From 86576cdd3c8d959ffe93f49b7744a99164f172ee Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 8 Jul 2016 16:13:58 +0200
Subject: Move filesystem-related functions from context to new filesystem
 files

---
 build2/context | 71 ----------------------------------------------------------
 1 file changed, 71 deletions(-)

(limited to 'build2/context')

diff --git a/build2/context b/build2/context
index 3f47af6..dc7d0c0 100644
--- a/build2/context
+++ b/build2/context
@@ -5,10 +5,6 @@
 #ifndef BUILD2_CONTEXT
 #define BUILD2_CONTEXT
 
-#include <type_traits> // enable_if
-
-#include <butl/filesystem>
-
 #include <build2/types>
 #include <build2/utility>
 
@@ -62,73 +58,6 @@ namespace build2
   variable_overrides
   reset (const strings& cmd_vars);
 
-  // The dual interface wrapper for the {mk,rm}{file,dir}() functions
-  // below that allows you to use it as a true/false return or a more
-  // detailed enum from <butl/filesystem>
-  //
-  template <typename T>
-  struct fs_status
-  {
-    T v;
-    fs_status (T v): v (v) {};
-    operator T () const {return v;}
-    explicit operator bool () const {return v == T::success;}
-  };
-
-  // Create the directory and print the standard diagnostics starting from
-  // the specified verbosity level.
-  //
-  // Note that this implementation is not suitable if it is expected that the
-  // directory will exist in the majority of cases and performance is
-  // important. See the fsdir{} rule for details.
-  //
-  using mkdir_status = butl::mkdir_status;
-
-  fs_status<mkdir_status>
-  mkdir (const dir_path&, uint16_t verbosity = 1);
-
-  fs_status<mkdir_status>
-  mkdir_p (const dir_path&, uint16_t verbosity = 1);
-
-  // Remove the file and print the standard diagnostics starting from the
-  // specified verbosity level. The second argument is only used in
-  // diagnostics, to print the target name. Passing the path for target will
-  // result in the relative path being printed.
-  //
-  using rmfile_status = butl::rmfile_status;
-
-  template <typename T>
-  fs_status<rmfile_status>
-  rmfile (const path&, const T& target, uint16_t verbosity = 1);
-
-  inline fs_status<rmfile_status>
-  rmfile (const path& f, int verbosity = 1) // Literal overload (int).
-  {
-    return rmfile (f, f, static_cast<uint16_t> (verbosity));
-  }
-
-  // Similar to rmfile() but for directories (note: not -r).
-  //
-  using rmdir_status = butl::rmdir_status;
-
-  template <typename T>
-  fs_status<rmdir_status>
-  rmdir (const dir_path&, const T& target, uint16_t verbosity = 1);
-
-  inline fs_status<rmdir_status>
-  rmdir (const dir_path& d, int verbosity = 1) // Literal overload (int).
-  {
-    return rmdir (d, d, static_cast<uint16_t> (verbosity));
-  }
-
-  // Remove the directory recursively and print the standard diagnostics
-  // starting from the specified verbosity level. Note that this function
-  // returns not_empty if we try to remove a working directory. If the dir
-  // argument is false, then the directory itself is not removed.
-  //
-  fs_status<rmdir_status>
-  rmdir_r (const dir_path&, bool dir = true, uint16_t verbosity = 1);
-
   // Return the src/out directory corresponding to the given out/src. The
   // passed directory should be a sub-directory of out/src_root.
   //
-- 
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