Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

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     Compiler warning (level 1) C4021
 
     'function' : too few actual parameters
 
     The number of arguments specified in a function call was less
     than the number of parameters specified in the function prototype
     or function definition.
 
     Only the provided actual parameters are passed. If the called
     function references a variable that was not passed, the results
     are undefined and may be unexpected.
                                    -♦-