#include "exitcodes.h"
#include "socketengine.h"
#include <sys/epoll.h>
-#include <ulimit.h>
+#include <sys/resource.h>
+#include <iostream>
#define EP_DELAY 5
/** A specialisation of the SocketEngine class, designed to use linux 2.6 epoll().
EPollEngine::EPollEngine()
{
- int max = ulimit(4, 0);
- if (max > 0)
+ CurrentSetSize = 0;
+
+ struct rlimit limit;
+ if (!getrlimit(RLIMIT_NOFILE, &limit))
{
- MAX_DESCRIPTORS = max;
+ MAX_DESCRIPTORS = limit.rlim_cur;
}
else
{
ServerInstance->Logs->Log("SOCKET", DEFAULT, "ERROR: Can't determine maximum number of open sockets!");
- printf("ERROR: Can't determine maximum number of open sockets!\n");
- ServerInstance->Exit(EXIT_STATUS_SOCKETENGINE);
+ std::cout << "ERROR: Can't determine maximum number of open sockets!" << std::endl;
+ ServerInstance->QuickExit(EXIT_STATUS_SOCKETENGINE);
}
// This is not a maximum, just a hint at the eventual number of sockets that may be polled.
{
ServerInstance->Logs->Log("SOCKET",DEFAULT, "ERROR: Could not initialize socket engine: %s", strerror(errno));
ServerInstance->Logs->Log("SOCKET",DEFAULT, "ERROR: Your kernel probably does not have the proper features. This is a fatal error, exiting now.");
- printf("ERROR: Could not initialize epoll socket engine: %s\n", strerror(errno));
- printf("ERROR: Your kernel probably does not have the proper features. This is a fatal error, exiting now.\n");
- ServerInstance->Exit(EXIT_STATUS_SOCKETENGINE);
+ std::cout << "ERROR: Could not initialize epoll socket engine: " << strerror(errno) << std::endl;
+ std::cout << "ERROR: Your kernel probably does not have the proper features. This is a fatal error, exiting now." << std::endl;
+ ServerInstance->QuickExit(EXIT_STATUS_SOCKETENGINE);
}
ref = new EventHandler* [GetMaxFds()];