Lines Matching refs:text_length
742 png_size_t text_length, key_len;
790 text_length = 0;
802 text_length = png_strlen(text_ptr[i].text);
808 (key_len + text_length + lang_len + lang_key_len + 4));
815 (key_len + lang_len + lang_key_len + text_length + 4),
839 if (text_length)
841 (png_size_t)(text_length));
843 *(textp->text + text_length) = '\0';
848 textp->text_length = 0;
849 textp->itxt_length = text_length;
855 textp->text_length = text_length;