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Re: [ft-devel] Fwd: buiding ttfautohint with cmake?


From: Werner LEMBERG
Subject: Re: [ft-devel] Fwd: buiding ttfautohint with cmake?
Date: Wed, 13 Dec 2017 18:59:50 +0100 (CET)

>> Well, yes, but what about the callbacks?  For example,
>> `TA_Info_Post_Func' expects that the user modifies entries allocated
>> with `malloc'.  For such cases I guess we actually *need* function
>> pointers to allocation rountines, right?
>
> no, as long as TTF_autohint_done frees them.  unless the user is
> also expected to re-allocate them

There are high chances that the user has to re-allocate them –
usually, information gets added to the info strings, making them
longer...


    Werner

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