2006.11.02 04:20 "[Tiff] free() data returned by TIFFGetField() ?", by Paul
J. Lucas
Thread
2006.11.02 04:59 "Re: [Tiff] free() data returned by TIFFGetField() ?", by Joris Van Damme
When doing TIFFGetField() for fields that return void* and a length, e.g., TIFFTAG_ICCPROFILE, is it necessary to free the data returned? I.e., is it copied to a buffer that the caller is responsible for freeing?
No, it is not necessary nor permitted to free that data. A pointer to a data block internally allocated, managed, and freed by the library itself, is returned.
Best regards,
Joris Van Damme
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