1 files changed, 12 insertions, 0 deletions
diff --git a/src/i_system.h b/src/i_system.h
index 000c6025..2af3aa33 100644
--- a/src/i_system.h
+++ b/src/i_system.h
@@ -85,5 +85,17 @@ void I_BindVariables(void);
 
 void I_Endoom(byte *data);
 
+// Print startup banner copyright message.
+
+void I_PrintStartupBanner(char *gamedescription);
+
+// Print a centered text banner displaying the given string.
+
+void I_PrintBanner(char *text);
+
+// Print a dividing line for startup banners.
+
+void I_PrintDivider(void);
+
 #endif