From 1d3e677f63ff78b90e1f59fee32b794f0995488a Mon Sep 17 00:00:00 2001
From: Linus Nielsen Feltzing <linus@haxx.se>
Date: Sat, 27 Jul 2002 20:17:43 +0000
Subject: No more blank screens

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1469 a1c6a512-1295-4272-9138-f99709370657
---
 apps/credits.c | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

(limited to 'apps')

diff --git a/apps/credits.c b/apps/credits.c
index dc7cacbcbe..458efd5558 100644
--- a/apps/credits.c
+++ b/apps/credits.c
@@ -63,9 +63,10 @@ char* credits[] = {
 
 void roll_credits(void)
 {
-    unsigned int i;
+    int i;
     int j;
     int line = 0;
+    int numnames = sizeof(credits)/sizeof(char*);
 
     lcd_clear_display();
 
@@ -73,6 +74,28 @@ void roll_credits(void)
     lcd_setmargins(0,8);
 #endif
 
+    for ( i=0; i < numnames; i += MAX_LINES )
+    {
+        lcd_clear_display();
+#ifdef HAVE_LCD_BITMAP
+        lcd_putsxy(0, 0, " [Credits]",0);
+#endif
+        for(line = 0;line < MAX_LINES && line+i < numnames;line++)
+        {
+            lcd_puts(0, line, credits[line+i]);
+        }
+
+        lcd_update();
+
+        /* abort on keypress */
+        for ( j=0;j<10;j++ )
+        {
+            sleep(DISPLAY_TIME/10);
+            if (button_get(false))
+                return;
+        }
+    }
+    return;
     for ( i=0; i<sizeof(credits)/sizeof(char*); i++ ) {
 #ifdef HAVE_LCD_BITMAP
         lcd_putsxy(0, 0, " [Credits]",0);
-- 
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