errno/oserrno stuff is cleaned up, saved some bytes in dialog box functions

git-svn-id: svn://svn.cc65.org/cc65/trunk@775 b7a2c559-68d2-44c3-8de9-860c34a00d81
2001-07-04 22:08:13 +00:00
parent fc51f7f77f
commit ebce3ebbc3
54 changed files with 105 additions and 110 deletions
--- a/libsrc/geos/disk/readblock.s
+++ b/libsrc/geos/disk/readblock.s
@@ -6,7 +6,7 @@

 ; char ReadBlock (struct tr_se myTS, char *buffer);

-	    .import popax
+	    .import popax, __oserror
 	    .import gettrse
 	    .export _ReadBlock

@@ -21,6 +21,6 @@ _ReadBlock:
 	sta r1L
 	stx r1H
 	jsr ReadBlock
-	stx errno
+	stx __oserror
 	txa
 	rts