--- /dev/null
+yForth? - A Forth interpreter written in ANSI C
+Copyright (C) 2012 Luca Padovani
+
+This program 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 3 of the License, or
+(at your option) any later version.
+
+This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+
-yForth? v0.1+beta - READ THIS (AND ONLY THIS) TO GET yForth? RUNNING.
+yForth? v0.2+beta - READ THIS (AND ONLY THIS) TO GET yForth? RUNNING.
0) Hello world!
Here's a little file which will help you having yForth? running in few
- yForth? is a "beta" release, I think it has bugs, but, most
important, I'm afraid that some words don't behave as the
standard says they have to.
- - yForth? comes with no warranty, I don't make any warranty about it.
- - yForth? is completely free. You can use, modify, doing anything
- you want with it. If you're going to use it in any project,
- I would be grateful if you cite me, but you're no obliged.
- yForth? is NOT a complete ANS Forth.
- yForth? is written in ANSI C. Ok, you could see some warning while
compiling it, and I've to check it with lint, but it
more if you tell me how fo fix it, but I can't pretend so much, even 'cause
my C is not very readable (few comments...).
-8) Who am I?
-Luca Padovani
-v. Cormons, 12
-48100 Ravenna (RA)
-Italy
-
email: lpadovan@cs.unibo.it
Enjoy yForth?
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: block.c
* Abstract: Block word set implementation
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: block.h
* Abstract: Block word set header file
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: blocke.c
* Abstract: Block extension word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: blocke.h
* Abstract: Block extension include file
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: config.h
* Abstract: configuration file. Before any compilation please check
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: core.c
* Abstract: Core word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: core.h
* Abstract: include file for "core" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: coree.c
* Abstract: Core extension word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: coree.h
* Abstract: Include file for "core-extension" word set
+++ /dev/null
-yforth for DEBIAN
-----------------------
-
-This is a small implementation of the better part of the ANS Forth core
-standard. It is less appropriate for hacking Forth scripts under Linux than,
-say, gforth... but it has great promise, and I'm sufficiently interested in
-playing with it for embedded environments that I've decided to go ahead and
-package it.
-
-The author says it's "freeware", and you can do anything you want with it,
-unencumbered even by the GPL. Enjoy.
-
-
-Bdale Garbee <bdale@gag.com>, Sat, 1 Feb 1997 20:18:18 -0700
+yforth (0.2+beta-1) unstable; urgency=low
+
+ * new upstream version under GPLv3, closes: #687348
+ * update homepage field in control, closes: #688616
+
+ -- Bdale Garbee <bdale@gag.com> Wed, 10 Oct 2012 07:01:11 -0600
+
yforth (0.1beta-23) unstable; urgency=low
* patch from Michael Bienia via Loc Minier that moves $(MATHLIB) to the
-This package was debianized by Bdale Garbee bdale@gag.com on
+This package was originally debianized by Bdale Garbee bdale@gag.com on
Sat, 1 Feb 1997 20:18:18 -0700.
-The sources were originally retrieved from http://www.cs.unibo.it/~lpadovan/,
-however that web site no longer exists.
+The upstream sources may be retrieved from
-At his current page http://www.sti.uniurb.it/padovani/software.html, Luca
-makes it clear that yforth is no longer developed... he points to this Debian
-package for anyone still interested in yforth.
+ http://www.di.unito.it/~padovani/software.html
Copyright:
- Copyright 1996-1997 by Luca Padovani, <padovani@sti.uniurb.it>
+ Copyright (C) 2012 Luca Padovani
- This software is FreeWare as long as it comes with this header in each
- source file, anyway you can use it or any part of it whatever
- you want. It comes without any warranty, so use it at your own risk.
+ This program 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 3 of the License, or
+ (at your option) any later version.
+
+ This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
#include <stdio.h>
#include <math.h>
#include <assert.h>
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: double.c
* Abstract: double-number word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: double.h
* Abstract: include file for "double-numbers" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: doublee.c
* Abstract: double-extension word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: doublee.h
* Abstract: include file for "double-number extension" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: errors.h
* Abstract: definitions for system error codes
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: exceptio.c
* Abstract: exception word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: exceptio.h
* Abstract: include file for "exception" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: facility.c
* Abstract: facility word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: facility.h
* Abstract: include file for "facility" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: file.c
* Abstract: File word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: file.h
* Abstract: File word-set include file
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: filee.c
* Abstract: File extension word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: filee.h
* Abstract: Include file for "File extension" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: float.c
* Abstract: floating word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: float.h
* Abstract: include file for "floating" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: floate.c
* Abstract: floating-extension word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: floate.h
* Abstract: include file for "floating-extension" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: locals.c
* Abstract: locals word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: locals.h
* Abstract: include file for "locals" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: localse.c
* Abstract: locals-extension word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: localse.h
* Abstract: include file for "locals-extension" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: memall.c
* Abstract: Memory allocation word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: memall.h
* Abstract: Include file for "Memory Allocation" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name:
* Abstract:
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name:
* Abstract:
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name:
* Abstract:
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name:
* Abstract:
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name:
* Abstract:
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name:
* Abstract:
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: tools.c
* Abstract: Programming Tools word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: tools.h
* Abstract: Include file for "Programming Tools" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: toolse.c
* Abstract: Programming Tools extension word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: toolse.h
* Abstract: Include file for "Programming Tools extension" word set
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: udio.c
* Abstract: User Device Input/Output functions. Here are enclosed all
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: udio.h
* Abstract: User device Input/Output functions.
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: ver.h
* Abstract: yForth? version definition
*/
#define VER_HI 0
-#define VER_LO 1
+#define VER_LO 2
#define VER_TEST "+beta"
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: vm.c
* Abstract: The Virtual Machine on which is based the whole
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: ycore.c
* Abstract: Words defined for this particular implementation of
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: ycore.h
* Abstract: YCore word set (non-standard words specific to yForth?. Don't
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: yfinit.c
* Abstract: Allocate memory for the main structures of the
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
- * ------------------------------------------------------------------------
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+* ------------------------------------------------------------------------
* Module name: yforth.c
* Abstract: Main program
*/
static struct image_header hd;
void print_version() {
- printf("yForth? v%d.%d%s - Written by Luca Padovani (C) 1996.\n\
-This software is Freeware, use it at your own risk.\n",
- VER_HI, VER_LO, VER_TEST);
+ printf("yForth? v%d.%d%s Copyright (C) 2012 Luca Padovani\n\
+This program comes with ABSOLUTELY NO WARRANTY.\n\
+This is free software, and you are welcome to redistribute it\n\
+under certain conditions; see LICENSE for details.\n",
+ VER_HI, VER_LO, VER_TEST);
}
void print_help(void) {
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: yforth.h
* Abstract: definition of constants, data types, prototypes, and so on.
-/* yForth? - Written by Luca Padovani (C) 1996/97
- * ------------------------------------------------------------------------
- * This software is FreeWare as long as it comes with this header in each
- * source file, anyway you can use it or any part of it whatever
- * you want. It comes without any warranty, so use it at your own risk.
+/* yForth? - A Forth interpreter written in ANSI C
+ * Copyright (C) 2012 Luca Padovani
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
* ------------------------------------------------------------------------
* Module name: yfvinit.c
* Abstract: Initialize the vocabulary.
projects / debian / yforth / commitdiff