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Posted by Steve on 11/01/07 04:49
"Good Man" <heyho@letsgo.com> wrote in message
news:Xns99DA9F95284D5sonicyouth@216.196.97.131...
> Pupkin <spamagnet@dorrk.com> wrote in news:MPG.21926fd8833b9cbb9897e5
> @news.giganews.com:
>
>> Hi,
>>
>> If I'm using fwrite to append text to a file, is it possible to set the
>> pointer to a specific line # at which to insert the text, rather than
>> the beginning or end of the file?
>>
>> Thanks.
>>
>
> the easiest way would be something along the lines of:
>
> 1) fread your source file into a variable
> 2) fopen a new file for writing
> 3) go through your source file line-by-line using a loop
> 4) for each line you read, fwrite it to your new file (keeping an eye out
> for the line number you want to change... when you find it, change it and
> write it to your new file)
> 5) close the files
which is about the most un-informed and stupid suggestion from you this
week - i have to quantify/qualify that remark since you are wont to such
inanity.
both the op AND you should RTFM !!!
> your source file remains unchanged (delete it if you want) and you have a
> new file that you can use.... and of course you can just copy/rename this
> new file to have the same one as your old one, so that it's next up for
> reading/editing.
which sounds like a bunch of justification for the load of shit you just
tried to pawn off on the op!
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