Finish converting struct variable to an opaque type. In this

[pspp-builds.git] / src / data / sys-file-private.h

diff --git a/src/data/sys-file-private.h b/src/data/sys-file-private.h
new file mode 100644 (file)
index 0000000..012ebfe
--- /dev/null
+++ b/src/data/sys-file-private.h
@@ -0,0 +1,30 @@
+/* PSPP - computes sample statistics.
+   Copyright (C) 2006 Free Software Foundation, Inc.
+   Written by Ben Pfaff <blp@gnu.org>.
+
+   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 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. */
+
+#ifndef DATA_SYS_FILE_PRIVATE_H
+#define DATA_SYS_FILE_PRIVATE_H 1
+
+/* This nonsense is required for SPSS compatibility. */
+
+#define MIN_VERY_LONG_STRING 256
+#define EFFECTIVE_LONG_STRING_LENGTH (MIN_VERY_LONG_STRING - 4)
+
+int sfm_width_to_bytes (int width);
+
+#endif /* data/sys-file-private.h */