santosh said:

> Sanchit wrote:
>
>> Library Function for converrting double to string in GCC.
>
> sprintf and snprintf are both standardised and will both do the job,
> though the latter will require C99 support and hence is less portable
> than the former, but it avoids the buffer overflow problem of sprintf.

sprintf doesn't *have* a buffer overflow problem, when used properly.

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Richard Heathfield <http://www.cpax.org.uk>
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