From: cpg <cpg@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Sun, 15 Nov 2009 14:55:14 +0000 (+0000)
Subject: no TGI_ERR_NO_MEM or TGI_ERR_NO_IOCB anymore: replaced by TGI_ERR_NO_RES
X-Git-Tag: V2.13.1~60
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=cce24a2c9ac223f11da5bd21723c1082fb547f19;p=cc65

no TGI_ERR_NO_MEM or TGI_ERR_NO_IOCB anymore: replaced by TGI_ERR_NO_RES

git-svn-id: svn://svn.cc65.org/cc65/trunk@4469 b7a2c559-68d2-44c3-8de9-860c34a00d81
---

diff --git a/libsrc/atari/atari_tgi_common.inc b/libsrc/atari/atari_tgi_common.inc
index 9e952099f..3b716a632 100644
--- a/libsrc/atari/atari_tgi_common.inc
+++ b/libsrc/atari/atari_tgi_common.inc
@@ -168,9 +168,10 @@ search: tax
 	sub	#$10
 	bcs	search
 
-	; No free IOCB
-	lda	#TGI_ERR_NO_IOCB
-	jmp	exit
+	; Not enough resources available (free IOCB or memory)
+	; enter with C cleared!
+nores:	lda	#TGI_ERR_NO_RES
+	bcc	exit
 
 found:	; Check if enough RAM is available
 	lda	#0
@@ -179,14 +180,10 @@ found:	; Check if enough RAM is available
 	lda	RAMTOP
 	sbc	#>mem_needed
 	cmp	APPMHI + 1
-	bcc	nomem
+	bcc	nores
 	bne	switch
 	cpy	APPMHI
-	bcs	switch
-
-	; No memory
-nomem:	lda	#TGI_ERR_NO_MEM
-	jmp	exit
+	bcc	nores			; not enough memory
 
 	; Switch into graphics mode
 switch:	lda	#OPEN