X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;ds=sidebyside;f=src%2Ffilesys.h;h=cfbfa02bfa0fa13563440781fd4f20497fca5c8e;hb=880c9768a9323800ca8d44cc4b73e92278e58743;hp=6222dbfdada0be0e45665deaf80130d0f0c49e46;hpb=4e249fb3fbf75f0359758760d88e22aa5b14533c;p=dragonfireclient.git

diff --git a/src/filesys.h b/src/filesys.h
index 6222dbfda..cfbfa02bf 100644
--- a/src/filesys.h
+++ b/src/filesys.h
@@ -1,10 +1,41 @@
-#ifndef FILESYS_HEADER
-#define FILESYS_HEADER
+/*
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#pragma once
+
+#include <set>
 #include <string>
 #include <vector>
 #include "exceptions.h"
 
+#ifdef _WIN32 // WINDOWS
+#define DIR_DELIM "\\"
+#define DIR_DELIM_CHAR '\\'
+#define FILESYS_CASE_INSENSITIVE true
+#define PATH_DELIM ";"
+#else // POSIX
+#define DIR_DELIM "/"
+#define DIR_DELIM_CHAR '/'
+#define FILESYS_CASE_INSENSITIVE false
+#define PATH_DELIM ":"
+#endif
+
 namespace fs
 {
 
@@ -14,14 +45,88 @@ struct DirListNode
 	bool dir;
 };
 
-std::vector<DirListNode> GetDirListing(std::string path);
+std::vector<DirListNode> GetDirListing(const std::string &path);
 
 // Returns true if already exists
-bool CreateDir(std::string path);
+bool CreateDir(const std::string &path);
 
-bool PathExists(std::string path);
+bool PathExists(const std::string &path);
 
-}//fs
+bool IsPathAbsolute(const std::string &path);
 
-#endif
+bool IsDir(const std::string &path);
+
+bool IsDirDelimiter(char c);
+
+// Only pass full paths to this one. True on success.
+// NOTE: The WIN32 version returns always true.
+bool RecursiveDelete(const std::string &path);
+
+bool DeleteSingleFileOrEmptyDirectory(const std::string &path);
+
+// Returns path to temp directory, can return "" on error
+std::string TempPath();
+
+/* Returns a list of subdirectories, including the path itself, but excluding
+       hidden directories (whose names start with . or _)
+*/
+void GetRecursiveDirs(std::vector<std::string> &dirs, const std::string &dir);
+std::vector<std::string> GetRecursiveDirs(const std::string &dir);
+
+/* Multiplatform */
+
+/* The path itself not included, returns a list of all subpaths.
+   dst - vector that contains all the subpaths.
+   list files - include files in the list of subpaths.
+   ignore - paths that start with these charcters will not be listed.
+*/
+void GetRecursiveSubPaths(const std::string &path,
+		  std::vector<std::string> &dst,
+		  bool list_files,
+		  const std::set<char> &ignore = {});
+
+// Only pass full paths to this one. True on success.
+bool RecursiveDeleteContent(const std::string &path);
+
+// Create all directories on the given path that don't already exist.
+bool CreateAllDirs(const std::string &path);
+
+// Copy a regular file
+bool CopyFileContents(const std::string &source, const std::string &target);
+
+// Copy directory and all subdirectories
+// Omits files and subdirectories that start with a period
+bool CopyDir(const std::string &source, const std::string &target);
+
+// Check if one path is prefix of another
+// For example, "/tmp" is a prefix of "/tmp" and "/tmp/file" but not "/tmp2"
+// Ignores case differences and '/' vs. '\\' on Windows
+bool PathStartsWith(const std::string &path, const std::string &prefix);
+
+// Remove last path component and the dir delimiter before and/or after it,
+// returns "" if there is only one path component.
+// removed: If non-NULL, receives the removed component(s).
+// count: Number of components to remove
+std::string RemoveLastPathComponent(const std::string &path,
+               std::string *removed = NULL, int count = 1);
+
+// Remove "." and ".." path components and for every ".." removed, remove
+// the last normal path component before it. Unlike AbsolutePath,
+// this does not resolve symlinks and check for existence of directories.
+std::string RemoveRelativePathComponents(std::string path);
+
+// Returns the absolute path for the passed path, with "." and ".." path
+// components and symlinks removed.  Returns "" on error.
+std::string AbsolutePath(const std::string &path);
+
+// Returns the filename from a path or the entire path if no directory
+// delimiter is found.
+const char *GetFilenameFromPath(const char *path);
+
+bool safeWriteToFile(const std::string &path, const std::string &content);
+
+bool ReadFile(const std::string &path, std::string &out);
+
+bool Rename(const std::string &from, const std::string &to);
 
+} // namespace fs