On 21-9-2019 21:30, Vlad Khorsun wrote:
21.09.2019 17:22, Mark Rotteveel wrote:
In the latest snapshot build (4.0.0.1614) for Windows 64 bit, the
fbclient.dll is broken (I haven't checked Windows 32 bit). The library
fails to load with a "A dynamic link library (DLL) initialization
routine failed." error.
Can't reproduce, more details need.
isql run from the folder were snapshot (Firebird-4.0.0.1614-0_x64.7z)
was unpacked
with no problem. PE show that isql load fbclient.dll from the same folder.
I installed the latest snapshot (Firebird-4.0.0.1617-0_x64), and the
problem remains. I have no idea what to look for. I looked with procmon,
and don't really notice anything weird, except that after loading
fbclient and what looks like initializing winsock, it calls WerFault.exe
and then tries to find gds32.dll.
Comparing procmon logging from isql.exe and flamerobin.exe, I don't
really see anything that jumps out. Comparing against flamerobin using
fbclient 4.0.0.1575 (the last version on my machine that works), I just
notice that the divergence starts just after the time that the
HKLM\System\CurrentControlSet\control\NetworkProvider\ProviderOrder
registry key is queried and before fbclient.dll attempts to read
firebird.conf (this doesn't happen with the 4.0.0.1617 dll).
I have made multiple attempts, with fbclient.dll in the flamerobin
folder, in %windir%\System32 and with the path pointing to the Firebird
snapshot.
Given 4.0.0.1575 works fine, and I first noticed the problem with
4.0.0.1614, the problem is somewhere between
https://github.com/FirebirdSQL/firebird/commit/931ebc16dbfa2717d27db6873fc00da06aa14fac
and
https://github.com/FirebirdSQL/firebird/commit/f012089937dd21523742ce22dc1fb8cd1c50d761
Notable changes between those commits are the introduction of re2 and
int128.
Given Flamerobin (and Jaybird) use the old C-API, is it possible
something is broken with the old C-api, but not with the OO-API?
Mark
--
Mark Rotteveel
Firebird-Devel mailing list, web interface at
https://lists.sourceforge.net/lists/listinfo/firebird-devel
