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21 lines
554 B
Plaintext
21 lines
554 B
Plaintext
# Copyright 2001 Dave Abrahams
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# Distributed under the Boost Software License, Version 1.0.
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# (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
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rule echo_args ( a b ? c ? : d + : e * )
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{
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ECHO a= $(a) b= $(b) c= $(c) ":" d= $(d) ":" e= $(e) ;
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}
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rule echo_varargs ( a b ? c ? : d + : e * : * )
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{
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ECHO a= $(a) b= $(b) c= $(c) ":" d= $(d) ":" e= $(e)
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": rest= "$(4[1]) $(4[2])
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": "$(5[1]) $(5[2])
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": "$(6[1]) $(6[2])
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": "$(7[1]) $(7[2])
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": "$(8[1]) $(8[2])
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": "$(9[1]) $(9[2]) ;
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}
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