[NTLUG:Discuss] OT : C problem - size of message

[Greg Edwards]

fredjame wrote:
> [This is standard ANSI C on a UNIX machine]
> The program receives in the call, a pointer to a text message, and then 
> includes that message in a mailing function.
> I need to know the size, in bytes, of the message.
> Any suggestions would be greatly appreciated.
> Thanks
> 

A lot more detail, please.

Is the text message null terminated?  If so, strlen().

-- 
Greg Edwards
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