static void close_and_report(config *cfg) {
handle_close(cfg->in);
handle_close(cfg->out);
if (cfg->verbose) { report(cfg); }
free(cfg->in);
free(cfg->out);
}
int fd_collection::add_cq_channel_fd(int cq_ch_fd, ring* p_ring)
{
fdcoll_logfunc("cq_ch_fd=%d", cq_ch_fd);
if (!is_valid_fd(cq_ch_fd))
return -1;
lock();
epfd_info* p_fd_info = get_epfd(cq_ch_fd);
BULLSEYE_EXCLUDE_BLOCK_START
if (p_fd_info) {
fdcoll_logwarn("[fd=%d] Deleting old duplicate sockinfo object (%p)", cq_ch_fd, p_fd_info);
unlock();
handle_close(cq_ch_fd, true);
lock();
}
BULLSEYE_EXCLUDE_BLOCK_END
// Sanity check to remove any old objects using the same fd!!
socket_fd_api* p_cq_ch_fd_api_obj = get_sockfd(cq_ch_fd);
BULLSEYE_EXCLUDE_BLOCK_START
if (p_cq_ch_fd_api_obj) {
fdcoll_logwarn("[fd=%d] Deleting old duplicate object (%p)", cq_ch_fd, p_cq_ch_fd_api_obj);
unlock();
handle_close(cq_ch_fd, true);
lock();
}
BULLSEYE_EXCLUDE_BLOCK_END
// Check if cq_channel_info was already created
cq_channel_info* p_cq_ch_info = get_cq_channel_fd(cq_ch_fd);
BULLSEYE_EXCLUDE_BLOCK_START
if (p_cq_ch_info) {
fdcoll_logwarn("cq channel fd already exists in fd_collection");
m_p_cq_channel_map[cq_ch_fd] = NULL;
delete p_cq_ch_info;
p_cq_ch_info = NULL;
}
BULLSEYE_EXCLUDE_BLOCK_END
unlock();
p_cq_ch_info = new cq_channel_info(p_ring);
lock();
BULLSEYE_EXCLUDE_BLOCK_START
if (p_cq_ch_info == NULL) {
fdcoll_logpanic("[fd=%d] Failed creating new cq_channel_info (%m)", cq_ch_fd);
}
BULLSEYE_EXCLUDE_BLOCK_END
m_p_cq_channel_map[cq_ch_fd] = p_cq_ch_info;
unlock();
return 0;
}
int fd_collection::addpipe(int fdrd, int fdwr)
{
fdcoll_logfunc("fdrd=%d, fdwr=%d", fdrd, fdwr);
if (!is_valid_fd(fdrd) || !is_valid_fd(fdwr))
return -1;
lock();
// Sanity check to remove any old objects using the same fd!!
socket_fd_api* p_fdrd_api_obj = get_sockfd(fdrd);
BULLSEYE_EXCLUDE_BLOCK_START
if (p_fdrd_api_obj) {
fdcoll_logwarn("[fd=%d] Deleting old duplicate object (%p)", fdrd, p_fdrd_api_obj);
unlock();
handle_close(fdrd, true);
lock();
}
BULLSEYE_EXCLUDE_BLOCK_END
socket_fd_api* p_fdwr_api_obj = get_sockfd(fdwr);
BULLSEYE_EXCLUDE_BLOCK_START
if (p_fdwr_api_obj) {
fdcoll_logwarn("[fd=%d] Deleting old duplicate object (%p)", fdwr, p_fdwr_api_obj);
unlock();
handle_close(fdwr, true);
lock();
}
BULLSEYE_EXCLUDE_BLOCK_END
unlock();
p_fdrd_api_obj = new pipeinfo(fdrd);
p_fdwr_api_obj = new pipeinfo(fdwr);
lock();
BULLSEYE_EXCLUDE_BLOCK_START
if (p_fdrd_api_obj == NULL) {
fdcoll_logpanic("[fd=%d] Failed creating new pipeinfo (%m)", fdrd);
}
if (p_fdwr_api_obj == NULL) {
fdcoll_logpanic("[fd=%d] Failed creating new pipeinfo (%m)", fdwr);
}
BULLSEYE_EXCLUDE_BLOCK_END
m_p_sockfd_map[fdrd] = p_fdrd_api_obj;
m_p_sockfd_map[fdwr] = p_fdwr_api_obj;
unlock();
return 0;
}
static void do_axis_proc(Widget w, XtPointer client_data, XtPointer call_data)
{
Widget wlabel;
int x, y;
set_wait_cursor();
if (axis_frame == NULL) {
char *label1[2];
label1[0] = "Accept";
label1[1] = "Close";
XmGetPos(app_shell, 0, &x, &y);
axis_frame = XmCreateDialogShell(app_shell, "Axis props", NULL, 0);
handle_close(axis_frame);
XtVaSetValues(axis_frame, XmNx, x, XmNy, y, NULL);
axis_panel = XmCreateRowColumn(axis_frame, "axis_rc", NULL, 0);
wlabel = XtVaCreateManagedWidget("Axis offset (viewport coordinates):",
xmLabelWidgetClass, axis_panel,
NULL);
offx = CreateTextItem2(axis_panel, 10, "Left or bottom:");
offy = CreateTextItem2(axis_panel, 10, "Right or top:");
XtVaCreateManagedWidget("sep", xmSeparatorWidgetClass, axis_panel, NULL);
CreateCommandButtons(axis_panel, 2, but1, label1);
XtAddCallback(but1[0], XmNactivateCallback, (XtCallbackProc) accept_axis_proc, (XtPointer) 0);
XtAddCallback(but1[1], XmNactivateCallback, (XtCallbackProc) destroy_dialog, (XtPointer) axis_frame);
XtManageChild(axis_panel);
}
XtRaise(axis_frame);
update_axis_items(cg);
unset_wait_cursor();
}
/* `fclose()' wrapper. */
int zfile_fclose(FILE *stream)
{
zfile_t *ptr;
if (!zinit_done) {
errno = EBADF;
return -1;
}
/* Search for the matching file in the list. */
for (ptr = zfile_list; ptr != NULL; ptr = ptr->next) {
if (ptr->stream == stream) {
/* Close temporary file. */
if (fclose(stream) == -1) {
return -1;
}
if (handle_close(ptr) < 0) {
errno = EBADF;
return -1;
}
return 0;
}
}
return fclose(stream);
}
static void dispatch(struct pfiled *pfiled, struct io *io)
{
if (cmdline_verbose) {
fprintf(stderr, "io: 0x%p, req: 0x%p, op %u\n",
(void *)io, (void *)io->req, io->req->op);
}
switch (io->req->op) {
case X_READ:
case X_WRITE:
handle_read_write(pfiled, io); break;
case X_INFO:
handle_info(pfiled, io); break;
case X_COPY:
handle_copy(pfiled, io); break;
case X_DELETE:
handle_delete(pfiled, io); break;
case X_OPEN:
handle_open(pfiled, io); break;
case X_CLOSE:
handle_close(pfiled, io); break;
// case X_SNAPSHOT:
case X_SYNC:
default:
handle_unknown(pfiled, io);
}
}
int fd_collection::addepfd(int epfd, int size)
{
fdcoll_logfunc("epfd=%d", epfd);
if (!is_valid_fd(epfd))
return -1;
lock();
// Sanity check to remove any old sockinfo object using the same fd!!
epfd_info* p_fd_info = get_epfd(epfd);
if (p_fd_info) {
fdcoll_logwarn("[fd=%d] Deleting old duplicate sockinfo object (%p)", epfd, p_fd_info);
unlock();
handle_close(epfd, true);
lock();
}
unlock();
p_fd_info = new epfd_info(epfd, size);
lock();
BULLSEYE_EXCLUDE_BLOCK_START
if (p_fd_info == NULL) {
fdcoll_logpanic("[fd=%d] Failed creating new sockinfo (%m)", epfd);
}
BULLSEYE_EXCLUDE_BLOCK_END
m_p_epfd_map[epfd] = p_fd_info;
m_epfd_lst.push_back(p_fd_info);
unlock();
return 0;
}
int GDCT_Service_Acceptor::stop_listen()
{
handle_close();
if(g_gdct_request != NULL)
delete g_gdct_request;
return 0;
}
void ShortConnection::close()
{
//删除监听事件
REACTOR_INSTANCE()->delete_handler(this);
//通知连接断开
CORE_DEBUG("short conn close, conn = " << this);
handle_close(get_handle(), MASK_TIMEOUT);
}
/*
* Create the draw Frame and the draw Panel
*/
void create_draw_frame(Widget w, XtPointer client_data, XtPointer call_data)
{
int x, y;
Widget buts[2];
Widget wlabel;
set_wait_cursor();
if (draw_frame == NULL) {
char *label1[2];
label1[0] = "Accept";
label1[1] = "Close";
XmGetPos(app_shell, 0, &x, &y);
draw_frame = XmCreateDialogShell(app_shell, "Draw options", NULL, 0);
handle_close(draw_frame);
XtVaSetValues(draw_frame,
XmNx, x,
XmNy, y,
NULL);
draw_panel = XmCreateRowColumn(draw_frame, "draw_rc", NULL, 0);
wlabel = XtVaCreateManagedWidget("Scroll %:", xmLabelWidgetClass, draw_panel, NULL);
scrollper_item = XtVaCreateManagedWidget("scroll", xmScaleWidgetClass, draw_panel,
XmNwidth, 200,
XmNminimum, 0,
XmNmaximum, 200,
XmNvalue, 0,
XmNshowValue, True,
XmNprocessingDirection, XmMAX_ON_RIGHT,
XmNorientation, XmHORIZONTAL,
NULL);
linkscroll_item = XtVaCreateManagedWidget("Linked scrolling",
xmToggleButtonWidgetClass, draw_panel,
NULL);
autoredraw_type_item = XtVaCreateManagedWidget("Auto redraw",
xmToggleButtonWidgetClass, draw_panel,
NULL);
autorefresh_type_item = XtVaCreateManagedWidget("Auto refresh",
xmToggleButtonWidgetClass, draw_panel,
NULL);
cursor_type_item = XtVaCreateManagedWidget("Crosshair cursor",
xmToggleButtonWidgetClass, draw_panel,
NULL);
XtVaCreateManagedWidget("sep", xmSeparatorWidgetClass, draw_panel, NULL);
CreateCommandButtons(draw_panel, 2, buts, label1);
XtAddCallback(buts[0], XmNactivateCallback,
(XtCallbackProc) define_draw_proc, (XtPointer) 0);
XtAddCallback(buts[1], XmNactivateCallback,
(XtCallbackProc) destroy_dialog, (XtPointer) draw_frame);
XtManageChild(draw_panel);
}
XtRaise(draw_frame);
update_draw();
unset_wait_cursor();
}
bool sockinfo::try_un_offloading() // un-offload the socket if possible
{
if (! this->isPassthrough()) {
setPassthrough();
handle_close(m_fd, false, true); // will leave it for passthrough
}
return true;
}
static int ev_handler(struct mg_connection *conn, enum mg_event ev) {
switch (ev) {
case MG_AUTH: return MG_TRUE;
case MG_REQUEST: return handle_request(conn);
case MG_RECV: return handle_recv(conn);
case MG_CLOSE: return handle_close(conn);
default: return MG_FALSE;
}
}
int
handle_free(struct ludis_handle *h)
{
if (handle_close(h) != LUDIS_OK)
return LUDIS_ERR;
free(h);
return LUDIS_OK;
}
void CConnection::close()
{
//删除监听事件
REACTOR_INSTANCE()->delete_handler(this);
//关闭SOCKET
//sock_stream_.close();
//通知连接断开
CORE_DEBUG("connection close, conn = " << this);
handle_close(get_handle(), MASK_TIMEOUT);
}
QString ComplexShapeHandler::handle_path(QXmlStreamReader* reader)
{
QString returnString;
pathWidth = 0;
pathHeight = 0;
QXmlStreamAttributes attrs = reader->attributes();
QString width = attrs.value("w").toString();
QString height = attrs.value("h").toString();
if (!width.isEmpty()) {
pathWidth = width.toInt();
}
if (!height.isEmpty()) {
pathHeight = height.toInt();
}
while (!reader->atEnd()) {
reader->readNext();
if (reader->isEndElement() && reader->name() == "path") {
if (attrs.value("stroke") == "false" || attrs.value("stroke") == "0" ) {
returnString += "S ";
}
if (attrs.value("fill") == "none") {
returnString += "F ";
}
break;
}
else if (reader->isStartElement() && reader->name() == "moveTo") {
returnString += handle_moveTo(reader);
}
else if (reader->isStartElement() && reader->name() == "close") {
returnString += handle_close(reader);
}
else if (reader->isStartElement() && reader->name() == "lnTo") {
returnString += handle_lnTo(reader);
}
else if (reader->isStartElement() && reader->name() == "cubicBezTo") {
returnString += handle_cubicBezTo(reader);
}
else if (reader->isStartElement() && reader->name() == "quadBezTo") {
returnString += handle_quadBezTo(reader);
}
else if (reader->isStartElement() && reader->name() == "arcTo") {
returnString += handle_arcTo(reader);
}
else if (reader->isStartElement()) {
qDebug() << "UNHANDLED path sub element" << reader->name().toString();
}
}
return returnString;
}
void on_message(connection_ptr connection,websocketpp::message::data_ptr msg) {
typename std::set<connection_ptr>::iterator it;
wscmd::cmd command = wscmd::parse(msg->get_payload());
if (command.command == "close") {
handle_close(connection,command);
} else {
command_error(connection,"Invalid Command");
}
}
static void
process_close(u_int32_t id)
{
int handle, ret, status = SSH2_FX_FAILURE;
handle = get_handle();
debug3("request %u: close handle %u", id, handle);
handle_log_close(handle, NULL);
ret = handle_close(handle);
status = (ret == -1) ? errno_to_portable(errno) : SSH2_FX_OK;
send_status(id, status);
}
void close_front_window(
void)
{
WindowPtr wp;
if((wp= FrontWindow()) != NULL)
{
handle_close(wp);
}
return;
}
static void
process_close(void)
{
u_int32_t id;
int handle, ret, status = SSH2_FX_FAILURE;
id = get_int();
handle = get_handle();
TRACE("close id %u handle %d", id, handle);
ret = handle_close(handle);
status = (ret == -1) ? errno_to_portable(errno) : SSH2_FX_OK;
send_status(id, status);
}
void create_editp_frame(Widget w, XtPointer client_data, XtPointer call_data)
{
int x, y;
static Widget top;
Widget dialog;
set_wait_cursor();
if (top == NULL) {
Widget but1[3];
char *label1[3];
label1[0] = "Edit";
label1[1] = "Formula";
label1[2] = "Close";
XmGetPos(app_shell, 0, &x, &y);
top = XmCreateDialogShell(app_shell, "Edit/Create set", NULL, 0);
handle_close(top);
XtVaSetValues(top, XmNx, x, XmNy, y, NULL);
dialog = XmCreateRowColumn(top, "dialog_rc", NULL, 0);
editp_set_item = CreateSetSelector(dialog, "Edit set:",
SET_SELECT_NEXT,
FILTER_SELECT_NONE,
GRAPH_SELECT_CURRENT,
SELECTION_TYPE_SINGLE);
XtVaCreateManagedWidget("sep", xmSeparatorWidgetClass, dialog, NULL);
#ifdef HAVE_LIBXBAE
ext_editor_item = XtVaCreateManagedWidget("Use external editor",
xmToggleButtonWidgetClass, dialog,
NULL);
XmToggleButtonSetState( ext_editor_item, False, False );
XtVaCreateManagedWidget("sep", xmSeparatorWidgetClass, dialog, NULL);
#endif
CreateCommandButtons(dialog, 3, but1, label1);
XtAddCallback(but1[0], XmNactivateCallback,
(XtCallbackProc) edit_set_proc, NULL);
XtAddCallback(but1[1], XmNactivateCallback,
(XtCallbackProc) create_leval_frame, NULL);
XtAddCallback(but1[2], XmNactivateCallback,
(XtCallbackProc) destroy_dialog, (XtPointer) top);
XtAddCallback(editp_set_item.list, XmNsingleSelectionCallback,
(XtCallbackProc) setsel_cred_cb, (XtPointer)but1[1] );
XtManageChild(dialog);
}
XtRaise(top);
unset_wait_cursor();
}
static int _worker_dispatch_cb (evHandle *handle){
comoWorker *worker = handle->data;
duk_context *ctx = worker->Mainctx;
mtx_lock(&worker->mtx);
QUEUE *q;
while ( !QUEUE_EMPTY(&worker->queueOut) ){
q = QUEUE_HEAD(&(worker)->queueOut);
QUEUE_REMOVE(q);
comoQueue *queue = QUEUE_DATA(q, comoQueue, queue);
if (worker->destroy != 0){
goto FREE;
}
duk_push_heapptr(ctx, worker->self);
if (duk_get_type(ctx, -1) != DUK_TYPE_OBJECT){
dump_stack(ctx, "DUK");
assert(0);
}
como_push_worker_value(ctx, queue);
duk_call(ctx, 1);
duk_pop(ctx);
FREE :
/* free except in case of pointers */
if (queue->data != NULL && queue->type != DUK_TYPE_POINTER){
free(queue->data);
}
free(queue);
}
mtx_unlock(&worker->mtx);
if (worker->destroy == 2){
duk_push_global_stash(ctx);
duk_get_prop_string(ctx, -1, "comoWorkersCallBack");
duk_push_number(ctx, (double) handle->id);
duk_del_prop(ctx, -2);
handle_close(handle);
free(worker);
}
return 0;
}
static void
process_close(u_int32_t id)
{
int r, handle, ret, status = SSH2_FX_FAILURE;
if ((r = get_handle(iqueue, &handle)) != 0)
fatal("%s: buffer error: %s", __func__, ssh_err(r));
debug3("request %u: close handle %u", id, handle);
handle_log_close(handle, NULL);
ret = handle_close(handle);
status = (ret == -1) ? errno_to_portable(errno) : SSH2_FX_OK;
send_status(id, status);
}
void handle_quit(
void)
{
WindowPtr wp;
NMBoolean cancelled= false;
while((wp= FrontWindow())!= NULL)
{
cancelled= handle_close(wp);
if(cancelled) break;
}
if(!cancelled) quitting= true;
}
int shm_ctl_block_push (struct shm_queue *q, int fd, int type)
{
shm_block_t mb;
mb.id = fds.cn[fd].id;
mb.length = sizeof(shm_block_t);
mb.type = type;
mb.fd = fd;
if (type == FIN_BLOCK)
handle_close(fd, 1);
return shmq_push(q, &mb, NULL);
}
void SFTP::process_close(void)
{
u_int32_t id;
int handle, ret, status = SSH2_FX_FAILURE;
id = get_int();
handle = get_handle();
debug3("request %u: close handle %u", id, handle);
handle_log_close(handle, NULL);
ret = handle_close(handle);
status = (!ret)
? errno_to_portable(::GetLastError ())
: SSH2_FX_OK;
send_status(id, status);
}
void TcpConnection::handle_read(const boost::system::error_code &ec, std::size_t bytes_transfered) {
if (!ec) {
if(read_callback_) {
read_callback_(shared_from_this(), bytes_transfered);
}
socket_.async_read_some(boost::asio::buffer(readbuf_), std::bind(
&TcpConnection::handle_read, this, std::placeholders::_1, std::placeholders::_2));
} else {
if (ec.value() == boost::asio::error::eof) {// EOF
handle_close();
} else {
LOG_DEBUG<<ec.message();
}
}
}
static void
process_close(u_int32_t id)
{
int handle, ret, status = SSH2_FX_FAILURE;
handle = get_handle();
debug3("request %u: close handle %u", id, handle);
handle_log_close(handle, NULL);
ret = handle_close(handle);
status = (ret == -1) ? errno_to_portable(errno) : SSH2_FX_OK;
send_status(id, status);
#ifdef NERSC_MOD
s_audit("sftp_process_close_3", "count=%i int=%d int=%d int=%d",
get_client_session_id(), (int)getppid(), id, handle);
#endif
}
int
handle_vFile (char *own_buf, int packet_len, int *new_packet_len)
{
if (strncmp (own_buf, "vFile:open:", 11) == 0)
handle_open (own_buf);
else if (strncmp (own_buf, "vFile:pread:", 11) == 0)
handle_pread (own_buf, new_packet_len);
else if (strncmp (own_buf, "vFile:pwrite:", 12) == 0)
handle_pwrite (own_buf, packet_len);
else if (strncmp (own_buf, "vFile:close:", 12) == 0)
handle_close (own_buf);
else if (strncmp (own_buf, "vFile:unlink:", 13) == 0)
handle_unlink (own_buf);
else
return 0;
return 1;
}
void Socket::on_error(const boost::system::error_code& error)
{
std::cout << "Socket Error : oops, connection lost :(" << std::endl;
std::cout << "Socket Error : " << error.message() << std::endl;
shutdown();
switch (error.value())
{
case boost::asio::error::bad_descriptor:
case boost::asio::error::eof:
case boost::asio::error::operation_aborted:
case boost::asio::error::connection_reset:
{
handle_close();
break;
}
}
}
static void do_axisbar_proc(Widget w, XtPointer client_data, XtPointer call_data)
{
int x, y;
set_wait_cursor();
if (axisbar_frame == NULL) {
char *label1[2];
label1[0] = "Accept";
label1[1] = "Close";
XmGetPos(app_shell, 0, &x, &y);
axisbar_frame = XmCreateDialogShell(app_shell, "Axis bar", NULL, 0);
handle_close(axisbar_frame);
XtVaSetValues(axisbar_frame, XmNx, x, XmNy, y, NULL);
axisbar_panel = XmCreateRowColumn(axisbar_frame, "axisbar_rc", NULL, 0);
barcolor = CreateColorChoice(axisbar_panel, "Color:", 0);
barlinew = CreatePanelChoice(axisbar_panel, "Line width:",
10,
"1", "2", "3", "4", "5", "6", "7", "8", "9", 0,
0);
barlines = (Widget *) CreatePanelChoice(axisbar_panel, "Line style:",
6,
"Solid line",
"Dotted line",
"Dashed line",
"Long Dashed",
"Dot-dashed",
NULL,
NULL);
XtVaCreateManagedWidget("sep", xmSeparatorWidgetClass, axisbar_panel, NULL);
CreateCommandButtons(axisbar_panel, 2, but1, label1);
XtAddCallback(but1[0], XmNactivateCallback, (XtCallbackProc) accept_axisbar_proc, (XtPointer) 0);
XtAddCallback(but1[1], XmNactivateCallback, (XtCallbackProc) destroy_dialog, (XtPointer) axisbar_frame);
XtManageChild(axisbar_panel);
}
XtRaise(axisbar_frame);
update_axisbar_items(cg);
unset_wait_cursor();
}