XtAppErrorMsg(3Xt) XT FUNCTIONS XtAppErrorMsg(3Xt)NAME
XtAppErrorMsg, XtAppSetErrorMsgHandler, XtAppSetWarning-
MsgHandler, XtAppWarningMsg - high-level error handlers
SYNTAX
void XtAppErrorMsg(app_context, name, type, class,
default, params, num_params)
XtAppContext app_context;
String name;
String type;
String class;
String default;
String *params;
Cardinal *num_params;
void XtAppSetErrorMsgHandler(app_context, msg_handler)
XtAppContext app_context;
XtErrorMsgHandler msg_handler;
void XtAppSetWarningMsgHandler(app_context, msg_handler)
XtAppContext app_context;
XtErrorMsgHandler msg_handler;
void XtAppWarningMsg(app_context, name, type, class,
default, params, num_params)
XtAppContext app_context;
String name;
String type;
String class;
String default;
String *params;
Cardinal *num_params;
ARGUMENTS
app_context
Specifies the application context.
class Specifies the resource class.
default Specifies the default message to use.
name Specifies the general kind of error.
type Specifies the detailed name of the error.
msg_handler
Specifies the new fatal error procedure, which
should not return or the nonfatal error proce-
dure, which usually returns.
num_params
Specifies the number of values in the parameter
list.
X Version 11 Release 6.4 1
XtAppErrorMsg(3Xt) XT FUNCTIONS XtAppErrorMsg(3Xt)
params Specifies a pointer to a list of values to be
stored in the message.
DESCRIPTION
The XtAppErrorMsg function calls the high-level error han-
dler and passes the specified information.
The XtAppSetErrorMsgHandler function registers the speci-
fied procedure, which is called when a fatal error
occurs.
The XtAppSetWarningMsgHandler function registers the spec-
ified procedure, which is called when a nonfatal error
condition occurs.
The XtAppWarningMsg function calls the high-level error
handler and passes the specified information.
SEE ALSOXtAppGetErrorDatabase(3Xt), XtAppError(3Xt)
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface
X Version 11 Release 6.4 2
