criu/scripts/protobuf-gen.sh

TR="y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/"

for x in $(sed -n '/PB_AUTOGEN_START/,/PB_AUTOGEN_STOP/ {
		/PB_AUTOGEN_ST/d;
		s/,.*$//;
		s/\tPB_//;
		p;
	   }' include/protobuf-desc.h); do
	x_la=$(echo $x | sed $TR)
	x_uf=$(echo $x | sed -nr 's/^./&#\\\
/;
		s/_(.)/\\\
\1#\\\
/g;
		p;' | \
		sed -r "/^[A-Z]#\\\\\$/!{ $TR; }" | \
		sed -r ':loop; N; s/#?\\\n//; t loop')
	echo "CR_PB_DESC($x, $x_uf, $x_la);"
done
Remove \u and \U GNU-isms from sed command This allows building with busybox sed, for example. Signed-off-by: Christopher Covington <cov@codeaurora.org> Signed-off-by: Pavel Emelyanov <xemul@parallels.com> 2014-02-11 03:47:00 +04:00			`TR="y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/"`

			`for x in $(sed -n '/PB_AUTOGEN_START/,/PB_AUTOGEN_STOP/ {`
			`/PB_AUTOGEN_ST/d;`
			`s/,.*$//;`
			`s/\tPB_//;`
			`p;`
			`}' include/protobuf-desc.h); do`
			`x_la=$(echo $x \| sed $TR)`
			`x_uf=$(echo $x \| sed -nr 's/^./&#\\\`
			`/;`
			`s/_(.)/\\\`
			`\1#\\\`
			`/g;`
			`p;' \| \`
			`sed -r "/^[A-Z]#\\\\\$/!{ $TR; }" \| \`
			`sed -r ':loop; N; s/#?\\\n//; t loop')`
build: Generate most of the pb-desc automatically These contain linkage between number, data type and routines for pb messages we write/read to/from image files. Most of them have simple number-type-routines mapping, so introduce a generating script for that. Signed-off-by: Pavel Emelyanov <xemul@parallels.com> 2013-08-23 21:47:31 +04:00			`echo "CR_PB_DESC($x, $x_uf, $x_la);"`
			`done`