X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=3rdparty%2Fmodules%2Fstdlib%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Funix2dos.rb;fp=3rdparty%2Fmodules%2Fstdlib%2Flib%2Fpuppet%2Fparser%2Ffunctions%2Funix2dos.rb;h=0bd9cd1f12027ee616a6e3b310616555a0dc6891;hb=6963202b4b62c2816655ac9532521b018fdf83bd;hp=0000000000000000000000000000000000000000;hpb=a69999e580f8b3abd12446c2d6ad59e517651813;p=mirror%2Fdsa-puppet.git

diff --git a/3rdparty/modules/stdlib/lib/puppet/parser/functions/unix2dos.rb b/3rdparty/modules/stdlib/lib/puppet/parser/functions/unix2dos.rb
new file mode 100644
index 000000000..0bd9cd1f1
--- /dev/null
+++ b/3rdparty/modules/stdlib/lib/puppet/parser/functions/unix2dos.rb
@@ -0,0 +1,15 @@
+# Custom Puppet function to convert unix to dos format
+module Puppet::Parser::Functions
+  newfunction(:unix2dos, :type => :rvalue, :arity => 1, :doc => <<-EOS
+    Returns the DOS version of the given string.
+    Takes a single string argument.
+    EOS
+  ) do |arguments|
+
+    unless arguments[0].is_a?(String)
+      raise(Puppet::ParseError, 'unix2dos(): Requires string as argument')
+    end
+
+    arguments[0].gsub(/\r*\n/, "\r\n")
+  end
+end