#include "socket.h" #ifndef __MINGW32__ #include <sys/types.h> #include <sys/socket.h> #include <netinet/tcp.h> #endif #include <errno.h> int socket_quickack(int s,int value) { #ifdef TCP_QUICKACK return setsockopt(s, SOL_TCP, TCP_QUICKACK, &value, sizeof(int)); #else #ifdef ENOPROTOOPT errno=ENOPROTOOPT; #else errno=ENOSYS; #endif return -1; #endif }