for (s = buf; s < end; s++) {
if ((s < end - 4
&& *s == '\\' && s[1] == '#'
- && isdigit(*(uchar*)(s+2))
- && isdigit(*(uchar*)(s+3))
- && isdigit(*(uchar*)(s+4)))
+ && isDigit(s + 2)
+ && isDigit(s + 3)
+ && isDigit(s + 4))
|| (*s != '\t'
- && ((use_isprint && !isprint(*(uchar*)s))
+ && ((use_isprint && !isPrint(s))
|| *(uchar*)s < ' '))) {
if (s != buf && fwrite(buf, s - buf, 1, f) != 1)
exit_cleanup(RERR_MESSAGEIO);
n = fmt + 1;
if (*p == '-')
*n++ = *p++;
- while (isdigit(*(uchar*)p) && n - fmt < (int)(sizeof fmt) - 8)
+ while (isDigit(p) && n - fmt < (int)(sizeof fmt) - 8)
*n++ = *p++;
if (!*p)
break;
for (p = format; (p = strchr(p, '%')) != NULL; ) {
if (*++p == '-')
p++;
- while (isdigit(*(uchar*)p))
+ while (isDigit(p))
p++;
if (!*p)
break;