blob: 92e15d258c24faef2a9efd39c331b109bbdf45de [file] [log] [blame]
#include <errno.h>
read (fd, buf, sz)
int fd;
char *buf;
int sz;
{
int nread;
int r;
r = _sys_read (fd, buf, sz, &nread);
if (r != 0)
{
errno = r;
return -1;
}
return nread;
}