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33 * Implements functions in path.h.
35 * \author Teemu Murtola <teemu.murtola@cbr.su.se>
36 * \ingroup module_utility
43 #if ((defined WIN32 || defined _WIN32 || defined WIN64 || defined _WIN64) && !defined __CYGWIN__ && !defined __CYGWIN32__)
47 static const char cDirSeparator = '/';
52 std::string Path::join(const std::string &path1,
53 const std::string &path2)
55 // TODO: Remove extra separators if they are present in the input paths.
56 return path1 + cDirSeparator + path2;
60 std::string Path::join(const std::string &path1,
61 const std::string &path2,
62 const std::string &path3)
64 // TODO: Remove extra separators if they are present in the input paths.
65 return path1 + cDirSeparator + path2 + cDirSeparator + path3;
69 int Directory::create(const char *path)
71 if (Directory::exists(path))
75 #if ((defined WIN32 || defined _WIN32 || defined WIN64 || defined _WIN64) && !defined __CYGWIN__ && !defined __CYGWIN32__)
78 if (mkdir(path, S_IRWXU | S_IRWXG | S_IROTH | S_IWOTH) != 0)
81 // TODO: Proper error handling.
88 int Directory::create(const std::string &path)
90 return create(path.c_str());
94 bool Directory::exists(const char *path)
97 if (stat(path, &info) != 0)
99 if (errno != ENOENT && errno != ENOTDIR)
101 // TODO: Proper error handling.
105 #if ((defined WIN32 || defined _WIN32 || defined WIN64 || defined _WIN64) && !defined __CYGWIN__ && !defined __CYGWIN32__)
106 return ((_S_IFDIR & info.st_mode) != 0);
108 return S_ISDIR(info.st_mode);
113 bool Directory::exists(const std::string &path)
115 return exists(path.c_str());