Re: completely and utterly confused with NSImage + MySQL
Re: completely and utterly confused with NSImage + MySQL
- Subject: Re: completely and utterly confused with NSImage + MySQL
- From: Eric Smith <email@hidden>
- Date: Sat, 25 Feb 2006 15:57:12 -0800
That's pretty unsatisfying... let me ask another question. Is anyone
on the list saving image data to a MySQL database? If so, how are
you doing it? Writing a hex representation of the binary seems
pretty safe.... but it doesn't work
Thanks,
Eric
On Feb 25, 2006, at 12:31 AM, Andrew Farmer wrote:
On 24 Feb 06, at 20:36, Eric Smith wrote:
If I take [tempData cString], run it through
mysql_real_escape_string and then read it back into an image,
using [[NSImage alloc] initWithData:...], the result is just a
*portion* of the original image. How much? It depends on the
level of compression. If I save an uncompressed image to the
database, it comes back out as an entire image. What is going on
here?!! Anyone have any ideas?
Two words for you: Null bytes.
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