54 lines
2.2 KiB
Bash
54 lines
2.2 KiB
Bash
#!/bin/sh
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# Copyright (c) 1993, 1994, 1995 Rick Sladkey <jrs@world.std.com>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. The name of the author may not be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# $Id$
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if [ $# -ne 1 ]
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then
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echo "usage: $0 include-directory" >&2
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exit 1
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fi
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bad_includes='cg[48]var\.h'
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bad_defines='cg[48]var\.h|READSLICE|I_E_RECVFD|FBIOGPIXRECT|JTIMO|TTYTYPE|TIOCCONS|TCL_LINK|TCL_UNLINK'
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(
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cd $1 || exit
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find sys -name '*.h' -print |
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xargs grep '^[ ]*#[ ]*define[ ][ ]*[A-Z_][A-Za-z0-9_]*[ ][ ]*([A-Za-z_][A-Za-z0-9_]*|[0-9][0-9]*)' /dev/null |
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sed 's/\(.*\):#[ ]*define[ ]*\([A-Z_][A-Za-z0-9_]*\)[ ]*\(([^)]*)\)[ ]*\(.*\)/ { "\1", "\2", \2 }, \4 \/**\//'
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) >ioctlent.tmp
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cat ioctlent.tmp |
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awk '{ print "#include <" substr($2, 2, length($2) - 3) ">" }' |
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sort -u |
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egrep -v "$bad_includes"
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echo xyzzy
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echo "struct ioctlent ioctlent[] = {"
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egrep -v "$bad_defines" ioctlent.tmp |
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awk '{ print "#ifdef " $4; print $0; print "#endif" }'
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echo "};"
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rm -f ioctlent.tmp
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