Интерактивная система просмотра системных руководств (man-ов)
XtAppError (3)
>> XtAppError (3) ( Разные man: Библиотечные вызовы )
NAME
XtAppError, XtAppSetErrorHandler, XtAppSetWarningHandler, XtAppWarning - low-level error handlers
SYNTAX
-
- void XtAppError(XtAppContext app_context, String message);
-
- void XtAppSetErrorHandler(XtAppContext app_context, XtErrorHandler
handler);
-
- void XtAppSetWarningHandler(XtAppContext app_context, XtErrorHandler
handler);
-
- void XtAppWarning(XtAppContext app_context, String message);
ARGUMENTS
- app_context
-
Specifies the application context.
- message
-
Specifies the nonfatal error message that is to be reported.
- handler
-
Specifies the new fatal error procedure, which should not return, or the nonfatal error procedure, which usually returns.
- message
-
Specifies the message that is to be reported.
DESCRIPTION
The
XtAppError
function calls the installed error procedure and passes the specified message.
The
XtAppSetErrorHandler
function registers the specified procedure,
which is called when a fatal error condition occurs.
The
XtAppSetWarningHandler
registers the specified procedure,
which is called when a nonfatal error condition occurs.
The
XtAppWarning
function calls the installed nonfatal error procedure and passes the
specified message.
SEE ALSO
XtAppGetErrorDatabase(3Xt),
XtAppErrorMsg(3Xt)
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface
Index
- NAME
-
- SYNTAX
-
- ARGUMENTS
-
- DESCRIPTION
-
- SEE ALSO
-
