can a developer weigh in on this, please?
jmc
On Thu, Aug 25, 2011 at 02:44:21PM +0200, Thomas de Grivel wrote:
> Hi,
>
> From ip(4) :
>
> SYNOPSIS
> #include <sys/socket.h>
> #include <netinet/in.h>
>
> However this fails :
>
> $ cat > ip.c
> #include <sys/socket.h>
> #include <netinet/in.h>
>
> int main() {
> return 0;
> }
> ^D
> $ gcc ip.c
> In file included from ip.c:1:
> /usr//include/sys/socket.h:105: error: expected specifier-qualifier-list
> before 'off_t'
> /usr//include/sys/socket.h:162: error: expected specifier-qualifier-list
> before 'u_int8_t'
> /usr//include/sys/socket.h:180: error: expected specifier-qualifier-list
> before 'u_int8_t'
> /usr//include/sys/socket.h:249: error: expected specifier-qualifier-list
> before 'uid_t'
> /usr//include/sys/socket.h:394: error: expected specifier-qualifier-list
> before 'socklen_t'
> /usr//include/sys/socket.h:420: error: expected specifier-qualifier-list
> before 'socklen_t'
> /usr//include/sys/socket.h:476: error: expected specifier-qualifier-list
> before 'caddr_t'
> In file included from ip.c:1:
> /usr//include/sys/socket.h:491: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/sys/socket.h:492: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/sys/socket.h:493: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/sys/socket.h:494: error: expected declaration specifiers
> or '...' before 'uid_t'
> /usr//include/sys/socket.h:494: error: expected declaration specifiers
> or '...' before 'gid_t'
> /usr//include/sys/socket.h:495: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/sys/socket.h:496: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/sys/socket.h:497: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/sys/socket.h:499: error: expected '=', ',', ';', 'asm' or
> '__attribute__' before 'recv'
> /usr//include/sys/socket.h:500: error: expected '=', ',', ';', 'asm' or
> '__attribute__' before 'recvfrom'
> /usr//include/sys/socket.h:501: error: expected '=', ',', ';', 'asm' or
> '__attribute__' before 'recvmsg'
> /usr//include/sys/socket.h:502: error: expected '=', ',', ';', 'asm' or
> '__attribute__' before 'send'
> /usr//include/sys/socket.h:503: error: expected '=', ',', ';', 'asm' or
> '__attribute__' before 'sendto'
> /usr//include/sys/socket.h:505: error: expected '=', ',', ';', 'asm' or
> '__attribute__' before 'sendmsg'
> /usr//include/sys/socket.h:506: error: expected declaration specifiers
> or '...' before 'socklen_t'
> In file included from ip.c:2:
> /usr//include/netinet/in.h:141: error: expected specifier-qualifier-list
> before 'in_addr_t'
> /usr//include/netinet/in.h:225: error: expected specifier-qualifier-list
> before 'u_int8_t'
> /usr//include/netinet/in.h:244: error: expected specifier-qualifier-list
> before 'int8_t'
> In file included from /usr//include/netinet/in.h:732,
> from ip.c:2:
> /usr//include/netinet6/in6.h:118: error: expected
> specifier-qualifier-list before 'u_int8_t'
> /usr//include/netinet6/in6.h:140: error: expected
> specifier-qualifier-list before 'u_int8_t'
> /usr//include/netinet6/in6.h:392: error: expected
> specifier-qualifier-list before 'u_long'
> /usr//include/netinet6/in6.h:515: error: expected
> specifier-qualifier-list before 'u_int32_t'
> /usr//include/netinet6/in6.h:799: error: expected ';', ',' or ')' before
> '*' token
> /usr//include/netinet6/in6.h:801: error: expected '=', ',', ';', 'asm'
> or '__attribute__' before '*' token
> /usr//include/netinet6/in6.h:802: error: expected declaration specifiers
> or '...' before 'u_int8_t'
> /usr//include/netinet6/in6.h:803: error: expected declaration specifiers
> or '...' before 'u_int8_t'
> /usr//include/netinet6/in6.h:805: error: expected '=', ',', ';', 'asm'
> or '__attribute__' before 'inet6_rthdr_space'
> /usr//include/netinet6/in6.h:817: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:818: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:818: error: expected declaration specifiers
> or '...' before 'u_int8_t'
> /usr//include/netinet6/in6.h:819: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:819: error: expected declaration specifiers
> or '...' before 'u_int8_t'
> /usr//include/netinet6/in6.h:820: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:821: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:823: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:823: error: expected declaration specifiers
> or '...' before 'u_int8_t'
> /usr//include/netinet6/in6.h:824: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:825: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:825: error: expected declaration specifiers
> or '...' before 'u_int8_t'
> /usr//include/netinet6/in6.h:826: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:827: error: expected declaration specifiers
> or '...' before 'socklen_t'
> /usr//include/netinet6/in6.h:829: error: expected '=', ',', ';', 'asm'
> or '__attribute__' before 'inet6_rth_space'
> /usr//include/netinet6/in6.h:830: error: expected declaration specifiers
> or '...' before 'socklen_t'
>
> Including <sys/types.h> before <sys/socket.h> makes it ok.
> So either the manual is wrong
> or sys/socket.h or netinet/in.h is wrong.
>
> --
> Thomas de Grivel
> http://b.lowh.net/billitch
>
> "I must plunge into the water of doubt again and again."
