Added function that does almost the same as posix.stat, but instead writes human readable.

git-svn-id: svn://svn.alpinelinux.org/acf/core/trunk@577 ab2d0c66-481e-0410-8bed-d214d4d58bed

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/fs.lua b/lib/fs.lua
index e7643df..2dec07c 100644
--- a/lib/fs.lua
+++ b/lib/fs.lua
@@ -118,3 +118,20 @@ function find ( what, where )
 	end
 end
 
+-- This function does almost the same as posix.stat, but instead it writes the output human readable.
+function stat ( path )
+	local filedetails = posix.stat(path)	
+	filedetails["ctime"]=os.date("%c", filedetails["ctime"])
+	filedetails["mtime"]=os.date("%c", filedetails["mtime"])
+	filedetails["path"]=path
+	if ( filedetails["size"] > 1073741824 ) then
+		filedetails["size"]=((filedetails["size"]/1073741824) - (filedetails["size"]/1073741824%0.1)) .. "G"
+	elseif ( filedetails["size"] > 1048576 ) then
+		filedetails["size"]=((filedetails["size"]/1048576) - (filedetails["size"]/1048576%0.1))  .. "M"
+	elseif ( filedetails["size"] > 1024 ) then
+		filedetails["size"]=((filedetails["size"]/1024) - (filedetails["size"]/1024%0.1)) .. "k"
+	else
+		filedetails["size"]=filedetails["size"]
+	end
+	return filedetails
+end