(cmd string, bn map[string]struct{})
| 238 | } |
| 239 | |
| 240 | func countHits(cmd string, bn map[string]struct{}) int { |
| 241 | fields := strings.FieldsFunc(cmd, func(r rune) bool { |
| 242 | return strings.ContainsRune(tokenSep, r) |
| 243 | }) |
| 244 | hits := 0 |
| 245 | for _, f := range fields { |
| 246 | if _, ok := bn[f]; ok { |
| 247 | hits++ |
| 248 | } |
| 249 | } |
| 250 | return hits |
| 251 | } |
| 252 | |
| 253 | func fnv32(s string) uint32 { |
| 254 | h := fnv.New32a() |
no outgoing calls