The following reply was made to PR library/6451; it has been noted by GNATS.
From: joshua stein <j...@openbsd.org>
To: Nicholas Marriott <nicholas.marri...@gmail.com>
Cc: gn...@openbsd.org
Subject: Re: library/6451: libreadline infinite loop
Date: Tue, 31 Aug 2010 16:19:07 -0500
> I suspect the problem you are having is an interaction with pthreads -
> I'm not sure signals are guaranteed to be delivered after pthreads
> sigprocmask is called. It would be interesting (if possible) to see if
> sqlite without threads has the same issue.
i recompiled sqlite3 without thread support and it does not exhibit
the same problem.
j...@humble:/usr/ports/pobj/sqlite-3.6.23/fake-amd64/usr/local/bin> ldd
./sqlite3
./sqlite3:
Start End Type Open Ref GrpRef Name
0000000000400000 000000000080a000 exe 1 0 0 ./sqlite3
0000000201994000 0000000201e08000 rlib 0 1 0
/usr/local/lib/libsqlite3.so.14.0
0000000201556000 0000000201994000 rlib 0 1 0
/usr/lib/libreadline.so.3.0
00000002081ca000 0000000208617000 rlib 0 1 0
/usr/lib/libncurses.so.11.0
0000000204e7a000 000000020535e000 rlib 0 1 0
/usr/lib/libc.so.56.0
000000020e500000 000000020e500000 rtld 0 1 0
/usr/libexec/ld.so
j...@humble:/usr/ports/pobj/sqlite-3.6.23/fake-amd64/usr/local/bin> ./sqlite3
SQLite version 3.6.23
Enter ".help" for instructions
Enter SQL statements terminated with a ";"
sqlite>
[1] + 23160 Suspended ./sqlite3
j...@humble:/usr/ports/pobj/sqlite-3.6.23/fake-amd64/usr/local/bin> fg
./sqlite3
[1] + 23160 Suspended ./sqlite3
j...@humble:/usr/ports/pobj/sqlite-3.6.23/fake-amd64/usr/local/bin> fg
./sqlite3
[1] + 23160 Suspended ./sqlite3
j...@humble:/usr/ports/pobj/sqlite-3.6.23/fake-amd64/usr/local/bin> fg
./sqlite3
