Allow users to set the precision of output statistics.

[pspp-builds.git] / src / output / table.h

diff --git a/src/output/table.h b/src/output/table.h
index 6245d12bdb7687f671a04bcfb626be031956a1f7..829410edfd3db644930a18233f9a3a939a8413c9 100644 (file)
--- a/src/output/table.h
+++ b/src/output/table.h
@@ -1,21 +1,18 @@
-/* PSPP - computes sample statistics.
+/* PSPP - a program for statistical analysis.
    Copyright (C) 1997-9, 2000 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 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/>. */
 
 #if !tab_h
 #define tab_h 1
@@ -65,7 +62,7 @@ struct tab_joined_cell
     int x1, y1;
     int x2, y2;
     int hit;
-    struct fixed_string contents;
+    struct substring contents;
   };
 
 struct outp_driver;
@@ -76,16 +73,16 @@ typedef void tab_dim_func (struct tab_table *, struct outp_driver *);
 struct tab_table
   {
     struct pool *container;
-    
+
     /* Contents. */
     int col_style;             /* Columns: One of TAB_COL_*. */
     int col_group;             /* Number of rows per column group. */
-    struct fixed_string title; /* Table title. */
+    char *title;                /* Table title. */
     unsigned flags;            /* SOMF_*. */
     int nc, nr;                        /* Number of columns, rows. */
     int cf;                    /* Column factor for indexing purposes. */
     int l, r, t, b;            /* Number of header rows on each side. */
-    struct fixed_string *cc;   /* Cell contents; fixed_string *[nr][nc]. */
+    struct substring *cc;      /* Cell contents; substring *[nr][nc]. */
     unsigned char *ct;         /* Cell types; unsigned char[nr][nc]. */
     unsigned char *rh;         /* Horiz rules; unsigned char[nr+1][nc]. */
     unsigned char *rv;         /* Vert rules; unsigned char[nr][nc+1]. */
@@ -158,8 +155,13 @@ struct fmt_spec;
 union value;
 void tab_value (struct tab_table *, int c, int r, unsigned char opt,
                const union value *, const struct fmt_spec *);
-void tab_float (struct tab_table *, int c, int r, unsigned char opt,
+
+void tab_fixed (struct tab_table *, int c, int r, unsigned char opt,
                double v, int w, int d);
+
+void tab_double (struct tab_table *, int c, int r, unsigned char opt,
+               double v, const struct fmt_spec *);
+
 void tab_text (struct tab_table *, int c, int r, unsigned opt,
               const char *, ...)
      PRINTF_FORMAT (5, 6);
@@ -170,7 +172,7 @@ void tab_joint_text (struct tab_table *, int x1, int y1, int x2, int y2,
 /* Cell low-level access. */
 #define tab_alloc(TABLE, AMT) pool_alloc ((TABLE)->container, (AMT))
 void tab_raw (struct tab_table *, int c, int r, unsigned opt,
-             struct fixed_string *);
+             struct substring *);
 
 /* Editing. */
 void tab_offset (struct tab_table *, int col, int row);