131     while (count--)  in rt_memset()
167         while (count >= LBLOCKSIZE * 4)  in rt_memset()
176         while (count >= LBLOCKSIZE)  in rt_memset()
186     while (count--)  in rt_memset()
218         while (count--)  in rt_memcpy()
250         while (len >= BIGBLOCKSIZE)  in rt_memcpy()
260         while (len >= LITTLEBLOCKSIZE)  in rt_memcpy()
271     while (len--)  in rt_memcpy()
302         while (n--)  in rt_memmove()
307         while (n--)  in rt_memmove()
353     while (l1 >= l2)  in rt_strstr()
366  * This function will compare two strings while ignoring differences in case
386     while (ca == cb && ca != '\0');  in rt_strcasecmp()
413                 while (--n != 0)  in rt_strncpy()
417         } while (--n != 0);  in rt_strncpy()
437     while (count)  in rt_strncmp()
458     while (*cs && *cs == *ct)  in rt_strcmp()
567     while (isdigit(**s))  in skip_atoi()
649         while (num != 0)  in print_number()
666         while (size-- > 0)  in print_number()
710         while (size-- > 0)  in print_number()
719     while (i < precision--)  in print_number()
728     while (i-- > 0 && (precision_bak != 0))  in print_number()
735     while (size-- > 0)  in print_number()
791         while (1)  in rt_vsnprintf()
861                 while (--field_width > 0)  in rt_vsnprintf()
874             while (--field_width > 0)  in rt_vsnprintf()
892                 while (len < field_width--)  in rt_vsnprintf()
906             while (len < field_width--)  in rt_vsnprintf()
1331             while (dummy == 0);  in rt_assert_handler()