DtDbReloadNotify(library call) DtDbReloadNotify(library call)
NAMEDtDbReloadNotify — reload the Dt actions and data typing services data‐
base
SYNOPSIS
#include <Dt/Action.h>
void DtDbReloadNotify(
DtDbReloadCallbackProc callback_proc,
XtPointer client_data);
DESCRIPTION
The DtDbReloadNotify function registers an application callback func‐
tion that is called whenever the actions and data types database needs
to be reloaded; the conditions that trigger this callback are implemen‐
tation-dependent. The callback_proc must flush any actions and data
type information that the application has cached and then call DtD‐
bLoad(3) to reload the database. The client_data argument passes addi‐
tional application information to the callback routine.
RETURN VALUE
The DtDbReloadNotify function returns no value.
If errors are encountered when reading the database files, error mes‐
sages are written to the user's errorlog file ($HOME/.dt/errorlog).
Records containing errors are not incorporated into the internal data‐
base.
SEE ALSO
Dt/Action.h - DtAction(5), DtDbLoad(3), dtactionfile(4), dtdtfile(4).
DtDbReloadNotify(library call)