-
#include "sockets.h"
+#include "globaldefs.h"
-#if defined(WIN32)
+#if GDEF_OS_WINDOWS
#include <winsock2.h>
-#elif defined (POSIX)
+#elif GDEF_OS_POSIX
#include <sys/time.h>
-#define SOCKET_ERROR -1
+const int SOCKET_ERROR = -1;
#else
#error "unsupported platform"
#endif
-#ifdef __APPLE__
+#if GDEF_OS_MACOS
#include <unistd.h>
#endif
-int Net_Wait(socket_t *sock, long sec, long usec)
-{
+int Net_Wait( socket_t *sock, long sec, long usec ){
// used for select()
-#ifdef WIN32
- TIMEVAL tout = { sec, usec };
+#if GDEF_OS_WINDOWS
+ TIMEVAL tout = { sec, usec };
#endif
-#if defined (POSIX)
+#if GDEF_OS_POSIX
timeval tout;
tout.tv_sec = sec;
tout.tv_usec = usec;
#endif
- // select() will identify if the socket needs an update
- // if the socket is identified that means there's either a message or the connection has been closed/reset/terminated
- fd_set readfds;
- FD_ZERO(&readfds);
- FD_SET(((unsigned int)sock->socket), &readfds);
+ // select() will identify if the socket needs an update
+ // if the socket is identified that means there's either a message or the connection has been closed/reset/terminated
+ fd_set readfds;
+ FD_ZERO( &readfds );
+ FD_SET( ( (unsigned int)sock->socket ), &readfds );
// from select man page:
// n is the highest-numbered descriptor in any of the three sets, plus 1
// (no use on windows)
- switch( select( sock->socket + 1, &readfds, 0, 0, &tout ) )
- {
- case SOCKET_ERROR:
- return -1;
- case 0:
- return 0;
- default:
- return 1;
- }
+ switch ( select( sock->socket + 1, &readfds, 0, 0, &tout ) )
+ {
+ case SOCKET_ERROR:
+ return -1;
+ case 0:
+ return 0;
+ default:
+ return 1;
+ }
}
-