[PATCH 2/5] user32/listbox: Rewrite FindString to use helpers and avoid the macro

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?

Full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=48417

Your paranoid android.


=== debian9 (32 bit report) ===

user32:
msg.c:8713: Test failed: WaitForSingleObject failed 102
msg.c:8719: Test failed: destroy child on thread exit: 0: the msg 0x0082 was expected, but got msg 0x000f instead
msg.c:8719: Test failed: destroy child on thread exit: 1: the msg 0x000f was expected, but got msg 0x0014 instead
msg.c:8719: Test failed: destroy child on thread exit: 2: the msg sequence is not complete: expected 0014 - actual 0000

=== debian9 (32 bit Chinese:China report) ===

user32:
msg.c:8713: Test failed: WaitForSingleObject failed 102
msg.c:8719: Test failed: destroy child on thread exit: 0: the msg 0x0082 was expected, but got msg 0x000f instead
msg.c:8719: Test failed: destroy child on thread exit: 1: the msg 0x000f was expected, but got msg 0x0014 instead
msg.c:8719: Test failed: destroy child on thread exit: 2: the msg sequence is not complete: expected 0014 - actual 0000

=== debian9 (32 bit WoW report) ===

user32:
menu.c:2354: Test failed: test 23
menu: Timeout