error (0, 0, _("%s: field `%s' not defined"), "LC_PAPER", "width");
if (! nothing) error (0, 0, _("%s: field `%s' not defined"), "LC_PAPER", "width");
paper_finish (struct localedef_t *locale, struct charmap_t *charmap){  struct locale_paper_t *paper = locale->categories[LC_PAPER].paper;  if (paper->height == 0)    {      error (0, 0, _("%s: field `%s' not defined"), "LC_PAPER", "height");      /* Use as default values the values from the i18n locale.  */      paper->height = 297;    }  paper->height_ob = bswap_32 (paper->height);  if (paper->width == 0)    {      error (0, 0, _("%s: field `%s' not defined"), "LC_PAPER", "width");      /* Use as default values the values from the i18n locale.  */      paper->width = 210;    }  paper->width_ob = bswap_32 (paper->width);}