X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_afm.h;h=8b895bf294664af3ed18e62b6dc766e6d27e20b1;hb=37329a5f991870e8f47c8a52f6dd594fef813de6;hp=6a59318986aad2216f01e04b8d211bad611c10f2;hpb=ee5c354c98d7393c92829a865279e3eb83a3b038;p=rrdtool.git

diff --git a/src/rrd_afm.h b/src/rrd_afm.h
index 6a59318..8b895bf 100644
--- a/src/rrd_afm.h
+++ b/src/rrd_afm.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * RRDtool 1.2.4  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.6  Copyright by Tobi Oetiker, 1997-2005
  ****************************************************************************
  * rrd_afm.h  Parsing afm tables to find width of strings.
  ****************************************************************************/
@@ -7,6 +7,18 @@
 #ifndef  RRD_AFM_H
 #define RRD_AFM_H
 
+/*
+   If the font specified by the name parameter in the routes below
+   is not found
+   (because it is not compiled into rrd_afm_data.c by compile_afm.pl)
+   the font specified by RRD_AFM_DEFAULT_FONT will be used.
+   If it is not installed, it uses the first font compiled
+   into rrd_afm_data.c
+   So they will always use some font.
+*/
+
+#define RRD_AFM_DEFAULT_FONT "Courier"
+
 /* measure width of a text string */
 /* fontname can be full name or postscript name */
 double afm_get_text_width ( double start, const char* font, double size,
@@ -17,6 +29,7 @@ double afm_get_descender(const char* font, double size);
 
 /* get postscript name from fullname or postscript name */
 const char *afm_get_font_postscript_name ( const char* font);
+const char *afm_get_font_name(const char* font);
 
 /* cc -E -dM /dev/null */
 #ifdef __APPLE__