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Appendix A Errors and Warnings
©
National Instruments Corporation A-37 LabWindows/CVI Programmer Reference Manual
Stack Overflow. Fatal
Run-time Error
Program exceeds the stack limit. Change the
size of the stack in the Run Options dialog
box, if you think that the code is executing
correctly. Otherwise, ensure that the
program does not contain any infinite
recursion.
‘struct NAME’ declared
inside parameter list
has scope only for this
declaration.
Compile
Warning
Structure declared in the parameter list has
scope only within the parameter list. As a
result, its type is incompatible with all other
types. You must declare the structure type
before you declare function types that use it.
Structures containing
unspecified size array
fields must contain
other fields.
Compile
Error
Structures that contain arrays with
unspecified size must contain at least
one other non-zero size member.
LabWindows/CVI supports these types
of structures as an extension to the
ANSI C standard.
Subtraction involving
invalid pointer.
Non-Fatal
Run-time Error
One of the pointer expressions in the
subtraction is invalid. It is probably the result
of a previous invalid pointer operation.
Subtraction involving
null pointer.
Non-Fatal
Run-time Error
One of the pointer expressions in the
subtraction has the value
NULL. Both
expressions in pointer subtractions must
point into the same array object.
Subtraction involving
uninitialized pointer.
Non-Fatal
Run-time Error
One of the pointer expressions in the
subtraction is invalid because you did not
initialize it.
Subtraction of pointers
to different objects.
Non-Fatal
Run-time Error
Pointer expressions in the subtraction point
to two distinct objects. Both expressions in
pointer subtractions must point into the same
array object.
Table A-1.
Error Messages (Continued)
Error Message Type Error Comment
00ProRef.book : 07AppA.fm Page 37 Monday, March 9, 1998 3:23 PM