Include <unistd.h> for usleep(3)

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
This commit is contained in:
Jeremy Huddleston
2011-03-27 15:21:51 -07:00
parent 2195d1cf69
commit d0ac7e713f

View File

@@ -981,6 +981,7 @@ int compute_vclk(int Clock, int *out_n, int *out_dn, int *out_div,
void XGI_WaitBeginRetrace(XGIIOADDRESS RelIO);
void XGI_WaitEndRetrace(XGIIOADDRESS RelIO);
#include <unistd.h>
/* 2005/11/21 added by jjtseng */
#define DelayS(sec) usleep((sec)*1000000)
#define DelayMS(millisec) usleep((millisec)*1000)