Returns data stored in the Windows registry for the specified key/value pair
(vl-registry-read reg-key [val-name])
Arguments
A string specifying a Windows registry key.
A string containing the value of a registry entry.
If val-name is supplied and is not nil, the specified value will be read from the registry. If val-name is absent or nil,the function reads the specified key and all of its values.
Return Values
A string containing registry data, if successful; otherwise nil.
Examples
_$ (vl-registry-read "HKEY_CURRENT_USER\\Test")
nil
_$ (vl-registry-write "HKEY_CURRENT_USER\\Test" "" "test data")
"test data"
_$ (vl-registry-read "HKEY_CURRENT_USER\\Test")
"test data"
The vl-registry-delete, vl-registry-descendents, and vl-registry-write functions.
