anchor.diff:  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/vector_type/cjk.c[cjk.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/vector_type/cjk.h[cjk.h] +
   ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/vector_type/insert_rect.c[insert_rect.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/vector_type/insert_rect.h[insert_rect.h] +
   
  -** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/zoom.c[zoom.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/zoom.h[zoom.h] +
  +* https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui[gui/]
  +
  +** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/zoom.c[zoom.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/zoom.h[zoom.h] and https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/zoom_struct.h[zoom_struct.h] +
   ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/focus.c[focus.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/focus.h[focus.h] and https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/focus_struct.h[focus_struct.h] +
   ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/positioning.c[positioning.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/positioning.h[positioning.h] +
   ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/layout.c[layout.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/gui/layout.h[layout.h] +
  
positive.code: 
  * https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics[graphics/]
  
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/graphics.c[graphics.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/graphics.h[graphics.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/pixel_conv.c[pixel_conv.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/pixel_conv.h[pixel_conv.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/srgb.c[srgb.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/srgb.h[srgb.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/sqrgb.c[sqrgb.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/sqrgb.h[sqrgb.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/yuv.c[yuv.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/yuv.h[yuv.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/colour.c[colour.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/colour.h[colour.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/blending.c[blending.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/blending.h[blending.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/blit.c[blit.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/blit.h[blit.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/drawline.c[drawline.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/drawline.h[drawline.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/drawrect.c[drawrect.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/graphics/drawrect.h[drawrect.h] +
  
negative.code: ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/dir.c[dir.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/dir.h[dir.h] and https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/dir_struct.h[dir_struct.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/file_management.c[file_management.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/file_management.h[file_management.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/process.c[process.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/process.h[process.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/fileball.c[fileball.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/fileball.h[fileball.h] and https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/fileball_struct.h[fileball_struct.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/prefs.c[prefs.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/prefs.h[prefs.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/dialog.c[dialog.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/dialog.h[dialog.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/ffmpeg_sound_player.c[ffmpeg_sound_player.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/fileio/ffmpeg_sound_player.h[ffmpeg_sound_player.h] +
  
  * https://github.com/Photosounder/rouziclib/tree/master/rouziclib/network[network/]
  
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/network/network.c[network.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/network/network.h[network.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/network/http.c[http.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/network/http.h[http.h] +
  
  * https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries[libraries/]
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/opencl.c[opencl.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/opencl.h[opencl.h] and https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/opencl_struct.h[opencl_struct.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/sdl.c[sdl.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/sdl.h[sdl.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/vulkan.c[vulkan.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/vulkan.h[vulkan.h] and https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/vulkan_struct.h[vulkan_struct.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/clfft.c[clfft.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/clfft.h[clfft.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/ffmpeg.c[ffmpeg.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/ffmpeg.h[ffmpeg.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/ffmpeg_enc.c[ffmpeg_enc.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/ffmpeg_enc.h[ffmpeg_enc.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/opencv.c[opencv.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/opencv.h[opencv.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/devil.c[devil.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/devil.h[devil.h] +
  ** https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/libsndfile.c[libsndfile.c] / https://github.com/Photosounder/rouziclib/tree/master/rouziclib/libraries/libsndfile.h[libsndfile.h] +
  