---
lib/awful/util.lua.in | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/lib/awful/util.lua.in b/lib/awful/util.lua.in
index 9912c95..9db3074 100644
--- a/lib/awful/util.lua.in
+++ b/lib/awful/util.lua.in
@@ -90,20 +90,19 @@ function eval(s)
return assert(loadstring("return " .. s))()
end
+local xml_entity_names = { ["'"] = "'", ["\""] = """, ["<"] =
"<", [">"] = ">", ["&"] = "&" };
--- Escape a string from XML char.
-- Useful to set raw text in textbox.
-- @param text Text to escape.
-- @return Escape text.
-local xml_entity_names = { ["'"] = "'", ["\""] = """, ["<"] =
"<", [">"] = ">", ["&"] = "&" };
function escape(text)
return text and text:gsub("['&<>\"]", xml_entity_names) or nil
end
+local xml_entity_chars = { lt = "<", gt = ">", nbsp = " ", quot = "\"", apos =
"'", ndash = "-", mdash = "-", amp = "&" };
--- Unescape a string from entities.
-- @param text Text to unescape.
-- @return Unescaped text.
-
-local xml_entity_chars = { lt = "<", gt = ">", nbsp = " ", quot = "\"", apos =
"'", ndash = "-", mdash = "-", amp = "&" };
function unescape(text)
return text and text:gsub("&(%a+);", xml_entity_chars) or nil
end
@@ -134,6 +133,11 @@ function restart()
capi.awesome.restart()
end
+--- Get the user's config or cache dir.
+-- It first checks XDG_CONFIG_HOME / XDG_CACHE_HOME, but then goes with the
+-- default paths.
+-- @param d The directory to get (either "config" or "cache").
+-- @return A string containing the requested path.
function getdir(d)
if d == "config" then
local dir = os.getenv("XDG_CONFIG_HOME")
--
1.6.1.3
--
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