9 lines
152 B
C
9 lines
152 B
C
#include <sys/types.h>
|
|
#include <fcntl.h>
|
|
#include "ndelay.h"
|
|
|
|
int ndelay_on(fd)
|
|
int fd;
|
|
{
|
|
return fcntl(fd,F_SETFL,fcntl(fd,F_GETFL,0) | O_NDELAY);
|
|
}
|