Arith_PlusEqual; break; }
|
| 768 | "-=" { *id = id__Arith_MinusEqual; break; }
|
| 769 | "*=" { *id = id__Arith_StarEqual; break; }
|
| 770 | "/=" { *id = id__Arith_SlashEqual; break; }
|
| 771 | "%=" { *id = id__Arith_PercentEqual; break; }
|
| 772 | ">>=" { *id = id__Arith_DGreatEqual; break; }
|
| 773 | "<<=" { *id = id__Arith_DLessEqual; break; }
|
| 774 | "&=" { *id = id__Arith_AmpEqual; break; }
|
| 775 | "|=" { *id = id__Arith_PipeEqual; break; }
|
| 776 | "^=" { *id = id__Arith_CaretEqual; break; }
|
| 777 | "**=" { *id = id__Expr_DStarEqual; break; }
|
| 778 | "//=" { *id = id__Expr_DSlashEqual; break; }
|
| 779 | "!" { *id = id__Expr_Bang; break; }
|
| 780 | "//" { *id = id__Expr_DSlash; break; }
|
| 781 | "~==" { *id = id__Expr_TildeDEqual; break; }
|
| 782 | "." { *id = id__Expr_Dot; break; }
|
| 783 | ".." { *id = id__Expr_DDot; break; }
|
| 784 | "->" { *id = id__Expr_RArrow; break; }
|
| 785 | "$" { *id = id__Expr_Dollar; break; }
|
| 786 | "<-" { *id = id__Expr_Reserved; break; }
|
| 787 | "=>" { *id = id__Expr_RDArrow; break; }
|
| 788 | "..." { *id = id__Expr_Ellipsis; break; }
|
| 789 | "///" { *id = id__Expr_Reserved; break; }
|
| 790 | "@" { *id = id__Expr_At; break; }
|
| 791 | "@@" { *id = id__Expr_DoubleAt; break; }
|
| 792 | "\n" { *id = id__Op_Newline; break; }
|
| 793 | "#" [^\n\x00]* { *id = id__Ignored_Comment; break; }
|
| 794 | [ \t\r]+ { *id = id__Ignored_Space; break; }
|
| 795 | "\\\n" { *id = id__Ignored_LineCont; break; }
|
| 796 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 797 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 798 | */
|
| 799 | }
|
| 800 | break;
|
| 801 |
|
| 802 | default:
|
| 803 | assert(0);
|
| 804 |
|
| 805 | }
|
| 806 | *end_pos = p - line; /* relative */
|
| 807 | }
|
| 808 |
|
| 809 |
|
| 810 | static inline void MatchEchoToken(const unsigned char* line, int line_len,
|
| 811 | int start_pos, int* id, int* end_pos) {
|
| 812 | assert(start_pos <= line_len); /* caller should have checked */
|
| 813 |
|
| 814 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 815 |
|
| 816 | /* Echo and History lexer apparently need this, but others don't */
|
| 817 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 818 |
|
| 819 | for (;;) {
|
| 820 | /*!re2c
|
| 821 |
|
| 822 | "\\" "x" [0-9a-fA-F]{1,2} { *id = id__Char_Hex; break; }
|
| 823 | "\\" "u" [0-9a-fA-F]{1,4} { *id = id__Char_Unicode4; break; }
|
| 824 | "\\" "U" [0-9a-fA-F]{1,8} { *id = id__Char_Unicode8; break; }
|
| 825 | "\\" [0abeEfrtnv\\] { *id = id__Char_OneChar; break; }
|
| 826 | "\\\n" { *id = id__Char_Literals; break; }
|
| 827 | "\\" { *id = id__Unknown_Backslash; break; }
|
| 828 | "\\" "0" [0-7]{1,3} { *id = id__Char_Octal4; break; }
|
| 829 | "\\c" { *id = id__Char_Stop; break; }
|
| 830 | [^\\\x00]+ { *id = id__Char_Literals; break; }
|
| 831 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 832 |
|
| 833 | */
|
| 834 | }
|
| 835 | *end_pos = p - line; /* relative */
|
| 836 | }
|
| 837 |
|
| 838 |
|
| 839 | static inline void MatchGlobToken(const unsigned char* line, int line_len,
|
| 840 | int start_pos, int* id, int* end_pos) {
|
| 841 | assert(start_pos <= line_len); /* caller should have checked */
|
| 842 |
|
| 843 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 844 |
|
| 845 | /* Echo and History lexer apparently need this, but others don't */
|
| 846 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 847 |
|
| 848 | for (;;) {
|
| 849 | /*!re2c
|
| 850 |
|
| 851 | "*" { *id = id__Glob_Star; break; }
|
| 852 | "?" { *id = id__Glob_QMark; break; }
|
| 853 | "!" { *id = id__Glob_Bang; break; }
|
| 854 | "^" { *id = id__Glob_Caret; break; }
|
| 855 | "[" { *id = id__Glob_LBracket; break; }
|
| 856 | "]" { *id = id__Glob_RBracket; break; }
|
| 857 | "\\" [^\x00] { *id = id__Glob_EscapedChar; break; }
|
| 858 | "\\" { *id = id__Glob_BadBackslash; break; }
|
| 859 | [a-zA-Z0-9_]+ { *id = id__Glob_CleanLiterals; break; }
|
| 860 | [^\x00] { *id = id__Glob_OtherLiteral; break; }
|
| 861 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 862 |
|
| 863 | */
|
| 864 | }
|
| 865 | *end_pos = p - line; /* relative */
|
| 866 | }
|
| 867 |
|
| 868 |
|
| 869 | static inline void MatchPS1Token(const unsigned char* line, int line_len,
|
| 870 | int start_pos, int* id, int* end_pos) {
|
| 871 | assert(start_pos <= line_len); /* caller should have checked */
|
| 872 |
|
| 873 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 874 |
|
| 875 | /* Echo and History lexer apparently need this, but others don't */
|
| 876 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 877 |
|
| 878 | for (;;) {
|
| 879 | /*!re2c
|
| 880 |
|
| 881 | "\\" [0-7]{1,3} { *id = id__PS_Octal3; break; }
|
| 882 | "\\" [adehHjlnrstT@AuvVwW!#$\\] { *id = id__PS_Subst; break; }
|
| 883 | "\\" "D" "{" [^}\x00]* "}" { *id = id__PS_Subst; break; }
|
| 884 | "\\[" { *id = id__PS_LBrace; break; }
|
| 885 | "\\]" { *id = id__PS_RBrace; break; }
|
| 886 | [^\\\x00]+ { *id = id__PS_Literals; break; }
|
| 887 | "\\" { *id = id__PS_BadBackslash; break; }
|
| 888 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 889 |
|
| 890 | */
|
| 891 | }
|
| 892 | *end_pos = p - line; /* relative */
|
| 893 | }
|
| 894 |
|
| 895 |
|
| 896 | static inline void MatchHistoryToken(const unsigned char* line, int line_len,
|
| 897 | int start_pos, int* id, int* end_pos) {
|
| 898 | assert(start_pos <= line_len); /* caller should have checked */
|
| 899 |
|
| 900 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 901 |
|
| 902 | /* Echo and History lexer apparently need this, but others don't */
|
| 903 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 904 |
|
| 905 | for (;;) {
|
| 906 | /*!re2c
|
| 907 |
|
| 908 | "!" [!*^$] { *id = id__History_Op; break; }
|
| 909 | "!" "-" ? [0-9]+ { *id = id__History_Num; break; }
|
| 910 | "!" "?" ? [a-zA-Z_/.][0-9a-zA-Z_/.]+ [ \t\r\n] { *id = id__History_Search; break; }
|
| 911 | "#" [^\x00]* { *id = id__History_Other; break; }
|
| 912 | "'" [^'\x00]* "'" ? { *id = id__History_Other; break; }
|
| 913 | [^!\\'#\x00]+ { *id = id__History_Other; break; }
|
| 914 | "\\" [^\x00] { *id = id__History_Other; break; }
|
| 915 | [^\x00] { *id = id__History_Other; break; }
|
| 916 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 917 |
|
| 918 | */
|
| 919 | }
|
| 920 | *end_pos = p - line; /* relative */
|
| 921 | }
|
| 922 |
|
| 923 |
|
| 924 | static inline void MatchBraceRangeToken(const unsigned char* line, int line_len,
|
| 925 | int start_pos, int* id, int* end_pos) {
|
| 926 | assert(start_pos <= line_len); /* caller should have checked */
|
| 927 |
|
| 928 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 929 |
|
| 930 | /* Echo and History lexer apparently need this, but others don't */
|
| 931 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 932 |
|
| 933 | for (;;) {
|
| 934 | /*!re2c
|
| 935 |
|
| 936 | "-" ? [0-9]+ { *id = id__Range_Int; break; }
|
| 937 | [a-zA-Z] { *id = id__Range_Char; break; }
|
| 938 | "." "." { *id = id__Range_Dots; break; }
|
| 939 | [^\x00] { *id = id__Range_Other; break; }
|
| 940 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 941 |
|
| 942 | */
|
| 943 | }
|
| 944 | *end_pos = p - line; /* relative */
|
| 945 | }
|
| 946 |
|
| 947 |
|
| 948 | static inline void MatchJ8Token(const unsigned char* line, int line_len,
|
| 949 | int start_pos, int* id, int* end_pos) {
|
| 950 | assert(start_pos <= line_len); /* caller should have checked */
|
| 951 |
|
| 952 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 953 |
|
| 954 | /* Echo and History lexer apparently need this, but others don't */
|
| 955 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 956 |
|
| 957 | for (;;) {
|
| 958 | /*!re2c
|
| 959 |
|
| 960 | "\"" { *id = id__Left_DoubleQuote; break; }
|
| 961 | "u'" { *id = id__Left_USingleQuote; break; }
|
| 962 | "'" { *id = id__Left_USingleQuote; break; }
|
| 963 | "b'" { *id = id__Left_BSingleQuote; break; }
|
| 964 | "[" { *id = id__J8_LBracket; break; }
|
| 965 | "]" { *id = id__J8_RBracket; break; }
|
| 966 | "{" { *id = id__J8_LBrace; break; }
|
| 967 | "}" { *id = id__J8_RBrace; break; }
|
| 968 | "(" { *id = id__J8_LParen; break; }
|
| 969 | ")" { *id = id__J8_RParen; break; }
|
| 970 | "," { *id = id__J8_Comma; break; }
|
| 971 | ":" { *id = id__J8_Colon; break; }
|
| 972 | "null" { *id = id__J8_Null; break; }
|
| 973 | "true" { *id = id__J8_Bool; break; }
|
| 974 | "false" { *id = id__J8_Bool; break; }
|
| 975 | ([1-9][0-9]* | [0-9]) { *id = id__J8_Int; break; }
|
| 976 | ([1-9][0-9]* | [0-9])("." [0-9]+ )? ([eE][\-+]? [0-9]+ )? { *id = id__J8_Float; break; }
|
| 977 | [ \r\n\t]+ { *id = id__Ignored_Space; break; }
|
| 978 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 979 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 980 |
|
| 981 | */
|
| 982 | }
|
| 983 | *end_pos = p - line; /* relative */
|
| 984 | }
|
| 985 |
|
| 986 |
|
| 987 | static inline void MatchJ8StrToken(const unsigned char* line, int line_len,
|
| 988 | int start_pos, int* id, int* end_pos) {
|
| 989 | assert(start_pos <= line_len); /* caller should have checked */
|
| 990 |
|
| 991 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 992 |
|
| 993 | /* Echo and History lexer apparently need this, but others don't */
|
| 994 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 995 |
|
| 996 | for (;;) {
|
| 997 | /*!re2c
|
| 998 |
|
| 999 | "'" { *id = id__Right_SingleQuote; break; }
|
| 1000 | "\\" [\\"/bfnrt] { *id = id__Char_OneChar; break; }
|
| 1001 | "\\'" { *id = id__Char_OneChar; break; }
|
| 1002 | "\\" "y" [0-9a-fA-F]{2,2} { *id = id__Char_YHex; break; }
|
| 1003 | "\\" [uU]"{" [0-9a-fA-F]{1,6} "}" { *id = id__Char_UBraced; break; }
|
| 1004 | [\x01-\x1f] { *id = id__Char_AsciiControl; break; }
|
| 1005 | [^\\'\x00]+ { *id = id__Char_Literals; break; }
|
| 1006 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 1007 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 1008 |
|
| 1009 | */
|
| 1010 | }
|
| 1011 | *end_pos = p - line; /* relative */
|
| 1012 | }
|
| 1013 |
|
| 1014 |
|
| 1015 | static inline void MatchJsonStrToken(const unsigned char* line, int line_len,
|
| 1016 | int start_pos, int* id, int* end_pos) {
|
| 1017 | assert(start_pos <= line_len); /* caller should have checked */
|
| 1018 |
|
| 1019 | const unsigned char* p = line + start_pos; /* modified by re2c */
|
| 1020 |
|
| 1021 | /* Echo and History lexer apparently need this, but others don't */
|
| 1022 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1023 |
|
| 1024 | for (;;) {
|
| 1025 | /*!re2c
|
| 1026 |
|
| 1027 | "\"" { *id = id__Right_DoubleQuote; break; }
|
| 1028 | "\\" [\\"/bfnrt] { *id = id__Char_OneChar; break; }
|
| 1029 | "\\" "u" [0-9a-fA-F]{4,4} { *id = id__Char_Unicode4; break; }
|
| 1030 | "\\" "u" [dD][89aAbB][0-9a-fA-F][0-9a-fA-F]"\\" "u" [dD][cCdDeEfF][0-9a-fA-F][0-9a-fA-F] { *id = id__Char_SurrogatePair; break; }
|
| 1031 | [\x01-\x1f] { *id = id__Char_AsciiControl; break; }
|
| 1032 | [^\\"\x00]+ { *id = id__Char_Literals; break; }
|
| 1033 | [^\x00] { *id = id__Unknown_Tok; break; }
|
| 1034 | "\x00" { *id = id__Eol_Tok; *end_pos = start_pos; return; }
|
| 1035 |
|
| 1036 | */
|
| 1037 | }
|
| 1038 | *end_pos = p - line; /* relative */
|
| 1039 | }
|
| 1040 |
|
| 1041 |
|
| 1042 | static inline int IsValidVarName(const unsigned char* s, int len) {
|
| 1043 | const unsigned char* p = s; /* modified by re2c */
|
| 1044 | const unsigned char* end = s + len;
|
| 1045 |
|
| 1046 | /* MatchBraceRangeToken needs this, but others don't */
|
| 1047 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1048 |
|
| 1049 | /*!re2c
|
| 1050 | re2c:define:YYCTYPE = "unsigned char";
|
| 1051 | re2c:define:YYCURSOR = p;
|
| 1052 | [a-zA-Z_][a-zA-Z0-9_]* { return p == end; } // Match must be anchored right, like $
|
| 1053 | * { return 0; }
|
| 1054 | */
|
| 1055 | }
|
| 1056 |
|
| 1057 |
|
| 1058 | static inline int ShouldHijack(const unsigned char* s, int len) {
|
| 1059 | const unsigned char* p = s; /* modified by re2c */
|
| 1060 | const unsigned char* end = s + len;
|
| 1061 |
|
| 1062 | /* MatchBraceRangeToken needs this, but others don't */
|
| 1063 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1064 |
|
| 1065 | /*!re2c
|
| 1066 | re2c:define:YYCTYPE = "unsigned char";
|
| 1067 | re2c:define:YYCURSOR = p;
|
| 1068 | "#" "!" [^\x00]* "s" "h" [ \t\r\n][^\x00]* { return p == end; } // Match must be anchored right, like $
|
| 1069 | * { return 0; }
|
| 1070 | */
|
| 1071 | }
|
| 1072 |
|
| 1073 |
|
| 1074 | static inline int LooksLikeInteger(const unsigned char* s, int len) {
|
| 1075 | const unsigned char* p = s; /* modified by re2c */
|
| 1076 | const unsigned char* end = s + len;
|
| 1077 |
|
| 1078 | /* MatchBraceRangeToken needs this, but others don't */
|
| 1079 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1080 |
|
| 1081 | /*!re2c
|
| 1082 | re2c:define:YYCTYPE = "unsigned char";
|
| 1083 | re2c:define:YYCURSOR = p;
|
| 1084 | [ \t\r\n]* "-" ? [0-9]("_" ? [0-9])* [ \t\r\n]* { return p == end; } // Match must be anchored right, like $
|
| 1085 | * { return 0; }
|
| 1086 | */
|
| 1087 | }
|
| 1088 |
|
| 1089 |
|
| 1090 | static inline int LooksLikeFloat(const unsigned char* s, int len) {
|
| 1091 | const unsigned char* p = s; /* modified by re2c */
|
| 1092 | const unsigned char* end = s + len;
|
| 1093 |
|
| 1094 | /* MatchBraceRangeToken needs this, but others don't */
|
| 1095 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1096 |
|
| 1097 | /*!re2c
|
| 1098 | re2c:define:YYCTYPE = "unsigned char";
|
| 1099 | re2c:define:YYCURSOR = p;
|
| 1100 | [ \t\r\n]* "-" ? [0-9]("_" ? [0-9])* ("." [0-9]("_" ? [0-9])* )? ([eE][+\-]? [0-9]+ )? [ \t\r\n]* { return p == end; } // Match must be anchored right, like $
|
| 1101 | * { return 0; }
|
| 1102 | */
|
| 1103 | }
|
| 1104 |
|
| 1105 |
|
| 1106 | static inline int BracketUnary(const unsigned char* s, int len) {
|
| 1107 | const unsigned char* p = s; /* modified by re2c */
|
| 1108 | const unsigned char* end = s + len;
|
| 1109 |
|
| 1110 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1111 | int id;
|
| 1112 |
|
| 1113 | for (;;) {
|
| 1114 | /*!re2c
|
| 1115 |
|
| 1116 | "-G" { id = id__BoolUnary_G; break; }
|
| 1117 | "-L" { id = id__BoolUnary_L; break; }
|
| 1118 | "-N" { id = id__BoolUnary_N; break; }
|
| 1119 | "-O" { id = id__BoolUnary_O; break; }
|
| 1120 | "-R" { id = id__BoolUnary_R; break; }
|
| 1121 | "-S" { id = id__BoolUnary_S; break; }
|
| 1122 | "-a" { id = id__BoolUnary_a; break; }
|
| 1123 | "-b" { id = id__BoolUnary_b; break; }
|
| 1124 | "-c" { id = id__BoolUnary_c; break; }
|
| 1125 | "-d" { id = id__BoolUnary_d; break; }
|
| 1126 | "-e" { id = id__BoolUnary_e; break; }
|
| 1127 | "-f" { id = id__BoolUnary_f; break; }
|
| 1128 | "-g" { id = id__BoolUnary_g; break; }
|
| 1129 | "-h" { id = id__BoolUnary_h; break; }
|
| 1130 | "-k" { id = id__BoolUnary_k; break; }
|
| 1131 | "-n" { id = id__BoolUnary_n; break; }
|
| 1132 | "-o" { id = id__BoolUnary_o; break; }
|
| 1133 | "-p" { id = id__BoolUnary_p; break; }
|
| 1134 | "-r" { id = id__BoolUnary_r; break; }
|
| 1135 | "-s" { id = id__BoolUnary_s; break; }
|
| 1136 | "-t" { id = id__BoolUnary_t; break; }
|
| 1137 | "-u" { id = id__BoolUnary_u; break; }
|
| 1138 | "-v" { id = id__BoolUnary_v; break; }
|
| 1139 | "-w" { id = id__BoolUnary_w; break; }
|
| 1140 | "-x" { id = id__BoolUnary_x; break; }
|
| 1141 | "-z" { id = id__BoolUnary_z; break; }
|
| 1142 | * { return id__Undefined_Tok; }
|
| 1143 |
|
| 1144 | */
|
| 1145 | }
|
| 1146 | // must be an exact match
|
| 1147 | return (p == end) ? id : id__Undefined_Tok;
|
| 1148 | }
|
| 1149 |
|
| 1150 |
|
| 1151 | static inline int BracketBinary(const unsigned char* s, int len) {
|
| 1152 | const unsigned char* p = s; /* modified by re2c */
|
| 1153 | const unsigned char* end = s + len;
|
| 1154 |
|
| 1155 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1156 | int id;
|
| 1157 |
|
| 1158 | for (;;) {
|
| 1159 | /*!re2c
|
| 1160 |
|
| 1161 | "!=" { id = id__BoolBinary_NEqual; break; }
|
| 1162 | "-ef" { id = id__BoolBinary_ef; break; }
|
| 1163 | "-eq" { id = id__BoolBinary_eq; break; }
|
| 1164 | "-ge" { id = id__BoolBinary_ge; break; }
|
| 1165 | "-gt" { id = id__BoolBinary_gt; break; }
|
| 1166 | "-le" { id = id__BoolBinary_le; break; }
|
| 1167 | "-lt" { id = id__BoolBinary_lt; break; }
|
| 1168 | "-ne" { id = id__BoolBinary_ne; break; }
|
| 1169 | "-nt" { id = id__BoolBinary_nt; break; }
|
| 1170 | "-ot" { id = id__BoolBinary_ot; break; }
|
| 1171 | "<" { id = id__Op_Less; break; }
|
| 1172 | "=" { id = id__BoolBinary_Equal; break; }
|
| 1173 | "==" { id = id__BoolBinary_DEqual; break; }
|
| 1174 | ">" { id = id__Op_Great; break; }
|
| 1175 | * { return id__Undefined_Tok; }
|
| 1176 |
|
| 1177 | */
|
| 1178 | }
|
| 1179 | // must be an exact match
|
| 1180 | return (p == end) ? id : id__Undefined_Tok;
|
| 1181 | }
|
| 1182 |
|
| 1183 |
|
| 1184 | static inline int BracketOther(const unsigned char* s, int len) {
|
| 1185 | const unsigned char* p = s; /* modified by re2c */
|
| 1186 | const unsigned char* end = s + len;
|
| 1187 |
|
| 1188 | __attribute__((unused)) const unsigned char* YYMARKER;
|
| 1189 | int id;
|
| 1190 |
|
| 1191 | for (;;) {
|
| 1192 | /*!re2c
|
| 1193 |
|
| 1194 | "!" { id = id__KW_Bang; break; }
|
| 1195 | "(" { id = id__Op_LParen; break; }
|
| 1196 | ")" { id = id__Op_RParen; break; }
|
| 1197 | "]" { id = id__Arith_RBracket; break; }
|
| 1198 | * { return id__Undefined_Tok; }
|
| 1199 |
|
| 1200 | */
|
| 1201 | }
|
| 1202 | // must be an exact match
|
| 1203 | return (p == end) ? id : id__Undefined_Tok;
|
| 1204 | }
|
| 1205 |
|