Comtrol eCos User Manual
Page 594
Advertising
Chapter 44. APIs
select
(int nfd,
fd_set
∗
in, fd_set
∗
out, fd_set
∗
ex,
struct timeval
∗
tv);
does not support the restart.
The additional API:
int
cyg_select_with_abort
(int nfd,
fd_set
∗
in, fd_set
∗
out, fd_set
∗
ex,
struct timeval
∗
tv)
behaves exactly as select() with the additional feature that a call to
void
cyg_select_abort
(void)
will cause all threads waiting in any
cyg_select_with_abort()
call to cease waiting and continue execution.
490
Advertising