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-------------------------------------------------------------------------------
-- (C) Altran Praxis Limited
-------------------------------------------------------------------------------
--
-- The SPARK toolset is free software; you can redistribute it and/or modify it
-- under terms of the GNU General Public License as published by the Free
-- Software Foundation; either version 3, or (at your option) any later
-- version. The SPARK toolset is distributed in the hope that it will be
-- useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-- Public License for more details. You should have received a copy of the GNU
-- General Public License distributed with the SPARK toolset; see file
-- COPYING3. If not, go to http://www.gnu.org/licenses for a complete copy of
-- the license.
--
--=============================================================================
separate (ErrorHandler)
procedure AppendSym (Error : in out Error_Types.StringError;
Sym : in SP_Symbols.SP_Symbol) is
--# hide AppendSym;
procedure Append_Reserved_Word (S : String)
--# global in out Error;
--# derives Error from *,
--# S;
is
begin
Append_String (E_Str => Error,
Str => S (S'First + 2 .. S'Last));
end Append_Reserved_Word;
------------------------------------------
begin --AppendSym
case Sym is
when SP_Symbols.RWabort .. SP_Symbols.RWxor =>
Append_String (E_Str => Error,
Str => "reserved word """);
Append_Reserved_Word (S => SP_Symbols.SP_Symbol'Image (Sym));
Append_String (E_Str => Error,
Str => """");
when SP_Symbols.ampersand =>
Append_String (E_Str => Error,
Str => """&""");
when SP_Symbols.apostrophe =>
Append_String (E_Str => Error,
Str => """'""");
when SP_Symbols.left_paren =>
Append_String (E_Str => Error,
Str => """(""");
when SP_Symbols.right_paren =>
Append_String (E_Str => Error,
Str => """)""");
when SP_Symbols.multiply =>
Append_String (E_Str => Error,
Str => """*""");
when SP_Symbols.plus =>
Append_String (E_Str => Error,
Str => """+""");
when SP_Symbols.comma =>
Append_String (E_Str => Error,
Str => """,""");
when SP_Symbols.minus =>
Append_String (E_Str => Error,
Str => """-""");
when SP_Symbols.point =>
Append_String (E_Str => Error,
Str => """.""");
when SP_Symbols.divide =>
Append_String (E_Str => Error,
Str => """/""");
when SP_Symbols.colon =>
Append_String (E_Str => Error,
Str => """:""");
when SP_Symbols.semicolon =>
Append_String (E_Str => Error,
Str => """;""");
when SP_Symbols.less_than =>
Append_String (E_Str => Error,
Str => """<""");
when SP_Symbols.equals =>
Append_String (E_Str => Error,
Str => """=""");
when SP_Symbols.greater_than =>
Append_String (E_Str => Error,
Str => """>""");
when SP_Symbols.vertical_bar =>
Append_String (E_Str => Error,
Str => """|""");
when SP_Symbols.tilde =>
Append_String (E_Str => Error,
Str => """~""");
when SP_Symbols.arrow =>
Append_String (E_Str => Error,
Str => """=>""");
when SP_Symbols.double_dot =>
Append_String (E_Str => Error,
Str => """..""");
when SP_Symbols.double_star =>
Append_String (E_Str => Error,
Str => """**""");
when SP_Symbols.becomes =>
Append_String (E_Str => Error,
Str => """:=""");
when SP_Symbols.not_equal =>
Append_String (E_Str => Error,
Str => """/=""");
when SP_Symbols.greater_or_equal =>
Append_String (E_Str => Error,
Str => """>=""");
when SP_Symbols.less_or_equal =>
Append_String (E_Str => Error,
Str => """<=""");
when SP_Symbols.box =>
Append_String (E_Str => Error,
Str => """<>""");
when SP_Symbols.implies =>
Append_String (E_Str => Error,
Str => """->""");
when SP_Symbols.is_equivalent_to =>
Append_String (E_Str => Error,
Str => """<->""");
when SP_Symbols.square_open =>
Append_String (E_Str => Error,
Str => """[""");
when SP_Symbols.square_close =>
Append_String (E_Str => Error,
Str => """]""");
when others =>
Append_String (E_Str => Error,
Str => SP_Symbols.SP_Symbol'Image (Sym));
end case;
end AppendSym;
|
