Function: remfunction (<f_1>, ..., <f_n>)
Function: remfunction (all) Unbinds the function definitions of the symbols <f_1>, ..., <f_n>. The arguments may be the names of ordinary functions (created by
define) or macro functions (created by
remfunction (all) unbinds all function definitions.
remfunction quotes its arguments.
remfunction returns a list of the symbols for which the function definition was unbound.
false is returned in place of any symbol for which there is no function definition.
remfunction does not apply to array functions or subscripted functions.
remarray applies to those types of functions.
(%o1) true (%i2)