shithub: libacme

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fix awinclose

--- a/window.c

+++ b/window.c

@@ -40,7 +40,7 @@

 	char buf[12];

 	w = mallocz(sizeof(AWin), 1);

-	w->ctlfd = open("/mnt/wsys/new/ctl", ORDWR|OCEXEC);

+	w->ctlfd = open("/mnt/wsys/new/ctl", ORDWR);

 	if(w->ctlfd < 0)

 		sysfatal("open ctl: %r");

 	if(read(w->ctlfd, buf, sizeof(buf)) != sizeof(buf))

@@ -47,8 +47,8 @@

 		sysfatal("read ctl: %r");

 	w->id = atoi(buf);

-	w->addrfd = awinfsopen(w, "addr", ORDWR);

-	w->datafd = awinfsopen(w, "data", ORDWR);

+	w->addrfd = -1;

+	w->datafd = -1;

 	w->next = awins;

 	awins = w;

@@ -110,8 +110,14 @@

 void

 awinclear(AWin *w)

 {

+	w->addrfd = awinfsopen(w, "addr", OWRITE);

+	w->datafd = awinfsopen(w, "data", OWRITE);

+	

 	fprint(w->addrfd, ",");

-	fprint(w->datafd, "");

+	write(w->datafd, "", 0);

+	

+	close(w->datafd);

+	close(w->addrfd);

 }

 int