are the are C [or C++] src sites ....

[Charlie Kester]

On Sun 11 Apr 2010 at 15:39:16 PDT Gary Kline wrote:
>On Sat, Apr 10, 2010 at 12:45:15PM -0700, Charlie Kester wrote:
>
>	i used more strict search terms and found around 30 sites.
>	none seemed that promising.
>
>	what i am thinking of is functions that work in any of
>	several venues:
>
>		math,
>		[every] science,
>		strings,
>		filenames,
>		queues,
>		stacks,
>		arrays,
>		<whatever>.
>
>		thanks for your insights.  i used something like
>		"c-language functions"  :-)
>
>		gary

Try searching for 'algorithms'.  

One of my favorite sites for that is the Stony Brook Algorithms
Repositor: http://www.cs.sunysb.edu/~algorith/

The Algorithm Design book associated with that site is also quite good.

But most good algorithms sites and books will have something on the
topics you list.