# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1541720022 -3600
# Node ID 1d5ca38cab46156f0977d204259fa22015ecfe74
# Parent  309b07bc17b8b43a56b25c1d951f753289b3cae2
Moved font structure initialisation into a function.

diff -r 309b07bc17b8 -r 1d5ca38cab46 examples/vga/main.c
--- a/examples/vga/main.c	Thu Nov 08 23:49:36 2018 +0100
+++ b/examples/vga/main.c	Fri Nov 09 00:33:42 2018 +0100
@@ -343,10 +343,7 @@
     int x = 0, y = 0;
     char c;
 
-    font_config.chars = (char_definition_t *) fontchars;
-    font_config.table = fonttable;
-    font_config.base = fontbase;
-    font_config.limit = fontlimit;
+    init_font(&font_config, fontchars, fonttable, fontbase, fontlimit);
 
     while (y + line_height < display_config.line_count)
     {
diff -r 309b07bc17b8 -r 1d5ca38cab46 include/font.h
--- a/include/font.h	Thu Nov 08 23:49:36 2018 +0100
+++ b/include/font.h	Fri Nov 09 00:33:42 2018 +0100
@@ -49,6 +49,9 @@
 
 /* Access functions. */
 
+void init_font(font_config_t *cfg, uint8_t *chars, uint32_t *table,
+                                   uint32_t base, uint32_t limit);
+
 char_definition_t *get_char_definition(font_config_t *cfg, char c);
 
 int write_char(display_config_t *cfg, font_config_t *fcfg, char c,
diff -r 309b07bc17b8 -r 1d5ca38cab46 lib/font.c
--- a/lib/font.c	Thu Nov 08 23:49:36 2018 +0100
+++ b/lib/font.c	Fri Nov 09 00:33:42 2018 +0100
@@ -24,6 +24,19 @@
 
 
 
+/* Initialise a font configuration. */
+
+void init_font(font_config_t *cfg, uint8_t *chars, uint32_t *table,
+                                   uint32_t base, uint32_t limit)
+{
+    cfg->chars = (char_definition_t *) chars;
+    cfg->table = table;
+    cfg->base = base;
+    cfg->limit = limit;
+}
+
+
+
 /* Return the character definition for the given character. */
 
 char_definition_t *get_char_definition(font_config_t *fcfg, char c)