Changeset 198 for cpp/frams/util/sstring.h

Timestamp:

03/25/14 18:49:56 (11 years ago)

Author:

Maciej Komosinski

Message:

Hashing function for strings

File:

• cpp/frams/util/sstring.h (modified) (2 diffs)

cpp/frams/util/sstring.h

@@ -47 +47 @@
 SBuf();
 ~SBuf();
+unsigned long hash() const; // 32-bit FNV-1 hash -> http://en.wikipedia.org/wiki/Fowler_Noll_Vo_hash
 };
 
@@ -174 +175 @@
 int startsWith(const char *pattern) const;
 char charAt(int pos) const {return buf->txt[pos];}
+unsigned long hash() const {return buf->hash();}
 
 static SString valueOf(int);