
...
extern std::vector<std::string> path_dirglob(const std::string& dir,
        const std::string pattern);
/// Encode according to rfc 1738
extern std::string url_encode(const std::string& url,
                              std::string::size_type offs = 0);
extern std::string url_decode(const std::string& encoded);
//// Convert to file path if url is like file://. This modifies the
//// input (and returns a copy for convenience)
extern std::string fileurltolocalpath(std::string url);
/// Test for file:/// url
extern bool urlisfileurl(const std::string& url);
...
extern std::string path_pathtofileurl(const std::string& path);

#ifdef _WIN32
/// Convert \ separators to /
void path_slashize(std::string& s);
void path_backslashize(std::string& s);
#endif

/// Lock/pid file class. This is quite close to the pidfile_xxx
/// utilities in FreeBSD with a bit more encapsulation. I'd have used
/// the freebsd code if it was available elsewhere

	a/sc2src/pathut.h		b/sc2src/pathut.h
	...		...
50	extern std::vector<std::string> path_dirglob(const std::string& dir,	50	extern std::vector<std::string> path_dirglob(const std::string& dir,
51	const std::string pattern);	51	const std::string pattern);
52	/// Encode according to rfc 1738	52	/// Encode according to rfc 1738
53	extern std::string url_encode(const std::string& url,	53	extern std::string url_encode(const std::string& url,
54	std::string::size_type offs = 0);	54	std::string::size_type offs = 0);
		55	extern std::string url_decode(const std::string& encoded);
55	//// Convert to file path if url is like file://. This modifies the	56	//// Convert to file path if url is like file://. This modifies the
56	//// input (and returns a copy for convenience)	57	//// input (and returns a copy for convenience)
57	extern std::string fileurltolocalpath(std::string url);	58	extern std::string fileurltolocalpath(std::string url);
58	/// Test for file:/// url	59	/// Test for file:/// url
59	extern bool urlisfileurl(const std::string& url);	60	extern bool urlisfileurl(const std::string& url);
	...		...
116	extern std::string path_pathtofileurl(const std::string& path);	117	extern std::string path_pathtofileurl(const std::string& path);
117		118
118	#ifdef _WIN32	119	#ifdef _WIN32
119	/// Convert \ separators to /	120	/// Convert \ separators to /
120	void path_slashize(std::string& s);	121	void path_slashize(std::string& s);
		122	void path_backslashize(std::string& s);
121	#endif	123	#endif
122		124
123	/// Lock/pid file class. This is quite close to the pidfile_xxx	125	/// Lock/pid file class. This is quite close to the pidfile_xxx
124	/// utilities in FreeBSD with a bit more encapsulation. I'd have used	126	/// utilities in FreeBSD with a bit more encapsulation. I'd have used
125	/// the freebsd code if it was available elsewhere	127	/// the freebsd code if it was available elsewhere