Lines Matching refs:buffer_length
718 png_size_t buffer_length)
721 png_ptr->current_buffer_size = buffer_length;
722 png_ptr->buffer_size = buffer_length + png_ptr->save_buffer_size;
830 png_size_t buffer_length)
833 if (!(buffer_length > 0) || buffer == NULL)
842 png_ptr->zstream.avail_in = (uInt)buffer_length;
