Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> --- Hi Michael, There's no link for this type, because it would conflict with FD_SET.3, which is a link to select(2). Cheers, Alex man7/system_data_types.7 | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/man7/system_data_types.7 b/man7/system_data_types.7 index b0e0d2b48..adddf823f 100644 --- a/man7/system_data_types.7 +++ b/man7/system_data_types.7 @@ -151,6 +151,23 @@ See also the .I float_t type in this page. .RE +.\"------------------------------------- fd_set -----------------------/ +.TP +.I fd_set +.RS +Include: +.IR <sys/select.h> . +Alternatively, +.IR <sys/time.h> . +.PP +A structure holding a fixed size buffer of file descriptors. +.PP +Conforming to: +POSIX.1-2001 and later. +.PP +See also: +.BR select (2) +.RE .\"------------------------------------- fenv_t -----------------------/ .TP .I fenv_t -- 2.28.0