cvs: php-lang / c-like-syntax-spec.txt

sas Wed Nov 22 08:55:02 2000 EDT Modified files: /php-lang c-like-syntax-spec.txt Log: Added indirect-variable Removed concatenation operator from postfix-expression Added more ways to access object properties Index: php-lang/c-like-syntax-spec.txt diff -u php-lang/c-like-syntax-spec.txt:1.6 php-lang/c-like-syntax-spec.txt:1.7 --- php-lang/c-like-syntax-spec.txt:1.6 Wed Nov 22 07:53:56 2000 +++ php-lang/c-like-syntax-spec.txt Wed Nov 22 08:55:01 2000 @@ -1,4 +1,4 @@ -# $Id: c-like-syntax-spec.txt,v 1.6 2000/11/22 15:53:56 sas Exp $ +# $Id: c-like-syntax-spec.txt,v 1.7 2000/11/22 16:55:01 sas Exp $ # # See Language_Notation.txt for notation notes @@ -162,11 +162,15 @@ string-constant interpolated-string +indirect-variable: + '${' expression '}' + variable-reference: '&' variable primary-expression: variable + indirect-variable constant string-literal '(' expression ')' @@ -175,8 +179,9 @@ primary-expression postfix-expression '[' expression ']' postfix-expression '->' '{' expression '}' + postfix-expression '->' variable + postfix-expression '->' indirect-variable postfix-expression '->' identifier - postfix-expression '.' expression postfix-expression '++' postfix-expression '--' identifier '(' [expression-list] ')'