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29301d9b03
when the rotation angle value passed to RRotateImage is a modulo of 90, the function is working well but in other cases the rotateImage() function is called. That last function is half implemented but the half already implemented part is also segfaulting (use the testrot.c to replay the crash). So the patch is moving the 'not implemented' msg to disable the whole rotateImage() function and comment it out.
WindowMaker raster graphics library This library is used to manipulate images and convert them to a format that can be displayed through the X window system. Read the wraster.h header for an idea of what is available This Library is LGPL and Copyright (c) Alfredo K. Kojima <kojima@inf.ufrgs.br> The following environment variables control some parameters: RIMAGE_CACHE <integer> Is the maximum number of images to store in the internal cache. Default is 8 RIMAGE_CACHE_SIZE <integer> Is the size of the biggest image to store in the cache. Default is 4k (64x64) Porting ======= It should be fairly easy to port it to other environments (svgalib, libggi etc), probably only requiring wraster.h, context.c and convert.c to be changed. Note that the X specific code should be disabled in that case, including support for libXpm.