Magnus Hagander wrote: > Has anybody tried building beta2 or later with MSVC? It doesn'?t work > for me - it builds fine, but whenever I run with it I get a coredump > from it whenever I try to connect. > > If I revert it to the 8.0 version of port/getaddrinfo.c, things work > again. > > The problem shows itself in that conn->addr_cur->ai_addr is NULL when > it reaches the "CONNECTION_NEEDED" branch in PQconnectPoll(). > > > Compiling with MingW appears to work fine.
Strange. Would you try this patch and see if it helps? It disables the lookups to call the Win32-native getaddrinfo routines. (I know you are busy so maybe someone else can test MSVC.) Another posssible fix would be to do a 'continue' in the loop if conn->addr_cur->ai_addr is NULL, and see if that works. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
Index: src/port/getaddrinfo.c =================================================================== RCS file: /cvsroot/pgsql/src/port/getaddrinfo.c,v retrieving revision 1.20 diff -c -c -r1.20 getaddrinfo.c *** src/port/getaddrinfo.c 13 Oct 2005 23:22:11 -0000 1.20 --- src/port/getaddrinfo.c 13 Oct 2005 23:24:56 -0000 *************** *** 70,75 **** --- 70,77 ---- void *hLibrary = NULL; static bool alreadyLookedForIpv6routines = false; + return false; + if (alreadyLookedForIpv6routines) return (getaddrinfo_ptr != NULL);
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