more vst parameter related stuff

[ardour.git] / libs / pbd / pbd / file_utils.h

diff --git a/libs/pbd/pbd/file_utils.h b/libs/pbd/pbd/file_utils.h
index a9832ce720c78b9d828489cf4021a3079931a368..72696f6abdf40484d044e4235f15c4f43d960f58 100644 (file)
--- a/libs/pbd/pbd/file_utils.h
+++ b/libs/pbd/pbd/file_utils.h
@@ -25,13 +25,10 @@
 
 #include <glibmm/pattern.h>
 
-#include <pbd/search_path.h>
+#include "pbd/search_path.h"
 
 namespace PBD {
 
-using std::string;
-using std::vector;
-
 /**
  * Get a list of files in a directory.
  * @note You must join path with result to get the absolute path
@@ -41,8 +38,8 @@ using std::vector;
  * @param result A vector of filenames.
  */
 void
-get_files_in_directory (const sys::path& path,
-                        vector<string>& result);
+get_files_in_directory (const std::string& path,
+                        std::vector<std::string>& result);
 
 /**
  * Takes a directory path and returns all the files in the directory
@@ -53,9 +50,9 @@ get_files_in_directory (const sys::path& path,
  * @param result A vector in which to place the resulting matches.
  */
 void
-find_matching_files_in_directory (const sys::path& directory,
+find_matching_files_in_directory (const std::string& directory,
                                   const Glib::PatternSpec& pattern,
-                                  vector<sys::path>& result);
+                                  std::vector<std::string>& result);
 
 /**
  * Takes a number of directory paths and returns all the files matching
@@ -66,9 +63,9 @@ find_matching_files_in_directory (const sys::path& directory,
  * @param result A vector in which to place the resulting matches.
  */
 void
-find_matching_files_in_directories (const vector<sys::path>& directory_paths,
+find_matching_files_in_directories (const std::vector<std::string>& directory_paths,
                                     const Glib::PatternSpec& pattern,
-                                    vector<sys::path>& result);
+                                    std::vector<std::string>& result);
 
 /**
  * Takes a SearchPath and puts a list of all the files in the search path
@@ -81,7 +78,7 @@ find_matching_files_in_directories (const vector<sys::path>& directory_paths,
 void
 find_matching_files_in_search_path (const SearchPath& search_path,
                                     const Glib::PatternSpec& pattern,
-                                    vector<sys::path>& result);
+                                    std::vector<std::string>& result);
 
 /**
  * Takes a search path and a file name and place the full path
@@ -91,9 +88,48 @@ find_matching_files_in_search_path (const SearchPath& search_path,
  */
 bool
 find_file_in_search_path (const SearchPath& search_path,
-                          const string& filename,
-                          sys::path& result);
-                       
+                          const std::string& filename,
+                          std::string& result);
+
+/**
+ * Attempt to copy the contents of the file from_path to a new file
+ * at path to_path. If to_path exists it is overwritten.
+ *
+ * @return true if file was successfully copied
+ */
+bool copy_file(const std::string & from_path, const std::string & to_path);
+
+/**
+ * Attempt to copy all regular files from from_path to a new directory.
+ * This method does not recurse.
+ */
+void copy_files(const std::string & from_path, const std::string & to_dir);
+
+/**
+ * Take a (possibly) relative path and make it absolute
+ * @return An absolute path
+ */
+std::string get_absolute_path (const std::string &);
+
+/**
+ * Find out if `needle' is a file or directory within the
+ * directory `haystack'.
+ * @return true if it is.
+ */
+bool path_is_within (const std::string &, std::string);
+
+/**
+ * @return true if p1 and p2 both resolve to the same file
+ * @param p1 a file path.
+ * @param p2 a file path.
+ *
+ * Uses g_stat to check for identical st_dev and st_ino values.
+ */
+bool equivalent_paths (const std::string &p1, const std::string &p2);
+
+/// @return true if path at p exists and is writable, false otherwise
+bool exists_and_writable(const std::string & p);
+
 } // namespace PBD
 
 #endif