*/
#ifndef lint
-static char sccsid[] = "@(#)option.c 5.3 (Berkeley) %G%";
+static char sccsid[] = "@(#)option.c 5.4 (Berkeley) %G%";
#endif /* not lint */
/*
char *msg;
int n;
int dorepaint;
- char message[100];
+ char message[100], *strcat();
c = *s++;
if (o->ovar == &cbufs)
ch_init(cbufs, 1);
- sprintf(message, o->odesc[0],
+ (void)sprintf(message, o->odesc[0],
(o->ovar == &back_scroll) ?
get_back_scroll() : *(o->ovar));
msg = message;
}
if (control_char(c))
- sprintf(message, "-^%c", carat_char(c));
+ (void)sprintf(message, "-^%c", carat_char(c));
else
- sprintf(message, "-%c", c);
- strcat(message, ": no such flag.");
+ (void)sprintf(message, "-%c", c);
+ (void)strcat(message, ": no such flag.");
error(message);
}
if (*s == '\0')
{
- sprintf(message, "string is required after -%c", c);
+ (void)sprintf(message, "string is required after -%c", c);
error(message);
exit(1);
}
}
}
- sprintf(message, "\"-%c\": invalid flag", c);
+ (void)sprintf(message, "\"-%c\": invalid flag", c);
error(message);
exit(1);
}
{
if (c == '\0')
return (-1);
- sprintf(message, "number is required after -%c", c);
+ (void)sprintf(message, "number is required after -%c", c);
error(message);
exit(1);
}