From 21fe717ce2027187e553d1edec65ef68b5d3c702 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Sun, 15 Jun 2003 13:41:32 +0000
Subject: * Refactoring: hash class.

---
 src/hash.hh | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 src/hash.hh

(limited to 'src/hash.hh')

diff --git a/src/hash.hh b/src/hash.hh
new file mode 100644
index 000000000..162b2b1c8
--- /dev/null
+++ b/src/hash.hh
@@ -0,0 +1,34 @@
+#ifndef __HASH_H
+#define __HASH_H
+
+#include <string>
+
+#include "util.hh"
+
+using namespace std;
+
+
+struct Hash
+{
+    static const unsigned int hashSize = 16;
+    unsigned char hash[hashSize];
+
+    Hash();
+    bool operator == (Hash & h2);
+    bool operator != (Hash & h2);
+    operator string() const;
+};
+
+
+class BadRefError : public Error
+{
+public:
+    BadRefError(string _err) : Error(_err) { };
+};
+
+
+Hash parseHash(const string & s);
+bool isHash(const string & s);
+Hash hashFile(const string & fileName);
+
+#endif /* !__HASH_H */
-- 
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