ssize_t ClientServer::write_global(uint32_t session_id, const void *buf, size_t count)
{
if (_s2c.find(session_id) != _s2c.end()) {
auto local_client = _s2c[session_id];
return write(local_client, buf, count);
}
if (!_is_child) {
L.error_log("session_id " + to_string(session_id) + " not exists!");
return 0;
}
//同步
connect_parent();
auto channel = _parent_sock;
uint32_t total_size = sizeof(uint32_t) + count + sizeof(uint32_t);
auto total_size_n = htonl(total_size);
auto session_id_n = htonl(session_id);
write(channel, &total_size_n, sizeof(total_size_n));
write(channel, &session_id_n, sizeof(session_id_n));
write(channel, buf, count);
return count;//TODO handle write failure
}
GtkWidget* get_new_notebook(t_notebook_arg* args)
{
GtkWidget* notebook;
notebook = gtk_notebook_new();
connect_parent(&args->not_parent, notebook);
if (args->not_show == TRUE)
gtk_widget_show(notebook);
return (notebook);
}
GtkWidget* get_new_entry(t_entry_arg* args)
{
GtkWidget* entry;
entry = gtk_entry_new();
connect_signals(entry, args);
connect_parent(&args->ent_parent, entry);
if (args->ent_show == TRUE)
gtk_widget_show(entry);
return (entry);
}
GtkWidget* get_new_box(t_box_arg* args)
{
GtkWidget* box;
if (args->box_orientation == E_MY_GTK_BOX_V)
box = gtk_vbox_new(args->box_homogeneous, args->box_spacing);
else if (args->box_orientation == E_MY_GTK_BOX_H)
box = gtk_hbox_new(args->box_homogeneous, args->box_spacing);
else
return (NULL);
connect_parent(&args->box_parent, box);
if (args->box_show == TRUE)
gtk_widget_show(box);
return (box);
}
/**
* oh_request_new_domain
* @hid: a handler id that is requesting the domain
* @tag: a tag to put in the domain being requested
* @capabilities: capabilities of the requested domain
* @pdid: make new domain with this parent? if so, has to be > 0.
* @bdid: make new domain with this peer/brother? if so, has to be > 0.
*
* Creates a new domain and adds it to the list of domains
* that the handler (@handler_id) can report events/resources on.
*
* Returns: domain id of new domain requested, or 0 if an error ocurred.
**/
SaHpiDomainIdT oh_request_new_domain_aitimeout(
unsigned int hid,
SaHpiTextBufferT *tag,
SaHpiDomainCapabilitiesT capabilities,
SaHpiTimeoutT aitimeout,
SaHpiDomainIdT pdid,
SaHpiDomainIdT bdid)
{
SaHpiDomainIdT did = 0;
if (hid < 1) {
dbg("Warning - invalid handler id parameter passed.");
return 0;
}
if (pdid == 0) {
pdid = oh_get_default_domain_id();
}
did = oh_create_domain(capabilities, aitimeout, tag);
if (did == 0) {
dbg("New domain request failed.");
return 0;
}
oh_add_domain_to_handler(hid, did);
/* Connect new domain as a child of pdid domain */
if (connect_parent(did, pdid)) {
oh_destroy_domain(did);
dbg("Operation failed."
" Could not connect new domain to parent %d.", pdid);
return 0;
}
/* Connect new domain as a brother of bdid domain */
if (connect_peers(did, bdid)) {
oh_destroy_domain(did);
dbg("Operation failed."
" Could not make new domain peer of domain %d.", bdid);
return 0;
}
return did;
}
