2004-04-03 21:22:55 +00:00
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dnl $Id: broken-getnameinfo.m4,v 1.2.12.1 2004/04/01 07:27:32 joda Exp $
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2001-02-13 16:46:19 +00:00
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dnl
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dnl test for broken AIX getnameinfo
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2004-04-03 21:22:55 +00:00
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AC_DEFUN([rk_BROKEN_GETNAMEINFO],[
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2001-02-13 16:46:19 +00:00
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AC_CACHE_CHECK([if getnameinfo is broken], ac_cv_func_getnameinfo_broken,
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AC_TRY_RUN([[#include <stdio.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netdb.h>
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int
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main(int argc, char **argv)
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{
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struct sockaddr_in sin;
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char host[256];
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memset(&sin, 0, sizeof(sin));
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#ifdef HAVE_STRUCT_SOCKADDR_SA_LEN
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sin.sin_len = sizeof(sin);
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#endif
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sin.sin_family = AF_INET;
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sin.sin_addr.s_addr = 0xffffffff;
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sin.sin_port = 0;
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return getnameinfo((struct sockaddr*)&sin, sizeof(sin), host, sizeof(host),
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NULL, 0, 0);
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}
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]], ac_cv_func_getnameinfo_broken=no, ac_cv_func_getnameinfo_broken=yes))])
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