range-set: New function range_set_allocate_fully.

[pspp-builds.git] / src / libpspp / range-set.h

diff --git a/src/libpspp/range-set.h b/src/libpspp/range-set.h
index 1b9fea50ea428d4d521d9983bb52d1aae744fd1c..665447f697ecb24ab77fa614b55647667f791dc7 100644 (file)
--- a/src/libpspp/range-set.h
+++ b/src/libpspp/range-set.h
@@ -1,20 +1,18 @@
-/* PSPP - computes sample statistics.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+/* PSPP - a program for statistical analysis.
+   Copyright (C) 2007, 2009 Free Software Foundation, Inc.
 
-   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 2 of the
-   License, or (at your option) any later version.
+   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.
+   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, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA. */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
 /* Bitmap, implemented as a balanced binary tree.
 
@@ -41,6 +39,8 @@ void range_set_delete (struct range_set *,
                        unsigned long int start, unsigned long int width);
 bool range_set_allocate (struct range_set *, unsigned long int request,
                          unsigned long int *start, unsigned long int *width);
+bool range_set_allocate_fully (struct range_set *, unsigned long int request,
+                               unsigned long int *start);
 bool range_set_contains (const struct range_set *, unsigned long int position);
 
 bool range_set_is_empty (const struct range_set *);