Both POSIX and glibc use 'restrict' in inet_ntop(). Let's use it here too. .../glibc$ grep_glibc_prototype inet_ntop inet/arpa/inet.h:64: extern const char *inet_ntop (int __af, const void *__restrict __cp, char *__restrict __buf, socklen_t __len) __THROW; .../glibc$ Signed-off-by: Alejandro Colomar <alx.manpages@xxxxxxxxx> --- man3/inet_ntop.3 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/man3/inet_ntop.3 b/man3/inet_ntop.3 index 9abb9556d..fc15ba859 100644 --- a/man3/inet_ntop.3 +++ b/man3/inet_ntop.3 @@ -30,8 +30,8 @@ inet_ntop \- convert IPv4 and IPv6 addresses from binary to text form .nf .B #include <arpa/inet.h> .PP -.BI "const char *inet_ntop(int " "af" ", const void *" "src" , -.BI " char *" "dst" ", socklen_t " "size" ); +.BI "const char *inet_ntop(int " af ", const void *restrict " src , +.BI " char *restrict " dst ", socklen_t " size ); .fi .SH DESCRIPTION This function converts the network address structure -- 2.30.1.721.g45526154a5