diff options
Diffstat (limited to 'lib/fs.lua')
| -rw-r--r-- | lib/fs.lua | 11 |
1 files changed, 6 insertions, 5 deletions
@@ -7,7 +7,8 @@ module (..., package.seeall) -require ("posix") +require("posix") +require("format") basename = function (string, suffix) string = string or "" @@ -43,7 +44,7 @@ end -- Creates a directory if it doesn't exist function create_directory ( path ) - local cmd = "mkdir -p "..(path or "") + local cmd = "mkdir -p " .. format.escapespecialcharacters(path) local f = io.popen(cmd) f:close() return is_dir(path) @@ -53,7 +54,7 @@ end function create_file ( path ) path = path or "" if dirname(path) and not posix.stat(dirname(path)) then create_directory(dirname(path)) end - local cmd = "touch "..path + local cmd = "touch "..format.escapespecialcharacters(path) local f = io.popen(cmd) f:close() return is_file(path) @@ -116,9 +117,9 @@ end --will return a string with md5sum and filename function md5sum_file ( path ) - cmd = "/usr/bin/md5sum " .. (path or "") + local cmd = "/usr/bin/md5sum "..format.escapespecialcharacters(path) f = io.popen(cmd) - checksum = f:read("*a") + local checksum = f:read("*a") f:close() return checksum end |