[PATCH 25/41] select.2: SYNOPSIS: Add _Nullable

Alejandro Colomar
2022-12-03T20:25:18Z

man2/select.2 | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/man2/select.2 b/man2/select.2
index 199522a01..f13d20420 100644
--- a/man2/select.2
+++ b/man2/select.2
@@ -30,19 +30,21 @@ .SH SYNOPSIS
.PP
.BR typedef " /* ... */ " fd_set;
.PP
-.BI "int select(int " nfds ", fd_set *restrict " readfds ,
-.BI " fd_set *restrict " writefds ", fd_set *restrict " exceptfds ,
-.BI " struct timeval *restrict " timeout );
+.BI "int select(int " nfds ", fd_set *_Nullable restrict " readfds ,
+.BI " fd_set *_Nullable restrict " writefds ,
+.BI " fd_set *_Nullable restrict " exceptfds ,
+.BI " struct timeval *_Nullable restrict " timeout );
.PP
.BI "void FD_CLR(int " fd ", fd_set *" set );
.BI "int FD_ISSET(int " fd ", fd_set *" set );
.BI "void FD_SET(int " fd ", fd_set *" set );
.BI "void FD_ZERO(fd_set *" set );
.PP
-.BI "int pselect(int " nfds ", fd_set *restrict " readfds ,
-.BI " fd_set *restrict " writefds ", fd_set *restrict " exceptfds ,
-.BI " const struct timespec *restrict " timeout ,
-.BI " const sigset_t *restrict " sigmask );
+.BI "int pselect(int " nfds ", fd_set *_Nullable restrict " readfds ,
+.BI " fd_set *_Nullable restrict " writefds ,
+.BI " fd_set *_Nullable restrict " exceptfds ,
+.BI " const struct timespec *_Nullable restrict " timeout ,
+.BI " const sigset_t *_Nullable restrict " sigmask );
.fi
.PP
.RS -4
--
2.38.1