flex_die
flex_die("peek attempt when sko stack is empty");
flex_die("popped too many times in skeleton.");
flex_die (_("th_magic|th_hsize write32 failed"));
flex_die (_("fgetpos failed"));
flex_die (_("th_ssize|th_flags write failed"));
flex_die (_("th_version written failed"));
flex_die (_("th_name written failed"));
flex_die (_("pad64 failed"));
flex_die (_("pad64 failed"));
flex_die (_("invalid td_flags detected"));
flex_die (_("error while writing tables"));
flex_die (_("insanity detected"));
flex_die (_("pad64 failed"));
flex_die (_("get|set|fwrite32 failed"));
flex_die (_("invalid td_flags detected"));
flex_die (_("invalid td_flags detected"));
flex_die (_("detected negative compression"));