arch/riscv/kernel/vdso/gen_vdso_offsets.sh - linux - Git at Google

 #!/bin/sh
 # SPDX-License-Identifier: GPL-2.0

 LC_ALL=C
 SUFFIX=${1:-""}
 sed -n -e \
 's/^[0]\+\(0[0-9a-fA-F]*\) . \(__vdso_[a-zA-Z0-9_]*\)$/\#define \2'$SUFFIX'_offset\t0x\1/p'
	#!/bin/sh
	# SPDX-License-Identifier: GPL-2.0

	LC_ALL=C
	SUFFIX=${1:-""}
	sed -n -e \
	's/^[0]\+\(0[0-9a-fA-F]\) . \(__vdso_[a-zA-Z0-9_]\)$/\#define \2'$SUFFIX'_offset\t0x\1/p'