1 files changed, 106 insertions, 0 deletions
diff --git a/Source/cmOutputConverter.h b/Source/cmOutputConverter.h
new file mode 100644
index 0000000..482a64b
--- /dev/null
+++ b/Source/cmOutputConverter.h
@@ -0,0 +1,106 @@
+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
+
+  Distributed under the OSI-approved BSD License (the "License");
+  see accompanying file Copyright.txt for details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even the
+  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the License for more information.
+============================================================================*/
+#ifndef cmOutputConverter_h
+#define cmOutputConverter_h
+
+#include "cmStandardIncludes.h"
+
+#include "cmGlobalGenerator.h"
+#include "cmState.h"
+
+class cmOutputConverter
+{
+public:
+  cmOutputConverter(cmState::Snapshot snapshot);
+
+  /**
+   * Convert something to something else. This is a centralized conversion
+   * routine used by the generators to handle relative paths and the like.
+   * The flags determine what is actually done.
+   *
+   * relative: treat the argument as a directory and convert it to make it
+   * relative or full or unchanged. If relative (HOME, START etc) then that
+   * specifies what it should be relative to.
+   *
+   * output: make the result suitable for output to a...
+   *
+   * optional: should any relative path operation be controlled by the rel
+   * path setting
+   */
+  enum RelativeRoot { NONE, FULL, HOME, START, HOME_OUTPUT, START_OUTPUT };
+  enum OutputFormat { UNCHANGED, MAKERULE, SHELL, WATCOMQUOTE, RESPONSE };
+  std::string ConvertToOutputFormat(const std::string& source,
+                                    OutputFormat output) const;
+  std::string Convert(const std::string& remote, RelativeRoot local,
+                      OutputFormat output = UNCHANGED) const;
+  std::string Convert(RelativeRoot remote, const std::string& local,
+                      OutputFormat output = UNCHANGED,
+                      bool optional = false) const;
+
+  /**
+    * Get path for the specified relative root.
+    */
+  const char* GetRelativeRootPath(RelativeRoot relroot) const;
+
+  ///! for existing files convert to output path and short path if spaces
+  std::string ConvertToOutputForExisting(const std::string& remote,
+                                         RelativeRoot local = START_OUTPUT,
+                                         OutputFormat format = SHELL) const;
+
+  /** For existing path identified by RelativeRoot convert to output
+      path and short path if spaces.  */
+  std::string ConvertToOutputForExisting(RelativeRoot remote,
+                                         const std::string& local = "",
+                                         OutputFormat format = SHELL) const;
+
+  void SetLinkScriptShell(bool linkScriptShell);
+
+  std::string EscapeForShell(const std::string& str,
+                                    bool makeVars = false,
+                                    bool forEcho = false,
+                                    bool useWatcomQuote = false) const;
+
+  static std::string EscapeForCMake(const std::string& str);
+
+  enum FortranFormat
+    {
+    FortranFormatNone,
+    FortranFormatFixed,
+    FortranFormatFree
+    };
+  static FortranFormat GetFortranFormat(const char* value);
+
+  /**
+   * Convert the given remote path to a relative path with respect to
+   * the given local path.  The local path must be given in component
+   * form (see SystemTools::SplitPath) without a trailing slash.  The
+   * remote path must use forward slashes and not already be escaped
+   * or quoted.
+   */
+  std::string ConvertToRelativePath(const std::vector<std::string>& local,
+                                    const std::string& in_remote,
+                                    bool force = false) const;
+
+private:
+  cmState* GetState() const;
+
+  std::string ConvertToOutputForExistingCommon(const std::string& remote,
+                                               std::string const& result,
+                                               OutputFormat format) const;
+
+private:
+  cmState::Snapshot StateSnapshot;
+
+  bool LinkScriptShell;
+};
+
+#endif