Lines Matching defs:free_fn
74 png_destroy_struct_2(png_voidp struct_ptr, png_free_ptr free_fn,
81 if(free_fn != NULL)
86 (*(free_fn))(png_ptr, struct_ptr);
278 if (png_ptr->free_fn != NULL)
280 (*(png_ptr->free_fn))(png_ptr, ptr);
387 png_destroy_struct_2(png_voidp struct_ptr, png_free_ptr free_fn,
394 if(free_fn != NULL)
399 (*(free_fn))(png_ptr, struct_ptr);
497 if (png_ptr->free_fn != NULL)
499 (*(png_ptr->free_fn))(png_ptr, ptr);
579 malloc_fn, png_free_ptr free_fn)
583 png_ptr->free_fn = free_fn;