Use gperf to implement command selection.

[cdecl99.git] / common

diff --git a/common b/common
index 7ba459d508d5e3c08580e8ec6c3dbc7c1fedd289..1688bad1e5dc89cacf33bc426c92a4abf2bc0647 160000 (submodule)
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 7ba459d508d5e3c08580e8ec6c3dbc7c1fedd289
+Subproject commit 1688bad1e5dc89cacf33bc426c92a4abf2bc0647