+ ret *= (unsigned long long) kb_base;
+ case 't':
+ case 'T':
+ ret *= (unsigned long long) kb_base;
+ case 'g':
+ case 'G':
+ ret *= (unsigned long long) kb_base;
+ case 'm':
+ case 'M':
+ ret *= (unsigned long long) kb_base;
+ case 'k':
+ case 'K':
+ ret *= (unsigned long long) kb_base;
+ break;