Lines Matching refs:free_fn
79 png_destroy_struct_2(png_voidp struct_ptr, png_free_ptr free_fn, in png_destroy_struct_2() argument
86 if (free_fn != NULL) in png_destroy_struct_2()
91 (*(free_fn))(png_ptr, struct_ptr); in png_destroy_struct_2()
297 if (png_ptr->free_fn != NULL) in png_free()
299 (*(png_ptr->free_fn))(png_ptr, ptr); in png_free()
410 png_destroy_struct_2(png_voidp struct_ptr, png_free_ptr free_fn, in png_destroy_struct_2() argument
417 if (free_fn != NULL) in png_destroy_struct_2()
422 (*(free_fn))(png_ptr, struct_ptr); in png_destroy_struct_2()
533 if (png_ptr->free_fn != NULL) in png_free()
535 (*(png_ptr->free_fn))(png_ptr, ptr); in png_free()
619 malloc_fn, png_free_ptr free_fn) in png_set_mem_fn() argument
625 png_ptr->free_fn = free_fn; in png_set_mem_fn()