217          info_ptr->text[i].compression);  in png_write_info()
219       if (info_ptr->text[i].compression > 0)  in png_write_info()
224                          info_ptr->text[i].compression,  in png_write_info()
233           info_ptr->text[i].compression = PNG_TEXT_COMPRESSION_NONE_WR;  in png_write_info()
236       else if (info_ptr->text[i].compression == PNG_TEXT_COMPRESSION_zTXt)  in png_write_info()
242             info_ptr->text[i].compression);  in png_write_info()
247          info_ptr->text[i].compression = PNG_TEXT_COMPRESSION_zTXt_WR;  in png_write_info()
249       else if (info_ptr->text[i].compression == PNG_TEXT_COMPRESSION_NONE)  in png_write_info()
260          info_ptr->text[i].compression = PNG_TEXT_COMPRESSION_NONE_WR;  in png_write_info()
320             info_ptr->text[i].compression);  in png_write_end()
322          if (info_ptr->text[i].compression > 0)  in png_write_end()
327                          info_ptr->text[i].compression,  in png_write_end()
336              info_ptr->text[i].compression = PNG_TEXT_COMPRESSION_NONE_WR;  in png_write_end()
338          else if (info_ptr->text[i].compression >= PNG_TEXT_COMPRESSION_zTXt)  in png_write_end()
344                info_ptr->text[i].compression);  in png_write_end()
349             info_ptr->text[i].compression = PNG_TEXT_COMPRESSION_zTXt_WR;  in png_write_end()
351          else if (info_ptr->text[i].compression == PNG_TEXT_COMPRESSION_NONE)  in png_write_end()
362             info_ptr->text[i].compression = PNG_TEXT_COMPRESSION_NONE_WR;  in png_write_end()