On Fri, Sep 02, 2011 at 01:01:37PM -0700, Matthew Dempsky wrote:
> Our sys/socket.h and netinet/in.h headers do require sys/types.h, so
> it seems consistent to at least document that. ok matthew@
>
> (POSIX requires headers to be self-sufficient, but we're a ways off from
> that.)
>
there was no diff attached, so i've no idea what the fix is. can you
sort this as you see best, please?
thanks,
jmc
> On Thu, Sep 1, 2011 at 11:42 PM, Jason McIntyre <j...@cava.myzen.co.uk> wrote:
> > 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."
