ProtectEntry
ProtectEntry Protect or un-protect color table entry
#include <Quickdraw.h> Color Manager
void ProtectEntry( index, protectFlag );
short index ; color table entry
Boolean protectFlag ; TRUE = protect, FALSE = remove protection
ProtectEntry is used by the Color Manager to provide protection or remove
protection from a color table entry.
index is the identification of the entry to be affected by this procedure.
protectFlag specifies whether to protect the entry or remove its protection . It
must be one of:
FALSE remove protection from any specified entry
TRUE protect entry, returns a protection error if entry is already
protected.
Returns: none

Notes: Once an entry is protected, other clients cannot affect it.