[src/trunk]: src/include Add vis DQ.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8adde4eac815
branches:  trunk
changeset: 823444:8adde4eac815
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Apr 23 01:57:36 2017 +0000

description:
Add vis DQ.

diffstat:

 include/vis.h |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r 0df80dc75268 -r 8adde4eac815 include/vis.h
--- a/include/vis.h     Sun Apr 23 00:21:37 2017 +0000
+++ b/include/vis.h     Sun Apr 23 01:57:36 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vis.h,v 1.24 2016/01/14 20:42:14 christos Exp $        */
+/*     $NetBSD: vis.h,v 1.25 2017/04/23 01:57:36 christos Exp $        */
 
 /*-
  * Copyright (c) 1990, 1993
@@ -51,6 +51,7 @@
 #define        VIS_NL          0x0010  /* also encode newline */
 #define        VIS_WHITE       (VIS_SP | VIS_TAB | VIS_NL)
 #define        VIS_SAFE        0x0020  /* only encode "unsafe" characters */
+#define        VIS_DQ          0x8000  /* also encode double quotes */
 
 /*
  * other