[sword-devel] imp2vs segfault

[Chris Little]

On 9/6/2011 10:15 PM, Greg Hellings wrote:
> On Tue, Sep 6, 2011 at 11:01 PM, Chris Little<chrislit at crosswire.org>  wrote:
>> The utils tend to choke when you throw data at them in a radically wrong
>> versification system. Specifically, they'll choke if you give them texts
>> with extra chapters. Joel only has 3 chapters in the KJV versification,
>> which you're using, so you get a segfault when you feed imp2vs a Bible with
>> four chapters in Joel.
>
> Well that explains that phenomenon.
>
>>
>> There is a bug somewhere, but fixing the bug still isn't going to make this
>> the correct versification.
>
> An error message would at least be nice. "Hey, not sure what to do
> with this verse."
>
>>
>> One of the Catholic versifications is probably the closest we have. I'm not
>> sure about the "endlessly repeating messages of linking different verses
>> together." Are they literally endless and repeating the same linkage? That's
>> not a bug that I know of in any of the tools. (If it's the same verse
>> repeating, which verse is it? And have you checked that there isn't some
>> sort of error in the verse numbering in/around that verse?)
>
> I would just like to reiterate - the files are freely available for
> anyone to take a look at and test out.  This way anyone can see what
> is going on and hopefully help come to an informed decision about what
> is going on.
>
> http://dl.thehellings.com/SL_FR_BI_PDV.thml.lorem
> http://dl.thehellings.com/SL_PG_BI_TPC.thml.lorem
>
> These are the two files in question.  I have now uploaded a copy of
> the output of this command
> $ imp2vs SL_FR_BI_PDV.thml.lorem -4 -o SL_FR_BI_PDV -v Catholic 2>&1>
> SL_FR_BI_PDV.thml.lorem.err
> to the above location as well for you to check out.  It is a 95MB file
> that resulted from allowing the above command to run for about 20 or
> 30 seconds before doing a keyboard break.  I'm looking at about 2.25
> million lines of output there which start out perfectly normal
> from file: Ge 1:1
> adding entry: Genesis 1:1 length 240/240
> from file: Ge 1:2
> adding entry: Genesis 1:2 length 149/149
> from file: Ge 1:3
> adding entry: Genesis 1:3 length 136/136
> ...
>
> And then turn into
> adding entry: Amos 9:15 length 2159/2159
> from file: Ob 1
> adding entry: Obadiah 1:1 length 823/823
> linking entry: Obadiah 1:2 to Obadiah 1:1
> linking entry: Obadiah 1:3 to Obadiah 1:1
> linking entry: Obadiah 1:4 to Obadiah 1:1
> <snip>
> linking entry: Obadiah 1:21 to Obadiah 1:1
> from file: Ob 2
> adding entry: Obadiah 2:1 length 492/492
> linking entry: [ Module Heading ] to Obadiah 2:1
> linking entry: [ Testament 1 Heading ] to Obadiah 2:1
> linking entry: Genesis 0:0 to Obadiah 2:1
> linking entry: Genesis 1:0 to Obadiah 2:1
> linking entry: Genesis 1:1 to Obadiah 2:1
> linking entry: Genesis 1:2 to Obadiah 2:1
> linking entry: Genesis 1:3 to Obadiah 2:1
> <snip>
> linking entry: Jonah 1:14 to Obadiah 2:1
> linking entry: Jonah 1:15 to Obadiah 2:1
> linking entry: Jonah 1:16 to Obadiah 2:1
> from file: Ob 3
> adding entry: Obadiah 3:1 length 465/465
> linking entry: [ Module Heading ] to Obadiah 3:1
> linking entry: [ Testament 1 Heading ] to Obadiah 3:1
> linking entry: Genesis 0:0 to Obadiah 3:1
> linking entry: Genesis 1:0 to Obadiah 3:1
> linking entry: Genesis 1:1 to Obadiah 3:1
> linking entry: Genesis 1:2 to Obadiah 3:1
> linking entry: Genesis 1:3 to Obadiah 3:1
> <snip>
> linking entry: Jonah 2:8 to Obadiah 3:1
> linking entry: Jonah 2:9 to Obadiah 3:1
> linking entry: Jonah 2:10 to Obadiah 3:1
> linking entry: Jonah 2:11 to Obadiah 3:1
> from file: Ob 4
> adding entry: Obadiah 4:1 length 438/438
> linking entry: [ Module Heading ] to Obadiah 4:1
> linking entry: [ Testament 1 Heading ] to Obadiah 4:1
> linking entry: Genesis 0:0 to Obadiah 4:1
> linking entry: Genesis 1:0 to Obadiah 4:1
> linking entry: Genesis 1:1 to Obadiah 4:1
>
> And so on. I don't see what's so special about this point in the
> module, but maybe someone else can?  Again, I encourage you all to
> take a look at the files yourself and see if you all can see something
> I'm missing.

I would guess that you can fix these issues by adding a chapter number 
(1) to all of the verses in books with only one chapter (Obadiah, 
Philemon, 2 John, 3 John, & Jude).

--Chris