2 @section @file{sys/select.h}
4 POSIX specification:@* @url{http://www.opengroup.org/susv3xbd/sys/select.h.html}
6 Gnulib module: sys_select
8 Portability problems fixed by Gnulib:
11 This header file is missing on some platforms:
12 HP-UX 11, mingw, BeOS.
14 This header file is not self-contained on some platforms: it requires
15 @code{<sys/types.h>} to be included first.
17 This header file does not define @code{struct timeval} on some platforms:
20 This header file is not self-contained --- it requires @code{<string.h>}
21 before @code{FD_ZERO} can be used --- on some platforms:
25 Portability problems not fixed by Gnulib: