Ny structure. Start of the "main" branch

Cards/EaserCAT-2000/linuxcnc/sim.gmoccapy.lathe_configs/hallib/var_show.tcl

@@ -0,0 +1,14 @@
+# var_show.tcl
+
+# this halfile can be used to show context and
+# INI variable arrays available to tcl halfiles
+# example: [HAL]LIB:var_show.tcl arg1 arg2
+
+#begin-----------------------------------------------------------------
+source [file join $::env(HALLIB_DIR) util_lib.tcl]
+
+show_ini
+show_context
+
+puts ::argv=$::argv
+puts ::arglen=[llength $::argv]