[sword-devel] NEED A HAND

[Troy A. Griffitts]

Scratch that previous email!

if (buf[buf.length()-2] == '/')


doh!


>> What do I do with this?
>> if (*((*buf)-1) == '/')
> 
> 
> Terry,
>     I would guess:
> 
>  if (buf[buf.length()] == '/')
> 
> note: length() will return the -1 position in a 0 based array.
> 
> 
> 
>>
>> I'm working on thmlhtmlhref
>>
>> On Thu, 2003-02-20 at 02:46, Troy A. Griffitts wrote:
>>
>>> Hey guys.  I just added the new SWBuf class to the API and now need 
>>> help integrating it throughout.
>>>
>>> CURRENT CVS IS BROKEN AND WON'T WORK TILL THIS IS DONE.
>>>
>>> I was going to do it all myself, but realized that we have nearly 50 
>>> filters now!
>>>
>>> SO, if you have cvs write access, please post a note claiming a few 
>>> filter that you are working on so we don't overlap our work.
>>>
>>>
>>> Here is the gist...
>>>
>>> SWBuf works pretty much like string, except that it can operate on 
>>> buffers that aren't null terminated, as well.
>>>
>>> Have a look at tests/swbuftest.cpp and include/swbuf.h
>>>
>>> Up until yesterday there was a FILTER_PAD define that basically told 
>>> us how much to guess at allocating a buffer to be sure we had enough 
>>> space for filter to do their job.  The filters used to take a char *.
>>>
>>> Now, FILTER_PAD is gone (hurray!) and we're passing SWBuf & in place 
>>> of char * to the filters.
>>>
>>> Headers have been changed to reflect the new sigs, but the .cpp files 
>>> have not.
>>>
>>> swbasicfilter.cpp and gbfhtml.cpp are done.
>>>
>>> Quick help:
>>>
>>> -char Filter::ProcessText(char *text, int maxlen, const SWKey *key,
>>> -   const SWModule *module)
>>> +char Filter::processText(SWBuf &text, const SWKey *key,
>>> +   const SWModule *module)
>>>
>>>
>>> - pushString(buf, "whatever");
>>> + buf += "whatever";
>>>
>>>
>>> - *(*buf)++ = 'x';
>>> + buf += 'x';
>>>
>>>
>>> - pushString(buf, "%d %s", 4, "cows");
>>> + buf.appendFormatted("%d %s", 4, "cows");
>>>
>>>
>>> -        char *to, *from;
>>> -        len = strlen(text) + 1;
>>> -        // shift string to right of buffer
>>> -        if (len < maxlen) {
>>> -                memmove(&text[maxlen - len], text, len);
>>> -                from = (unsigned char *)&text[maxlen - len];
>>> -        }
>>> -        else    from = (unsigned char *)text;
>>> -        for (to = (unsigned char *)text; *from; from++) {
>>> +        const char *from;
>>> +        SWBuf orig = text;
>>> +        from = orig.c_str();
>>> +        for (text = ""; *from; from++) {
>>>
>>> _______________________________________
>>>
>>> Thanks for considering helping on this one!
>>>
>>>     In His Grace,
>>>         -Troy.
>>>
>>>
>>> _______________________________________________
>>> sword-devel mailing list
>>> sword-devel@crosswire.org
>>> http://www.crosswire.org/mailman/listinfo/sword-devel
>>
>>
> 
> 
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