added support for getting ascent/descent size info for ps fonts -- Peter Speck

[rrdtool.git] / src / rrd_afm.h

diff --git a/src/rrd_afm.h b/src/rrd_afm.h
index 2ff9d06..6a59318 100644 (file)
--- a/src/rrd_afm.h
+++ b/src/rrd_afm.h
@@ -12,6 +12,9 @@
 double afm_get_text_width ( double start, const char* font, double size,
                            double tabwidth, const char* text);
 
+double afm_get_ascender(const char* font, double size);
+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);