New function tgi_geterrormsg

git-svn-id: svn://svn.cc65.org/cc65/trunk@3125 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/asminc/tgi-kernel.inc b/asminc/tgi-kernel.inc
index 00f7e5c127653c34ce4cf734e81347ab7415e36d..3079f76be154ed6cb6239ecea82d05cb7b2836db 100644 (file)
--- a/asminc/tgi-kernel.inc
+++ b/asminc/tgi-kernel.inc
@@ -6,7 +6,7 @@
 ;*                                                                           */
 ;*                                                                           */
 ;*                                                                           */
-;* (C) 2002-2003 Ullrich von Bassewitz                                       */
+;* (C) 2002-2004 Ullrich von Bassewitz                                       */
 ;*               Römerstraße 52                                              */
 ;*               D-70794 Filderstadt                                         */
 ;* EMail:        uz@cc65.org                                                 */
@@ -147,6 +147,7 @@ TGI_TEXT_VERTICAL       = 1
         .global _tgi_init
         .global _tgi_done
         .global _tgi_geterror
+        .global _tgi_geterrormsg
         .global _tgi_clear
         .global _tgi_getpagecount
         .global _tgi_setviewpage

diff --git a/include/tgi.h b/include/tgi.h
index 43f0c2990b6a3b0a114be502c2fb58109c65aabb..adda65658a4b0ca9b2a49d94fe597aeceddf6974 100644 (file)
--- a/include/tgi.h
+++ b/include/tgi.h
@@ -104,6 +104,9 @@ unsigned char __fastcall__ tgi_geterror (void);
  * error.
  */
 
+const char* __fastcall__ tgi_geterrormsg (unsigned char code);
+/* Get an error message describing the error in code. */
+
 void __fastcall__ tgi_clear (void);
 /* Clear the screen. */