+#define DATA(s) s "\n"
+ static const char msg[] =
+ {
+ DATA("")
+ DATA("Options:")
+ DATA(" -c set control characters")
+ DATA(" -e ch erase character")
+ DATA(" -I no initialization strings")
+ DATA(" -i ch interrupt character")
+ DATA(" -k ch kill character")
+ DATA(" -m mapping map identifier to type")
+ DATA(" -Q do not output control key settings")
+ DATA(" -r display term on stderr")
+ DATA(" -s output TERM set command")
+ DATA(" -V print curses-version")
+ DATA(" -w set window-size")
+ };
+#undef DATA
+ (void) fprintf(stderr, "Usage: %s [options] [terminal]\n", _nc_progname);
+ fputs(msg, stderr);
+ exit_error();
+ /* NOTREACHED */