1029 C Language Grammar

< programs > < external declarations > | < programs > < external declarations >

< external declarations > < function definitions > | < statement >

< function definition > < specifier type > < declaration > < Compound statement >

< descriptor type > < empty class > |  < character type > | < floating-point >

< declarations > < pointers > < direct specifiers > | < direct specifiers >

< hands > <*> | <* hands >

< direct specifiers > < identifiers > |  < direct specifier ' ['] ' > |  < direct identifier ' [' constant expression '] ' > |  < identifiers ' (' parameter list ') ' > |  < identifiers ' (') ' > | < direct specifier '; ' Identification list >

< identification list > < identifiers > | < identification list '; ' Identifiers >

< constant expression >-< constant expression >

< parameter list > < parameter declaration > | < parameter list '; ' parameter declaration >

< parameter declarations > < declaration identifiers > | < identifiers >

< compound statement > < ' {'} ' > | < ' {' statement list '} ' > | < ' {' Recognition list statement list '} ' >

< identification list > < identifiers > | < identification list identifiers >

< identifiers > < initialization identifier > |  < initialize identifier '; ' Initialize identifiers >

< initialization identifiers > < identifiers > | < identifier ' = ' initializer >

< initializers > < task Expressions > | < ' {' Initialize list '} ' > | < ' {' Initialize list '} ' >

< initialization list > < initializer > |< initialization list '; ' Initializer >

< statement Tables > < statements > | < statement table Statements >

< statements > < compound statements > | < statement Expressions > | < SELECT statement > | < iterative statements > | < jump statements >

< statement expressions >-< expressions >

< SELECT statement > <: IF ' (' expression ') ' Statement > |<if ' (' expression ') ' statement ELSE statement >

< iterate statements >-<while ' (' expression ') ' Statements > | <for ' (' expression Statement expression ') ' Statement > | <for ' (' expression Statement expression ') ' Statement >

< jump statements > <CONTINUE> | <BREAK> | <RETURN> | <return-expression >

< expressions >-<: Copy expression > | < expression '; ' Copy expression >

< Assignment Expressions >-< conditional expressions > | < unary assignment operator expression Assignment expression >

1029 C Language Grammar