21 lines
760 B
Plaintext
21 lines
760 B
Plaintext
dnl @ ../doc/m4.texinfo:3565: Origin of test
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dnl @ expected status: 0
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dnl @ extra options:
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dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software
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dnl @ Foundation, Inc.
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dnl @ This file is free software; the Free Software Foundation
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dnl @ gives unlimited permission to copy and/or distribute it
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dnl @ with or without modifications, as long as this notice
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dnl @ is preserved.
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include(`curry.m4')include(`stack.m4')
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dnl @result{}
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define(`reverse', `ifelse(`$#', `0', , `$#', `1', ``$1'',
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`reverse(shift($@)), `$1'')')
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dnl @result{}
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pushdef(`a', `1')pushdef(`a', `2')pushdef(`a', `3')
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dnl @result{}
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stack_foreach(`a', `:curry(`reverse', `4')')
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dnl @result{}:1, 4:2, 4:3, 4
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curry(`curry', `reverse', `1')(`2')(`3')
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dnl @result{}3, 2, 1
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