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comparison src/lex.h @ 8001:ff9e7873f8ea

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improve handling of command-style names in matrix_or_assign_lhs context
author John W. Eaton <jwe@octave.org>
date Thu, 31 Jul 2008 13:11:14 -0400
parents 74f5e0c7de9e
children 1652e39b934e
comparison
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8000:ea3cd9791703 8001:ff9e7873f8ea
49 49
50 // Is the given string a keyword? 50 // Is the given string a keyword?
51 extern bool is_keyword (const std::string& s); 51 extern bool is_keyword (const std::string& s);
52 52
53 extern void prep_lexer_for_script (void); 53 extern void prep_lexer_for_script (void);
54
55 extern void force_local_variable (const std::string& name);
54 56
55 // For communication between the lexer and parser. 57 // For communication between the lexer and parser.
56 58
57 class 59 class
58 lexical_feedback 60 lexical_feedback
125 bool parsing_class_method; 127 bool parsing_class_method;
126 128
127 // Return transpose or start a string? 129 // Return transpose or start a string?
128 bool quote_is_transpose; 130 bool quote_is_transpose;
129 131
132 // Set of identifiers that might be local variable names.
133 std::set<std::string> pending_local_variables;
134
130 private: 135 private:
131 136
132 lexical_feedback (const lexical_feedback&); 137 lexical_feedback (const lexical_feedback&);
133 138
134 lexical_feedback& operator = (const lexical_feedback&); 139 lexical_feedback& operator = (const lexical_feedback&);