Lines Matching refs:text_length
782 png_size_t text_length,key_len; in png_set_text_2() local
818 text_length = 0; in png_set_text_2()
828 text_length = png_strlen(text_ptr[i].text); in png_set_text_2()
833 (png_uint_32)(key_len + text_length + lang_len + lang_key_len + 4)); in png_set_text_2()
837 (png_uint_32)(key_len + lang_len + lang_key_len + text_length + 4), in png_set_text_2()
863 if(text_length) in png_set_text_2()
865 (png_size_t)(text_length)); in png_set_text_2()
866 *(textp->text+text_length) = '\0'; in png_set_text_2()
871 textp->text_length = 0; in png_set_text_2()
872 textp->itxt_length = text_length; in png_set_text_2()
877 textp->text_length = text_length; in png_set_text_2()