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e63fbfd2f0
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1292 d57e44dd-8a1f-0410-8b47-8ef2f437770f
32 lines
928 B
Awk
Executable File
32 lines
928 B
Awk
Executable File
#!/usr/bin/gawk -f
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############################################################################
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#
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# Script that takes a patch as input and lists the line numbers of double
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# blank lines in the input.
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#
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# Copyright (C) 2009 Bart Van Assche <bart.vanassche@gmail.com>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation, version 2
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# of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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############################################################################
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BEGIN {
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last_is_blank = 0
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}
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{
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is_blank = $0 ~ "^\\+$"
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if (last_is_blank && is_blank)
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print NR
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last_is_blank = is_blank
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}
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