X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_afm.c;h=5bf6e91696b1de68c3a9a518a0ecf25f7f213eac;hb=ee5c354c98d7393c92829a865279e3eb83a3b038;hp=b9996f45a6690390ef41ea3a2119957a997a6d30;hpb=c112f7c06e534ce7a5a4e25b6f7f742aeb051850;p=rrdtool.git

diff --git a/src/rrd_afm.c b/src/rrd_afm.c
index b9996f4..5bf6e91 100644
--- a/src/rrd_afm.c
+++ b/src/rrd_afm.c
@@ -1,10 +1,10 @@
 /****************************************************************************
- * RRDtool 1.2rc3  Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.4  Copyright by Tobi Oetiker, 1997-2005
  ****************************************************************************
  * rrd_afm.h  Parsing afm tables to find width of strings.
  ****************************************************************************/
 
-#ifdef WIN32
+#if defined(WIN32) && !defined(__CYGWIN__) && !defined(__CYGWIN32__)
 #include "../confignt/config.h"
 #else
 #include "config.h"
@@ -73,6 +73,18 @@ const char *afm_get_font_postscript_name(const char* font)
   return p ? p->postscript_name : "Helvetica";
 }
 
+double afm_get_ascender(const char* font, double size)
+{
+  const afm_fontinfo *p = afm_findfont(font);
+  return p ? p->ascender : 10; /* just a guess to avoid really bad design if we don't know the font */
+}
+
+double afm_get_descender(const char* font, double size)
+{
+  const afm_fontinfo *p = afm_findfont(font);
+  return p ? p->descender : 4; /* just a guess to avoid really bad design if we don't know the font */
+}
+
 static int afm_find_char_index(const afm_fontinfo *fontinfo,
     afm_cunicode ch1)
 {