lex.jam

来自「C++的一个好库。。。现在很流行」· JAM 代码 · 共 26 行

#  Copyright (C) Vladimir Prus 2002. Permission to copy, use, modify, sell and
#  distribute this software is granted provided this copyright notice appears in
#  all copies. This software is provided "as is" without express or implied
#  warranty, and with no claim as to its suitability for any purpose.

import type ;
import generators ;
import feature ;
import property ;
import print ;

type.register LEX : l ;

generators.register-standard lex.lex : LEX : C ;

rule lex ( targets * : sources * : properties * )
{
    print.output $(<) ;
    # Need to supress SunCC's warning about empty source
    # file.
    print.text "void foo() {}" ;
}

actions lex 
{
}