1 files changed, 391 insertions, 0 deletions
diff --git a/odb/odb/option-types.hxx b/odb/odb/option-types.hxx
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+++ b/odb/odb/option-types.hxx
@@ -0,0 +1,391 @@
+// file      : odb/option-types.hxx
+// license   : GNU GPL v3; see accompanying LICENSE file
+
+#ifndef ODB_OPTION_TYPES_HXX
+#define ODB_OPTION_TYPES_HXX
+
+#include <map>
+#include <iosfwd>
+#include <string>
+#include <cassert>
+
+#include <odb/semantics/relational/name.hxx>
+#include <odb/semantics/relational/deferrable.hxx>
+
+using semantics::relational::qname;
+using semantics::relational::deferrable;
+
+struct cxx_version
+{
+  enum value
+  {
+    cxx98,
+    cxx11,
+    cxx14,
+    cxx17,
+    cxx20
+  };
+
+  cxx_version (value v = value (0)) : v_ (v) {}
+  operator value () const {return v_;}
+
+  std::string
+  string () const;
+
+private:
+  value v_;
+};
+
+std::istream&
+operator>> (std::istream&, cxx_version&);
+
+//
+//
+struct database
+{
+  enum value
+  {
+    // Keep in alphabetic order.
+    //
+    common,
+    mssql,
+    mysql,
+    oracle,
+    pgsql,
+    sqlite
+  };
+
+  database (value v = value (0)) : v_ (v) {}
+  operator value () const {return v_;}
+
+  std::string
+  string () const;
+
+  // Full name (e.g., PostgreSQL).
+  //
+  std::string
+  name () const;
+
+private:
+  value v_;
+};
+
+std::istream&
+operator>> (std::istream&, database&);
+
+std::ostream&
+operator<< (std::ostream&, database);
+
+//
+//
+template <typename V>
+struct database_map: std::map<database, V>
+{
+  typedef std::map<database, V> base_type;
+
+  using base_type::operator[];
+
+  V const&
+  operator[] (database const& k) const
+  {
+    typename base_type::const_iterator i (this->find (k));
+    assert (i != this->end ());
+    return i->second;
+  }
+};
+
+//
+//
+struct multi_database
+{
+  enum value
+  {
+    // Keep in alphabetic order.
+    //
+    dynamic,
+    static_,
+    disabled // Special value.
+  };
+
+  multi_database (value v = disabled) : v_ (v) {}
+  operator value () const {return v_;}
+
+  std::string
+  string () const;
+
+private:
+  value v_;
+};
+
+std::istream&
+operator>> (std::istream&, multi_database&);
+
+std::ostream&
+operator<< (std::ostream&, multi_database);
+
+//
+//
+struct schema_format
+{
+  enum value
+  {
+    // Keep in alphabetic order.
+    //
+    embedded,
+    separate,
+    sql
+  };
+
+  schema_format (value v = value (0)) : v_ (v) {}
+  operator value () const {return v_;}
+
+  std::string
+  string () const;
+
+private:
+  value v_;
+};
+
+std::istream&
+operator>> (std::istream&, schema_format&);
+
+std::ostream&
+operator<< (std::ostream&, schema_format);
+
+//
+//
+struct name_case
+{
+  enum value
+  {
+    upper,
+    lower
+  };
+
+  name_case (value v = value (0)) : v_ (v) {}
+  operator value () const {return v_;}
+
+private:
+  value v_;
+};
+
+std::istream&
+operator>> (std::istream&, name_case&);
+
+//
+//
+struct pgsql_version
+{
+  pgsql_version (unsigned short major, unsigned short minor)
+      : major_ (major), minor_ (minor)
+  {
+  }
+
+  unsigned short
+  ver_major () const
+  {
+    return major_;
+  }
+
+  unsigned short
+  ver_minor () const
+  {
+    return minor_;
+  }
+
+private:
+  unsigned short major_;
+  unsigned short minor_;
+};
+
+inline bool
+operator== (const pgsql_version& x, const pgsql_version& y)
+{
+  return x.ver_major () == y.ver_major ();
+}
+
+inline bool
+operator!= (const pgsql_version& x, const pgsql_version& y)
+{
+  return !(x == y);
+}
+
+inline bool
+operator< (const pgsql_version& x, const pgsql_version& y)
+{
+  return x.ver_major () < y.ver_major () ||
+    (x.ver_major () == y.ver_major () &&
+     x.ver_minor () <  y.ver_minor ());
+}
+
+inline bool
+operator> (const pgsql_version& x, const pgsql_version& y)
+{
+  return x.ver_major () > y.ver_major () ||
+    (x.ver_major () == y.ver_major () &&
+     x.ver_minor () > y.ver_minor ());
+}
+
+inline bool
+operator<= (const pgsql_version& x, const pgsql_version& y)
+{
+  return !(x > y);
+}
+
+inline bool
+operator>= (const pgsql_version& x, const pgsql_version& y)
+{
+  return !(x < y);
+}
+
+std::istream&
+operator>> (std::istream&, pgsql_version&);
+
+std::ostream&
+operator<< (std::ostream&, pgsql_version);
+
+//
+//
+struct oracle_version
+{
+  oracle_version (unsigned short major, unsigned short minor)
+      : major_ (major), minor_ (minor)
+  {
+  }
+
+  unsigned short
+  ver_major () const
+  {
+    return major_;
+  }
+
+  unsigned short
+  ver_minor () const
+  {
+    return minor_;
+  }
+
+private:
+  unsigned short major_;
+  unsigned short minor_;
+};
+
+inline bool
+operator== (const oracle_version& x, const oracle_version& y)
+{
+  return x.ver_major () == y.ver_major ();
+}
+
+inline bool
+operator!= (const oracle_version& x, const oracle_version& y)
+{
+  return !(x == y);
+}
+
+inline bool
+operator< (const oracle_version& x, const oracle_version& y)
+{
+  return x.ver_major () < y.ver_major () ||
+    (x.ver_major () == y.ver_major () &&
+     x.ver_minor () <  y.ver_minor ());
+}
+
+inline bool
+operator> (const oracle_version& x, const oracle_version& y)
+{
+  return x.ver_major () > y.ver_major () ||
+    (x.ver_major () == y.ver_major () &&
+     x.ver_minor () > y.ver_minor ());
+}
+
+inline bool
+operator<= (const oracle_version& x, const oracle_version& y)
+{
+  return !(x > y);
+}
+
+inline bool
+operator>= (const oracle_version& x, const oracle_version& y)
+{
+  return !(x < y);
+}
+
+std::istream&
+operator>> (std::istream&, oracle_version&);
+
+std::ostream&
+operator<< (std::ostream&, oracle_version);
+
+//
+//
+struct mssql_version
+{
+  mssql_version (unsigned short major, unsigned short minor)
+      : major_ (major), minor_ (minor)
+  {
+  }
+
+  unsigned short
+  ver_major () const
+  {
+    return major_;
+  }
+
+  unsigned short
+  ver_minor () const
+  {
+    return minor_;
+  }
+
+private:
+  unsigned short major_;
+  unsigned short minor_;
+};
+
+inline bool
+operator== (const mssql_version& x, const mssql_version& y)
+{
+  return x.ver_major () == y.ver_major ();
+}
+
+inline bool
+operator!= (const mssql_version& x, const mssql_version& y)
+{
+  return !(x == y);
+}
+
+inline bool
+operator< (const mssql_version& x, const mssql_version& y)
+{
+  return x.ver_major () < y.ver_major () ||
+    (x.ver_major () == y.ver_major () &&
+     x.ver_minor () <  y.ver_minor ());
+}
+
+inline bool
+operator> (const mssql_version& x, const mssql_version& y)
+{
+  return x.ver_major () > y.ver_major () ||
+    (x.ver_major () == y.ver_major () &&
+     x.ver_minor () > y.ver_minor ());
+}
+
+inline bool
+operator<= (const mssql_version& x, const mssql_version& y)
+{
+  return !(x > y);
+}
+
+inline bool
+operator>= (const mssql_version& x, const mssql_version& y)
+{
+  return !(x < y);
+}
+
+std::istream&
+operator>> (std::istream&, mssql_version&);
+
+std::ostream&
+operator<< (std::ostream&, mssql_version);
+
+#endif // ODB_OPTION_TYPES_HXX