scripts - guix - Wojtek's customized Guix

Mode	Name	Size
-rw-r--r--	guix.in	1908	log plain about

32 hash representation. */ unsigned int hashLength32(const Hash & hash); /* Convert a hash to a base-32 representation. */ string printHash32(const Hash & hash); /* Print a hash in base-16 if it's MD5, or base-32 otherwise. */ string printHash16or32(const Hash & hash); /* Parse a base-32 representation of a hash code. */ Hash parseHash32(HashType ht, const string & s); /* Parse a base-16 or base-32 representation of a hash code. */ Hash parseHash16or32(HashType ht, const string & s); /* Verify that the given string is a valid hash code. */ bool isHash(const string & s); /* Compute the hash of the given string. */ Hash hashString(HashType ht, const string & s); /* Compute the hash of the given file. */ Hash hashFile(HashType ht, const Path & path); /* Compute the hash of the given path. The hash is defined as (essentially) hashString(ht, dumpPath(path)). */ struct PathFilter; extern PathFilter defaultPathFilter; typedef std::pair<Hash, unsigned long long> HashResult; HashResult hashPath(HashType ht, const Path & path, PathFilter & filter = defaultPathFilter); /* Compress a hash to the specified number of bytes by cyclically XORing bytes together. */ Hash compressHash(const Hash & hash, unsigned int newSize); /* Parse a string representing a hash type. */ HashType parseHashType(const string & s); /* And the reverse. */ string printHashType(HashType ht); struct Ctx; class HashSink : public BufferedSink { private: HashType ht; Ctx * ctx; unsigned long long bytes; public: HashSink(HashType ht); HashSink(const HashSink & h); ~HashSink(); void write(const unsigned char * data, size_t len); HashResult finish(); HashResult currentHash(); }; }