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Borland Delphi DFM Grammar posted by Pavel Simakov on 2006-03-24 00:10:15 under Code Linguine
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This grammar is a part of our LEX & YACC experience.
Product Id {032DE83F-D365-493B-89E6-CD0CB6C22111}
Package Id {1F3702D3-EE7F-4860-8E0D-AF145447E1A3}
Base language Borland Delphi 5 Text DFM
Base language description "Borland Delphi 5 Text DFM" is a language
for description of forms, their components, and properties.
Schema timestamp 1/22/2002 2:10:14 PM
Lexical analyzer tokens
tkObject tkIdentifier tkInherited tkInline tkEnd tkStringLiteral tkAsciiChar tkSquareOpen tkSquareClose tkRoundOpen tkRoundClose tkBinary tkInteger tkFloat tkColon tkSemiColon tkEqual tkMinus tkGreater tkLower tkPoint tkComma tkCRLF tkSpace tkJunk tkUnknown
parse_goal : object_decl
;
object_decl : object_kind identifier prop_decl tkEnd
| object_kind identifier tkEnd
| object_kind identifier tkColon identifier prop_decl tkEnd
| object_kind identifier tkColon identifier tkSquareOpen
tkInteger tkSquareClose prop_decl tkEnd
| object_kind identifier tkColon identifier tkEnd
;
object_kind : tkObject
| tkInline
| tkInherited
;
prop_decl : object_decl
| identifier tkEqual prop_value
| prop_decl identifier tkEqual prop_value
| prop_decl object_decl
;
prop_value : primitive_value
| tkLower item_decl tkGreater
| tkLower tkGreater
| tkSquareOpen set_elements tkSquareClose
| tkRoundOpen prop_value_list tkRoundClose
;
prop_value_list : primitive_list
| tkRoundOpen prop_value_list tkRoundClose
| prop_value_list tkRoundOpen prop_value_list tkRoundClose
;
item_decl : identifier prop_decl tkEnd
| identifier tkEnd
| item_decl identifier prop_decl tkEnd
| item_decl identifier tkEnd
;
set_elements :
| identifier
| set_elements tkComma identifier
;
primitive_list : primitive_value
| primitive_list primitive_value
;
primitive_value : tkBinary
| tkInteger
| tkMinus tkInteger
| tkPlus tkInteger
| tkFloat
| tkMinus tkFloat
| tkPlus tkFloat
| identifier
| string_literal
;
string_literal : tkStringLiteral
| tkAsciiChar
| string_literal tkPlus tkStringLiteral
| string_literal tkAsciiChar
| string_literal tkStringLiteral
;
identifier : tkIdentifier
| tkObject
| tkInherited
| tkInline
| tkEnd
| identifier tkPoint tkIdentifier
;
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| Copyright © 2004-2007 by Pavel Simakov |
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