errors.hlp (Topic list)
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Error Message
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     Compiler error C2175
 
     function : unresolved external
 
     The given function is not defined in the source file, or built
     into the QuickC programming environment, or present in the Quick
     library (if any) that was loaded.
 
     This error occurs only for single-module programs created in
     the QuickC environment. To solve this program, either define
     the function in the source file, load a Quick library containing
     the function, or (if the function is a standard C library function)
     create a program list for the program.
 
     This error can also occur if you are using graphics functions and
     did not build GRAPHICS.LIB or PGCHART.LIB into your combined library
     during SETUP. If this is the case, add GRAPHICS.LIB or PGCHART.LIB
     to your program list and rebuild your program.
                                    -♦-