createobj.m

一个MATLAB的应用程序

function symtab = createobj(cc,sname,opt)
% CREATEOBJ Creates a link to an embedded symbol.
% 	O = CREATEOBJ(CC,SYMBOL) - returns an object handle O to the embedded symbol SYMBOL. 
% 	SYMBOL can be any variable name. By default, the embedded variable within scope is created.
% 	
% 	O = CREATEOBJ(CC,SYMBOL,OPT) - returns an object handle O to the embedded symbol SYMBOL, 
% 	the scope of which is specified by OPT. OPT can be 'local', 'global' or 'static'.
% 	
% 	Depending on the type and storage device of the symbol, object O created can be fall on any 
% 	of four major object classes:
% 	
% 	I.  MEMORYOBJ
%         Any symbol that resides in the DSP memory.
%         
%         Derived Classes:
% 		1.  NUMERIC class       -       handle to a primitive datatype (float,int,short,...)
%             
%           Derived Classes:
% 			a.  POINTER class   -       handle to a pointer datatype (unsigned int)
% 			b.  ENUM class      -       handle to an enumerated datatype (int)
% 			c.  STRING class    -       handle to a string datatype (char)
%             
% 		2.  BITFIELD class      -       handle to a bitfield datatype
% 	
% 	II. REGISTEROBJ
%         Any symbol that resides in a DSP register.
%         
%         Derived Class
% 		  RNUMERIC class        -       handle to a primitive datatype (float,int,short,...)
%             
%           Derived Classes:
% 			a.  RPOINTER class  -       handle to a pointer datatype (unsigned int)
% 			b.  RENUM class     -       handle to an enumerated datatype (int)
% 			c.  RSTRING class   -       handle to a string datatype (char)
%             
% 	III.STRUCTURE
% 		Container class for MEMORYOBJ and/or REGISTEROBJ objects.
%         - C struct type
%         - C union type.
% 	
% 	See LIST.

% Copyright 2002 The MathWorks, Inc.