21 lines
759 B
Plaintext
21 lines
759 B
Plaintext
dnl @ ../doc/m4.texinfo:7131: 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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ifdef(`__unix__', ,
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`errprint(` skipping: syscmd does not have unix semantics
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')m4exit(`77')')dnl
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changequote(`[', `]')dnl
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syscmd([echo 'changequote([,])pushdef([divnum],[hi])dnl' \
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| ']__program__[' -F in.m4f \
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&& echo 'divnum popdef([divnum])divnum' \
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| ']__program__[' -R in.m4f \
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&& rm in.m4f])status sysval
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dnl @result{}hi 0
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dnl @result{}status 0
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