Mercurial > prosody-modules
changeset 2547:eb4f45bd7fef
mod_firewall: Add metaq(), like meta() but takes an unquoted string
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Thu, 23 Feb 2017 13:58:13 +0000 |
| parents | 6e4494772328 |
| children | ce08a57e516b |
| files | mod_firewall/mod_firewall.lua |
| diffstat | 1 files changed, 4 insertions(+), 0 deletions(-) [+] |
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--- a/mod_firewall/mod_firewall.lua Thu Feb 23 13:57:48 2017 +0000 +++ b/mod_firewall/mod_firewall.lua Thu Feb 23 13:58:13 2017 +0000 @@ -125,6 +125,10 @@ :gsub([[%.%.""$]], "")); end +function metaq(s, ...) + return meta(("%q"):format(s), ...); +end + local escape_chars = { a = "\a", b = "\b", f = "\f", n = "\n", r = "\r", t = "\t", v = "\v", ["\\"] = "\\", ["\""] = "\"", ["\'"] = "\'"