docs/ipc: add https://github.com/drmgc/i3ipcpp

diff --git a/docs/ipc b/docs/ipc
index 5231c5ec692492e9a65734493a771b5f0439cf1a..dc4e694708b05c108c1d720e9fc0fc9a5ee4f477 100644 (file)
--- a/docs/ipc
+++ b/docs/ipc
@@ -826,6 +826,8 @@ know):
 C::
        * i3 includes a headerfile +i3/ipc.h+ which provides you all constants.
        * https://github.com/acrisci/i3ipc-glib
+C++::
+       * https://github.com/drmgc/i3ipcpp
 Go::
        * https://github.com/proxypoke/i3ipc
 JavaScript::