1 | // $Id: rfp_asail_java.rf 1819 2005-12-27 11:48:51Z orlov $ |
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2 | |
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3 | $use Apply Arithm Box Class Compare Convert JavaMangle List StdIO Table; |
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4 | $use "rfpc"; |
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5 | $use "rfp_helper"; |
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6 | |
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7 | $box Int; |
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8 | |
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9 | $box Exports; |
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10 | |
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11 | $box Module-Name; |
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12 | |
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13 | $box Entry; |
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14 | |
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15 | $box Entry-Name; |
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16 | |
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17 | $box Current-Namespace; |
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18 | |
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19 | $box Func-Name; |
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20 | |
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21 | $box Return-Type; |
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22 | |
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23 | $box Ress; |
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24 | |
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25 | $table Iter-Vars; |
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26 | |
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27 | $func ASAIL-To-Java e.body = e.java-code; |
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28 | |
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29 | $func Expr-To-Java (e.ASAIL-Expr-init ) e.ASAIL-Expr-rest = e.aux-arrays (e.java-expr); |
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30 | |
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31 | $func Expr-Ref-To-Java e.ASAIL-Expr-Ref = e.aux-arrays (e.JAVA-Expr-Ref); |
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32 | |
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33 | $func Expr-Int-To-Java s.acc e.ASAIL-Expr-Int = e.JAVA-Expr-Int; |
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34 | |
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35 | $func Step-To-Java e.step-operators = e.java-step-operators; |
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36 | |
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37 | $func Const-Expr-To-Java e.ASAIL-const-expr = e.aux-arrays (e.JAVA-const-expr); |
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38 | |
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39 | $func Expr-Args-To-Java e.args = e.aux-arrays (e.java-args); |
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40 | |
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41 | $func Int-Args-To-Java s.acc e.args = e.java-args; |
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42 | |
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43 | $func Var-Args-To-Java e.args = e.java-args; |
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44 | |
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45 | $func Symbol-To-Java s.RFP-Symbol = e.JAVA-String; |
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46 | |
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47 | $func Name-To-Java t.name = e.JAVA-Name; |
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48 | |
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49 | $func Cond-To-Java s.acc e.cond = e.JAVA-Cond; |
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50 | |
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51 | $func Infix-To-Java s.acc s.func-for-converting-args-to-java s.op e.args = e.java-expr; |
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52 | |
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53 | $func Op-Arg-To-Java s.op = s.func-for-converting-args-to-java; |
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54 | |
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55 | $func Access-Mode t.name = e.java-access-mode; |
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56 | |
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57 | $box Free-Idx; |
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58 | |
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59 | $func Free-Index = e.free-index; |
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60 | |
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61 | $func Copy-Args (e.args) (e.ress) = (e.valid-args) e.subst; |
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62 | |
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63 | RFP-ASAIL-To-Java (e.ModuleName) (e.exports) e.asail = |
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64 | <RFP-Clear-Table &Iter-Vars>, |
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65 | { |
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66 | <Store &Int <Lookup &RFP-Options INT>>; |
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67 | <Store &Int Integer>; |
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68 | }, |
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69 | <Store &Exports e.exports>, |
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70 | <Store &Current-Namespace e.ModuleName>, |
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71 | <Store &Entry (e.ModuleName Main)>, |
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72 | <Store &Entry-Name /*empty*/>, |
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73 | { |
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74 | <ASAIL-To-Java e.asail> : v.java, |
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75 | { |
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76 | <? &Entry-Name> : v.name = |
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77 | ('public static void main(java.lang.String[] args) {' |
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78 | (('try {' (v.name' (new Expr ());') '}') |
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79 | ('catch (RefalException e) {' ('System.out.println ("$error: " + e);') '}') |
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80 | ) |
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81 | '}');; |
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82 | } :: e.entry, |
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83 | <Store &Module-Name <Rfp2Java e.ModuleName>>, |
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84 | ('public class '<? &Module-Name>' {' |
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85 | (v.java e.entry) |
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86 | '}');; |
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87 | }; |
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88 | |
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89 | ASAIL-To-Java e.asail, { |
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90 | e.asail : t.item e.rest, t.item : { |
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91 | (s.tag t.name (e.args) (e.ress) e.body), |
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92 | s.tag : \{ |
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93 | FUNC = ('void') /*empty*/; |
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94 | FUNC? = ('boolean') ('return true;'); |
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95 | } :: (e.return-type) e.return = |
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96 | <Store &Free-Idx>, |
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97 | <Store &Return-Type e.return-type>, |
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98 | <Store &Ress e.ress>, |
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99 | { <? &Entry> : t.name = <Store &Entry-Name <Rfp2Java t.name>>;; }, |
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100 | <RFP-Extract-Qualifiers t.name> :: (e.qualifiers) e.n, |
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101 | <Store &Func-Name <Rfp2Java e.n>>, |
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102 | ('static '<Access-Mode t.name>' 'e.return-type' ' |
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103 | <? &Func-Name>' ('<Var-Args-To-Java e.args e.ress>') throws RefalException') |
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104 | ('{' (<ASAIL-To-Java e.body> e.return) '}'); |
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105 | (IF (e.cond) e.body) = |
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106 | { |
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107 | e.cond : (CALL t.name (e.args) (e.ress)) = |
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108 | <Copy-Args (e.args) (e.ress)> :: (e.args) e.subst, |
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109 | <Expr-Args-To-Java e.args <Paren e.ress>> :: e.arrays (e.args), |
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110 | e.subst e.arrays (<Name-To-Java t.name>' ('e.args')') (); |
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111 | <Box> :: s.acc = |
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112 | /*empty*/ (<Cond-To-Java s.acc e.cond>) (<? s.acc>); |
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113 | } :: e.subst (e.cond) (e.arrays), |
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114 | e.subst e.arrays |
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115 | ('if ('e.cond')') |
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116 | ('{' (<ASAIL-To-Java e.body>) '}'); |
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117 | (FOR (e.cont-label) (e.break-label) (e.cond) (e.step) e.body) = |
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118 | { |
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119 | e.cont-label : t = <Rfp2Java (LABEL e.cont-label)> ': ';; |
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120 | } :: e.cont, |
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121 | { |
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122 | e.break-label : t = <Rfp2Java (LABEL e.break-label)> ': ';; |
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123 | } :: e.break, |
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124 | <Box> :: s.acc, |
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125 | <Cond-To-Java s.acc e.cond> :: e.cond, |
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126 | <? s.acc> |
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127 | (e.cont e.break 'for ( ; 'e.cond'; '<Step-To-Java e.step>')') |
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128 | ('{' (<ASAIL-To-Java e.body>) '}'); |
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129 | (LABEL (e.label) e.body) = |
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130 | (<Rfp2Java (LABEL e.label)>': {' (<ASAIL-To-Java e.body>) '}'); |
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131 | (TRY e.body) = |
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132 | ('try') ('{' (<ASAIL-To-Java e.body>) '}'); |
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133 | (CATCH-ERROR e.body) = |
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134 | ('catch (RefalException error) {' |
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135 | ('Expr err = error.getExpr ();') |
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136 | (<ASAIL-To-Java e.body>) |
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137 | '}'); |
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138 | RETFAIL = ('return false;'); |
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139 | FATAL = |
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140 | ('throw new RefalException ("'<? &Module-Name>'", "'<? &Func-Name>'", "Unexpected fail");'); |
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141 | (LSPLIT t.name (e.min) t.var1 t.var2) = |
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142 | <Rfp2Java t.name> :: e.n, |
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143 | '_va_' <Free-Index> :: e.new-var, |
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144 | <Bind &Iter-Vars (t.name) (e.new-var)>, |
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145 | <Box> :: s.acc, |
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146 | <Expr-Int-To-Java s.acc e.min> :: e.min, |
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147 | <? s.acc> |
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148 | ('Expr.SplitIterator 'e.new-var' = 'e.n'.leftSplit('e.min');') |
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149 | ('Expr '<Rfp2Java t.var1>' = 'e.new-var'.getLeft();') |
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150 | ('Expr '<Rfp2Java t.var2>' = 'e.new-var'.getRight();'); |
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151 | (RSPLIT t.name (e.min) t.var1 t.var2) = |
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152 | <Rfp2Java t.name> :: e.n, |
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153 | '_va_' <Free-Index> :: e.new-var, |
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154 | <Bind &Iter-Vars (t.name) (e.new-var)>, |
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155 | <Box> :: s.acc, |
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156 | <Expr-Int-To-Java s.acc e.min> :: e.min, |
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157 | <? s.acc> |
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158 | ('Expr.SplitIterator 'e.new-var' = 'e.n'.rightSplit('e.min');') |
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159 | ('Expr '<Rfp2Java t.var1>' = 'e.new-var'.getLeft();') |
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160 | ('Expr '<Rfp2Java t.var2>' = 'e.new-var'.getRight();'); |
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161 | (ASSIGN t.var e.expr) = |
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162 | <Expr-To-Java () e.expr> :: e.a (e.j-expr), |
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163 | { |
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164 | <? &Ress> : e t.var e = |
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165 | e.a (<Rfp2Java t.var>'.assign('e.j-expr');'); |
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166 | e.a (<Rfp2Java t.var>' = 'e.j-expr';'); |
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167 | }; |
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168 | (DECL s.type t.var) = |
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169 | (s.type' '<Rfp2Java t.var>' = new Expr ();'); |
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170 | (INT t.var e.expr) = |
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171 | <Box> :: s.acc, |
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172 | <Expr-Int-To-Java s.acc e.expr> :: e.expr, |
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173 | <? s.acc> ('int '<Rfp2Java t.var>' = 'e.expr';'); |
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174 | (EXPR t.var e.expr) = |
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175 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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176 | e.a ('Expr '<Rfp2Java t.var>' = new Expr ('e.j-expr');'); |
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177 | (DEREF t.var e.expr (e.pos)) = |
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178 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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179 | <Box> :: s.acc, |
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180 | <Expr-Int-To-Java s.acc e.pos> :: e.pos, |
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181 | e.a <? s.acc> ('Expr '<Rfp2Java t.var>' = new Expr ('e.j-expr', 'e.pos');'); |
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182 | (SUBEXPR t.var e.expr (e.pos) (e.len)) = |
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183 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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184 | <Box> :: s.acc, |
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185 | <Expr-Int-To-Java s.acc e.pos> :: e.pos, |
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186 | <Expr-Int-To-Java s.acc e.len> :: e.len, |
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187 | e.a <? s.acc> ('Expr '<Rfp2Java t.var>' = new Expr ('e.j-expr', 'e.pos', 'e.len');'); |
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188 | (DROP t.var) = |
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189 | (<Rfp2Java t.var>'.drop ();'); |
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190 | (CONTINUE t.label) = |
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191 | ('continue '<Rfp2Java (LABEL t.label)>';'); |
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192 | (BREAK t.label) = |
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193 | ('break '<Rfp2Java (LABEL t.label)>';'); |
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194 | (ERROR e.expr) = |
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195 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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196 | e.a ('throw new RefalException ('e.j-expr');'); |
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197 | (CONSTEXPR s.linkage t.name (e.comment) e.expr) = |
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198 | { |
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199 | t.name : (STATIC e) = t.name; |
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200 | <RFP-Extract-Qualifiers t.name> :: (e.qualifiers) e.name = e.name; |
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201 | } :: e.n, |
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202 | <Const-Expr-To-Java e.expr> :: e.a (e.j-expr), |
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203 | e.a ('static '<Access-Mode t.name>' final Expr '<Rfp2Java e.n>' = 'e.j-expr';'); |
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204 | (OBJ s.linkage s.tag t.name) = |
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205 | <To-Chars s.tag> : s1 e2, |
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206 | <RFP-Extract-Qualifiers t.name> :: (e.qualifiers) e.n, |
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207 | ('static '<Access-Mode t.name>' final Expr '<Rfp2Java e.n> |
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208 | ' = new Expr (new Named' s1 <To-Lower e2>' ("'e.n'"));'); |
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209 | (DECL-OBJ t.name) = ; |
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210 | (DECL-FUNC t.name) = ; |
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211 | /* |
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212 | * s.call can be CALL or TAILCALL |
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213 | */ |
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214 | (s.call t.name (e.args) (e.ress)) = |
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215 | <Copy-Args (e.args) (e.ress)> :: (e.args) e.subst, |
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216 | <Expr-Args-To-Java e.args <Paren e.ress>> :: e.arrays (e.args), |
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217 | <Name-To-Java t.name>' ('e.args');' :: e.c, |
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218 | { |
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219 | s.call : TAILCALL, <? &Return-Type> : 'boolean' = |
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220 | e.subst e.arrays ('return 'e.c); |
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221 | e.subst e.arrays (e.c); |
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222 | }; |
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223 | } :: e.java-item, |
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224 | e.java-item <ASAIL-To-Java e.rest>; |
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225 | /*empty*/; |
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226 | }; |
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227 | |
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228 | Copy-Args (e.args) (e.ress) = |
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229 | (e.args) (/*e.valid-args*/) /*e.subst*/ $iter { |
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230 | e.args : (e1) e2, { |
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231 | e.ress : e (e1) e = |
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232 | '_va_' <Free-Index> :: e.new-var, |
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233 | (e2) (e.valid-args (e.new-var)) |
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234 | e.subst ('Expr 'e.new-var' = new Expr('<Rfp2Java e1>');'); |
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235 | (e2) (e.valid-args (e1)) e.subst; |
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236 | }; |
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237 | } :: (e.args) (e.valid-args) e.subst, |
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238 | e.args : /*empty*/ = |
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239 | (e.valid-args) e.subst; |
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240 | |
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241 | /* |
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242 | * Determine type of e.expr - int or Refal. |
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243 | */ |
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244 | Expr-To-Java (e.init) e.expr-all, e.expr-all : { |
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245 | /*empty*/ = <Expr-Ref-To-Java e.init>; |
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246 | (PAREN e.expr) e.rest = <Expr-Ref-To-Java e.init e.expr-all>; |
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247 | (EXPR e.expr) e.rest = <Expr-Ref-To-Java e.init e.expr-all>; |
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248 | (DEREF e.expr) e.rest = <Expr-Ref-To-Java e.init e.expr-all>; |
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249 | (SUBEXPR e.expr) e.rest = <Expr-Ref-To-Java e.init e.expr-all>; |
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250 | (LENGTH e.expr) e.rest = (<Expr-Int-To-Java XXX e.init e.expr-all>); |
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251 | (MAX e.args) e.rest = (<Expr-Int-To-Java XXX e.init e.expr-all>); |
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252 | (MIN e.args) e.rest = (<Expr-Int-To-Java XXX e.init e.expr-all>); |
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253 | (INFIX s.op e.args) e.rest = (<Expr-Int-To-Java XXX e.init e.expr-all>); |
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254 | (s.var-tag (e.QualifiedName)) e.rest = |
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255 | <Expr-To-Java (e.init (s.var-tag (e.QualifiedName))) e.rest>; |
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256 | }; |
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257 | |
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258 | $func Term-Ref-To-Java s.acc term = e.term; |
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259 | |
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260 | Expr-Ref-To-Java { |
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261 | /*empty*/ = ('Expr.empty'); |
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262 | term = |
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263 | <Box> :: s.acc, |
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264 | <Term-Ref-To-Java s.acc term> :: e.term, |
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265 | <? s.acc> (e.term); |
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266 | t1 t2 = |
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267 | <Box> :: s.acc, |
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268 | <Term-Ref-To-Java s.acc t1> :: e.t1, |
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269 | <Term-Ref-To-Java s.acc t2> :: e.t2, |
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270 | <? s.acc> ('new Expr ('e.t1', 'e.t2')'); |
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271 | expr = |
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272 | '_va_'<Free-Index> :: e.new-var, |
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273 | <Box> :: s.acc, |
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274 | <Infix-To-Java s.acc &Term-Ref-To-Java "," <Paren expr>> :: e.arr-init, |
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275 | <? s.acc> |
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276 | ('Expr[] 'e.new-var' = { 'e.arr-init' };') |
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277 | ('Expr.concat ('e.new-var')'); |
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278 | }; |
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279 | |
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280 | Term-Ref-To-Java s.acc term = term : { |
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281 | (PAREN e.expr) = |
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282 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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283 | <Put s.acc e.a>, |
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284 | 'new Expr('e.j-expr')'; |
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285 | (DEREF e.expr (e.pos)) = |
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286 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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287 | <Put s.acc e.a>, |
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288 | <Expr-Int-To-Java s.acc e.pos> :: e.pos, |
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289 | 'new Expr ('e.j-expr', 'e.pos')'; |
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290 | (SUBEXPR e.expr (e.pos) (e.len)) = |
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291 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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292 | <Put s.acc e.a>, |
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293 | <Expr-Int-To-Java s.acc e.pos> :: e.pos, |
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294 | <Expr-Int-To-Java s.acc e.len> :: e.len, |
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295 | 'new Expr ('e.j-expr', 'e.pos', 'e.len')'; |
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296 | (REF t.name) = <Name-To-Java t.name>; |
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297 | ERROR-EXPR = 'err'; |
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298 | (s.var-tag t.name) = <Rfp2Java (s.var-tag t.name)>; |
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299 | }; |
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300 | |
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301 | Expr-Int-To-Java s.acc expr = expr : { |
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302 | // /*empty*/ = /*empty*/; |
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303 | s.ObjectSymbol = |
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304 | { |
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305 | <Int? s.ObjectSymbol> = s.ObjectSymbol; |
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306 | $error ("Illegal int-symbol: " s.ObjectSymbol); |
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307 | //FIXME: надо проверять, что число не |
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308 | // выходит за допустимые границы. |
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309 | // Задавать эти границы опциями. |
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310 | }; |
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311 | (LENGTH e.expr) = |
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312 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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313 | <Put s.acc e.a>, |
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314 | e.j-expr'.getLen ()'; |
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315 | (MAX e.args) = |
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316 | 'java.lang.Math.max ('<Int-Args-To-Java s.acc e.args>')'; |
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317 | (MIN e.args) = |
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318 | 'java.lang.Math.min ('<Int-Args-To-Java s.acc e.args>')'; |
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319 | (INFIX s.op e.args) = |
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320 | '(' <Infix-To-Java s.acc &Expr-Int-To-Java s.op e.args> ')'; |
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321 | // (REF t.name) = <Name-To-Java t.name>; |
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322 | (s.var-tag t.name) = <Rfp2Java (s.var-tag t.name)>; |
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323 | expr = '(' <Infix-To-Java s.acc &Expr-Int-To-Java "+" <Paren expr>> ')'; |
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324 | }; |
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325 | |
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326 | Cond-To-Java s.acc expr = expr : { |
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327 | /*empty*/ = /*empty*/; |
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328 | (SYMBOL? e.expr (e.pos)) = |
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329 | <Expr-Ref-To-Java e.expr> :: e.a (e.j-expr), |
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330 | <Put s.acc e.a>, |
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331 | e.j-expr'.symbolAt ('<Expr-Int-To-Java s.acc e.pos>')'; |
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332 | (CHECK-ITER e.expr) = |
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333 | <Lookup &Iter-Vars e.expr>'.isValid ()'; |
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334 | (EQ e.expr1 (e.expr2) (e.pos)) = |
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335 | <Expr-Ref-To-Java e.expr1> :: e.a1 (e.j-expr1), |
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336 | <Expr-Ref-To-Java e.expr2> :: e.a2 (e.j-expr2), |
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337 | <Put s.acc e.a1 e.a2>, |
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338 | e.j-expr1'.eq ('e.j-expr2', '<Expr-Int-To-Java s.acc e.pos>')'; |
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339 | (TERM-EQ e.expr1 (e.expr2) (e.pos)) = |
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340 | <Expr-Ref-To-Java e.expr1> :: e.a1 (e.j-expr1), |
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341 | <Expr-Ref-To-Java e.expr2> :: e.a2 (e.j-expr2), |
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342 | <Put s.acc e.a1 e.a2>, |
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343 | e.j-expr1'.eq ('e.j-expr2', '<Expr-Int-To-Java s.acc e.pos> ')'; |
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344 | (NOT e.cond) = |
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345 | '!' <Cond-To-Java s.acc e.cond>; |
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346 | (INFIX s.op e.args) = |
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347 | '(' <Infix-To-Java s.acc <Op-Arg-To-Java s.op> s.op e.args> ')'; |
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348 | expr = '(' <Infix-To-Java s.acc &Cond-To-Java "&&" <Paren expr>> ')'; |
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349 | }; |
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350 | |
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351 | Infix-To-Java s.acc s.arg2java s.op e.args, { |
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352 | e.args : (e.arg) e.rest = |
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353 | <Apply s.arg2java s.acc e.arg> :: e.arg, |
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354 | <Infix-To-Java s.acc s.arg2java s.op e.rest> :: e.rest, |
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355 | { |
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356 | e.arg : v, e.rest : v = e.arg ' ' s.op ' ' e.rest; |
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357 | e.arg e.rest; |
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358 | };; |
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359 | }; |
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360 | |
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361 | Op-Arg-To-Java s.op, { |
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362 | s.op : \{ "&&"; "||"; } = |
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363 | &Cond-To-Java; |
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364 | s.op : \{ "<"; ">"; "<="; ">="; "=="; "!="; "+"; "-"; "%"; "*"; "/"; } = |
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365 | &Expr-Int-To-Java; |
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366 | }; |
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367 | |
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368 | Step-To-Java { |
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369 | /*empty*/ = /*empty*/; |
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370 | (INC-ITER e.expr) = <Lookup &Iter-Vars e.expr>'.next ()'; |
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371 | (DEC-ITER e.expr) = <Lookup &Iter-Vars e.expr>'.prev ()'; |
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372 | }; |
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373 | |
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374 | $func Const-Expr-Aux e.expr = (e.arrays) e.java-expr; |
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375 | |
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376 | Const-Expr-To-Java { |
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377 | /*empty*/ = ('empty'); |
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378 | (SUBEXPR t.name s.pos s.len) = ('new Expr ('<Rfp2Java t.name>', 's.pos', 's.len')'); |
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379 | //FIXME: надо проверять, что s.pos и s.len |
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380 | // не превышают допустимых величин. |
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381 | // Задавать эти величины опциями. |
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382 | e.expr = |
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383 | <Const-Expr-Aux () e.expr> : { |
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384 | (e.arrays) (e1) = e.arrays (e1); |
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385 | (e.arrays) (e1) (e2) = e.arrays ('new Expr ('e1', 'e2')'); |
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386 | }; |
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387 | }; |
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388 | |
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389 | Const-Expr-Aux (e.accum) e.expr, { |
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390 | e.expr : s.sym e.rest, <Char? s.sym> = |
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391 | <Const-Expr-Aux (e.accum <Symbol-To-Java s.sym>) e.rest>; |
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392 | e.accum : v = |
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393 | <Const-Expr-Aux () e.expr> :: (e.arrays) e.j-expr, |
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394 | (e.arrays) ('Expr.fromSequence ("'e.accum'")') e.j-expr; |
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395 | e.expr : t.item e.rest, t.item : { |
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396 | (PAREN e.paren-expr) = |
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397 | <Const-Expr-To-Java e.paren-expr> :: e.arrays (e.j-expr), |
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398 | (e.arrays) ('new Expr ('e.j-expr')'); |
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399 | (REF t.name) = |
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400 | () (<Name-To-Java t.name>); |
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401 | (STATIC e) = |
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402 | () (<Rfp2Java t.item>); |
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403 | // (FUNC t.name) = |
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404 | // '.concat (new Expr (new Reference ("'<Name-To-JAVA t.name>'"))); |
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405 | // static { Reference.defineReferable('<Rfp2Java e.varName>', |
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406 | // new org.refal.j.Function("") { |
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407 | // public boolean eval(Expr e1, Expr e2) throws Exception { |
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408 | // return '<Name-To-JAVA t.name>'(e1, e2); |
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409 | // } |
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410 | // }); |
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411 | // }//'; |
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412 | s.sym, { |
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413 | <Int? s.sym> = |
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414 | () ('new Expr (new '<? &Int>'('s.sym'))'); |
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415 | <Word? s.sym> = |
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416 | () ('new Expr ("'<Symbol-To-Java s.sym>'")'); |
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417 | }; |
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418 | } :: (e.arrays) e.java-item = |
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419 | <Const-Expr-Aux () e.rest> :: (e.new-arrays) e.java-rest, |
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420 | (e.arrays e.new-arrays) e.java-item e.java-rest; |
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421 | = () /*empty*/; |
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422 | }; |
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423 | |
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424 | Symbol-To-Java s.ObjectSymbol, { |
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425 | <To-Chars s.ObjectSymbol> () $iter { |
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426 | e.symbol : s.char e.rest, s.char : { |
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427 | '\\' = '\\\\'; |
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428 | '\n' = '\\n'; |
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429 | '\t' = '\\t'; |
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430 | // '\v' = '\\v'; |
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431 | // '\b' = '\\b'; |
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432 | '\r' = '\\r'; |
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433 | // '\f' = '\\f'; |
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434 | '\"' = '\\"'; |
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435 | // '\'' = '\\\''; |
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436 | s = s.char; |
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437 | } :: e.java-char, |
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438 | e.rest (e.java-symbol e.java-char); |
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439 | } :: e.symbol (e.java-symbol), |
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440 | e.symbol : /*empty*/ = |
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441 | e.java-symbol; |
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442 | }; |
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443 | |
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444 | Int-Args-To-Java s.acc e.args = |
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445 | e.args (/*e.java-args*/) $iter { |
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446 | e.args : (e.arg) e.rest = |
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447 | { |
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448 | e.rest : v = ', '; |
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449 | /*empty*/; |
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450 | } :: e.comma, |
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451 | e.rest (e.java-args <Expr-Int-To-Java s.acc e.arg> e.comma); |
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452 | } :: e.args (e.java-args), |
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453 | e.args : /*empty*/ = |
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454 | e.java-args; |
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455 | |
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456 | Var-Args-To-Java e.args = |
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457 | e.args (/*e.java-args*/) $iter { |
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458 | e.args : t.arg e.rest = |
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459 | { |
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460 | e.rest : v = ', '; |
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461 | /*empty*/; |
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462 | } :: e.comma, |
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463 | e.rest (e.java-args 'Expr '<Rfp2Java t.arg> e.comma); |
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464 | } :: e.args (e.java-args), |
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465 | e.args : /*empty*/ = |
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466 | e.java-args; |
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467 | |
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468 | Expr-Args-To-Java e.args = |
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469 | e.args (/*e.java-args*/) (/*e.arrays*/) $iter { |
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470 | e.args : (e.arg) e.rest = |
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471 | { |
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472 | e.rest : v = ', '; |
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473 | /*empty*/; |
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474 | } :: e.comma, |
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475 | <Expr-Ref-To-Java e.arg> :: e.a (e.j-arg), |
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476 | e.rest (e.java-args e.j-arg e.comma) (e.arrays e.a); |
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477 | } :: e.args (e.java-args) (e.arrays), |
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478 | e.args : /*empty*/ = |
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479 | e.arrays (e.java-args); |
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480 | |
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481 | Name-To-Java t.obj-name = |
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482 | <RFP-Extract-Qualifiers t.obj-name> :: (e.qualifiers) e.name, |
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483 | <? &Current-Namespace> :: e.namespace, |
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484 | { |
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485 | e.qualifiers : e.namespace e.cont = <Rfp2Java e.cont e.name>; |
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486 | <Rfp2Java (e.qualifiers e.name)>; |
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487 | }; |
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488 | |
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489 | Access-Mode t.name, { |
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490 | <? &Exports> : e t.name e = 'public'; |
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491 | 'private'; |
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492 | }; |
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493 | |
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494 | Free-Index = |
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495 | <? &Free-Idx> : { |
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496 | /*empty*/ = 1; |
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497 | s.idx = <"+" s.idx 1>; |
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498 | } :: s.idx, |
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499 | <Store &Free-Idx s.idx>, |
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500 | s.idx; |
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501 | |
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