| |
| Known bugs in libpng-1.0.10 |
| |
| 1. April 1, 2001: Missing type casts on png_malloc() calls (Dimitri Papadopolous) |
| |
| A call to png_malloc() in pngread.c is missing the (png_bytep) type cast, |
| and four calls in pngset.c are missing type casts, (png_charp), (png_charp), |
| (png_bytep), and (png_bytep), respectively. |
| |
| STATUS: fixed in libpng-1.0.11beta1. |
| |
| 2. April 3, 2001: "//" comments cause the SGI compiler (o32) to fail to |
| compile pnggccrd.c (Richard Kettlewell). |
| |
| STATUS: fixed in libpng-1.0.11beta1. |
| |
| 3. April 5, 2001: The prototypes don't match several functions. |
| |
| Functions png_info_init, png_zalloc, and several others have PNGAPI |
| in the C functions but not in the prototypes in png.h. The functions |
| involved are all either deprecated or intended only for internal use. |
| |
| STATUS: PNGAPI was removed from the C code in libpng-1.0.11beta2. |
| |
| 4. April 14, 2001: Many instances of png_malloc() are not followed by |
| a check to make sure it didn't return NULL. |
| |
| STATUS: This only seems to matter if the user is using a custom |
| malloc_fn() that returns NULL. In libpng-1.0.11rc1 the return from |
| malloc_fn() will be checked for NULL and png_error() issued if one |
| is found. |
