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get rid of $PGRP

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get rid of special bourne-shell emulating mode
This commit is contained in:
tg
2005-07-04 12:34:24 +00:00
parent e392a30930
commit 76c700b3a6
8 changed files with 33 additions and 110 deletions
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16
lex.c
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@@ -1,11 +1,11 @@
/** $MirOS: src/bin/mksh/lex.c,v 1.5 2005/07/04 12:27:26 tg Exp $ */
/** $MirOS: src/bin/mksh/lex.c,v 1.6 2005/07/04 12:34:23 tg Exp $ */
/* $OpenBSD: lex.c,v 1.36 2005/03/30 17:16:37 deraadt Exp $ */
#include "sh.h"
#include <ctype.h>
#include <libgen.h>
__RCSID("$MirOS: src/bin/mksh/lex.c,v 1.5 2005/07/04 12:27:26 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/lex.c,v 1.6 2005/07/04 12:34:23 tg Exp $");
/* Structure to keep track of the lexing state and the various pieces of info
* needed for each particular state. */
@@ -677,13 +677,11 @@ Done:
return c;
case '(': /*)*/
if (!Flag(FSH)) {
if ((c2 = getsc()) == '(') /*)*/
/* XXX need to handle ((...); (...)) */
c = MDPAREN;
else
ungetsc(c2);
}
if ((c2 = getsc()) == '(') /*)*/
/* XXX need to handle ((...); (...)) */
c = MDPAREN;
else
ungetsc(c2);
return c;
/*(*/
case ')':