Lines Matching defs:free_fn
39 png_malloc_ptr malloc_fn, png_free_ptr free_fn)
86 (png_free_ptr)free_fn, (png_voidp)mem_ptr);
98 png_set_mem_fn(png_ptr, mem_ptr, malloc_fn, free_fn);
1125 png_free_ptr free_fn = NULL;
1137 free_fn = png_ptr->free_fn;
1156 png_destroy_struct_2((png_voidp)info_ptr, (png_free_ptr)free_fn,
1170 png_destroy_struct_2((png_voidp)end_info_ptr, (png_free_ptr)free_fn,
1181 png_destroy_struct_2((png_voidp)png_ptr, (png_free_ptr)free_fn,
1202 png_free_ptr free_fn;
1314 free_fn = png_ptr->free_fn;
1323 png_ptr->free_fn = free_fn;