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- -- This file is part of SmallEiffel The GNU Eiffel Compiler.
- -- Copyright (C) 1994-98 LORIA - UHP - CRIN - INRIA - FRANCE
- -- Dominique COLNET and Suzanne COLLIN - colnet@loria.fr
- -- http://www.loria.fr/SmallEiffel
- -- SmallEiffel is free software; you can redistribute it and/or modify it
- -- under the terms of the GNU General Public License as published by the Free
- -- Software Foundation; either version 2, or (at your option) any later
- -- version. SmallEiffel 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 along with SmallEiffel; see the file COPYING. If not,
- -- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- -- Boston, MA 02111-1307, USA.
- --
- deferred class NATIVE
- --
- -- An external language (see SmallEiffel/man/external.html).
- --
-
- inherit GLOBALS;
-
- feature
-
- language_name: STRING is
- deferred
- end;
-
- frozen pretty_print is
- do
- fmt.put_character('%"');
- fmt.put_string(language_name);
- fmt.put_character('%"');
- end;
-
- use_current(er: EXTERNAL_ROUTINE): BOOLEAN is
- require
- er /= Void;
- deferred
- end;
-
- stupid_switch(name: STRING): BOOLEAN is
- require
- name /= Void
- deferred
- end;
-
- feature -- C stuff :
-
- c_define_function(rf8: RUN_FEATURE_8; bcn, name: STRING) is
- -- Produce C to define `rf8'.
- require
- rf8.name.to_string = name;
- rf8.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- c_mapping_function(rf8: RUN_FEATURE_8; bcn, name: STRING) is
- -- Produce C to use `rf8'.
- require
- rf8.name.to_string = name;
- rf8.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- c_define_procedure(rf7: RUN_FEATURE_7; bcn, name: STRING) is
- -- Produce C to define `rf7'.
- require
- rf7.name.to_string = name;
- rf7.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- c_mapping_procedure(rf7: RUN_FEATURE_7; bcn, name: STRING) is
- -- Produce C to use `rf7'.
- require
- rf7.name.to_string = name;
- rf7.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- feature -- Java stuff :
-
- jvm_add_method_for_function(rf8: RUN_FEATURE_8; bcn, name: STRING) is
- require
- rf8.name.to_string = name;
- rf8.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- jvm_define_function(rf8: RUN_FEATURE_8; bcn, name: STRING) is
- -- Produce Java byte code to define `rf8'.
- require
- rf8.name.to_string = name;
- rf8.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- jvm_mapping_function(rf8: RUN_FEATURE_8; bcn, name: STRING) is
- -- Produce Java byte code to use `rf8'.
- require
- rf8.name.to_string = name;
- rf8.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- jvm_add_method_for_procedure(rf7: RUN_FEATURE_7; bcn, name: STRING) is
- require
- rf7.name.to_string = name;
- rf7.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- jvm_define_procedure(rf7: RUN_FEATURE_7; bcn, name: STRING) is
- -- Produce Java byte code to define `rf7'.
- require
- rf7.name.to_string = name;
- rf7.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- jvm_mapping_procedure(rf7: RUN_FEATURE_7; bcn, name: STRING) is
- -- Produce Java byte code to use `rf7'.
- require
- rf7.name.to_string = name;
- rf7.base_feature.base_class.base_class_name.to_string = bcn
- deferred
- end;
-
- feature {NONE}
-
- fe_c2jvm(rf: RUN_FEATURE) is
- do
- eh.add_position(jvm.target_position);
- eh.add_position(rf.start_position);
- fatal_error("Command 'compile_to_jvm' cannot compile this code.");
- end;
-
- fe_c2c(rf: RUN_FEATURE) is
- do
- eh.add_position(rf.start_position);
- fatal_error("Command 'compile_to_c' cannot compile this code.");
- end;
-
- end -- NATIVE
-
-