~dannf/ubuntu/saucy/screen/lp1213278-from-debian

1 by Nathaniel McCallum
Import upstream version 4.0.2
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#! /bin/sh
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if test -z "$AWK"; then
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  AWK=awk
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fi
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if test -z "$CC"; then
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  CC=cc
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fi
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if test -z "$srcdir"; then
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  srcdir=.
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fi
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LC_ALL=C
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export LC_ALL
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rm -f comm.h
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cat << EOF > comm.h
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/*
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 * This file is automagically created from comm.c -- DO NOT EDIT
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 */
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struct comm
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{
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  char *name;
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  int flags;
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#ifdef MULTIUSER
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  AclBits userbits[ACL_BITS_PER_CMD];
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#endif
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};
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#define ARGS_MASK	(3)
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#define ARGS_0	(0)
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#define ARGS_1	(1)
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#define ARGS_2	(2)
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#define ARGS_3	(3)
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#define ARGS_PLUS1	(1<<2)
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#define ARGS_PLUS2	(1<<3)
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#define ARGS_PLUS3	(1<<4)
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#define ARGS_ORMORE	(1<<5)
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#define NEED_FORE	(1<<6)	/* this command needs a fore window */
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#define NEED_DISPLAY	(1<<7)	/* this command needs a display */
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#define NEED_LAYER	(1<<8)	/* this command needs a layer */
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#define ARGS_01		(ARGS_0 | ARGS_PLUS1)
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#define ARGS_02		(ARGS_0 | ARGS_PLUS2)
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#define ARGS_12		(ARGS_1 | ARGS_PLUS1)
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#define ARGS_23		(ARGS_2 | ARGS_PLUS1)
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#define ARGS_24		(ARGS_2 | ARGS_PLUS2)
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#define ARGS_34		(ARGS_3 | ARGS_PLUS1)
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#define ARGS_012	(ARGS_0 | ARGS_PLUS1 | ARGS_PLUS2)
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#define ARGS_0123	(ARGS_0 | ARGS_PLUS1 | ARGS_PLUS2 | ARGS_PLUS3)
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#define ARGS_123	(ARGS_1 | ARGS_PLUS1 | ARGS_PLUS2)
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#define ARGS_124	(ARGS_1 | ARGS_PLUS1 | ARGS_PLUS3)
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#define ARGS_1234	(ARGS_1 | ARGS_PLUS1 | ARGS_PLUS2 | ARGS_PLUS3)
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struct action
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{
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  int nr;
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  char **args;
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  int *argl;
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};
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#define RC_ILLEGAL -1
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EOF
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$AWK < ${srcdir}/comm.c >> comm.h '
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/^  [{] ".*/	{   if (old > $2) {
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		printf("***ERROR: %s <= %s !!!\n\n", $2, old);
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		exit 1;
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	    }
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	old = $2;
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	}
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'
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$CC -E -I. -I${srcdir} ${srcdir}/comm.c > comm.cpp
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sed < comm.cpp \
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  -n \
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  -e '/^ *{ "/y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
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  -e '/^ *{ "/s/^ *{ "\([^"]*\)".*/\1/p' \
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| $AWK '
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/.*/ {	printf "#define RC_%s %d\n",$0,i++;
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     }
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END  {	printf "\n#define RC_LAST %d\n",i-1;
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     }
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' >> comm.h
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chmod a-w comm.h
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rm -f comm.cpp