${hexquote: expansion operator
authorTony Finch <dot@dotat.at>
Fri, 12 Oct 2012 13:52:28 +0000 (14:52 +0100)
committerTony Finch <dot@dotat.at>
Thu, 23 May 2013 17:44:04 +0000 (18:44 +0100)
commitc393f9312e022187f24bc9536e9d3ea426009ea0
tree4785dbe603497bd9a20ba8bb62b6b700dd7b49bf
parentda45993f49e890de3642db3f4c8bddbdb5302277
${hexquote: expansion operator

This converts octets outside the range 0x21-0x7E (the ASCII
graphic characters) to \xNN hex escapes.
src/src/expand.c