On 1/31/20 9:49 AM, Henri Menke wrote:
> On 1/31/20 8:46 AM, Ethan A Merritt wrote:
>> On Wednesday, 29 January 2020 20:23:28 PST Henri Menke wrote:
>>> Dear list,
>>>
>>> In merge request #12 I propose the addition of the XDG base directory
>>> specification for configuration file paths.
>>>
>>> https://sourceforge.net/p/gnuplot/gnuplot-main/merge-requests/12/
>>>
>>> There is already some discussion on the ticket. It seems that the
>>> overall opinion is in favor of this addition. Is this correct? If that
>>> is the case, could you please review the code? After that I will write
>>> some words in the docs and we should be good to go.
>>
>> I notice that the filename is generated by a call to wordexp().
>> This is in POSIX-2001 but is not in the c99 standard, right?
>> The gnu docs say
>> "This function is missing on some platforms: Mac OS X 10.3, OpenBSD 3.8,
>> Minix 3.1.8, IRIX 5.3, Cygwin 1.5.x, mingw, MSVC 14, Interix 3.5, BeOS,
>> Android 9.0."
>>
>> We have just barely got the gnuplot code base up to c99, so anything
>> beyond that should be protected by a feature test. Is there an
>> autoconf macro for this?
>>
>> If the purpose is just to handle tilde expansion, can this dependence
>> be removed by replacing it with a call to gp_expand_tilde()?
>
> You're right, wordexp is a POSIX function. I will revise the code to
> use gp_expand_tilde instead.
I've updated the merge request and wrote some docs.
> Cheers, Henri
>
>> Ethan
>>
>>
>>
>>
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