bogofilter-0.93.3.1

[Clint Adams]

> Try this fix:

Beautiful.

> Works for me:
> 
> [relson at osage relson]$ bogoutil --db-verify .bogofilter
> bogoutil: database .bogofilter does not verify: Is a directory
> 
> [relson at osage src]$ bogoutil --db-verify 1226.d/wordlist.db
> 
> [relson at osage src]$ bogoutil --db-verify 1226.d
> bogoutil: database 1226.d does not verify: Is a directory
> 
> [relson at osage src]$ bogoutil --db-verify 1226.d/
> bogoutil: database 1226.d/ does not verify: Is a directory
> 
> [relson at osage src]$ bogoutil --db-verify=1226.d/
> bogoutil: database 1226.d/ does not verify: Is a directory
> 
> What's special about your environment?  Can you do a debug build
> (without the -O2 in src/Makefile), run under gdb and send me a stack
> backtrace?

It's on sparc.

#0  0x700b1810 in __db_errcall () from /usr/lib/libdb-4.3.so
#1  0x700b1788 in __db_err () from /usr/lib/libdb-4.3.so
#2  0x7008c594 in __db_verify_internal () from /usr/lib/libdb-4.3.so
#3  0x0001ec20 in db_verify (dbfile=0xeffffdca ".bogofilter")
    at ../../bogofilter-0.93.3.1/src/datastore_db.c:1328
#4  0x00016340 in ds_verify (file=0xeffffdca ".bogofilter")
    at ../../bogofilter-0.93.3.1/src/datastore.c:456
#5  0x0001391c in main (argc=3, argv=0xeffffcb4)
    at ../../bogofilter-0.93.3.1/src/bogoutil.c:868

Unless there's an alignment problem with one of the arguments to
DB->verify, I'd guess this is a db4.3 bug.

> Too many options to easily list them all in the usage message :-<
> 
> I don't recally your mentioning this before.  What is it?

Sorry, I'm exhausted and was babbling incoherently.  There's a function for
zsh programmable completion which completes options and tokens for bogoutil,
and that function needs refining.  There are also specialized completions
for bogotune and bogofilter, but I think they're still reasonably accurate.