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Re: inet_ntop fix for mingw32

From: Simon Josefsson
Subject: Re: inet_ntop fix for mingw32
Date: Tue, 17 Jan 2006 22:29:21 +0100
User-agent: Gnus/5.110004 (No Gnus v0.4) Emacs/22.0.50 (gnu/linux)

Bruno Haible <address@hidden> writes:

> Simon Josefsson wrote:
>> I installed this patch:
>> Index: modules/socklen
>> ===================================================================
>> RCS file: /sources/gnulib/gnulib/modules/socklen,v
>> retrieving revision 1.2
>> retrieving revision 1.3
>> diff -u -p -r1.2 -r1.3
>> --- modules/socklen  15 Dec 2005 09:13:08 -0000      1.2
>> +++ modules/socklen  17 Jan 2006 17:22:37 -0000      1.3
>> @@ -12,6 +12,7 @@ gl_TYPE_SOCKLEN_T
>>  Makefile.am:
>>  Include:
>> +#include <sys/socket.h>
>>  License:
>>  unlimited
> Then 'socklen' should also have a dependency on 'sys_socket'.

I'm not sure.  It gets ugly if no modules can assume sys/socket.h
without depending on sys_socket?  Hmm.

OTOH, there aren't very many modules that need sys/socket.h.  I think
it is fine for the modules below to depend on the sys_socket module,
if someone needs that.  I need it for getaddrinfo and socklen, but I
won't touch the rest.

Yes, I'll make both getaddrinfo and socklen depend on sys_socket,
after I test things more.  It seems there is some getaddrinfo support
in recent Win32 making things complicated to test for.

address@hidden:~/src/gnulib$ grep sys/socket.h m4/*.m4 lib/*.[ch]
m4/getaddrinfo.m4:     sys/socket.h in i386-unknown-freebsd4.10 and
m4/getaddrinfo.m4:#include <sys/socket.h>
m4/getaddrinfo.m4:#include <sys/socket.h>
m4/socklen.m4:  [AC_CHECK_HEADERS_ONCE([sys/socket.h ws2tcpip.h])
m4/socklen.m4:                # include <sys/socket.h>
m4/socklen.m4:      # include <sys/socket.h>
m4/sockpfaf.m4:#include <sys/socket.h>
m4/sockpfaf.m4:    AC_DEFINE(HAVE_IPV4, 1, [Define to 1 if <sys/socket.h> 
defines AF_INET.])
m4/sockpfaf.m4:#include <sys/socket.h>
m4/sockpfaf.m4:    AC_DEFINE(HAVE_IPV6, 1, [Define to 1 if <sys/socket.h> 
defines AF_INET6.])
m4/sys_socket_h.m4:  AC_CHECK_HEADERS_ONCE([sys/socket.h])
m4/sys_socket_h.m4:    SYS_SOCKET_H='sys/socket.h'
lib/getaddrinfo.h:/* sys/socket.h in i386-unknown-freebsd4.10 and
lib/getaddrinfo.h:# include <sys/socket.h>
lib/getloadavg.c:#  include <sys/socket.h>
lib/inet_ntop.h:# include <sys/socket.h>
lib/poll.c:#include <sys/socket.h>
lib/socket_.h:/* Provide a sys/socket header file for systems lacking it (read: 
lib/socket_.h:   sys/socket.h.  It is intended to provide definitions and 
lib/socket_.h:   winsock2.h and ws2tcpip.h that declare the sys/socket.h 
lib/stdbool_.h:/* BeOS <sys/socket.h> already #defines false 0, true 1.  We use 
the same

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