[ksh93-integration-discuss] Re: _ISOC99_SOURCE

[Roland Mainz]

Glenn Fowler wrote:
> 
> on solaris (and/or in general) can a user call vanilla cc with
>         cc -D_ISOC99_SOURCE
> and expect it to work, or can such usage require some implementation
> semantic knowledge, like extra -D or -l options
> 
> in a similar vein, can there be a difference between
>         cc -D_ISOC99_SOURCE
> and
>         #define _ISOC99_SOURCE 1
> before and #include's
> e.g., can a cc inplementation overload -D_ISOC99_SOURCE to enable
> other appropriate options and libs?
> 
> practical (system x does it) and standard-ese responses welcome
> thanks

CC:'ing lee.damico at Sun.COM per "suggestion" of Don's vacation
autoresponder... maybe he can answer Glenn's question...

----

Bye,
Roland

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