Lines Matching refs:handler
21 * The default X error handler gets saved here, so that it can
46 * The return value is a token identifying the handler;
48 * handler.
69 * handler if no other handler returns zero. Handlers are
70 * invoked in order of age: youngest handler first.
73 * with X requests made AFTER this call, but BEFORE the handler
120 * Create the handler record.
144 * Do not use an error handler anymore.
150 * The handler denoted by the "handler" argument will not
153 * for requests made BEFORE this call, then the handler
162 Tk_DeleteErrorHandler(handler)
163 Tk_ErrorHandler handler; /* Token for handler to delete;
167 register TkErrorHandler *errorPtr = (TkErrorHandler *) handler;
174 * active. We probably won't be able to free the handler that
247 * invoke the default error handler.
297 * We couldn't handle the error. Use the default handler.