From 1f946301aba572ece8f9be496edcdd609048ae10 Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Tue, 12 May 2020 14:43:12 -0400
Subject: doc: Add documentation for font-glyph-metrics.

---
 doc/api.texi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/api.texi b/doc/api.texi
index 9184ed3..6ee2187 100644
--- a/doc/api.texi
+++ b/doc/api.texi
@@ -1377,6 +1377,12 @@ Delete the memory allocated for @var{font}.
 Return the maximum height of @var{font}.
 @end deffn
 
+@deffn {Procedure} font-glyph-metrics font char
+Return a 5-element list containing the metrics of @var{char} in
+@var{font} in the following format: @code{(minx maxx miny maxy
+advance)}
+@end deffn
+
 @deffn {Procedure} render-font-solid font text color
 Render @var{text}, a UTF-8 encoded string, using @var{font} and @var{color}, the
 foreground color, and return a surface containing the results.
-- 
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