From 83de480a8bab105dac641f31bf2a9e6adda02fcb Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 18 Feb 2022 11:56:41 +0300
Subject: Add --export-symbol option

---
 cli/cli/bootstrap/cli/options.cxx | 19 +++++++++++++++++++
 cli/cli/bootstrap/cli/options.hxx | 17 +++++++++++++++++
 cli/cli/bootstrap/cli/options.ixx | 30 ++++++++++++++++++++++++++++++
 3 files changed, 66 insertions(+)

(limited to 'cli/cli/bootstrap/cli')

diff --git a/cli/cli/bootstrap/cli/options.cxx b/cli/cli/bootstrap/cli/options.cxx
index e66ae63..5ed58b4 100644
--- a/cli/cli/bootstrap/cli/options.cxx
+++ b/cli/cli/bootstrap/cli/options.cxx
@@ -702,6 +702,8 @@ options ()
   cli_namespace_specified_ (false),
   ostream_type_ ("::std::ostream"),
   ostream_type_specified_ (false),
+  export_symbol_ (),
+  export_symbol_specified_ (false),
   generate_cxx_ (),
   generate_man_ (),
   generate_html_ (),
@@ -844,6 +846,8 @@ options (int& argc,
   cli_namespace_specified_ (false),
   ostream_type_ ("::std::ostream"),
   ostream_type_specified_ (false),
+  export_symbol_ (),
+  export_symbol_specified_ (false),
   generate_cxx_ (),
   generate_man_ (),
   generate_html_ (),
@@ -989,6 +993,8 @@ options (int start,
   cli_namespace_specified_ (false),
   ostream_type_ ("::std::ostream"),
   ostream_type_specified_ (false),
+  export_symbol_ (),
+  export_symbol_specified_ (false),
   generate_cxx_ (),
   generate_man_ (),
   generate_html_ (),
@@ -1134,6 +1140,8 @@ options (int& argc,
   cli_namespace_specified_ (false),
   ostream_type_ ("::std::ostream"),
   ostream_type_specified_ (false),
+  export_symbol_ (),
+  export_symbol_specified_ (false),
   generate_cxx_ (),
   generate_man_ (),
   generate_html_ (),
@@ -1281,6 +1289,8 @@ options (int start,
   cli_namespace_specified_ (false),
   ostream_type_ ("::std::ostream"),
   ostream_type_specified_ (false),
+  export_symbol_ (),
+  export_symbol_specified_ (false),
   generate_cxx_ (),
   generate_man_ (),
   generate_html_ (),
@@ -1424,6 +1434,8 @@ options (::cli::scanner& s,
   cli_namespace_specified_ (false),
   ostream_type_ ("::std::ostream"),
   ostream_type_specified_ (false),
+  export_symbol_ (),
+  export_symbol_specified_ (false),
   generate_cxx_ (),
   generate_man_ (),
   generate_html_ (),
@@ -1590,6 +1602,10 @@ print_usage (::std::ostream& os, ::cli::usage_para p)
      << "                             std::ostream that should be used to print usage" << ::std::endl
      << "                             and exception information." << ::std::endl;
 
+  os << "--export-symbol <symbol>     Insert <symbol> in places where DLL export/import" << ::std::endl
+     << "                             control statements" << ::std::endl
+     << "                             (__declspec(dllexport/dllimport)) are necessary." << ::std::endl;
+
   os << "--generate-cxx               Generate C++ code." << ::std::endl;
 
   os << "--generate-man               Generate documentation in the man page format." << ::std::endl;
@@ -1843,6 +1859,9 @@ struct _cli_options_map_init
     _cli_options_map_["--ostream-type"] =
     &::cli::thunk< options, std::string, &options::ostream_type_,
       &options::ostream_type_specified_ >;
+    _cli_options_map_["--export-symbol"] =
+    &::cli::thunk< options, std::string, &options::export_symbol_,
+      &options::export_symbol_specified_ >;
     _cli_options_map_["--generate-cxx"] =
     &::cli::thunk< options, bool, &options::generate_cxx_ >;
     _cli_options_map_["--generate-man"] =
diff --git a/cli/cli/bootstrap/cli/options.hxx b/cli/cli/bootstrap/cli/options.hxx
index 3ae86c6..08180f3 100644
--- a/cli/cli/bootstrap/cli/options.hxx
+++ b/cli/cli/bootstrap/cli/options.hxx
@@ -673,6 +673,21 @@ class options
   void
   ostream_type_specified (bool);
 
+  const std::string&
+  export_symbol () const;
+
+  std::string&
+  export_symbol ();
+
+  void
+  export_symbol (const std::string&);
+
+  bool
+  export_symbol_specified () const;
+
+  void
+  export_symbol_specified (bool);
+
   const bool&
   generate_cxx () const;
 
@@ -1562,6 +1577,8 @@ class options
   bool cli_namespace_specified_;
   std::string ostream_type_;
   bool ostream_type_specified_;
+  std::string export_symbol_;
+  bool export_symbol_specified_;
   bool generate_cxx_;
   bool generate_man_;
   bool generate_html_;
diff --git a/cli/cli/bootstrap/cli/options.ixx b/cli/cli/bootstrap/cli/options.ixx
index 8c22d51..e3fd397 100644
--- a/cli/cli/bootstrap/cli/options.ixx
+++ b/cli/cli/bootstrap/cli/options.ixx
@@ -672,6 +672,36 @@ ostream_type_specified (bool x)
   this->ostream_type_specified_ = x;
 }
 
+inline const std::string& options::
+export_symbol () const
+{
+  return this->export_symbol_;
+}
+
+inline std::string& options::
+export_symbol ()
+{
+  return this->export_symbol_;
+}
+
+inline void options::
+export_symbol (const std::string& x)
+{
+  this->export_symbol_ = x;
+}
+
+inline bool options::
+export_symbol_specified () const
+{
+  return this->export_symbol_specified_;
+}
+
+inline void options::
+export_symbol_specified (bool x)
+{
+  this->export_symbol_specified_ = x;
+}
+
 inline const bool& options::
 generate_cxx () const
 {
-- 
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