Handle M- as escape. XXX: should probably select the meta-map instead.
From Gerry Swislow gerry at certif com
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@ -1,4 +1,4 @@
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/* $NetBSD: parse.c,v 1.18 2003/10/15 18:08:40 christos Exp $ */
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/* $NetBSD: parse.c,v 1.19 2003/11/02 20:06:57 christos Exp $ */
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/*-
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* Copyright (c) 1992, 1993
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@ -37,7 +37,7 @@
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#if 0
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static char sccsid[] = "@(#)parse.c 8.1 (Berkeley) 6/4/93";
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#else
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__RCSID("$NetBSD: parse.c,v 1.18 2003/10/15 18:08:40 christos Exp $");
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__RCSID("$NetBSD: parse.c,v 1.19 2003/11/02 20:06:57 christos Exp $");
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#endif
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#endif /* not lint && not SCCSID */
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@ -210,6 +210,7 @@ parse__escape(const char **const ptr)
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*ptr = ++p;
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return (c);
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}
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/* parse__string():
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* Parse the escapes from in and put the raw string out
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*/
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@ -232,6 +233,14 @@ parse__string(char *out, const char *in)
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*out++ = n;
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break;
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case 'M':
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if (in[1] == '-' && in[2] != '\0') {
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*out++ = '\033';
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in += 2;
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break;
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}
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/*FALLTHROUGH*/
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default:
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*out++ = *in++;
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break;
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