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bcbc1f722c
* tool/generic_erb.rb (vpath.open): move --vpath option from template/id.h.tmpl. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
143 lines
2.8 KiB
C
143 lines
2.8 KiB
C
%# -*- c -*-
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/* DO NOT EDIT THIS FILE DIRECTLY */
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/**********************************************************************
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id.h -
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$Author$
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created at: Sun Oct 19 21:12:51 2008
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Copyright (C) 2007 Koichi Sasada
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**********************************************************************/
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<%
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require 'optparse'
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input = ARGV.shift or abort opt.opt_s
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tokens = nil
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vpath.open(input) do |f|
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if line = f.read[/^\s*enum\s+yytokentype\s*\{([^{}]*)\s*\};/m, 1]
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tokens = line.scan(/\b(t(?:LAST_TOKEN|U(?:PLUS|MINUS)|POW|CMP|EQQ?|[NGL]EQ|(?:AND|OR)OP|N?MATCH|DOT\d|AREF|ASET|[LR]SHFT|LAMBDA)|id\w+)\s*=\s*(\d+),?/m)
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end
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end
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method_ids = %w[
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Intern
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MethodMissing
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Length
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Size
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Gets
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Succ
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Each
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Lambda
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Send
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__send__
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Initialize
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UScore
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Bitblt
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Answer
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]
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preserved_ids = %w[
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NULL
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Respond_to
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IFUNC
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CFUNC
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_core_set_method_alias
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_core_set_variable_alias
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_core_undef_method
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_core_define_method
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_core_define_singleton_method
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_core_set_postexe
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_core_hash_from_ary
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_core_hash_merge_ary
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_core_hash_merge_ptr
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_core_hash_merge_kwd
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]
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%>
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#ifndef RUBY_ID_H
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#define RUBY_ID_H
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#define ID_SCOPE_SHIFT 3
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#define ID_SCOPE_MASK 0x07
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#define ID_LOCAL 0x00
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#define ID_INSTANCE 0x01
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#define ID_GLOBAL 0x03
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#define ID_ATTRSET 0x04
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#define ID_CONST 0x05
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#define ID_CLASS 0x06
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#define ID_JUNK 0x07
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#define ID_INTERNAL ID_JUNK
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#ifdef USE_PARSE_H
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#include "parse.h"
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#endif
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#define symIFUNC ID2SYM(idIFUNC)
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#define symCFUNC ID2SYM(idCFUNC)
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#if !defined tLAST_TOKEN && defined YYTOKENTYPE
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#define tLAST_TOKEN tLAST_TOKEN
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#endif
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enum ruby_method_ids {
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#ifndef tLAST_TOKEN
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% tokens.each do |token, value|
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<%=token%> = <%=value%>,
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% end
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#endif
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idDot2 = tDOT2,
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idDot3 = tDOT3,
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idUPlus = tUPLUS,
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idUMinus = tUMINUS,
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idPow = tPOW,
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idCmp = tCMP,
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idPLUS = '+',
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idMINUS = '-',
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idMULT = '*',
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idDIV = '/',
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idMOD = '%',
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idLT = '<',
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idLTLT = tLSHFT,
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idLE = tLEQ,
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idGT = '>',
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idGE = tGEQ,
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idEq = tEQ,
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idEqq = tEQQ,
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idNeq = tNEQ,
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idNot = '!',
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idBackquote = '`',
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idEqTilde = tMATCH,
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idNeqTilde = tNMATCH,
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idAREF = tAREF,
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idASET = tASET,
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tPRESERVED_ID_BEGIN = tLAST_TOKEN-1,
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% preserved_ids.each do |token|
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id<%=token%>,
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% end
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tPRESERVED_ID_END,
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tLAST_OP_ID = tPRESERVED_ID_END-1,
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idLAST_OP_ID = tLAST_OP_ID >> ID_SCOPE_SHIFT,
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% method_ids.each do |token|
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t<%=token%>,
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% end
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tLAST_ID,
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#define TOKEN2ID(n) id##n = ((t##n<<ID_SCOPE_SHIFT)|ID_LOCAL)
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% method_ids.each do |token|
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TOKEN2ID(<%=token%>),
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% end
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TOKEN2ID(LAST_ID)
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};
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#ifdef tLAST_TOKEN
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struct ruby_method_ids_check {
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#define ruby_method_id_check_for(name, value) \
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int checking_for_##name[name == (value) ? 1 : -1]
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% tokens.map do |token, value|
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ruby_method_id_check_for(<%=token%>, <%=value%>);
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% end
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};
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#endif
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#endif /* RUBY_ID_H */
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