From: cpg <cpg@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Wed, 25 Nov 2009 17:41:00 +0000 (+0000)
Subject: fix comments
X-Git-Tag: V2.13.1~41
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=94f7ce49787fd7055badbdf66d04e30474743f25;p=cc65

fix comments

git-svn-id: svn://svn.cc65.org/cc65/trunk@4488 b7a2c559-68d2-44c3-8de9-860c34a00d81
---

diff --git a/libsrc/atari/do_oserr.s b/libsrc/atari/do_oserr.s
index 6744b0058..7782ac868 100644
--- a/libsrc/atari/do_oserr.s
+++ b/libsrc/atari/do_oserr.s
@@ -1,7 +1,9 @@
 ;
-; this routine updates errno.  do a JMP here right after calling
-; CIOV.	 we expect status in Y.
-; __retminus is a routine with returns AX with $FFFF
+; __do_oserror updates __oserror.  Do a JMP here right after calling
+; CIOV.	 It will return with AX set to -1 ($FFFF).  It expects the CIO
+; status in Y.
+;
+; __retminus is a routine whitch returns with AX set to -1 ($FFFF).
 ;
 	.include "errno.inc"