christos da8c1311a3 PR/2808: fix redirection to the same file descriptor ...

better error messages for failed pipes
	 (from FreeBSD)

1996-10-16 15:16:04 +00:00

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bltin

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funcs

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alias.c

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alias.h

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arith_lex.l

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arith.h

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arith.y

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builtins.def

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cd.c

PR/2808: Handle cd "". This is for systems where "" != "."

1996-10-16 14:29:42 +00:00

cd.h

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error.c

PR/287: Shell does not exit with 126/127 when permission denied/

1996-10-16 14:35:42 +00:00

error.h

PR/287: Shell does not exit with 126/127 when permission denied/

1996-10-16 14:35:42 +00:00

eval.c

PR/287: Exit with 127/126 when command is not found/permission denied.

1996-10-16 14:31:57 +00:00

eval.h

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exec.c

PR/287: Shell does not exit with 126/127 when permission denied/

1996-10-16 14:35:42 +00:00

exec.h

PR/287: Shell does not exit with 126/127 when permission denied/

1996-10-16 14:35:42 +00:00

expand.c

PR/2808: Fix parsing of $n where n > 9 (from FreeBSD)

1996-10-16 14:38:58 +00:00

expand.h

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histedit.c

PR/2808: Remove extraneous newlines from error routines (from FreeBSD)

1996-10-16 14:40:32 +00:00

init.h

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input.c

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input.h

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jobs.c

PR/2808: Don't include <sgtty.h> unless OLD_TTY_DRIVER is defined.

1996-10-16 14:42:20 +00:00

jobs.h

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machdep.h

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mail.c

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mail.h

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main.c

PR/287: Shell does not exit with 126/127 when permission denied/

1996-10-16 14:35:42 +00:00

main.h

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Makefile

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memalloc.c

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memalloc.h

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miscbltin.c

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mkbuiltins

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mkinit.c

PR/2808: #undef things that we #define to avoid duplicate definitions.

1996-10-16 14:43:37 +00:00

mknodes.c

PR/2808: Remove extraneous newline from error message (from FreeBSD)

1996-10-16 14:44:28 +00:00

mksyntax.c

PR/2808: Use the <ctype.h> functions instead of our homegrown tables to

1996-10-16 14:46:35 +00:00

mktokens

PR/2808: tokens.def -> tokens.h

1996-10-16 14:47:49 +00:00

myhistedit.h

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mystring.c

PR/2808: Kill use of error2() (from FreeBSD)

1996-10-16 14:49:03 +00:00

mystring.h

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nodes.c.pat

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nodetypes

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options.c

PR/2808: POSIX 1003.2: first arg after -c cmd is $0, remainder $1...

1996-10-16 14:49:56 +00:00

options.h

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output.c

No need to have 2 declarations for the same constant string, one for K&R and

1996-10-16 14:51:24 +00:00

output.h

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parser.c

PR/2808: - detect eof inside backquotes

1996-10-16 14:53:23 +00:00

parser.h

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redir.c

PR/2808: fix redirection to the same file descriptor

1996-10-16 15:16:04 +00:00

redir.h

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sh.1

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shell.h

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show.c

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show.h

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TOUR

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trap.c

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trap.h

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var.c

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var.h

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