Module Name: src
Committed By: christos
Date: Mon Jul 19 17:18:14 UTC 2010
Modified Files:
src/lib/libedit: read.c
Log Message:
retry the read after sigwinch too, from Edward Sheldrake
To generate a diff of this commit:
cvs rdiff -u -r1.55 -r1.56 src/lib/libedit/read.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libedit/read.c
diff -u src/lib/libedit/read.c:1.55 src/lib/libedit/read.c:1.56
--- src/lib/libedit/read.c:1.55 Mon Mar 22 18:59:06 2010
+++ src/lib/libedit/read.c Mon Jul 19 13:18:13 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: read.c,v 1.55 2010/03/22 22:59:06 christos Exp $ */
+/* $NetBSD: read.c,v 1.56 2010/07/19 17:18:13 christos Exp $ */
/*-
* Copyright (c) 1992, 1993
@@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)read.c 8.1 (Berkeley) 6/4/93";
#else
-__RCSID("$NetBSD: read.c,v 1.55 2010/03/22 22:59:06 christos Exp $");
+__RCSID("$NetBSD: read.c,v 1.56 2010/07/19 17:18:13 christos Exp $");
#endif
#endif /* not lint && not SCCSID */
@@ -321,10 +321,14 @@
again:
el->el_signal->sig_no = 0;
while ((num_read = read(el->el_infd, cbuf + cbp, 1)) == -1) {
- if (el->el_signal->sig_no == SIGCONT) {
+ switch (el->el_signal->sig_no) {
+ case SIGCONT:
+ case SIGWINCH:
sig_set(el);
el_set(el, EL_REFRESH);
goto again;
+ default:
+ break;
}
if (!tried && read__fixio(el->el_infd, errno) == 0)
tried = 1;
