diff options
Diffstat (limited to 'butl/filesystem')
| -rw-r--r-- | butl/filesystem | 50 |
1 files changed, 26 insertions, 24 deletions
diff --git a/butl/filesystem b/butl/filesystem index 7b23fc5..2c4f3a4 100644 --- a/butl/filesystem +++ b/butl/filesystem @@ -25,6 +25,8 @@ #include <utility> // move() #include <iterator> +#include <butl/export> + #include <butl/path> #include <butl/timestamp> @@ -33,13 +35,13 @@ namespace butl // Return true if the path is to an existing directory. Note that // this function resolves symlinks. // - bool + LIBBUTL_EXPORT bool dir_exists (const path&); // Return true if the path is to an existing regular file. Note that // this function resolves symlinks. // - bool + LIBBUTL_EXPORT bool file_exists (const path&); // Try to create a directory unless it already exists. If you expect @@ -55,13 +57,13 @@ namespace butl // enum class mkdir_status {success, already_exists}; - mkdir_status + LIBBUTL_EXPORT mkdir_status try_mkdir (const dir_path&, mode_t = 0777); // The '-p' version of the above (i.e., it creates the parent // directories if necessary). // - mkdir_status + LIBBUTL_EXPORT mkdir_status try_mkdir_p (const dir_path&, mode_t = 0777); // Try to remove the directory returning not_exist if it does not exist @@ -70,20 +72,20 @@ namespace butl // enum class rmdir_status {success, not_exist, not_empty}; - rmdir_status + LIBBUTL_EXPORT rmdir_status try_rmdir (const dir_path&, bool ignore_error = false); // The '-r' (recursive) version of the above. Note that it will // never return not_empty. // - rmdir_status + LIBBUTL_EXPORT rmdir_status try_rmdir_r (const dir_path&, bool ignore_error = false); // As above but throws rather than returns not_exist if the directory // does not exist (unless ignore_error is true), so check before calling. // If the second argument is false, then the directory itself is not removed. // - void + LIBBUTL_EXPORT void rmdir_r (const dir_path&, bool dir = true, bool ignore_error = false); // Try to remove the file (or symlinks) returning not_exist if @@ -92,7 +94,7 @@ namespace butl // enum class rmfile_status {success, not_exist}; - rmfile_status + LIBBUTL_EXPORT rmfile_status try_rmfile (const path&, bool ignore_error = false); // Automatically try to remove the path on destruction unless cancelled. @@ -132,7 +134,7 @@ namespace butl // // Note that Windows symlinks are currently not supported. // - void + LIBBUTL_EXPORT void mksymlink (const path& target, const path& link, bool dir = false); // Create a symbolic link to a directory. Throw std::system_error on @@ -151,7 +153,7 @@ namespace butl // be a directory. While Windows support directories (via junktions), this // is currently not implemented. // - void + LIBBUTL_EXPORT void mkhardlink (const path& target, const path& link, bool dir = false); // Create a hard link to a directory. Throw std::system_error on failures. @@ -172,10 +174,10 @@ namespace butl none = 0 }; - cpflags operator& (cpflags, cpflags); - cpflags operator| (cpflags, cpflags); - cpflags operator&= (cpflags&, cpflags); - cpflags operator|= (cpflags&, cpflags); + inline cpflags operator& (cpflags, cpflags); + inline cpflags operator| (cpflags, cpflags); + inline cpflags operator&= (cpflags&, cpflags); + inline cpflags operator|= (cpflags&, cpflags); // Copy a regular file, including its permissions. Throw std::system_error // on failure. Fail if the destination file exists and the overwrite_content @@ -192,7 +194,7 @@ namespace butl // destination is a dangling symbolic link, then this function will still // fail. // - void + LIBBUTL_EXPORT void cpfile (const path& from, const path& to, cpflags = cpflags::none); // Copy a regular file to an existing directory. @@ -208,7 +210,7 @@ namespace butl // by throwing std::system_error. Note that this function resolves // symlinks. // - timestamp + LIBBUTL_EXPORT timestamp file_mtime (const path&); // Path permissions. @@ -232,21 +234,21 @@ namespace butl none = 0 }; - permissions operator& (permissions, permissions); - permissions operator| (permissions, permissions); - permissions operator&= (permissions&, permissions); - permissions operator|= (permissions&, permissions); + inline permissions operator& (permissions, permissions); + inline permissions operator| (permissions, permissions); + inline permissions operator&= (permissions&, permissions); + inline permissions operator|= (permissions&, permissions); // Get path permissions. Throw std::system_error on failure. Note that this // function resolves symlinks. // - permissions + LIBBUTL_EXPORT permissions path_permissions (const path&); // Set path permissions. Throw std::system_error on failure. Note that this // function resolves symlinks. // - void + LIBBUTL_EXPORT void path_permissions (const path&, permissions); // Directory entry iteration. @@ -260,7 +262,7 @@ namespace butl other }; - class dir_entry + class LIBBUTL_EXPORT dir_entry { public: typedef butl::path path_type; @@ -299,7 +301,7 @@ namespace butl dir_path b_; }; - class dir_iterator + class LIBBUTL_EXPORT dir_iterator { public: typedef dir_entry value_type; |