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23 lines
425 B
C

#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
(void)s; // shut up unused variable warnings
(void)value;
#ifdef ENOPROTOOPT
errno=ENOPROTOOPT;
#else
errno=ENOSYS;
#endif
return -1;
#endif
}