png_get_progressive_ptr  236 contrib/gregbook/readpng2.c     mainprog_ptr = png_get_progressive_ptr(png_ptr);
png_get_progressive_ptr  398 contrib/gregbook/readpng2.c     mainprog_ptr = png_get_progressive_ptr(png_ptr);
png_get_progressive_ptr  436 contrib/gregbook/readpng2.c     mainprog_ptr = png_get_progressive_ptr(png_ptr);
png_get_progressive_ptr 4692 contrib/libtests/pngvalid.c       png_get_progressive_ptr(pp));
png_get_progressive_ptr 4705 contrib/libtests/pngvalid.c       png_get_progressive_ptr(pp));
png_get_progressive_ptr 5019 contrib/libtests/pngvalid.c       png_get_progressive_ptr(pp));
png_get_progressive_ptr 5852 contrib/libtests/pngvalid.c    transform_info_imp(voidcast(transform_display*, png_get_progressive_ptr(pp)),
png_get_progressive_ptr 6061 contrib/libtests/pngvalid.c       png_get_progressive_ptr(pp));
png_get_progressive_ptr 7875 contrib/libtests/pngvalid.c    gamma_info_imp(voidcast(gamma_display*, png_get_progressive_ptr(pp)), pp,
png_get_progressive_ptr 8840 contrib/libtests/pngvalid.c    gamma_display *dp = voidcast(gamma_display*, png_get_progressive_ptr(pp));
png_get_progressive_ptr 1841 png.h          PNG_EXPORT(91, png_voidp, png_get_progressive_ptr,