A macro. For example, the macro
MYMACRO in the following code:
#define MYMACRO 1
Known direct subtypes
Gets the name of a primary CodeQL class to which this element belongs.
Gets an invocation of this macro.
Gets the body of this macro. For example,
Gets the head of this macro. For example,
Gets the name of the macro. For example,
Holds if the macro has name
Gets a textual representation of this element.
Gets the source of this element: either itself or a macro that expanded to this element.
Holds if this element may be from source. This predicate holds for all elements, except for those in the dummy file, whose name is the empty string. The dummy file contains declarations that are built directly into the compiler.
Gets a preprocessor branching directive whose condition affects whether this directive is performed.
Gets the closest
Gets the primary file where this element occurs.
Gets the primary location of this element.
Gets the parent scope of this
Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs.
Holds if this element is affected in any way by a macro. All elements that are totally or partially generated by a macro are included, so this is a super-set of
Holds if this
Holds if this
Holds if this element comes from a macro expansion. Only elements that are entirely generated by a macro are included - for elements that partially come from a macro, see