Added timezone information to date.lua. Added fs.file_write to be able to add newlines at the end of the file(most strings don't have them) and also added a function to format.lua

git-svn-id: svn://svn.alpinelinux.org/acf/core/trunk@408 ab2d0c66-481e-0410-8bed-d214d4d58bed

1 files changed, 9 insertions, 0 deletions

diff --git a/lib/format.lua b/lib/format.lua
index 903a593..dff5019 100644
--- a/lib/format.lua
+++ b/lib/format.lua
@@ -39,6 +39,15 @@ function cap_begin_word ( a )
 	return data
 end
 
+function search_replace (path , find, replace)
+	local f = fs.read_file_as_array(path)
+	local lines = {}
+	for a,b in ipairs(f) do
+		local c = string.gsub(b, find, replace)
+		lines[#lines + 1] = c end
+	return lines
+end
+
 
 -- This code comes from http://lua-users.org/wiki/SplitJoin
 -- -- example: format.table_to_string(", ", {"Anna", "Bob", "Charlie", "Dolores"})