Added files in src/math

[pspp] / src / font.h

diff --git a/src/font.h b/src/font.h
index 67c276cd683b2de1b477f52f05868d5877d484b4..e4b327830e832ca7f6bc89bfa94f3fed6f62bc14 100644 (file)
--- a/src/font.h
+++ b/src/font.h
@@ -14,8 +14,8 @@
 
    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., 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA. */
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA. */
 
 #if !font_h
 #define font_h 1
@@ -103,13 +103,6 @@ struct font_desc
 /* Index into deref[] of character with name "space". */
 extern int space_index;
 
-/* A set of fonts. */
-struct font_set
-  {
-    struct font_set *next, *prev;      /* Next, previous in chain. */
-    struct font_desc *font;            /* Current font. */
-  };
-
 /* Functions to work with any font. */
 #define destroy_font(FONT)                     \
        pool_destroy (FONT->owner)
@@ -122,7 +115,7 @@ int font_get_kern_adjust (const struct font_desc *font, int ch1, int ch2);
 /* groff fonts. */
 struct groff_device_info
   {
-    /* See groff_font(5). */
+    /* See groff_font man page. */
     int res, horiz, vert;
     int size_scale, unit_width;
     int (*sizes)[2], n_sizes;
@@ -135,6 +128,7 @@ struct font_desc *groff_read_font (const char *fn);
 struct font_desc *groff_find_font (const char *dev, const char *name);
 int groff_read_DESC (const char *dev_name, struct groff_device_info * dev);
 void groff_init (void);
+void groff_done (void);
 
 struct font_desc *default_font (void);