gdImageSaveAlpha 1791 gd.c           	gdImageSaveAlpha(im, save);
gdImageSaveAlpha  711 libgd/gd.h     void gdImageSaveAlpha(gdImagePtr im, int saveAlphaArg);
gdImageSaveAlpha   49 libgd/gd_crop.c 		gdImageSaveAlpha(dst, 1);
gdImageSaveAlpha  249 libgd/gd_filter.c 	gdImageSaveAlpha(srcback, 1);
gdImageSaveAlpha  116 libgd/testac.c   gdImageSaveAlpha (im_out, !blending);