Libpng 1.0.8beta4 - July 14, 2000 This is a public release of libpng, intended for use in production codes. Changes since the last public release (1.0.7): Added png_free(png_ptr, key) two places in pngpread.c to stop memory leaks. Changed PNG_NO_STDIO to PNG_NO_CONSOLE_IO, several places in pngrutil.c and pngwutil.c. Changed PNG_EXPORT_VAR to use PNG_IMPEXP, in pngconf.h. Removed unused "#include " from png.c Added WindowsCE support. Revised pnggccrd.c to work with gcc-2.95.2 and in the Cygwin environment. Only set the PNG_FLAG_FREE_TRNS or PNG_FREE_TRNS flag in png_handle_tRNS() for indexed-color input files to avoid potential double-freeing trans array under some unusual conditions; problem was introduced in version 1.0.7. Added the files pngbar.png and pngbar.jpg to the distribution. Added cygwin subdirectory, makefile.cygwin, and cygwin support in pngconf.h Added PNG_NO_ZALLOC_ZERO macro (makes png_zalloc skip zeroing memory) Send comments/corrections/commendations to png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu Glenn R-P