Lines Matching defs:text_length
752 png_size_t text_length,key_len;
788 text_length = 0;
798 text_length = png_strlen(text_ptr[i].text);
803 (png_uint_32)(key_len + text_length + lang_len + lang_key_len + 4));
807 (png_uint_32)(key_len + lang_len + lang_key_len + text_length + 4),
833 if(text_length)
835 (png_size_t)(text_length));
836 *(textp->text+text_length) = '\0';
841 textp->text_length = 0;
842 textp->itxt_length = text_length;
847 textp->text_length = text_length;