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apply most of the remaining parts of the EBCDIC patch, sans the CTRL() changes

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tg
2017-04-28 02:24:58 +00:00
parent d658ad626b
commit 1289bc69fb
5 changed files with 93 additions and 24 deletions
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20
misc.c
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@@ -5,6 +5,8 @@
* Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
* 2011, 2012, 2013, 2014, 2015, 2016, 2017
* mirabilos <m@mirbsd.org>
* Copyright (c) 2015
* Daniel Richard G. <skunk@iSKUNK.ORG>
*
* Provided that these terms and disclaimer and all copyright notices
* are retained or reproduced in an accompanying document, permission
@@ -30,7 +32,7 @@
#include <grp.h>
#endif
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.265 2017/04/28 00:49:33 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.266 2017/04/28 02:24:57 tg Exp $");
#define KSH_CHVT_FLAG
#ifdef MKSH_SMALL
@@ -1170,11 +1172,11 @@ print_value_quoted(struct shf *shf, const char *s)
c = 't';
if (0)
/* FALLTHROUGH */
case 11:
case KSH_VTAB:
c = 'v';
if (0)
/* FALLTHROUGH */
case '\033':
case KSH_ESC:
/* take E not e because \e is \ in *roff */
c = 'E';
/* FALLTHROUGH */
@@ -1184,7 +1186,12 @@ print_value_quoted(struct shf *shf, const char *s)
if (0)
/* FALLTHROUGH */
default:
if (c < 32 || c > 0x7E) {
#ifdef MKSH_EBCDIC
if (c < 64 || c == 0xFF)
#else
if (c < 32 || c > 0x7E)
#endif
{
/* FALLTHROUGH */
case '\'':
shf_fprintf(shf, "\\%03o", c);
@@ -2148,7 +2155,7 @@ unbksl(bool cstyle, int (*fg)(void), void (*fp)(int))
break;
case 'E':
case 'e':
wc = 033;
wc = KSH_ESC;
break;
case 'f':
wc = '\f';
@@ -2163,8 +2170,7 @@ unbksl(bool cstyle, int (*fg)(void), void (*fp)(int))
wc = '\t';
break;
case 'v':
/* assume ASCII here as well */
wc = 11;
wc = KSH_VTAB;
break;
case '1':
case '2':