On Mon, 14 Jan 2008, Jan Pechanec wrote:
> On Mon, 14 Jan 2008, [EMAIL PROTECTED] wrote:
>
>> Ah ok, I guess you're for a "pluggable getsubopt()" then, where the field
>> separator can be passed in.
>>
>> No, not aware of that. Given how simple getsubopt() is, it'd be trivial to
>> implement that but no, haven't seen it anywhere in the standard libs either.
>
> yeah, it would be nice to have 3rd parameter with delimiters. I can
> imagine " ,;" to be widely used for xxx=yyy schemes. Btw, getsubopt(3c) is
> UNIX03 function. If there is nothing ready the only option would be to
> create a new function, or follow the path of every application to define
> its own function...
UNIX03 or not, one could do:
int getsubopt_ifs(char **optionp, char * const *keylistp, char **valuep,
char ifs) {
...
}
int getsubopt(char **optionp, char * const *keylistp, char **valuep)
{
return (getsubopt_ifs(optionp, keylistp, valuep, ','));
}
Maintains the UNIX03 interface, and the code.
FrankH.
>
> J.
>
> --
> Jan Pechanec
>
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