Dave Page wrote:
> 1) From Hartmut Raschick
>
> ----
> - EINTR safety for send/recv, NOT4WIN
> - init vars before using them (most prominently in
> dlg_specific.c::SQLGetPrivateProfileString calls),
> - avoid those notorious core dumps when logging on hitting
> "null" data... in result.c
> - make 07.03.200 work with the new mutex_locks
> - may use -DHAVE_ECO_THREAD_LOCKS, if you use libiodbc (or similar)
> which already shells every driver call in mutex_locks
> - using the driver (in conjunction w/libiodbc) on Solaris in a
> threaded environment (thus --enable-pthreads) we also found that
> -DHAVE_LOCALTIME_R is a good idea, also configure does not auto-
> link libsocket which is needed anyway... (mind libnsl when not
> threaded)
> ----
>
> Unfortunately this patch was submitted as updated source files and I've
> been completely unsuccessful in reworking them into a patch that is a)
> reviewable, and b) able to be applied to cvs tip. This is probably my
> cvs/diff inexperience showing through, but whenever I diff the updated
> 07.03.0200 source against the original, I end up with a 1/2 meg file
> containing basically all of each file affected, before and after. I'd
> appreciate it if someone else can have a look and see if it is just me
> doing something stupid (other than using Windows!), or if you can supply
> a diff against CVS tip Hartmut, that'd be great.
OK, I have added an email from me to:
ftp://candle.pha.pa.us/pub/postgresql/mypatches/odbc.mbox
that has a 1200-line diff. Seems, based on the README file, that he
used the REL-07_03_0200 ODBC branch. He mentions this at the bottom of
his README:
driver version: 07.03.0200
cvs tag: psqlodbc_07_03_0200_1
path: $PSQLOBDC_HOME
files: misc.h, socket.c, connection.c, odbcapi.c, connection.h,
statement.h, Makefile
He also mentions his changes to each file:
misc.h: dos2unix
socket.c: EINTR checks not on Windoze...
connection.c: make it work even w/full thread locking
odbcapi.c: dto.
connection.h: honour flags for economized thread locking
statement.h: dto.
Makefile: you must add "-xO3 -mt -DHAVE_LOCALTIME_R
-DHAVE_ECO_THREAD_LOCKS" now, on Solaris add @least "-lsocket" to LIBS
(gpps.c: became obsolete; source code not even compiled)
--
Bruce Momjian | http://candle.pha.pa.us
pgman@candle.pha.pa.us | (610) 359-1001
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