Destroys a JSExceptionState object previously created using JS_SaveExceptionState.

Syntax

void
JS_DropExceptionState(JSContext *cx, JSExceptionState *state);
Name Type Description
cx JSContext * Pointer to a JS context from which to derive runtime information. Requires request. In a JS_THREADSAFE build, the caller must be in a request on this JSContext.
state JSExceptionState * Pointer to the JSExceptionState object to destroy.

Description

This function destroys the specified JSExceptionState object, unrooting as necessary any attached exception object and freeing the memory resources associated with the JSExceptionState object.

This object should previously have been created using JS_SaveExceptionState.

See Also