[linux-2.6-block.git] / scripts / xen-hypercalls.sh

#!/bin/sh
out="$1"
shift
in="$@"

for i in $in; do
	eval $CPP $LINUXINCLUDE -dD -imacros "$i" -x c /dev/null
done | \
awk '$1 == "#define" && $2 ~ /__HYPERVISOR_[a-z][a-z_0-9]*/ { v[$3] = $2 }
	END {   print "/* auto-generated by scripts/xen-hypercall.sh */"
		for (i in v) if (!(v[i] in v))
			print "HYPERCALL("substr(v[i], 14)")"}' | sort -u >$out
Commit	Line	Data
9b4ade22 JG	1	#!/bin/sh
	2	out="$1"
	3	shift
	4	in="$@"
	5
	6	for i in $in; do
	7	eval $CPP $LINUXINCLUDE -dD -imacros "$i" -x c /dev/null
	8	done \| \
	9	awk '$1 == "#define" && $2 ~ /__HYPERVISOR_[a-z][a-z_0-9]*/ { v[$3] = $2 }
	10	END { print "/* auto-generated by scripts/xen-hypercall.sh */"
	11	for (i in v) if (!(v[i] in v))
	12	print "HYPERCALL("substr(v[i], 14)")"}' \| sort -u >$out