int main(int argc, char **argv)
{
int retval;
void *handle = NULL;
short http_port = 8081;
// Binds on IPv4 & IPv6, refer to /proc/sys/net/ipv6/bindv6only
char *http_addr = "::";
struct evhttp *http_server = NULL;
cweb_init();
retval = init_pages();
if (retval) {
printf("[ERROR] loading of plugins failed.\n");
return EXIT_FAILURE;
}
event_init();
http_server = evhttp_start(http_addr, http_port);
evhttp_set_gencb(http_server, cweb_request_handler, NULL);
fprintf(stderr, "Server started on port %d\n", http_port);
event_dispatch();
return(0);
}
void region_init(void)
{
// VALGRIND_DO_QUICK_LEAK_CHECK;
// fprintf(stderr, "## region_init\n");
static int initialized = 0;
if ( initialized )
return;
else
{
#ifdef STAGGER_RSTART
rstart = -64; /* Save 64 bytes of memory! (sometimes ;-)) */
#endif
init_pages();
permanent = newregion();
if (getenv("REGIONSTATS"))
benchmark_init();
#ifdef DEBUG_RALLOC
atexit(memusage);
#endif
}
initialized = 1;
// VALGRIND_DO_QUICK_LEAK_CHECK;
}
/**************************** core implementation ****************************/
int page_sim_init(unsigned page_size, unsigned mem_size,
unsigned addr_space_size, unsigned max_concurrent_operations,
pagesim_callback callback)
{
if (!globals.active)
{
if (pthread_mutex_lock(&lib_init_end_mutex) == ERROR)
return ERROR;
if (check_init_constraints(page_size,
mem_size,
addr_space_size,
max_concurrent_operations) == ERROR)
return ERROR;
globals.page_size = page_size;
globals.mem_size = mem_size;
globals.addr_space_size = addr_space_size;
globals.act_concurrent_operations = 0;
globals.act_queries = 0;
globals.logger = callback;
if (pthread_mutex_init(&globals.concurrent_operations_mutex, NULL)
== ERROR)
return ERROR;
if (pthread_cond_init(&globals.io_oveflow_cond, NULL)
== ERROR)
return ERROR;
if (pthread_mutex_init(&globals.logger_mutex, NULL)
== ERROR)
return ERROR;
if (pthread_mutex_init(&globals.select_mutex, NULL)
== ERROR)
return ERROR;
if (pthread_mutex_init(&globals.act_queries_mutex, NULL)
== ERROR)
return ERROR;
init_strategy_metadata();
if (init_swap() == ERROR)
return ERROR;
if (init_pages() == ERROR)
return ERROR;
globals.active = true;
if (pthread_mutex_unlock(&lib_init_end_mutex) == ERROR)
return ERROR;
return SUCCESS;
}
return ERROR;
}
int main(int argc, char *argv[])
{
int retval;
void *handle = NULL;
cweb_init();
cmdline_args(argc, argv);
retval = init_pages(); /* load pages */
if (retval) {
printf("[ERROR] loading of pages failed.\n");
return EXIT_FAILURE;
}
struct page *cur_page = pages_list;
while (cur_page != NULL) {
cur_page->check_support(&sys_info);
cur_page = cur_page->next;
}
return EXIT_SUCCESS;
}
int main(void)
{
ProtoMsg msg;
msg.type = -1;
msg.msgLen = 0;
size_t i = 0;
init_pages();
do
{
recvMsg(IN, &msg, sizeof(msg));
switch (msg.type)
{
case (PROTO_GET):
{
if (msg.msgLen == 0)
{
i = 0;
}
else
{
//this could overflow if msgLen is > PAGE_SIZE
// this is counting on the router to make sure it doesn't happen . . .
recvMsg(IN, gBuf, msg.msgLen);
gBuf[msg.msgLen] = '\0';
i = findPage((char*)gBuf);
}
msg.type = PROTO_GET_ACK;
if (i >= MAX_LINKS)
{
#ifdef PATCHED
msg.msgLen = snprintf(gOutBuf, PAGE_SIZE, "#s : #s", (char*)gBuf, gPageNotFoundError);
#else
msg.msgLen = snprintf(gOutBuf, PAGE_SIZE, (char*)gBuf);
msg.msgLen += snprintf(gOutBuf + msg.msgLen, PAGE_SIZE - msg.msgLen, " : #s", gPageNotFoundError);
#endif
sendMsg(OUT, &msg, sizeof(msg));
sendMsg(OUT, gOutBuf, msg.msgLen);
}
else
{
msg.msgLen = gPages[i].len;
sendMsg(OUT, &msg, sizeof(msg));
sendMsg(OUT, gPages[i].data, msg.msgLen);
}
break;
}
case (PROTO_BYE):
{
return (0);
}
default:
{
msg.type = PROTO_ERROR;
msg.msgLen = 0;
break;
}
}
} while (1);
return (-1);
}
FrontEnd::FrontEnd(wxWindow* parent, int id, const wxString& title):
wxFrame(parent, id, title)//, pos, size, wxDEFAULT_FRAME_STYLE)
{
//_CrtSetBreakAlloc(3446);
//_CrtSetDbgFlag(_CRTDBG_CHECK_ALWAYS_DF);
////////////////////////////////////////////////////
// books creation
m_panel = NULL;
m_bookCtrl = NULL;
//// create a dummy image list with a few icons
//const wxSize imageSize(32, 32);
//m_imageList = new wxImageList(imageSize.GetWidth(), imageSize.GetHeight());
//m_imageList->
// Add(wxArtProvider::GetIcon(wxART_INFORMATION, wxART_OTHER, imageSize));
//m_imageList->
// Add(wxArtProvider::GetIcon(wxART_QUESTION, wxART_OTHER, imageSize));
//m_imageList->
// Add(wxArtProvider::GetIcon(wxART_WARNING, wxART_OTHER, imageSize));
//m_imageList->
// Add(wxArtProvider::GetIcon(wxART_ERROR, wxART_OTHER, imageSize));
// Panel
m_panel = new wxPanel(this);
// Set sizers
m_sizerFrame = new wxBoxSizer(wxVERTICAL);
// Create list book
int flags;
flags = wxBK_LEFT;
m_bookCtrl = new wxListbook(m_panel, wxID_ANY, wxDefaultPosition, wxDefaultSize, flags);
wxListView* list = ((wxListbook*)m_bookCtrl)->GetListView();
list->SetColumnWidth(0, 140);
if ( !m_bookCtrl )
assert(0);
m_bookCtrl->Hide();
//m_bookCtrl->SetImageList(m_imageList);
init_pages(m_bookCtrl);
m_sizerFrame->Add(m_bookCtrl, wxSizerFlags(5).Expand().Border());
//m_sizerFrame->Insert(0, m_bookCtrl, wxSizerFlags(15).Expand().Border());
m_sizerFrame->Show(m_bookCtrl);
m_sizerFrame->Layout();
////////////////////////////////////////////////////
m_btnNextSong = new wxButton(m_panel, ID_NEXT_SONG, "Next Song");
m_sizerFrame->Add(m_btnNextSong, wxSizerFlags(1).Expand());
m_panel->SetSizer(m_sizerFrame);
m_sizerFrame->SetSizeHints(this);
InitMenus();
InitProperties();
if(!DBConnect("KTVAdmin", "admin", "localhost", "ktv"))
wxMessageBox("Cannot connect to the database£¡", "Error");
}