Drop builtin command documentation

Drop all GetTerseDocumentation and GetFullDocumentation methods from
commands.  The command documentation is now in Help/command/*.rst files.

1 files changed, 0 insertions, 27 deletions

diff --git a/Source/cmUnsetCommand.h b/Source/cmUnsetCommand.h
index a477f19..2308139 100644
--- a/Source/cmUnsetCommand.h
+++ b/Source/cmUnsetCommand.h
@@ -47,33 +47,6 @@ public:
    */
   virtual const char* GetName() const {return "unset";}
 
-  /**
-   * Succinct documentation.
-   */
-  virtual const char* GetTerseDocumentation() const
-    {
-    return "Unset a variable, cache variable, or environment variable.";
-    }
-
-  /**
-   * More documentation.
-   */
-  virtual const char* GetFullDocumentation() const
-    {
-    return
-      "  unset(<variable> [CACHE | PARENT_SCOPE])\n"
-      "Removes the specified variable causing it to become undefined.  "
-      "If CACHE is present then the variable is removed from the cache "
-      "instead of the current scope.\n"
-      "If PARENT_SCOPE is present then the variable is removed from the "
-      "scope above the current scope.  See the same option in the set() "
-      "command for further details.\n"
-      "<variable> can be an environment variable such as:\n"
-      "  unset(ENV{LD_LIBRARY_PATH})\n"
-      "in which case the variable will be removed from the current "
-      "environment.";
-    }
-
   cmTypeMacro(cmUnsetCommand, cmCommand);
 };