[Libexif-devel] Usage with libjpeg 6

[Antonio S. <sc...@te...>]

   Hi,

   I downloaded version 0.5.12 and I sucessfully use it together with 
libjpeg 6. The lack of documentation was a small problem, the API is simple 
enough to implement all I need in a couple of calls. Great job.

   If someone is interested I can send the code code.

   I also had make some changes to compile it.

   First, you have a config.h file too complex, for a so simple library. I 
guess it could be simplified. I build it using cygwin, then I build one 
from scratch for Visual C++ using the other as a reference. It works fine.

    In fact I notice that only 2 definitions from config.h are used in the 
code ENABLE_NLS and GETTEXT_PACKAGE. The first one I disable since I am not 
using gettext.

   Then, exif-loader.c depends on jpeg-marker.h, since I am only using 
libexif code I had to copy that header. But the jpeg folder was very 
usefull to help me understand the library.

   Finaly the snprintf function used in exif-entry.c is not ANSI C, so it 
would be nice if replaced by sprintf or other. The Visual C++ only defines 
"_snprintf". I don't use the dump functions but this it will make the 
library more portable.

Best,
Antonio Scuri