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List:       pecl-cvs
Subject:    [PECL-CVS] cvs: pecl /PECL_Gen RFC_proto.txt
From:       "Hartmut Holzgraefe" <hholzgra () php ! net>
Date:       2004-12-27 16:38:04
Message-ID: cvshholzgra1104165484 () cvsserver
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hholzgra		Mon Dec 27 11:38:04 2004 EDT

  Added files:                 
    /pecl/PECL_Gen	RFC_proto.txt 
  Log:
  proto grammer formerly stored in Function.php
  

http://cvs.php.net/co.php/pecl/PECL_Gen/RFC_proto.txt?r=1.1&p=1
Index: pecl/PECL_Gen/RFC_proto.txt
+++ pecl/PECL_Gen/RFC_proto.txt
the grammer for a prototype would look like this: ?

proto     : type name '(' param-spec ')'

name      : [A-Za-z_][A-Za-z0-9_]*
                 
type      : "void"
          | typespec

typespec  : typename
          | typename '&'
        
typename  : 'bool'  | 'boolean'
          | 'int'   | 'integer' | 'long'
          | 'float' | 'double'  | 'real'
          | 'string'
          | 'array'
          | 'object'   | 'object' name
          | 'resource' | 'resource' name
          | 'mixed'
          | 'callback'
          | 'stream'

param-spec: 'void'
          | '...'
          | param-list
          | param-list ',' '...'

param-list: parameter
          | parm-list ',' parameter
                   
parameter : typespec name
          | typespec name '=' default

default   : "true" 
          | "false" 
					| "array()" 
					| "null"
          | numeric
          | string

string    : '"' character* '"'
          
numeric   : ... the usual int, float, hex and octal stuff ...

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