XtAppErrorMsg(3Xt) XtAppErrorMsg(3Xt)
NAME
XtAppErrorMsg, XtAppSetErrorMsgHandler,
XtAppSetWarningMsgHandler, XtAppWarningMsg - high-level
error handlers
SYNOPSIS
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
procedure, which usually returns.
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XtAppErrorMsg(3Xt) XtAppErrorMsg(3Xt)
num_params
Specifies the number of values in the
parameter list.
params Specifies a pointer to a list of values to be
stored in the message.
DESCRIPTION
The XtAppErrorMsg function calls the high-level error
handler and passes the specified information.
The XtAppSetErrorMsgHandler function registers the
specified procedure, which is called when a fatal
error occurs.
The XtAppSetWarningMsgHandler function registers the
specified 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 ALSO
XtAppGetErrorDatabase(3Xt), XtAppError(3Xt)
X Toolkit Intrinsics Programming Manual
Xlib Programming Manual
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