POSIX specifies that the parameters of getsockopt() shall be 'restrict'. Glibc uses 'restrict' too. Let's use it here too. ...... .../glibc$ grep_glibc_prototype getsockopt socket/sys/socket.h:208: extern int getsockopt (int __fd, int __level, int __optname, void *__restrict __optval, socklen_t *__restrict __optlen) __THROW; .../glibc$ Signed-off-by: Alejandro Colomar <alx.manpages@xxxxxxxxx> --- man2/getsockopt.2 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/man2/getsockopt.2 b/man2/getsockopt.2 index 9e33b2d4f..9b2c6cc3d 100644 --- a/man2/getsockopt.2 +++ b/man2/getsockopt.2 @@ -50,7 +50,7 @@ getsockopt, setsockopt \- get and set options on sockets .B #include <sys/socket.h> .PP .BI "int getsockopt(int " sockfd ", int " level ", int " optname , -.BI " void *" optval ", socklen_t *" optlen ); +.BI " void *restrict " optval ", socklen_t *restrict " optlen ); .BI "int setsockopt(int " sockfd ", int " level ", int " optname , .BI " const void *" optval ", socklen_t " optlen ); .fi -- 2.30.0
