patches for 6.5.0 - Mailing list pgsql-hackers
From | Massimo Dal Zotto |
---|---|
Subject | patches for 6.5.0 |
Date | |
Msg-id | 199904301552.RAA06337@nikita.wizard.net Whole thread Raw |
Responses |
Re: [HACKERS] patches for 6.5.0
(Tom Lane <tgl@sss.pgh.pa.us>)
|
List | pgsql-hackers |
Hi, I have some patches for the current snapshot (1999-04-28): 1) an old patch I had already posted and which has never applied. *** src/backend/tcop/postgres.c.orig Tue Mar 23 09:03:08 1999 --- src/backend/tcop/postgres.c Thu Apr 1 14:42:46 1999 *************** *** 925,930 **** --- 925,931 ---- fprintf(stderr, "\t-e \t\tturn on European date format\n"); fprintf(stderr, "\t-o file\t\tsend stdoutand stderr to given filename \n"); fprintf(stderr, "\t-s \t\tshow stats after each query\n"); + fprintf(stderr, "\t-T options\tspecify pg_options\n"); fprintf(stderr, "\t-v version\tset protocol version beingused by frontend\n"); fprintf(stderr, "\t-W \t\twait N seconds to allow attach from a debugger\n"); } *************** *** 1018,1024 **** optind = 1; /* reset after postmaster usage */ while ((flag = getopt(argc,argv, ! "A:B:CD:d:Eef:iK:Lm:MNOo:P:pQS:st:v:x:FW:")) != EOF) switch (flag) { --- 1019,1025 ---- optind = 1; /* reset after postmaster usage */ while ((flag = getopt(argc,argv, ! "A:B:CD:d:EeFf:iK:Lm:MNOo:P:pQS:sT:t:v:x:W:")) != EOF) switch (flag) { 2) a compilation error in dt.c, probably a wrong cut-and-paste. *** src/backend/utils/adt/dt.c.orig Mon Apr 26 09:00:43 1999 --- src/backend/utils/adt/dt.c Thu Apr 29 14:04:16 1999 *************** *** 3069,3079 **** *tzp = -(tm->tm_gmtoff); /* tm_gmtoff is Sun/DEC-ism */ #elif defined(HAVE_INT_TIMEZONE) #ifdef __CYGWIN__ ! *tzp = ((tm->tm_isdst > 0) ? (_timezone - 3600) : _timez ! one); #else ! *tzp = ((tm->tm_isdst > 0) ? (timezone - 3600) : timezon ! e); #endif #else #error USE_POSIX_TIME is defined but neither HAVE_TM_ZONE or HAVE_INT_TIMEZONE are defined --- 3069,3077 ---- *tzp = -(tm->tm_gmtoff); /* tm_gmtoff is Sun/DEC-ism */ #elif defined(HAVE_INT_TIMEZONE) #ifdef __CYGWIN__ ! *tzp = ((tm->tm_isdst > 0) ? (_timezone - 3600) : _timezone); #else ! *tzp = ((tm->tm_isdst > 0) ? (timezone - 3600) : timezone); #endif #else #error USE_POSIX_TIMEis defined but neither HAVE_TM_ZONE or HAVE_INT_TIMEZONE are defined 3) libpgtcl has problems with notify. It seems a bug in the be/feprotocol. Libpgtcl prints the following message and theprogramhangs forever: unexpected character Z following 'I' tcpdump shows that the backend sends a packet with 'IZ' instead of'I\0' and then 'Z' as expected: 11:04:02.368669 localhost.5432 > localhost.1169: P 95281:95283(2) ack 985 win 32736 (DF)4500 002a 1166 4000 4006 2b66 7f000001 *E..*.f@.@.+f....*7f00 0001 1538 0491 d11a c949 0d6b 538b *.....8.....I.kS.*5018 7fe0 d369 0000 495a *P....i..IZ * My patch fixes the problem but maybe there is a better way. *** src/backend/tcop/dest.c.orig Mon Apr 26 09:00:42 1999 --- src/backend/tcop/dest.c Fri Apr 30 11:29:39 1999 *************** *** 336,342 **** * tell the fe that we saw an empty query string * ---------------- */ ! pq_putbytes("I", 1); break; case Local: --- 336,342 ---- * tell the fe that we saw an empty query string * ---------------- */ ! pq_putbytes("I\0", 2); break; case Local: -- Massimo Dal Zotto +----------------------------------------------------------------------+ | Massimo Dal Zotto email: dz@cs.unitn.it | | Via Marconi, 141 phone: ++39-0461534251 | | 38057 Pergine Valsugana (TN) www: http://www.cs.unitn.it/~dz/ | | Italy pgp: finger dz@tango.cs.unitn.it | +----------------------------------------------------------------------+
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