minor updates for 5.3-rc1 release

2026-06-29 08:29:54 +02:00 · 2025-04-04 10:50:15 -04:00
parent a6767763de
commit 2e113467f0
29 changed files with 2736 additions and 3958 deletions
@@ -60,8 +60,8 @@ d. Fixed a redisplay bug with prompts containing multiple sequences of

 3. New Features in Bash

-a. There is a new `fltexpr' builtin to perform floating-point arithmetic
-   similarly to `let'.
+a. There is a new `fltexpr' loadable builtin to perform floating-point
+   arithmetic similarly to `let'.

 4. New Features in Readline

@@ -60,8 +60,8 @@ d. Fixed a redisplay bug with prompts containing multiple sequences of

 3. New Features in Bash

-a. There is a new `fltexpr' builtin to perform floating-point arithmetic
-   similarly to `let'.
+a. There is a new `fltexpr' loadable builtin to perform floating-point
+   arithmetic similarly to `let'.

 4. New Features in Readline

@@ -11096,3 +11096,10 @@ shell.c
 	  not result in a valid buffer corresponding to the file descriptor,
 	  print an error message and set last_command_exit_value
 	  From a report in https://savannah.gnu.org/patch/?10512
+
+				    4/3
+				    ---
+lib/sh/gettimeofday.c
+	- updated from version in gnulib
+
+[bash-5.3-rc1 frozen]
@@ -45,7 +45,7 @@ editing commands were left out due to objections.
 Although Bash is an implementation of the POSIX shell specification,
 there are areas where the Bash default behavior differs from the
 specification.  The Bash “posix mode” changes the Bash behavior in these
-areas so that it conforms more closely to the standard.
+areas so that it conforms more strictly to the standard.

 Starting Bash with the ‘--posix’ command-line option or executing ‘set
 -o posix’ while Bash is running will cause Bash to conform more closely
@@ -55,7 +55,7 @@ by POSIX in areas where the Bash default differs.
 When invoked as ‘sh’, Bash enters POSIX mode after reading the startup
 files.

-The following list is what's changed when 'POSIX mode' is in effect:
+The following list is what's changed when POSIX mode is in effect:

  1. Bash ensures that the ‘POSIXLY_CORRECT’ variable is set.

@@ -180,7 +180,7 @@ The following list is what's changed when 'POSIX mode' is in effect:
     double-quoted string, even if the ‘histexpand’ option is enabled.

  31. When printing shell function definitions (e.g., by ‘type’), Bash
-     does not print the ‘function’ keyword unless necessary.
+     does not print the ‘function’ reserved word unless necessary.

  32. Non-interactive shells exit if a syntax error in an arithmetic
     expansion results in an invalid expression.
@@ -289,72 +289,77 @@ The following list is what's changed when 'POSIX mode' is in effect:
  58. The ‘kill’ builtin does not accept signal names with a ‘SIG’
     prefix.

-  59. The ‘printf’ builtin uses ‘double’ (via ‘strtod’) to convert
+  59. The ‘kill’ builtin returns a failure status if any of the pid or
+     job arguments are invalid or if sending the specified signal to any
+     of them fails.  In default mode, ‘kill’ returns success if the
+     signal was successfully sent to any of the specified processes.
+
+  60. The ‘printf’ builtin uses ‘double’ (via ‘strtod’) to convert
     arguments corresponding to floating point conversion specifiers,
     instead of ‘long double’ if it's available.  The ‘L’ length
     modifier forces ‘printf’ to use ‘long double’ if it's available.

-  60. The ‘pwd’ builtin verifies that the value it prints is the same as
+  61. The ‘pwd’ builtin verifies that the value it prints is the same as
     the current directory, even if it is not asked to check the file
     system with the ‘-P’ option.

-  61. The ‘read’ builtin may be interrupted by a signal for which a trap
+  62. The ‘read’ builtin may be interrupted by a signal for which a trap
     has been set.  If Bash receives a trapped signal while executing
     ‘read’, the trap handler executes and ‘read’ returns an exit status
     greater than 128.

-  62. When the ‘set’ builtin is invoked without options, it does not
+  63. When the ‘set’ builtin is invoked without options, it does not
     display shell function names and definitions.

-  63. When the ‘set’ builtin is invoked without options, it displays
+  64. When the ‘set’ builtin is invoked without options, it displays
     variable values without quotes, unless they contain shell
     metacharacters, even if the result contains nonprinting characters.

-  64. The ‘test’ builtin compares strings using the current locale when
+  65. The ‘test’ builtin compares strings using the current locale when
     evaluating the ‘<’ and ‘>’ binary operators.

-  65. The ‘test’ builtin's ‘-t’ unary primary requires an argument.
+  66. The ‘test’ builtin's ‘-t’ unary primary requires an argument.
     Historical versions of ‘test’ made the argument optional in certain
     cases, and Bash attempts to accommodate those for backwards
     compatibility.

-  66. The ‘trap’ builtin displays signal names without the leading
+  67. The ‘trap’ builtin displays signal names without the leading
     ‘SIG’.

-  67. The ‘trap’ builtin doesn't check the first argument for a possible
+  68. The ‘trap’ builtin doesn't check the first argument for a possible
     signal specification and revert the signal handling to the original
     disposition if it is, unless that argument consists solely of
     digits and is a valid signal number.  If users want to reset the
     handler for a given signal to the original disposition, they should
     use ‘-’ as the first argument.

-  68. ‘trap -p’ without arguments displays signals whose dispositions
+  69. ‘trap -p’ without arguments displays signals whose dispositions
     are set to SIG_DFL and those that were ignored when the shell
     started, not just trapped signals.

-  69. The ‘type’ and ‘command’ builtins will not report a non-executable
+  70. The ‘type’ and ‘command’ builtins will not report a non-executable
     file as having been found, though the shell will attempt to execute
     such a file if it is the only so-named file found in ‘$PATH’.

-  70. The ‘ulimit’ builtin uses a block size of 512 bytes for the ‘-c’
+  71. The ‘ulimit’ builtin uses a block size of 512 bytes for the ‘-c’
     and ‘-f’ options.

-  71. The ‘unset’ builtin with the ‘-v’ option specified returns a fatal
+  72. The ‘unset’ builtin with the ‘-v’ option specified returns a fatal
     error if it attempts to unset a ‘readonly’ or ‘non-unsettable’
     variable, which causes a non-interactive shell to exit.

-  72. When asked to unset a variable that appears in an assignment
+  73. When asked to unset a variable that appears in an assignment
     statement preceding the command, the ‘unset’ builtin attempts to
     unset a variable of the same name in the current or previous scope
     as well.  This implements the required "if an assigned variable is
     further modified by the utility, the modifications made by the
     utility shall persist" behavior.

-  73. The arrival of ‘SIGCHLD’ when a trap is set on ‘SIGCHLD’ does not
+  74. The arrival of ‘SIGCHLD’ when a trap is set on ‘SIGCHLD’ does not
     interrupt the ‘wait’ builtin and cause it to return immediately.
     The trap command is run once for each child that exits.

-  74. Bash removes an exited background process's status from the list
+  75. Bash removes an exited background process's status from the list
     of such statuses after the ‘wait’ builtin returns it.

 There is other POSIX behavior that Bash does not implement by default
@@ -1158,7 +1158,7 @@ operators do not evaluate <I>expression2</I> if the value of
 the entire conditional expression.
 </DL>

-<DT><B>for</B> <I>name</I> [ [ <B>in</B> [ <I>word ...</I> ] ] ; ] <B>do</B> <I>list</I> ; <B>done</B><DD>
+<DT><B>for</B> <I>name</I> [ [ <B>in</B> <I>word ...</I> ] ; ] <B>do</B> <I>list</I> ; <B>done</B><DD>
 First, expand The list of words following <B>in</B>, generating a list
 of items.
 Then, the variable <I>name</I> is set to each element of this list
@@ -1172,7 +1172,7 @@ below).
 The return status is the exit status of the last command that executes.
 If the expansion of the items following <B>in</B> results in an empty
 list, no commands are executed, and the return status is 0.
-<DT><B>for</B> (( <I>expr1</I> ; <I>expr2</I> ; <I>expr3</I> )) ; <B>do</B> <I>list</I> ; <B>done</B><DD>
+<DT><B>for</B> (( <I>expr1</I> ; <I>expr2</I> ; <I>expr3</I> )) [;] <B>do</B> <I>list</I> ; <B>done</B><DD>
 First, evaluate the arithmetic expression <I>expr1</I> according
 to the rules described below under
 <FONT SIZE=-1><B>ARITHMETIC EVALUATION</B>.
@@ -4294,7 +4294,7 @@ For example, a<B>{</B>d,c,b<B>}</B>e expands into
 <P>

 A sequence expression takes the form
-<B>{</B><I>x</I><B>..</B><I>y</I><B>[..</B><I>incr</I><B>]}</B>,
+<I>x</I><B>..</B><I>y</I><B>[..</B><I>incr</I><B>]</B>,
 where <I>x</I> and <I>y</I> are either integers or single letters,
 and <I>incr</I>, an optional increment, is an integer.
 When integers are supplied, the expression expands to each number between
@@ -6134,7 +6134,7 @@ The format of here-documents is:

 The shell does not perform
 parameter and variable expansion, command substitution,
-arithmetic expansion, or pathname expansion is performed on
+arithmetic expansion, or pathname expansion on
 <I>word</I>.

 <P>
@@ -16922,7 +16922,7 @@ Array variables may not (yet) be exported.
 <DT><A HREF="#lbDJ">BUGS</A><DD>
 </DL>
 <HR>
-This document was created by man2html from /usr/local/src/bash/bash-20250224/doc/bash.1.<BR>
-Time: 28 February 2025 11:12:41 EST
+This document was created by man2html from /usr/local/src/bash/bash-20250331/doc/bash.1.<BR>
+Time: 31 March 2025 10:28:25 EDT
 </BODY>
 </HTML>
@@ -842,7 +842,7 @@ syntax, it may be replaced with one or more newlines.
 ‘for’
     The syntax of the ‘for’ command is:

-          for NAME [ [in [WORDS ...] ] ; ] do COMMANDS; done
+          for NAME [ [in WORDS ...] ; ] do COMMANDS; done

     Expand WORDS (*note Shell Expansions::), and then execute COMMANDS
     once for each word in the resultant list, with NAME bound to the
@@ -855,9 +855,10 @@ syntax, it may be replaced with one or more newlines.
     executes.  If there are no items in the expansion of WORDS, no
     commands are executed, and the return status is zero.

-     An alternate form of the ‘for’ command is also supported:
+     There is an alternate form of the ‘for’ command which is similar to
+     the C language:

-          for (( EXPR1 ; EXPR2 ; EXPR3 )) ; do COMMANDS ; done
+          for (( EXPR1 ; EXPR2 ; EXPR3 )) [;] do COMMANDS ; done

     First, evaluate the arithmetic expression EXPR1 according to the
     rules described below (*note Shell Arithmetic::).  Then, repeatedly
@@ -1724,7 +1725,7 @@ example,
     bash$ echo a{d,c,b}e
     ade ace abe

-   A sequence expression takes the form ‘{X..Y[..INCR]}’, where X and Y
+   A sequence expression takes the form ‘X..Y[..INCR]’, where X and Y
 are either integers or letters, and INCR, an optional increment, is an
 integer.  When integers are supplied, the expression expands to each
 number between X and Y, inclusive.  If either X or Y begins with a zero,
@@ -13621,115 +13622,115 @@ Node: Pipelines27462
 Node: Lists30718
 Node: Compound Commands32590
 Node: Looping Constructs33599
-Node: Conditional Constructs36118
-Node: Command Grouping51188
-Node: Coprocesses52680
-Node: GNU Parallel55366
-Node: Shell Functions56284
-Node: Shell Parameters64732
-Node: Positional Parameters69633
-Node: Special Parameters70723
-Node: Shell Expansions74184
-Node: Brace Expansion76373
-Node: Tilde Expansion79711
-Node: Shell Parameter Expansion82666
-Node: Command Substitution103309
-Node: Arithmetic Expansion106838
-Node: Process Substitution108014
-Node: Word Splitting109122
-Node: Filename Expansion111566
-Node: Pattern Matching114790
-Node: Quote Removal120513
-Node: Redirections120817
-Node: Executing Commands131080
-Node: Simple Command Expansion131747
-Node: Command Search and Execution133855
-Node: Command Execution Environment136299
-Node: Environment139747
-Node: Exit Status141650
-Node: Signals143708
-Node: Shell Scripts148637
-Node: Shell Builtin Commands151935
-Node: Bourne Shell Builtins154046
-Node: Bash Builtins180616
-Node: Modifying Shell Behavior217540
-Node: The Set Builtin217882
-Node: The Shopt Builtin229876
-Node: Special Builtins246928
-Node: Shell Variables247917
-Node: Bourne Shell Variables248351
-Node: Bash Variables250859
-Node: Bash Features289764
-Node: Invoking Bash290778
-Node: Bash Startup Files297362
-Node: Interactive Shells302604
-Node: What is an Interactive Shell?303012
-Node: Is this Shell Interactive?303674
-Node: Interactive Shell Behavior304498
-Node: Bash Conditional Expressions308259
-Node: Shell Arithmetic313676
-Node: Aliases317005
-Node: Arrays320139
-Node: The Directory Stack327727
-Node: Directory Stack Builtins328524
-Node: Controlling the Prompt332969
-Node: The Restricted Shell335854
-Node: Bash POSIX Mode338736
-Node: Shell Compatibility Mode357093
-Node: Job Control366100
-Node: Job Control Basics366557
-Node: Job Control Builtins372925
-Node: Job Control Variables379607
-Node: Command Line Editing380838
-Node: Introduction and Notation382541
-Node: Readline Interaction384893
-Node: Readline Bare Essentials386081
-Node: Readline Movement Commands387889
-Node: Readline Killing Commands388885
-Node: Readline Arguments390908
-Node: Searching391965
-Node: Readline Init File394208
-Node: Readline Init File Syntax395511
-Node: Conditional Init Constructs422336
-Node: Sample Init File426721
-Node: Bindable Readline Commands429841
-Node: Commands For Moving431379
-Node: Commands For History433843
-Node: Commands For Text439233
-Node: Commands For Killing443358
-Node: Numeric Arguments446146
-Node: Commands For Completion447298
-Node: Keyboard Macros452994
-Node: Miscellaneous Commands453695
-Node: Readline vi Mode460262
-Node: Programmable Completion461239
-Node: Programmable Completion Builtins469976
-Node: A Programmable Completion Example481713
-Node: Using History Interactively487058
-Node: Bash History Facilities487739
-Node: Bash History Builtins491474
-Node: History Interaction497945
-Node: Event Designators502895
-Node: Word Designators504473
-Node: Modifiers506865
-Node: Installing Bash508802
-Node: Basic Installation509918
-Node: Compilers and Options513794
-Node: Compiling For Multiple Architectures514544
-Node: Installation Names516297
-Node: Specifying the System Type518531
-Node: Sharing Defaults519277
-Node: Operation Controls519991
-Node: Optional Features521010
-Node: Reporting Bugs533390
-Node: Major Differences From The Bourne Shell534747
-Node: GNU Free Documentation License556173
-Node: Indexes581350
-Node: Builtin Index581801
-Node: Reserved Word Index588899
-Node: Variable Index591344
-Node: Function Index608757
-Node: Concept Index622752
+Node: Conditional Constructs36148
+Node: Command Grouping51218
+Node: Coprocesses52710
+Node: GNU Parallel55396
+Node: Shell Functions56314
+Node: Shell Parameters64762
+Node: Positional Parameters69663
+Node: Special Parameters70753
+Node: Shell Expansions74214
+Node: Brace Expansion76403
+Node: Tilde Expansion79739
+Node: Shell Parameter Expansion82694
+Node: Command Substitution103337
+Node: Arithmetic Expansion106866
+Node: Process Substitution108042
+Node: Word Splitting109150
+Node: Filename Expansion111594
+Node: Pattern Matching114818
+Node: Quote Removal120541
+Node: Redirections120845
+Node: Executing Commands131108
+Node: Simple Command Expansion131775
+Node: Command Search and Execution133883
+Node: Command Execution Environment136327
+Node: Environment139775
+Node: Exit Status141678
+Node: Signals143736
+Node: Shell Scripts148665
+Node: Shell Builtin Commands151963
+Node: Bourne Shell Builtins154074
+Node: Bash Builtins180644
+Node: Modifying Shell Behavior217568
+Node: The Set Builtin217910
+Node: The Shopt Builtin229904
+Node: Special Builtins246956
+Node: Shell Variables247945
+Node: Bourne Shell Variables248379
+Node: Bash Variables250887
+Node: Bash Features289792
+Node: Invoking Bash290806
+Node: Bash Startup Files297390
+Node: Interactive Shells302632
+Node: What is an Interactive Shell?303040
+Node: Is this Shell Interactive?303702
+Node: Interactive Shell Behavior304526
+Node: Bash Conditional Expressions308287
+Node: Shell Arithmetic313704
+Node: Aliases317033
+Node: Arrays320167
+Node: The Directory Stack327755
+Node: Directory Stack Builtins328552
+Node: Controlling the Prompt332997
+Node: The Restricted Shell335882
+Node: Bash POSIX Mode338764
+Node: Shell Compatibility Mode357121
+Node: Job Control366128
+Node: Job Control Basics366585
+Node: Job Control Builtins372953
+Node: Job Control Variables379635
+Node: Command Line Editing380866
+Node: Introduction and Notation382569
+Node: Readline Interaction384921
+Node: Readline Bare Essentials386109
+Node: Readline Movement Commands387917
+Node: Readline Killing Commands388913
+Node: Readline Arguments390936
+Node: Searching391993
+Node: Readline Init File394236
+Node: Readline Init File Syntax395539
+Node: Conditional Init Constructs422364
+Node: Sample Init File426749
+Node: Bindable Readline Commands429869
+Node: Commands For Moving431407
+Node: Commands For History433871
+Node: Commands For Text439261
+Node: Commands For Killing443386
+Node: Numeric Arguments446174
+Node: Commands For Completion447326
+Node: Keyboard Macros453022
+Node: Miscellaneous Commands453723
+Node: Readline vi Mode460290
+Node: Programmable Completion461267
+Node: Programmable Completion Builtins470004
+Node: A Programmable Completion Example481741
+Node: Using History Interactively487086
+Node: Bash History Facilities487767
+Node: Bash History Builtins491502
+Node: History Interaction497973
+Node: Event Designators502923
+Node: Word Designators504501
+Node: Modifiers506893
+Node: Installing Bash508830
+Node: Basic Installation509946
+Node: Compilers and Options513822
+Node: Compiling For Multiple Architectures514572
+Node: Installation Names516325
+Node: Specifying the System Type518559
+Node: Sharing Defaults519305
+Node: Operation Controls520019
+Node: Optional Features521038
+Node: Reporting Bugs533418
+Node: Major Differences From The Bourne Shell534775
+Node: GNU Free Documentation License556201
+Node: Indexes581378
+Node: Builtin Index581829
+Node: Reserved Word Index588927
+Node: Variable Index591372
+Node: Function Index608785
+Node: Concept Index622780

 End Tag Table

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@@ -5545,154 +5545,156 @@ d that the process ID of the last process in the pipeline associated)108
 4.24 E F1(abstraction as the basis for job control.)2.73 E 2.374 -.8
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-(GNU Bash 5.3)72 768 Q(2025 February 24)139.29 E(43)188.45 E 0 Cg EP
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+-.45 F F1 6.98(.T)C 1.98(his terminal)-6.98 F(GNU Bash 5.3)72 768 Q
+(2025 February 24)139.29 E(43)188.45 E 0 Cg EP
 %%Page: 44 44
 %%BeginPageSetup
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 %%EndPageSetup
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-(If the operating system on which)108 184.8 R/F4 10/Times-Bold@0 SF
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-F1 .407(command to con-)2.907 F .728(tinue it in the fore)108 244.8 R
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+E .207(ing job speci\214cation\) also refers to the current job)108 408
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-(background, a job stops while in the fore)108 403.2 R .186
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-F(-)-.2 E .534(rent job)108 415.2 R 5.534(.T)-.4 G .534(he job that w)
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 %%Page: 45 45
 %%BeginPageSetup
 BP
@@ -1293,7 +1293,7 @@ in <var class="var">consequent-commands</var>, or zero if none was executed.
 <dd><p>The syntax of the <code class="code">for</code> command is:
 </p>
 <div class="example">
-<pre class="example-preformatted">for <var class="var">name</var> [ [in [<var class="var">words</var> ...] ] ; ] do <var class="var">commands</var>; done
+<pre class="example-preformatted">for <var class="var">name</var> [ [in <var class="var">words</var> ...] ; ] do <var class="var">commands</var>; done
 </pre></div>

 <p>Expand <var class="var">words</var> (see <a class="pxref" href="#Shell-Expansions">Shell Expansions</a>), and then
@@ -1308,10 +1308,11 @@ set, as if &lsquo;<samp class="samp">in &quot;$@&quot;</samp>&rsquo; had been sp
 If there are no items in the expansion of <var class="var">words</var>, no commands are
 executed, and the return status is zero.
 </p>
-<p>An alternate form of the <code class="code">for</code> command is also supported:
+<p>There is an alternate form of the <code class="code">for</code> command which is similar to the
+C language:
 </p>
 <div class="example">
-<pre class="example-preformatted">for (( <var class="var">expr1</var> ; <var class="var">expr2</var> ; <var class="var">expr3</var> )) ; do <var class="var">commands</var> ; done
+<pre class="example-preformatted">for (( <var class="var">expr1</var> ; <var class="var">expr2</var> ; <var class="var">expr3</var> )) [;] do <var class="var">commands</var> ; done
 </pre></div>

 <p>First, evaluate the arithmetic expression <var class="var">expr1</var> according
@@ -2453,7 +2454,7 @@ ade ace abe
 </pre></div>

 <p>A sequence expression takes the form
-<code class="code">{<var class="var">x</var>..<var class="var">y</var>[..<var class="var">incr</var>]}</code>,
+<code class="code"><var class="var">x</var>..<var class="var">y</var>[..<var class="var">incr</var>]</code>,
 where <var class="var">x</var> and <var class="var">y</var> are either integers or letters,
 and <var class="var">incr</var>, an optional increment, is an integer.
 When integers are supplied, the expression expands to each number between
@@ -843,7 +843,7 @@ syntax, it may be replaced with one or more newlines.
 ‘for’
     The syntax of the ‘for’ command is:

-          for NAME [ [in [WORDS ...] ] ; ] do COMMANDS; done
+          for NAME [ [in WORDS ...] ; ] do COMMANDS; done

     Expand WORDS (*note Shell Expansions::), and then execute COMMANDS
     once for each word in the resultant list, with NAME bound to the
@@ -856,9 +856,10 @@ syntax, it may be replaced with one or more newlines.
     executes.  If there are no items in the expansion of WORDS, no
     commands are executed, and the return status is zero.

-     An alternate form of the ‘for’ command is also supported:
+     There is an alternate form of the ‘for’ command which is similar to
+     the C language:

-          for (( EXPR1 ; EXPR2 ; EXPR3 )) ; do COMMANDS ; done
+          for (( EXPR1 ; EXPR2 ; EXPR3 )) [;] do COMMANDS ; done

     First, evaluate the arithmetic expression EXPR1 according to the
     rules described below (*note Shell Arithmetic::).  Then, repeatedly
@@ -1725,7 +1726,7 @@ example,
     bash$ echo a{d,c,b}e
     ade ace abe

-   A sequence expression takes the form ‘{X..Y[..INCR]}’, where X and Y
+   A sequence expression takes the form ‘X..Y[..INCR]’, where X and Y
 are either integers or letters, and INCR, an optional increment, is an
 integer.  When integers are supplied, the expression expands to each
 number between X and Y, inclusive.  If either X or Y begins with a zero,
@@ -13622,115 +13623,115 @@ Node: Pipelines27522
 Node: Lists30781
 Node: Compound Commands32656
 Node: Looping Constructs33668
-Node: Conditional Constructs36190
-Node: Command Grouping51263
-Node: Coprocesses52758
-Node: GNU Parallel55447
-Node: Shell Functions56368
-Node: Shell Parameters64819
-Node: Positional Parameters69723
-Node: Special Parameters70816
-Node: Shell Expansions74280
-Node: Brace Expansion76472
-Node: Tilde Expansion79813
-Node: Shell Parameter Expansion82771
-Node: Command Substitution103417
-Node: Arithmetic Expansion106949
-Node: Process Substitution108128
-Node: Word Splitting109239
-Node: Filename Expansion111686
-Node: Pattern Matching114913
-Node: Quote Removal120639
-Node: Redirections120946
-Node: Executing Commands131212
-Node: Simple Command Expansion131882
-Node: Command Search and Execution133993
-Node: Command Execution Environment136440
-Node: Environment139891
-Node: Exit Status141797
-Node: Signals143858
-Node: Shell Scripts148790
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-Node: Bourne Shell Builtins154205
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 %%Page: 26 32
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-(tains)150 3963 y(facilities)30 b(to)f(use)f(it.)40 b(T)m(yping)28
+2628 y(pro)s(cess)23 b(group)g Fm(id)p Fu(.)39 b(This)22
+b(terminal)i(pro)s(cess)g(group)f Fm(id)g Fu(is)h(asso)s(ciated)h(with)
+e(the)h Fr(con)m(trolling)h(terminal)p Fu(.)275 2758
+y(Pro)s(cesses)32 b(that)g(ha)m(v)m(e)i(the)e(same)g(pro)s(cess)g
+(group)g(ID)g(are)g(said)g(to)h(b)s(e)f(part)f(of)i(the)f(same)g
+Fr(pro)s(cess)150 2868 y(group)p Fu(.)38 b(Mem)m(b)s(ers)25
+b(of)h(the)f(foreground)f(pro)s(cess)h(group)g(\(pro)s(cesses)g(whose)g
+(pro)s(cess)f(group)h Fm(id)g Fu(is)g(equal)150 2977
+y(to)e(the)f(curren)m(t)f(terminal)i(pro)s(cess)e(group)h
+Fm(id)p Fu(\))g(receiv)m(e)i(k)m(eyb)s(oard-generated)f(signals)g(suc)m
+(h)e(as)h Ft(SIGINT)p Fu(.)150 3087 y(Pro)s(cesses)28
+b(in)f(the)g(foreground)g(pro)s(cess)g(group)g(are)h(said)f(to)h(b)s(e)
+f(foreground)g(pro)s(cesses.)39 b(Bac)m(kground)150 3196
+y(pro)s(cesses)i(are)h(those)g(whose)g(pro)s(cess)f(group)g
+Fm(id)h Fu(di\013ers)f(from)g(the)h(con)m(trolling)h(terminal's;)48
+b(suc)m(h)150 3306 y(pro)s(cesses)24 b(are)g(imm)m(une)g(to)g(k)m(eyb)s
+(oard-generated)h(signals.)40 b(Only)23 b(foreground)g(pro)s(cesses)h
+(are)g(allo)m(w)m(ed)150 3416 y(to)k(read)g(from)f(or,)h(if)f(the)h
+(user)f(so)g(sp)s(eci\014es)g(with)h Ft(stty)h(tostop)p
+Fu(,)d(write)i(to)g(the)g(con)m(trolling)h(terminal.)150
+3525 y(The)34 b(system)h(sends)f(a)h Ft(SIGTTIN)d Fu(\()p
+Ft(SIGTTOU)p Fu(\))i(signal)h(to)g(bac)m(kground)g(pro)s(cesses)f(whic)
+m(h)g(attempt)i(to)150 3635 y(read)31 b(from)f(\(write)h(to)g(when)f
+Ft(tostop)f Fu(is)i(in)f(e\013ect\))i(the)f(terminal,)h(whic)m(h,)e
+(unless)g(caugh)m(t,)i(susp)s(ends)150 3744 y(the)f(pro)s(cess.)275
+3874 y(If)j(the)i(op)s(erating)g(system)f(on)h(whic)m(h)f(Bash)g(is)h
+(running)d(supp)s(orts)h(job)h(con)m(trol,)j(Bash)e(con)m(tains)150
+3984 y(facilities)30 b(to)f(use)f(it.)40 b(T)m(yping)28
 b(the)g Fr(susp)s(end)h Fu(c)m(haracter)h(\(t)m(ypically)g(`)p
 Ft(^Z)p Fu(',)f(Con)m(trol-Z\))g(while)f(a)g(pro)s(cess)150
-4073 y(is)40 b(running)e(stops)i(that)g(pro)s(cess)f(and)g(returns)g
+4094 y(is)40 b(running)e(stops)i(that)g(pro)s(cess)f(and)g(returns)g
 (con)m(trol)i(to)g(Bash.)69 b(T)m(yping)39 b(the)h Fr(dela)m(y)m(ed)h
-(susp)s(end)150 4182 y Fu(c)m(haracter)d(\(t)m(ypically)g(`)p
+(susp)s(end)150 4203 y Fu(c)m(haracter)d(\(t)m(ypically)g(`)p
 Ft(^Y)p Fu(',)f(Con)m(trol-Y\))h(causes)e(the)g(pro)s(cess)f(to)i(stop)
-f(when)f(it)h(attempts)h(to)g(read)150 4292 y(input)28
+f(when)f(it)h(attempts)h(to)g(read)150 4313 y(input)28
 b(from)g(the)i(terminal,)g(and)e(returns)g(con)m(trol)i(to)g(Bash.)40
 b(The)28 b(user)h(then)f(manipulates)h(the)h(state)150
-4402 y(of)36 b(this)f(job,)i(using)e(the)g Ft(bg)g Fu(command)h(to)g
+4422 y(of)36 b(this)f(job,)i(using)e(the)g Ft(bg)g Fu(command)h(to)g
 (con)m(tin)m(ue)h(it)f(in)f(the)h(bac)m(kground,)g(the)g
-Ft(fg)f Fu(command)g(to)150 4511 y(con)m(tin)m(ue)30
+Ft(fg)f Fu(command)g(to)150 4532 y(con)m(tin)m(ue)30
 b(it)f(in)f(the)g(foreground,)g(or)h(the)f Ft(kill)g
 Fu(command)g(to)h(kill)g(it.)41 b(The)28 b(susp)s(end)d(c)m(haracter)30
-b(tak)m(es)150 4621 y(e\013ect)g(immediately)-8 b(,)31
+b(tak)m(es)150 4641 y(e\013ect)g(immediately)-8 b(,)31
 b(and)d(has)g(the)h(additional)h(side)e(e\013ect)i(of)f(discarding)f
-(an)m(y)h(p)s(ending)e(output)i(and)150 4730 y(t)m(yp)s(eahead.)42
+(an)m(y)h(p)s(ending)e(output)i(and)150 4751 y(t)m(yp)s(eahead.)42
 b(If)30 b(y)m(ou)h(w)m(an)m(t)g(to)h(force)f(a)g(bac)m(kground)f(pro)s
 (cess)h(to)g(stop,)g(or)g(stop)f(a)h(pro)s(cess)f(that's)i(not)150
-4840 y(asso)s(ciated)g(with)e(y)m(our)g(terminal)h(session,)g(send)e
+4861 y(asso)s(ciated)g(with)e(y)m(our)g(terminal)h(session,)g(send)e
 (it)i(the)g Ft(SIGSTOP)d Fu(signal)j(using)f Ft(kill)p
-Fu(.)275 4980 y(There)i(are)g(a)h(n)m(um)m(b)s(er)e(of)i(w)m(a)m(ys)g
+Fu(.)275 4991 y(There)i(are)g(a)h(n)m(um)m(b)s(er)e(of)i(w)m(a)m(ys)g
 (to)h(refer)e(to)h(a)g(job)f(in)g(the)h(shell.)47 b(The)32
 b(`)p Ft(\045)p Fu(')h(c)m(haracter)h(in)m(tro)s(duces)150
-5090 y(a)d Fr(job)f(sp)s(eci\014cation)h Fu(\(jobsp)s(ec\).)275
+5100 y(a)d Fr(job)f(sp)s(eci\014cation)h Fu(\(jobsp)s(ec\).)275
 5230 y(Job)i(n)m(um)m(b)s(er)f Ft(n)h Fu(ma)m(y)h(b)s(e)e(referred)h
 (to)h(as)g(`)p Ft(\045n)p Fu('.)49 b(A)34 b(job)f(ma)m(y)h(also)g(b)s
 (e)f(referred)f(to)i(using)f(a)h(pre\014x)150 5340 y(of)i(the)g(name)g
@@ -1,18 +0,0 @@
-#
-#  Chet Ramey <chet.ramey@case.edu>
-#
-#  Copyright 2011 Chester Ramey
-#
-#   This program is free software; you can redistribute it and/or modify
-#   it under the terms of the GNU General Public License as published by
-#   the Free Software Foundation; either version 2, or (at your option)
-#   any later version.
-#
-#   TThis program is distributed in the hope that it will be useful,
-#   but WITHOUT ANY WARRANTY; without even the implied warranty of
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#   GNU General Public License for more details.
-#
-#   You should have received a copy of the GNU General Public License
-#   along with this program; if not, write to the Free Software Foundation,
-#   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
@@ -1,17 +0,0 @@
-/*
-   Copyright (C) 1999-2009 Free Software Foundation, Inc.
-
-   This file is part of GNU Bash.
-   Bash is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Bash is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with Bash.  If not, see <http://www.gnu.org/licenses/>.
-*/
@@ -1,41 +0,0 @@
-bashhist.c:extern int rl_done, rl_dispatching;	/* should really include readline.h */
-bashline.c:extern int no_symbolic_links;
-bashline.c:extern STRING_INT_ALIST word_token_alist[];
-braces.c:extern int last_command_exit_value;
-dispose_cmd.c:extern sh_obj_cache_t wdcache, wlcache;
-error.c:extern pid_t shell_pgrp;
-error.c:extern const char * const bash_badsub_errmsg;
-eval.c:extern sigset_t top_level_mask;
-execute_cmd.c:extern int command_string_index;
-execute_cmd.c:extern char *the_printed_command;
-execute_cmd.c:extern time_t shell_start_time;
-execute_cmd.c:extern char *glob_argv_flags;
-expr.c:extern const char * const bash_badsub_errmsg;
-jobs.c:extern sigset_t top_level_mask;
-jobs.c:extern WORD_LIST *subst_assign_varlist;
-jobs.c:extern SigHandler **original_signals;
-locale.c:extern int dump_translatable_strings, dump_po_strings;
-mailcheck.c:extern time_t shell_start_time;
-mksyntax.c:extern int optind;
-mksyntax.c:extern char *optarg;
-mksyntax.c:extern char *strerror();
-nojobs.c:extern sigset_t top_level_mask;
-pcomplete.c:extern STRING_INT_ALIST word_token_alist[];
-pcomplete.c:extern char *signal_names[];
-redir.c:extern REDIRECT *redirection_undo_list;
-redir.c:extern REDIRECT *exec_redirection_undo_list;
-shell.c:extern struct passwd *getpwuid ();
-shell.c:extern char **environ;	/* used if no third argument to main() */
-shell.c:extern int gnu_error_format;
-sig.c:extern void initialize_siglist ();
-subst.c:extern struct fd_bitmap *current_fds_to_close;
-subst.c:extern int wordexp_only;
-subst.c:extern PROCESS *last_procsub_child;
-trap.c:extern procenv_t alrmbuf;
-trap.c:extern volatile int from_return_trap;
-trap.c:extern WORD_LIST *subst_assign_varlist;
-variables.c:extern char **environ;
-variables.c:extern time_t shell_start_time;
-version.c:extern char *shell_name;
-version2.c:extern char *shell_name;
-xmalloc.c:extern char *sbrk();
@@ -1,226 +0,0 @@
-./configure~:   Do not test the value of __STDC__, because some compilers set it to 0
-./configure~:#if !defined __STDC__
-./configure~:#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus)
-./configure~:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./configure.ac~:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./configure.ac:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./config-bot.h~:/* Try this without testing __STDC__ for the time being. */
-./configure:   Do not test the value of __STDC__, because some compilers set it to 0
-./configure:#if !defined __STDC__
-./configure:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./autom4te.cache/traces.0:         && !(defined __SUNPRO_C && __STDC__))) \\
-./autom4te.cache/traces.1:         && !(defined __SUNPRO_C && __STDC__))) \\
-./autom4te.cache/output.0:   Do not test the value of __STDC__, because some compilers set it to 0
-./autom4te.cache/output.0:#if !defined __STDC__
-./autom4te.cache/output.0:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./autom4te.cache/output.1:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.1:#ifdef __STDC__
-./autom4te.cache/output.1:  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.1:@%:@ifdef __STDC__
-./autom4te.cache/output.1:  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.1:@%:@ifdef __STDC__
-./autom4te.cache/output.1:#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus)
-./autom4te.cache/output.1:#ifndef __STDC__
-./autom4te.cache/output.1:#ifndef __STDC__
-./autom4te.cache/output.1:#ifndef __STDC__
-./autom4te.cache/output.1:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./autom4te.cache/output.3:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.3:#ifdef __STDC__
-./autom4te.cache/output.3:  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.3:@%:@ifdef __STDC__
-./autom4te.cache/output.3:  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.3:@%:@ifdef __STDC__
-./autom4te.cache/output.3:#if defined(__STDC__) || defined(__cplusplus)
-./autom4te.cache/output.3:#ifndef __STDC__
-./autom4te.cache/output.3:#ifndef __STDC__
-./autom4te.cache/output.3:#ifndef __STDC__
-./autom4te.cache/output.3:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./autom4te.cache/output.2:  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:@%:@ifdef __STDC__
-./autom4te.cache/output.2:  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:@%:@ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:#if defined(__STDC__) || defined(__cplusplus)
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:#ifndef __STDC__
-./autom4te.cache/output.2:#ifndef __STDC__
-./autom4te.cache/output.2:#ifndef __STDC__
-./autom4te.cache/output.2:    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-./autom4te.cache/output.2:#ifdef __STDC__
-./autom4te.cache/output.2:ibmrt-*bsd4*)	LOCAL_CFLAGS="-ma -U__STDC__" ;;
-./include/memalloc.h~:#      if defined (__STDC__)
-./include/memalloc.h~:#      endif /* !__STDC__ */
-./include/stdc.h:#  if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus) || defined (PROTOTYPES)
-./include/stdc.h:#if !defined (__STDC__)
-./include/stdc.h:#endif /* !__STDC__ */
-./include/stdc.h~:#  if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus) || defined (PROTOTYPES)
-./include/stdc.h~:#if !defined (__STDC__)
-./include/stdc.h~:#endif /* !__STDC__ */
-./CWRU/old-conf/machines.h:   /* SGI cc uses ansi c features *without* defining __STDC__ */
-./CWRU/old-conf/machines.h:#  if defined (__EXTENSIONS__) && !defined (__STDC__)
-./CWRU/old-conf/machines.h:#    define ANSIC -D__STDC__
-./CWRU/old-conf/machines.h:#  endif /* !__EXTENSIONS__ || __STDC__ */
-./CWRU/old-conf/machines.h:#    define SYSDEP_CFLAGS -ma -U__STDC__
-./CWRU/old-conf/machines.h:#    if defined (__STDC__)
-./CWRU/old-conf/machines.h:#    endif /* __STDC__ */
-./CWRU/old-changelogs/CWRU.chlog.v11:	- hpux_9 needs alloca declared as `extern void *' if __STDC__
-./CWRU/old-changelogs/CWRU.chlog.v11:	  if __STDC__ is defined and we're using stdarg
-./CWRU/old-changelogs/CWRU.chlog.v10:	- add a __STDC__ definition for getpwnam() for isc386 machines
-./CWRU/old-changelogs/CWRU.chlog.v10:	- correctly declare the second argument as a size_t if __STDC__
-./CWRU/old-changelogs/CWRU.chlog.v10:	  on whether __STDC__ is defined and > 0.  The `stdc' version uses
-./CWRU/old-changelogs/CWRU.chlog.v10:	- sgi needs __STDC__ defined if __EXTENSIONS__ is defined
-./CWRU/old-changelogs/CWRU.chlog.v10:	- moved the #if defined (__P) inside the check for __STDC__, so
-./CWRU/old-changelogs/CWRU.chlog.v10:	- if __STDC__ is defined but we're not using gcc (__GNUC__ not
-./CWRU/old-changelogs/CWRU.chlog.v10:	- only test for and possibly define __STDC__ if __GNUC__ is not
-./CWRU/old-changelogs/CWRU.chlog.v10:	- removed support for outputting -D__STDC__; it's rarely right
-./CWRU/old-changelogs/CHANGES.090393:__STDC__ is defined
-./CWRU/old-changelogs/CWRU.chlog.v12:	- add prototypes for extern function declarations if __STDC__
-./CWRU/old-changelogs/CWRU.chlog.v12:	- break the definition of __P out from a strict __STDC__ block,
-./CWRU/old-changelogs/CWRU.chlog.v12:	  as either `__const' (gcc -traditional) or nothing if __STDC__ and
-./CWRU/old-changelogs/CWRU.chlog.v13:	  use `void *' and prototype if __STDC__ is defined
-./CWRU/old-changelogs/CWRU.chlog.v13:	- don't test __STDC__ when deciding whether or not to use stdarg.h;
-./CWRU/old-changelogs/CWRU.chlog.v13:	- don't try to use \a and \v unless __STDC__ is defined; use the
-./CWRU/old-changelogs/CWRU.chlog.v9:	  __STDC__ is defined
-./CWRU/old-changelogs/CWRU.chlog.v9:        - add extern declaration of strcpy if __STDC__ and strcpy not defined
-./CWRU/old-changelogs/CWRU.chlog.v9:	  ANSI C environment (__STDC__)
-./CWRU/old-changelogs/CWRU.chlog.v9:	- recognize __GNUC__ and __STDC__ and pass them along as output
-./CWRU/old-changelogs/CWRU.chlog.v9:	  where __STDC__ is not defined and _POSIX_SOURCE is
-./CWRU/old/RELEASE.113:__STDC__ is defined
-./CWRU/CWRU.chlog~:	- restrict: make sure we have a definition if __STDC__ is not defined
-./CWRU/CWRU.chlog~:	- don't bother with __STDC__ if we are just using C89 features like
-./CWRU/CWRU.chlog:	- restrict: make sure we have a definition if __STDC__ is not defined
-./CWRU/CWRU.chlog:	- don't bother with __STDC__ if we are just using C89 features like
-./lib/intl/explodename.c:# if defined __STDC__ && __STDC__
-./lib/intl/gmo.h:#if __STDC__
-./lib/intl/gettextP.h:# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
-./lib/intl/loadinfo.h:# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
-./lib/intl/plural.c:#  if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:# if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#   if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#   if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:# if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:# if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/plural.c:#if defined (__STDC__) || defined (__cplusplus)
-./lib/intl/localcharset.c:#if __STDC__ != 1
-./lib/intl/l10nflist.c:# if defined __STDC__ && __STDC__
-./lib/intl/libgnuintl.h.in:# if __STDC__ || defined __GNUC__ || defined __SUNPRO_C || defined __cplusplus || __PROTOTYPES
-./lib/intl/libgnuintl.h.in:# if __GNUC__ >= 2 && !defined __APPLE_CC__ && (defined __STDC__ || defined __cplusplus)
-./lib/readline/histlib.h~:#  if !defined (strchr) && !defined (__STDC__)
-./lib/readline/histlib.h~:#  endif /* !strchr && !__STDC__ */
-./lib/readline/rldefs.h~:#if !defined (strchr) && !defined (__STDC__)
-./lib/readline/rldefs.h~:#endif /* !strchr && !__STDC__ */
-./lib/readline/bind.c~:#if !defined (strchr) && !defined (__STDC__)
-./lib/readline/bind.c~:#endif /* !strchr && !__STDC__ */
-./lib/readline/parens.c:#if !defined (strchr) && !defined (__STDC__)
-./lib/readline/parens.c:#endif /* !strchr && !__STDC__ */
-./lib/readline/complete.c~:#ifdef __STDC__
-./lib/readline/rlstdc.h:#  if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus)
-./lib/readline/display.c~:#if !defined (strchr) && !defined (__STDC__)
-./lib/readline/display.c~:#endif /* !strchr && !__STDC__ */
-./lib/readline/rlstdc.h~:#  if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus)
-./lib/readline/rlstdc.h~:#if defined (__STDC__) && defined (HAVE_STDARG_H)
-./lib/readline/funmap.c~:#ifdef __STDC__
-./lib/sh/vprint.c:#  if defined (__STDC__)
-./lib/sh/vprint.c:#  endif /* __STDC__ */
-./lib/termcap/grot/ChangeLog:	* termcap.h [__STDC__]: Add consts.  From Franc,ois Pinard.
-./lib/malloc/OLD/ogmalloc.c:#if	defined (__GNU_LIBRARY__) || (defined (__STDC__) && __STDC__)
-./lib/malloc/OLD/ogmalloc.c:#if defined (__cplusplus) || (defined (__STDC__) && __STDC__)
-./lib/malloc/OLD/ogmalloc.c:#if defined (__STDC__) && __STDC__
-./lib/malloc/OLD/omalloc.c:#    if defined (__STDC__)
-./lib/malloc/OLD/omalloc.c:#if defined (__STDC__)
-./lib/malloc/OLD/gmalloc.c:#if __STDC__
-./lib/malloc/OLD/gmalloc.c:#endif /* !__STDC__ */
-./lib/malloc/OLD/old-nmalloc.c:#  if defined (__STDC__)
-./lib/malloc/OLD/old-nmalloc.c:#if defined (__STDC__)
-./lib/malloc/shmalloc.h~:#if defined (__STDC__)
-./lib/malloc/alloca.c~:#if __STDC__
-./lib/malloc/imalloc.h~:#  if defined (__STDC__)
-./lib/malloc/imalloc.h~:#  if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus) || defined (PROTOTYPES)
-./lib/malloc/xmalloc.c~:#if defined (__STDC__)
-./m4/iconv.m4~:#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus)
-./m4/extern-inline.m4:         && !(defined __SUNPRO_C && __STDC__))) \
-./aclocal.m4~:#ifdef __STDC__
-./general.h~:#ifdef __STDC__
-./aclocal.m4:#ifdef __STDC__
@@ -1,310 +0,0 @@
-total 3772
-drwxr-xr-x 100 root root  12288 Apr 21 04:13 ./
-drwxr-xr-x  29 root root   4096 Apr 21 03:02 ../
-rw-r--r--   1 root root  15288 Jan 15  2008 a2ps.cfg
-rw-r--r--   1 root root   2562 Jan 15  2008 a2ps-site.cfg
-drwxr-xr-x   4 root root   4096 Oct  5  2011 acpi/
-rw-r--r--   1 root root     46 Apr 21 03:00 adjtime
-drwxr-xr-x   4 root root   4096 May 17  2010 alchemist/
-rw-r--r--   1 root root   1601 May 25  2010 aliases
-rw-r--r--   1 root root  12288 Apr 21 03:03 aliases.db
-rw-r--r--   1 root root   1512 Apr 25  2005 aliases.redhat
-drwxr-xr-x   4 root root   4096 May 17  2010 alsa/
-drwxr-xr-x   2 root root   4096 Apr 21 01:01 alternatives/
-rw-r--r--   1 root root    298 Dec 18  2006 anacrontab
-rw-------   1 root root      1 Oct  3  2014 at.deny
-drwxr-x---   3 root root   4096 May 31  2012 audisp/
-drwxr-x---   2 root root   4096 May 31  2012 audit/
-rw-------   1 root root   3902 Jul 11  2014 autofs_ldap_auth.conf
-rw-r--r--   1 root root    681 May 25  2010 auto.master
-rw-r--r--   1 root root    717 Mar 16  2010 auto.master.redhat
-rw-r--r--   1 root root    581 Jul 11  2014 auto.misc
-rwxr-xr-x   1 root root   1292 Jul 11  2014 auto.net*
-rwxr-xr-x   1 root root    742 Jul 11  2014 auto.smb*
-drwxr-xr-x   4 root root   4096 May 31  2011 avahi/
-lrwxrwxrwx   1 root root     21 Feb 10  2014 avamar -> /usr/local/avamar/etc/
-rw-r--r--   1 root root   1872 Dec  5  2011 bashrc
-drwxr-xr-x   2 root root   4096 Apr 21 03:03 blkid/
-drwxr-xr-x   2 root root   4096 May 31  2011 bonobo-activation/
-rw-r--r--   1 root root    977 Oct  3  2008 cdrecord.conf
-rw-r--r--   1 root root    306 May 25  2010 CHANGELOG.txt
-drwx------   2 root root   4096 Oct 14  2014 cron.d/
-drwxr-xr-x   2 root root   4096 Feb 17 01:02 cron.daily/
-rw-r--r--   1 root root      0 May 17  2010 cron.deny
-drwxr-xr-x   2 root root   4096 Aug 29  2012 cron.hourly/
-drwxr-xr-x   2 root root   4096 Aug 29  2012 cron.monthly/
-rw-r--r--   1 root root    255 Aug 29  2012 crontab
-drwxr-xr-x   2 root root   4096 Feb 27  2013 cron.weekly/
-rw-r--r--   1 root root   1044 Dec  5  2011 csh.cshrc
-rw-r--r--   1 root root    823 Dec  5  2011 csh.login
-drwxr-xr-x   5 root lp     4096 Feb 17 01:02 cups/
-drwxr-xr-x   4 root root   4096 Oct 22  2013 dbus-1/
-drwxr-xr-x   2 root root   4096 Jan 28 15:45 default/
-drwxr-xr-x   2 root root   4096 Oct 22  2013 depmod.d/
-drwxr-xr-x   3 root root   4096 Jun  6  2014 dev.d/
-rw-r--r--   1 root root   2892 Jan  7 22:12 dhcpd.conf
-rw-r--r--   1 root root   2751 Feb  7  2013 dhcpd.conf~
-rw-r--r--   1 root root   2822 Oct 15  2014 dhcpd.conf.ACT
-rw-r--r--   1 root root   2822 Oct 15  2014 dhcpd.conf.ACT.old
-rw-r--r--   1 root root     86 Jul 29  2005 dhcpd.conf.example.RH
-rw-r--r--   1 root root   2822 Jan  7 22:12 dhcpd.conf.last
-rw-r--r--   1 root root   2821 Mar 20  2013 dhcpd.conf.lurch
-rw-r--r--   1 root root   1918 Aug 19  2010 dhcpd.conf.test
-rw-r--r--   1 root root   2892 Dec 18 16:42 dhcpd.conf.tftp-changes
-rw-r--r--   1 root root   2822 Dec 18 16:01 dhcpd.conf.tftp-changes~
-lrwxrwxrwx   1 root root     12 Feb  7  2013 dhcplog -> /fs1/dhcplog
-rw-r--r--   1 root root   2518 Mar 14  2012 DIR_COLORS
-rw-r--r--   1 root root   2420 Mar 14  2012 DIR_COLORS.xterm
-rw-r--r--   1 root root  18484 Aug 25  2009 dnsmasq.conf
-drwxr-xr-x   2 root root   4096 Aug 25  2009 dnsmasq.d/
-rw-rw-r--   1 root disk      0 Sep 16  2011 dumpdates
-rw-r--r--   1 root root   4843 Nov 27  2008 enscript.cfg
-rw-r--r--   1 root root      0 Dec  5  2011 environment
-rw-r--r--   1 root root    153 Dec 21  2011 esd.conf
-rw-r--r--   1 root root      0 Jan 12  2000 exports
-rw-r--r--   1 root root  22060 Jul 13  2006 fb.modes
-rw-r--r--   1 root root     59 Jan 31  2006 filesystems
-drwxr-xr-x   2 root root   4096 May 31  2012 firmware/
-drwxr-xr-x   4 root root   4096 May 17  2010 fonts/
-drwxr-xr-x   2 root root   4096 Sep  2  2011 foomatic/
-rw-r--r--   1 root root    843 Mar 18  2014 fstab
-rw-r--r--   1 root root    532 Nov 20  2010 fstab.20101120
-rw-r--r--   1 root root    843 Oct 17  2013 fstab.20131017
-rw-r--r--   1 root root    843 Nov  6  2013 fstab.20131106
-rw-r--r--   1 root root    843 Mar 17  2014 fstab.20140317
-rw-r--r--   1 root root    532 Dec 17  2011 fstab.last
-rw-r--r--   1 root root    532 Dec 21  2011 fstab.orig
-drwxr-xr-x   6 root root   4096 May 17  2010 gconf/
-drwxr-xr-x   2 root root   4096 Oct 10  2013 gcrypt/
-drwxr-xr-x   7 root root   4096 Sep 17  2013 gdm/
-drwxr-xr-x   2 root root   4096 Sep 10  2013 ghostscript/
-drwxr-xr-x   3 root root   4096 Jul  1  2013 gnome-vfs-2.0/
-rw-r--r--   1 root root  10793 Jul 12  2006 gnome-vfs-mime-magic
-rw-r--r--   1 root root   1756 Jul 12  2006 gpm-root.conf
-rw-r--r--   1 root root    909 Oct 14  2014 group
-rw-------   1 root root    909 Oct 22  2013 group-
-rw-r--r--   1 root root    751 May 17  2010 group.redhat
-lrwxrwxrwx   1 root root     22 May 17  2010 grub.conf -> ../boot/grub/grub.conf
-r--------   1 root root    765 Oct 14  2014 gshadow
-rw-------   1 root root    765 Oct 22  2013 gshadow-
-rw-r--r--   1 root root    833 Jan 16  2007 gssapi_mech.conf
-drwxr-xr-x   2 root root   4096 Feb 27  2013 gtk/
-drwxr-xr-x   4 root root   4096 Jul 26  2013 gtk-2.0/
-drwxr-xr-x   3 root root   4096 Aug 13  2012 hal/
-rw-r--r--   1 root root      0 Dec  5  2011 host.conf
-rw-r--r--   1 root root    275 Dec 21  2011 hosts
-rw-r--r--   1 root root    226 Jun 28  2010 hosts~
-rw-r--r--   1 root root   1721 May 15  2014 hosts.allow
-rw-r--r--   1 root root   1676 Jan 28  2014 hosts.allow~
-rw-r--r--   1 root root   2105 May 25  2010 hosts.allow.bundaberg
-rw-r--r--   1 root root   1551 Jun 28  2010 hosts.allow.don
-rw-r--r--   1 root root    252 May 25  2010 hosts.allow.orig
-rw-r--r--   1 root root    161 Jan 12  2000 hosts.allow.redhat
-rw-r--r--   1 root root      8 May 25  2010 hosts.deny
-rw-r--r--   1 root root    347 Jan 12  2000 hosts.deny.redhat
-rw-r--r--   1 root root    165 Dec  5  2011 hosts.deny.rpmnew
-rw-r--r--   1 root root    226 Jun 24  2010 hosts.new.lurch
-rw-r--r--   1 root root    229 Jun 24  2010 hosts.orig
-drwxr-xr-x   2 root root   4096 May 31  2011 hp/
-drwxr-xr-x   4 root root   4096 Oct 14  2014 httpd/
-rw-r--r--   1 root root   3579 Feb 10  2014 idmapd.conf
-lrwxrwxrwx   1 root root     11 May 17  2010 init.d -> rc.d/init.d/
-rw-r--r--   1 root root    658 Mar 19  2014 initlog.conf
-rw-r--r--   1 root root   1666 Mar 19  2014 inittab
-rw-r--r--   1 root root    758 Sep 23  2004 inputrc
-drwxr-xr-x   2 root root   4096 Feb 27  2013 iproute2/
-drwxr-xr-x   2 root root   4096 Feb 27  2013 iscsi/
-rw-r--r--   1 root root     75 Aug 12  2014 issue
-rw-r--r--   1 root root     74 Aug 12  2014 issue.net
-drwxr-xr-x   3 root root   4096 Feb 27  2013 java/
-drwxr-xr-x   2 root root   4096 Oct 12  2012 jvm/
-drwxr-xr-x   2 root root   4096 Oct 12  2012 jvm-commmon/
-rw-r--r--   1 root root  32016 Mar 29  2011 jwhois.conf
-rw-r--r--   1 root root   1265 Oct 14  2014 kdump.conf
-rw-r--r--   1 root root    608 Sep  3  2014 krb5.conf
-rw-r--r--   1 root root   9014 May 25  2010 ldap.conf
-rw-r--r--   1 root root   9111 May 17  2010 ldap.conf.redhat
-rw-------   1 root root      9 May 25  2010 ldap.secret
-rw-r--r--   1 root root  89567 Apr 21 01:02 ld.so.cache
-rw-r--r--   1 root root     28 Oct  8  2006 ld.so.conf
-drwxr-xr-x   2 root root   4096 Jan 19 12:15 ld.so.conf.d/
-rw-r--r--   1 root root   3544 Jul 16  2012 lftp.conf
-rw-r-----   1 root root    191 Oct 27  2011 libaudit.conf
-drwxr-xr-x   2 root root   4096 May 25  2010 libsmbios/
-rw-r--r--   1 root root   2506 May 10  2012 libuser.conf
-drwx------   3 root root   4096 May 25  2010 libvirt/
-rw-r--r--   1 root root     25 May 25  2010 local_ip
-rw-r--r--   1 root root   3519 Feb 26  2006 localtime
-rw-r--r--   1 root root    416 May 25  2010 localusers
-rw-r--r--   1 root root   1522 May 17  2010 login.defs
-rw-r--r--   1 root root   1435 Feb 24  2012 logrotate.conf
-rw-r--r--   1 root root   1372 Jul 26  2010 logrotate.conf~
-rw-r--r--   1 root root    520 Sep  2  2008 logrotate.conf.redhat
-rw-r--r--   1 root root    619 Mar 30  2011 logrotate.conf.rpmnew
-rw-r--r--   1 root root   1371 Jun 16  2010 logrotate.conf.save
-drwxr-xr-x   2 root root   4096 Apr 21 01:01 logrotate.d/
-drwxr-xr-x   4 root root   4096 Jul 11  2012 logwatch/
-drwxr-xr-x   2 root root   4096 May 31  2011 lsb-release.d/
-rw-r--r--   1 root root  10814 Feb 20  2006 ltrace.conf
-drwxr-xr-x   5 root root   4096 Oct 14  2014 lvm/
-rw-r--r--   1 root root 140191 Oct 27  2008 lynx.cfg
-rw-r--r--   1 root root     66 Oct 27  2008 lynx-site.cfg
-rw-r--r--   1 root root    293 Sep  5  2006 mailcap
-rw-r--r--   1 root root    112 Jul 13  2006 mail.rc
-drwxr-xr-x   2 root root   4096 May 17  2010 makedev.d/
-rw-r--r--   1 root root   4617 Apr 17  2012 man.config
-drwxr-xr-x   2 root root   4096 Feb 27  2013 maven/
-rwxr-xr-x   1 root root   2242 May 13  2011 mcelog.conf*
-rw-r--r--   1 root root  14100 Sep  5  2006 mime.types
-rw-r--r--   1 root root    330 Apr 14  2014 mke2fs.conf
-rw-r--r--   1 root root    172 May 23  2014 modprobe.conf
-rw-r--r--   1 root root    156 May 23  2014 modprobe.conf~
-drwxr-xr-x   2 root root   4096 Apr 21 01:01 modprobe.d/
-rw-r--r--   1 root root      0 Jan 12  2000 motd
-rw-r--r--   1 root root    533 May 25  2010 motd-security
-rw-r--r--   1 root root    602 Apr 21 03:03 mtab
-rw-r--r--   1 root root   1983 Aug  9  2006 mtools.conf
-rw-r--r--   1 root root   2706 May  1  2014 multipath.conf
-rw-r--r--   1 root root  92794 Jul  4  2012 Muttrc
-rw-r--r--   1 root root      0 Jul  4  2012 Muttrc.local
-rw-r--r--   1 root root    441 Jan  8  2013 my.cnf
-drwxr-xr-x   2 root root   4096 Nov 12  2013 netplug/
-drwxr-xr-x   2 root root   4096 Nov 12  2013 netplug.d/
-drwxr-xr-x   4 root root   4096 Aug  8  2011 NetworkManager/
-rw-r--r--   1 root root   1895 Jan 19 12:13 nscd.conf
-rw-r--r--   1 root root   1730 Apr 21 01:00 nsswitch.conf
-rw-r--r--   1 root root   1709 Aug  8  2011 nsswitch.conf.cwru.ldap
-rw-r--r--   1 root root   1730 Apr 21 01:00 nsswitch.conf.cwru.pre-patching
-rw-r--r--   1 root root   1696 Sep 22  2004 nsswitch.conf.redhat
-drwxr-xr-x   2 root root   4096 Feb 17 01:02 ntp/
-rw-r--r--   1 root root    246 Aug 20  2014 ntp.conf
-rw-r--r--   1 root root    190 Apr 14  2014 ntp.conf~
-rw-r--r--   1 root root    190 Apr 14  2014 ntp.conf.backup.2014
-rw-r--r--   1 root root   1833 Nov 26  2009 ntp.conf.redhat
-rw-r--r--   1 root root      0 Oct 18  2011 odbc.ini
-rw-r--r--   1 root root   1366 Oct 18  2011 odbcinst.ini
-rw-r--r--   1 root root   1366 Oct 18  2011 odbcinst.ini.rpmnew
-lrwxrwxrwx   1 root root     32 May 25  2010 omreg.cfg -> /opt/dell/srvadmin/etc/omreg.cfg
-drwxr-xr-x   3 root root   4096 May 12  2014 openldap/
-drwxr-xr-x   2 root root   4096 May 25  2010 openwsman/
-drwxr-xr-x   2 root root   4096 Oct  1  2009 opt/
-drwxr-xr-x   2 root root   4096 Feb 17 01:02 pam.d/
-drwxr-xr-x   2 root root   4096 May 31  2012 pam_pkcs11/
-rw-r--r--   1 root root     12 Jul 12  2006 pam_smb.conf
-drwxr-xr-x   4 root root   4096 Nov  8  2011 pango/
-rw-r--r--   1 root root   2538 Oct 14  2014 passwd
-rw-r--r--   1 root root   2536 Oct 22  2013 passwd~
-rw-r--r--   1 root root   2538 Apr  2  2014 passwd-
-rw-r--r--   1 root root   2591 Jan 17  2014 passwd.20140402130113
-rw-r--r--   1 root root   2487 Jun  9  2010 passwd.catbert
-rw-r--r--   1 root root   2487 Jun  9  2010 passwd.OLD
-rw-r--r--   1 root root   1871 Jun  9  2010 passwd.orig
-rw-r--r--   1 root root   1815 May 17  2010 passwd.redhat
-drwxr-xr-x   2 root root   4096 May 17  2010 pcmcia/
-drwxr-xr-x   2 root root   4096 Nov 25 01:01 php.d/
-rw-r--r--   1 root root  45081 Oct 28 09:21 php.ini
-rw-r--r--   1 root root   2875 Sep 12  2006 pinforc
-drwxr-xr-x   6 root root   4096 May 17  2010 pki/
-drwxr-xr-x   5 root root   4096 Feb 27  2013 pm/
-drwxr-xr-x   2 root root   4096 Oct 14  2014 postfix/
-drwxr-xr-x   3 root root   4096 Oct 14  2014 ppp/
-rw-r--r--   1 root root 262772 Apr 21 04:13 prelink.cache
-rw-r--r--   1 root root    973 Sep 18  2008 prelink.conf
-drwxr-xr-x   2 root root   4096 Sep 18  2008 prelink.conf.d/
-rw-r--r--   1 root root    309 Apr 21 03:03 printcap
-rw-r--r--   1 root root    135 May 17  2010 printcap.redhat
-rw-r--r--   1 root root   1344 Dec  5  2011 profile
-drwxr-xr-x   2 root root   4096 Oct 14  2014 profile.d/
-rw-r--r--   1 root root   6108 Oct 11  2006 protocols
-rw-------   1 root root   2487 Jun 16  2010 ptmp~
-rw-------   1 root root      0 May 17  2010 .pwd.lock
-rw-r--r--   1 root root    220 Jul 31  2012 quotagrpadmins
-rw-r--r--   1 root root    290 Jul 31  2012 quotatab
-drwxr-xr-x   3 root root   4096 Feb 27  2013 racoon/
-lrwxrwxrwx   1 root root      7 Oct 14  2014 rc -> rc.d/rc*
-lrwxrwxrwx   1 root root     10 Oct 14  2014 rc0.d -> rc.d/rc0.d/
-lrwxrwxrwx   1 root root     10 Oct 14  2014 rc1.d -> rc.d/rc1.d/
-lrwxrwxrwx   1 root root     10 Oct 14  2014 rc2.d -> rc.d/rc2.d/
-lrwxrwxrwx   1 root root     10 Oct 14  2014 rc3.d -> rc.d/rc3.d/
-lrwxrwxrwx   1 root root     10 Oct 14  2014 rc4.d -> rc.d/rc4.d/
-lrwxrwxrwx   1 root root     10 Oct 14  2014 rc5.d -> rc.d/rc5.d/
-lrwxrwxrwx   1 root root     10 Oct 14  2014 rc6.d -> rc.d/rc6.d/
-drwxr-xr-x  10 root root   4096 Oct 14  2014 rc.d/
-lrwxrwxrwx   1 root root     13 Oct 14  2014 rc.local -> rc.d/rc.local*
-lrwxrwxrwx   1 root root     15 Oct 14  2014 rc.sysinit -> rc.d/rc.sysinit*
-drwxr-xr-x   2 root root   4096 May 17  2010 readahead.d/
-drwxr-xr-x   2 root root   4096 May 31  2011 redhat-lsb/
-rw-r--r--   1 root root     55 Aug 12  2014 redhat-release
-rw-r--r--   1 root root    135 May 23  2014 resolv.conf
-rw-r--r--   1 root root     67 May 17  2010 resolv.conf.redhat
-drwxr-xr-x   3 root root   4096 May 17  2010 rhgb/
-lrwxrwxrwx   1 root root     11 May 31  2012 rmt -> ../sbin/rmt*
-rw-r--r--   1 root root   1621 Feb 12  2014 rpc
-drwxr-xr-x   2 root root   4096 Nov 18 11:30 rpm/
-rw-r--r--   1 root root    754 Mar 19  2014 rwtab
-drwxr-xr-x   2 root root   4096 Mar 19  2014 rwtab.d/
-drwxr-xr-x   2 root root   4096 Apr 15  2014 samba/
-drwxr-xr-x   2 root root   4096 Aug 21  2012 sasl2/
-rw-r--r--   1 root root   6972 Feb  1  2011 screenrc
-rw-r--r--   1 root root    103 Nov  7  2006 scrollkeeper.conf
-rw-r--r--   1 root root    666 Jun  6  2014 scsi_id.config
-rw-------   1 root root    122 Feb 17  2003 securetty
-drwxr-xr-x   5 root root   4096 Apr 15  2014 security/
-drwxr-xr-x   3 root root   4096 Jul  8  2014 selinux/
-rw-r--r--   1 root root  85179 Jan 26  2010 sensors.conf
-rw-r--r--   1 root root 362031 Feb 23  2006 services
-rw-r--r--   1 root root    216 May 23  2013 sestatus.conf
-drwxr-xr-x   2 root root   4096 Apr 21 01:01 setroubleshoot/
-drwxr-xr-x   2 root root   4096 May 17  2010 setuptool.d/
-drwxr-xr-x   2 root root   4096 Oct 14  2014 sfcb/
-drwxr-xr-x   2 root root   4096 May 17  2010 sgml/
-r--------   1 root root   1473 Apr  2  2014 shadow
-r--------   1 root root   1472 Jun 16  2010 shadow~
-r--------   1 root root   1097 May 17  2010 shadow-
-r--------   1 root root   1505 Jan 17  2014 shadow.20140402130113
-r--------   1 root root   1472 Jun  9  2010 shadow.catbert
-r--------   1 root root   1472 Jun  9  2010 shadow.OLD
-r--------   1 root root   1097 Jun  9  2010 shadow.orig
-rw-r--r--   1 root root     60 May 17  2010 shells
-drwxr-xr-x   3 root root   4096 Sep 26  2014 skel/
-rw-r--r--   1 root root  21851 Jul 12  2006 slrn.rc
-rw-r--r--   1 root root   6717 Aug 23  2012 smartd.conf
-rw-r--r--   1 root root   1272 Jan  4  2008 smi.conf
-drwxr-xr-x   2 root root   4096 Sep 25  2014 snmp/
-drwxr-xr-x   3 root root   4096 Oct 18  2006 sound/
-rw-------   1 root root   1472 Jun 16  2010 sptmp~
-drwxr-xr-x   2 root root   4096 Sep 16  2014 squid/
-drwxr-xr-x   4 root root   4096 May 31  2012 ssh/
-drwxr-xr-x   2 root root   4096 Oct 23 10:23 stunnel/
-drwxr-xr-x   2 root root   4096 Feb 12  2014 subversion/
-r--r-----   1 root root   3553 Jan 28  2014 sudoers
-r--r-----   1 root root    800 May 25  2010 sudoers.bundaberg
-r--r-----   1 root root   3193 Apr 13  2010 sudoers.redhat
-r--r-----   1 root root   3381 Sep 15  2010 sudoers.rpmnew
-rw-------   1 root root   3500 Jun 16  2010 #sudoers.tmp#
-rw-------   1 root root   3491 Mar  7  2011 sudoers.tmp~
-drwxr-xr-x  10 root root   4096 Apr 21 01:01 sysconfig/
-rw-r--r--   1 root root    996 Mar 19  2014 sysctl.conf
-rw-r--r--   1 root root   1413 Feb 12  2014 syslog.conf
-rw-r--r--   1 root root   1661 Aug 24  2012 syslog.conf~
-rw-r--r--   1 root root    694 Jan  5  2010 syslog.conf.redhat
-rw-r--r--   1 root root 807103 Jul 12  2006 termcap
-drwxr-xr-x   5 root root   4096 Oct 14  2014 udev/
-rw-r--r--   1 root root    136 Mar 17  2009 updatedb.conf
-rw-r--r--   1 root root   1533 Jul 10  2012 vimrc
-rw-r--r--   1 root root   1533 Jul 10  2012 virc
-drwxr-xr-x   2 root root   4096 Feb 27  2013 vsftpd/
-rw-r--r--   1 root root   2678 Jul 31  2012 warnquota.conf
-rw-r--r--   1 root root  23735 Jul 12  2006 webalizer.conf
-rw-r--r--   1 root root   4204 Apr 23  2012 wgetrc
-drwxr-xr-x   2 root root   4096 Oct 22  2013 wpa_supplicant/
-drwxr-xr-x   9 root root   4096 Feb 17 01:01 X11/
-drwxr-xr-x   4 root root   4096 May 17  2010 xdg/
-rw-r--r--   1 root root   1001 Oct  1  2013 xinetd.conf
-drwxr-xr-x   2 root root   4096 Nov 25 01:01 xinetd.d/
-drwxr-xr-x   2 root root   4096 May 17  2010 xml/
-drwxr-xr-x   4 root root   4096 Sep 16  2014 yum/
-rw-r--r--   1 root root    708 Feb  7  2012 yum.conf
-rw-r--r--   1 root root    628 Dec 21  2011 yum.conf~
-rw-r--r--   1 root root    628 Dec 21  2011 yum.conf.bad
-drwxr-xr-x   2 root root   4096 Oct 14  2014 yum.repos.d/
@@ -79,9 +79,11 @@ main (int c, char **v)
  /* Set the default locale values according to environment variables. */
  setlocale (LC_ALL, "");

+#if defined (SIGWINCH)
  /* Handle window size changes when readline is not active and reading
     characters. */
  signal (SIGWINCH, sighandler);
+#endif
  
  /* Install the line handler. */
  rl_callback_handler_install (prompt, cb_linehandler);
@@ -337,7 +337,9 @@ main(int c, char **v)
  if (val == -1)
    return -1;

+#ifdef SIGWINCH
  signal (SIGWINCH, sigwinch);
+#endif
  signal (SIGINT, sigint);

  val = init_readline (slavefd, slavefd);
@@ -1,6 +1,6 @@
 /* input.c -- character input functions for readline. */

-/* Copyright (C) 1994-2022 Free Software Foundation, Inc.
+/* Copyright (C) 1994-2025 Free Software Foundation, Inc.

   This file is part of the GNU Readline Library (Readline), a library
   for reading lines of text with interactive input and history editing.      
@@ -554,15 +554,15 @@ reset_alarm ()
  timerclear (&it.it_value);
  setitimer (ITIMER_REAL, &it, NULL);
 }
-#  else
-#  if defined (__MINGW32_MAJOR_VERSION)
+#  else /* !HAVE_SETITIMER */
+#    if defined (__MINGW32_MAJOR_VERSION)
 /* mingw.org's MinGW doesn't have alarm(3).  */
 unsigned int
 alarm (unsigned int seconds)
 {
  return 0;
 }
-#  endif
+#    endif /* __MINGW32_MAJOR_VERSION */

 static int
 set_alarm (unsigned int *secs, unsigned int *usecs)
@@ -578,8 +578,8 @@ reset_alarm ()
 {
  alarm (0);
 }
-#  endif
-#endif
+#  endif /* !HAVE_SETITIMER */
+#endif /* RL_TIMEOUT_USE_SIGALRM */

 /* Set a timeout which will be used for the next call of `readline
   ()'.  When (0, 0) are specified the timeout is cleared.  */
@@ -1,59 +1,131 @@
-/* gettimeofday.c - gettimeofday replacement using time() */
+/* Provide gettimeofday for systems that don't have it or for which it's broken.

-/* Copyright (C) 2020, 2022 Free Software Foundation, Inc.
+   Copyright (C) 2001-2003, 2005-2007, 2009-2025 Free Software Foundation, Inc.

-   This file is part of GNU Bash, the Bourne Again SHell.
+   This file is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Lesser General Public License as
+   published by the Free Software Foundation; either version 2.1 of the
+   License, or (at your option) any later version.

-   Bash is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   Bash is distributed in the hope that it will be useful,
+   This file is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+   GNU Lesser General Public License for more details.

-   You should have received a copy of the GNU General Public License
-   along with Bash.  If not, see <http://www.gnu.org/licenses/>.
-*/
+   You should have received a copy of the GNU Lesser General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */

-#include "config.h"
+/* written by Jim Meyering */
+
+/* A version of gettimeofday that just sets tv_sec from time(3) on Unix-like
+   systems that don't have it, or a version for Win32 systems. From gnulib */
+
+#include <config.h>

 #if !defined (HAVE_GETTIMEOFDAY)

 #include "posixtime.h"
-#if HAVE_STDINT_H
-#include <stdint.h>
+
+#if defined _WIN32 && ! defined __CYGWIN__
+# define WINDOWS_NATIVE
+# include <windows.h>
 #endif

-/* A version of gettimeofday that just sets tv_sec from time(3) on Unix-like
-   systems that don't have it, or a version for Win32 systems. */
+#ifdef WINDOWS_NATIVE
+
+# if !(_WIN32_WINNT >= _WIN32_WINNT_WIN8)
+
+/* Avoid warnings from gcc -Wcast-function-type.  */
+#  define GetProcAddress \
+    (void *) GetProcAddress
+
+/* GetSystemTimePreciseAsFileTime was introduced only in Windows 8.  */
+typedef void (WINAPI * GetSystemTimePreciseAsFileTimeFuncType) (FILETIME *lpTime);
+static GetSystemTimePreciseAsFileTimeFuncType GetSystemTimePreciseAsFileTimeFunc = NULL;
+static BOOL initialized = FALSE;
+
+static void
+initialize (void)
+{
+  HMODULE kernel32 = LoadLibrary ("kernel32.dll");
+  if (kernel32 != NULL)
+    {
+      GetSystemTimePreciseAsFileTimeFunc =
+        (GetSystemTimePreciseAsFileTimeFuncType) GetProcAddress (kernel32, "GetSystemTimePreciseAsFileTime");
+    }
+  initialized = TRUE;
+}
+
+# else /* !(_WIN32_WINNT >= _WIN32_WINNT_WIN8) */
+
+#  define GetSystemTimePreciseAsFileTimeFunc GetSystemTimePreciseAsFileTime
+
+# endif /* !(_WIN32_WINNT >= _WIN32_WINNT_WIN8) */
+
+#endif /* WINDOWS_NATIVE */
+
+/* This is a wrapper for gettimeofday.  It is used only on systems
+   that lack this function, or whose implementation of this function
+   causes problems.
+   Work around the bug in some systems whereby gettimeofday clobbers
+   the static buffer that localtime uses for its return value.  The
+   gettimeofday function from Mac OS X 10.0.4 (i.e., Darwin 1.3.7) has
+   this problem.  */
+
 int
 gettimeofday (struct timeval *restrict tv, void *restrict tz)
 {
-#if !defined (_WIN32)
-  tv->tv_sec = (time_t) time ((time_t *)0);
-  tv->tv_usec = 0;
-#else
-  /* EPOCH is the number of 100 nanosecond intervals from
-    January 1, 1601 (UTC) to January 1, 1970.
-    (the correct value has 9 trailing zeros) */
-  static const uint64_t EPOCH = ((uint64_t) 116444736000000000ULL);
+#undef gettimeofday
+#ifdef WINDOWS_NATIVE

-  SYSTEMTIME  system_time;
-  FILETIME    file_time;
-  uint64_t    time;
+  /* On native Windows, there are two ways to get the current time:
+     GetSystemTimeAsFileTime
+     <https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimeasfiletime>
+     or
+     GetSystemTimePreciseAsFileTime
+     <https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimepreciseasfiletime>.
+     GetSystemTimeAsFileTime produces values that jump by increments of
+     15.627 milliseconds (!) on average.
+     Whereas GetSystemTimePreciseAsFileTime values usually jump by 1 or 2
+     microseconds.
+     More discussion on this topic:
+     <http://www.windowstimestamp.com/description>.  */
+  FILETIME current_time;

-  GetSystemTime(&system_time);
-  SystemTimeToFileTime(&system_time, &file_time);
-  time =  ((uint64_t)file_time.dwLowDateTime);
-  time += ((uint64_t)file_time.dwHighDateTime) << 32;
+# if !(_WIN32_WINNT >= _WIN32_WINNT_WIN8)
+  if (!initialized)
+    initialize ();
+# endif
+  if (GetSystemTimePreciseAsFileTimeFunc != NULL)
+    GetSystemTimePreciseAsFileTimeFunc (&current_time);
+  else
+    GetSystemTimeAsFileTime (&current_time);

-  tp->tv_sec  = (long) ((time - EPOCH) / 10000000L);
-  tp->tv_usec = (long) (system_time.wMilliseconds * 1000);
-#endif
+  /* Convert from FILETIME to 'struct timeval'.  */
+  /* FILETIME: <https://docs.microsoft.com/en-us/windows/desktop/api/minwinbase/ns-minwinbase-filetime> */
+  ULONGLONG since_1601 =
+    ((ULONGLONG) current_time.dwHighDateTime << 32)
+    | (ULONGLONG) current_time.dwLowDateTime;
+  /* Between 1601-01-01 and 1970-01-01 there were 280 normal years and 89 leap
+     years, in total 134774 days.  */
+  ULONGLONG since_1970 =
+    since_1601 - (ULONGLONG) 134774 * (ULONGLONG) 86400 * (ULONGLONG) 10000000;
+  ULONGLONG microseconds_since_1970 = since_1970 / (ULONGLONG) 10;
+  *tv = (struct timeval) {
+    .tv_sec  = microseconds_since_1970 / (ULONGLONG) 1000000,
+    .tv_usec = microseconds_since_1970 % (ULONGLONG) 1000000
+  };

  return 0;
+
+#else /* !WINDOWS_NATIVE */
+
+  tv->tv_sec = (time_t) time ((time_t *)0);
+  tv->tv_usec = 0;
+
+  return 0;
+
+#endif /* !WINDOWS_NATIVE */
 }
-#endif
+
+#endif /* !HAVE_GETTIMEOFDAY */
@@ -1,388 +0,0 @@
-export LC_COLLATE=C
-#
-# test the shell globbing
-#
-expect()
-{
-	echo expect "$@"
-}
-
-# First, a test that bash-2.01.1 fails
-${THIS_SH} ./glob1.sub
-
-MYDIR=$PWD	# save where we are
-
-TESTDIR=/tmp/glob-test
-mkdir $TESTDIR
-builtin cd $TESTDIR || { echo $0: cannot cd to $TESTDIR >&2 ; exit 1; }
-rm -rf *
-
-touch a b c d abc abd abe bb bcd ca cb dd de Beware
-mkdir bdir
-
-# see if `regular' globbing works right
-expect '<a> <abc> <abd> <abe> <X*>'
-recho a* X*
-
-expect '<a> <abc> <abd> <abe>'
-recho \a*
-
-# see if null glob expansion works
-shopt -s nullglob
-
-expect '<a> <abc> <abd> <abe>'
-recho a* X*
-
-shopt -u nullglob
-
-# see if the failglob option works
-
-mkdir tmp
-touch tmp/l1 tmp/l2 tmp/l3
-builtin echo tmp/l[12] tmp/*4 tmp/*3
-shopt -s failglob
-builtin echo tmp/l[12] tmp/*4 tmp/*3
-rm -r tmp
-shopt -u failglob
-
-# see if the code that expands directories only works
-expect '<bdir/>'
-recho b*/
-
-# Test quoted and unquoted globbing characters
-expect '<*>'
-recho \*
-
-expect '<a*>'
-recho 'a*'
-
-expect '<a*>'
-recho a\*
-
-expect '<c> <ca> <cb> <a*> <*q*>'
-recho c* a\* *q*
-
-expect '<**>'
-recho "*"*
-
-expect '<**>'
-recho \**
-
-expect '<\.\./*/>'
-recho "\.\./*/"
-
-expect '<s/\..*//>'
-recho 's/\..*//'
-
-# Pattern from Larry Wall's Configure that caused bash to blow up
-expect '</^root:/{s/^[^:]*:[^:]*:\([^:]*\).*$/\1/>'
-recho "/^root:/{s/^[^:]*:[^:]*:\([^:]*\).*"'$'"/\1/"
-
-# Make sure character classes work properly
-
-expect '<abc> <abd> <abe> <bb> <cb>'
-recho [a-c]b*
-
-expect '<abd> <abe> <bb> <bcd> <bdir> <ca> <cb> <dd> <de>'
-recho [a-y]*[^c]
-
-expect '<abd> <abe>'
-recho a*[^c]
-
-touch a-b aXb
-expect '<a-b> <aXb>'
-recho a[X-]b
-
-touch .x .y
-expect '<Beware> <d> <dd> <de>'
-recho [^a-c]*
-
-# Make sure that filenames with embedded globbing characters are handled
-# properly
-mkdir a\*b
-> a\*b/ooo
-
-expect '<a*b/ooo>'
-recho a\*b/*
-
-expect '<a*b/ooo>'
-recho a\*?/*
-
-expect '<no match>'
-cmd='echo !7'
-case "$cmd" in
-*\\!*) echo match ;;
-*) echo no match ;;
-esac
-
-expect '<not there>'
-file='r.*'
-case $file in
-*.\*) echo not there ;;
-*) echo there ;;
-esac
-
-# examples from the Posix.2 spec (d11.2, p. 243)
-expect '<abc>'
-recho a[b]c
-
-expect '<abc>'
-recho a["b"]c
-
-expect '<abc>'
-recho a[\b]c
-
-expect '<abc>'
-recho a?c
-
-expect '<match 1>'
-case abc in
-a"b"c)	echo 'match 1' ;;
-*)	echo 'BAD match 1' ;;
-esac
-
-expect '<match 2>'
-case abc in
-a*c)	echo 'match 2' ;;
-*)	echo 'BAD match 2' ;;
-esac
-
-expect '<ok 1>'
-case abc in
-"a?c")	echo 'bad 1' ;;
-*)	echo 'ok 1' ;;
-esac
-
-expect '<ok 2>'
-case abc in
-a\*c)	echo 'bad 2' ;;
-*)	echo 'ok 2' ;;
-esac
-
-expect '<ok 3>'
-case abc in
-a\[b]c)	echo 'bad 3' ;;
-*)	echo 'ok 3' ;;
-esac
-
-expect '<ok 4>'
-case "$nosuchvar" in
-"") 	echo 'ok 4' ;;
-*)	echo 'bad 4' ;;
-esac
-
-# This is very odd, but sh and ksh seem to agree
-expect '<ok 5>'
-case abc in
-a["\b"]c) echo 'ok 5' ;;
-*)	echo 'bad 5' ;;
-esac
-
-mkdir man
-mkdir man/man1
-touch man/man1/bash.1
-expect '<man/man1/bash.1>'
-recho */man*/bash.*
-expect '<man/man1/bash.1>'
-recho $(echo */man*/bash.*)
-expect '<man/man1/bash.1>'
-recho "$(echo */man*/bash.*)"
-
-# tests with multiple `*'s
-case abc in
-a***c)	echo ok 1;;
-esac
-
-case abc in
-a*****?c)	echo ok 2;;
-esac
-
-case abc in
-?*****??)	echo ok 3;;
-esac
-
-case abc in
-*****??)	echo ok 4;;
-esac
-
-case abc in
-*****??c)	echo ok 5;;
-esac
-
-case abc in
-?*****?c)	echo ok 6;;
-esac
-
-case abc in
-?***?****c)	echo ok 7;;
-esac
-
-case abc in
-?***?****?)	echo ok 8;;
-esac
-
-case abc in
-?***?****)	echo ok 9;;
-esac
-
-case abc in
-*******c)	echo ok 10;;
-esac
-
-case abc in
-*******?)	echo ok 11;;
-esac
-
-case abcdecdhjk in
-a*cd**?**??k)	echo ok 20;;
-esac
-
-case abcdecdhjk in
-a**?**cd**?**??k)	echo ok 21;;
-esac
-
-case abcdecdhjk in
-a**?**cd**?**??k***)	echo ok 22;;
-esac
-
-case abcdecdhjk in
-a**?**cd**?**??***k)	echo ok 23;;
-esac
-
-case abcdecdhjk in
-a**?**cd**?**??***k**)	echo ok 24;;
-esac
-
-case abcdecdhjk in
-a****c**?**??*****)	echo ok 25;;
-esac
-
-case '-' in
-[-abc])	echo ok 26 ;;
-esac
-
-case '-' in
-[abc-]) echo ok 27 ;;
-esac
-
-case '\' in
-\\)	echo ok 28 ;;
-esac
-
-case '\' in
-[\\])	echo ok 29 ;;
-esac
-
-case '\' in
-'\')	echo ok 30 ;;
-esac
-
-case '[' in
-[[])	echo ok 31 ;;
-esac
-
-# a `[' without a closing `]' is just another character to match, in the
-# bash implementation
-case '[' in
-[)	echo ok 32 ;;
-esac
-
-case '[abc' in
-[*)	echo 'ok 33';;
-esac
-
-# a right bracket shall lose its special meaning and represent itself in
-# a bracket expression if it occurs first in the list.  -- POSIX.2 2.8.3.2
-case ']' in
-[]])	echo ok 34 ;;
-esac
-
-case '-' in
-[]-])	echo ok 35 ;;
-esac
-
-# a backslash should just escape the next character in this context
-case p in
-[a-\z])	echo ok 36 ;;
-esac
-
-# this was a bug in all versions up to bash-2.04-release
-case "/tmp" in
-[/\\]*) echo ok 37 ;;
-esac
-
-# none of these should output anything
-
-case abc in
-??**********?****?)	echo bad 1;;
-esac
-
-case abc in
-??**********?****c)	echo bad 2;;
-esac
-
-case abc in
-?************c****?****)	echo bad 3;;
-esac
-
-case abc in
-*c*?**)	echo bad 4;;
-esac
-
-case abc in
-a*****c*?**)	echo bad 5;;
-esac
-
-case abc in
-a********???*******)	echo bad 6;;
-esac
-
-case 'a' in
-[])	echo bad 7 ;;
-esac
-
-case '[' in
-[abc)	echo bad 8;;
-esac
-
-# let's start testing the case-insensitive globbing code
-recho b*
-
-shopt -s nocaseglob
-recho b*
-
-recho [b]*
-shopt -u nocaseglob
-
-# make sure set -f works right
-set -f
-recho *
-set +f
-
-# test out the GLOBIGNORE code
-GLOBIGNORE='.*:*c:*e:?'
-recho *
-
-GLOBIGNORE='.*:*b:*d:?'
-recho *
-
-# see if GLOBIGNORE can substitute for `set -f'
-GLOBIGNORE='.*:*'
-recho *
-
-unset GLOBIGNORE
-expect '<man/man1/bash.1>'
-recho */man*/bash.*
-
-# make sure null values for GLOBIGNORE have no effect
-GLOBIGNORE=
-expect '<man/man1/bash.1>'
-recho */man*/bash.*
-
-# this is for the benefit of pure coverage, so it writes the pcv file
-# in the right place, and for gprof
-builtin cd $MYDIR
-
-rm -rf $TESTDIR
-
-exit 0
@@ -1 +0,0 @@
-B2
@@ -1,75 +0,0 @@
-# @(#)precedence_test 1.0 91/07/24 Maarten Litmaath
-# test of relative precedences for `&&' and `||' operators
-
-echo "\`Say' echos its argument. Its return value is of no interest."
-case `echo -n` in
-  '') Say () { echo -n "$*" ; } ;;
-   *) Say () { echo "$*\c" ; } ;;
-esac
-
-echo "\`Truth' echos its argument and returns a TRUE result."
-Truth () {
-  Say $1;
-  return 0;
-}
-
-echo "\`False' echos its argument and returns a FALSE result."
-False () {
-  Say $1;
-  return 1;
-}
-
-echo ""
-
-cmd1='$open $test1 && $test2 $close || $test3'
-cmd2='$test1 || $open $test2 && $test3 $close'
-
-grouping_sh=
-grouping_C='( )'
-
-test3='Say 3'
-
-for i in 1 2
-do
-   eval proto=\$cmd$i
-
-   for test1 in 'Truth 1' 'False 1'
-   do
-      for test2 in 'Truth 2' 'False 2'
-      do
-	 for precedence in sh C
-	 do
-	    eval set x \$grouping_$precedence
-	    shift
-	    open=${1-' '}
-	    close=${2-' '}
-	    eval cmd=\""$proto"\"
-	    Say "$cmd   output="
-	    output=`eval "$cmd"`
-	    Say "$output"
-	    read correct || { echo 'Input fubar.  Abort.' >&2; exit 1; }
-	    test "X$output" = "X$correct" || echo "   correct=$correct"
-	    echo ''
-	 done
-
-	 echo ''
-      done
-   done
-done << EOF
-12
-12
-123
-123
-13
-13
-13
-13
-13
-1
-13
-1
-123
-123
-12
-12
-EOF
@@ -1,241 +0,0 @@
-#
-# varenv.sh
-#
-# Test the behavior of the shell with respect to variable and environment
-# assignments
-#
-expect()
-{
-	echo expect "$@"
-}
-
-a=1
-b=2
-c=3
-d=4
-e=5
-f=6 g=7 h=8
-
-a=3 b=4 $CHMOD $MODE $FN
-
-# This should echo "3 4" according to Posix.2
-expect "3 4"
-echo $a $b
-
-set -k
-
-# Assignment statements made when no words are left affect the shell's
-# environment
-a=5 b=6 $CHMOD c=7 $MODE d=8 $FN e=9
-
-expect "5 6 7 8 9"
-echo $a $b $c $d $e
-
-$CHMOD f=7 $MODE g=8 $FN h=9
-expect "7 8 9"
-echo $f $g $h
-
-set +k
-
-# The temporary environment does not affect variable expansion, only the
-# environment given to the command
-
-export HOME=/usr/chet
-expect $HOME
-echo $HOME
-
-expect $HOME
-HOME=/a/b/c /bin/echo $HOME
-
-expect $HOME
-echo $HOME
-
-# This should echo /a/b/c
-expect /a/b/c
-HOME=/a/b/c printenv HOME
-
-set -k
-
-# This should echo $HOME 9, NOT /a/b/c 9
-
-expect "$HOME"
-HOME=/a/b/c /bin/echo $HOME c=9
-expect "$HOME 7"
-echo $HOME $c
-
-# I claim the next two echo calls should give identical output.
-# ksh agrees, the System V.3 sh does not
-
-expect "/a/b/c 9 /a/b/c"
-HOME=/a/b/c $ECHO a=$HOME c=9
-echo $HOME $c $a
-
-expect "/a/b/c 9 /a/b/c"
-HOME=/a/b/c a=$HOME c=9
-echo $HOME $c $a
-set +k
-
-# How do assignment statements affect subsequent assignments on the same
-# line?
-expect "/a/b/c /a/b/c"
-HOME=/a/b/c a=$HOME
-echo $HOME $a
-
-# The system V.3 sh does this wrong; the last echo should output "1 1",
-# but the system V.3 sh has it output "2 2".  Posix.2 says the assignment
-# statements are processed left-to-right.  bash and ksh output the right
-# thing
-c=1
-d=2
-expect "1 2"
-echo $c $d
-d=$c c=$d
-expect "1 1"
-echo $c $d
-
-# just for completeness
-unset d c
-expect unset
-echo ${d-unset}
-
-# no output
-export a
-a=bcde
-export a
-/bin/true 2>/dev/null
-
-func()
-{
-	local YYZ
-
-	YYZ="song by rush"
-	echo $YYZ
-	echo $A
-}
-
-YYZ="toronto airport"
-A="AVAR"
-echo $YYZ
-echo $A
-A=BVAR func
-echo $YYZ
-echo $A
-
-export A
-# Make sure expansion doesn't use assignment statements preceding a builtin
-A=ZVAR echo $A
-
-XPATH=/bin:/usr/bin:/usr/local/bin:.
-func2()
-{
-	local z=yy
-	local -a avar=( ${XPATH//: } )
-	echo ${avar[@]}
-	local
-}
-
-avar=42
-echo $avar
-func2
-echo $avar
-
-# try to set an attribute for an unset variable; make sure it persists
-# when the variable is assigned a value
-declare -i ivar
-
-ivar=10
-
-declare -p ivar
-unset ivar
-
-# export an unset variable, make sure it is not suddenly set, but make
-# sure the export attribute persists when the variable is assigned a
-# value
-export ivar
-echo ${ivar-unset}
-
-ivar=42
-declare -p ivar
-
-# make sure set [-+]o ignoreeof and $IGNOREEOF are reflected
-unset IGNOREEOF
-set +o ignoreeof
-set -o ignoreeof
-if [ "$IGNOREEOF" -ne 10 ]; then
-	echo "./varenv.sh: set -o ignoreeof is not reflected in IGNOREEOF" >&2
-fi
-unset IGNOREEOF
-set +o ignoreeof
-
-# older versions of bash used to not reset RANDOM in subshells correctly
-[[ $RANDOM -eq $(echo $RANDOM) ]] && echo "RANDOM: problem with subshells"
-
-# make sure that shopt -o is reflected in $SHELLOPTS
-# first, get rid of things that might be set automatically via shell
-# variables
-set +o posix
-set +o ignoreeof
-set +o monitor
-echo $-
-echo ${SHELLOPTS}
-shopt -so physical
-echo $-
-echo ${SHELLOPTS}
-
-# and make sure it is readonly
-readonly -p | grep SHELLOPTS
-
-# This was an error in bash versions prior to bash-2.04.  The `set -a'
-# should cause the assignment statement that's an argument to typeset
-# to create an exported variable
-unset FOOFOO
-FOOFOO=bar
-set -a
-typeset FOOFOO=abcde
-
-printenv FOOFOO
-
-# test out export behavior of variable assignments preceding builtins and
-# functions
-$THIS_SH ./varenv1.sub
-
-# more tests; bugs in bash up to version 2.05a
-$THIS_SH ./varenv2.sub
-
-# more tests; bugs in bash IFS scoping up through version 4.2
-$THIS_SH ./varenv3.sub
-
-# scoping problems with declare -g through bash-4.2
-${THIS_SH} ./varenv4.sub
-
-# more scoping and declaration problems with -g and arrays through bash-4.2
-${THIS_SH} ./varenv5.sub
-
-# variable scoping in the presence of nameref
-${THIS_SH} ./varenv6.sub
-
-# variable declaration problems with arrays and readonly local variables
-${THIS_SH} ./varenv7.sub
-
-# variable visibility problems with process substitution subshells in
-# redirections
-${THIS_SH} ./varenv8.sub
-
-# make sure that builtins like readonly and export modify local array variables
-# if executed in shell functions, like they modify local scalar variables
-${THIS_SH} ./varenv9.sub
-
-# more tests of unset and local variables with dynamic scoping
-${THIS_SH} ./varenv10.sub
-
-# tests of compound assignments in function scope
-${THIS_SH} ./varenv11.sub
-
-# temporary environment variable propagation and scoping in posix mode
-${THIS_SH} ./varenv12.sub
-
-# temporary environment and invalid shell indentifier names
-${THIS_SH} ./varenv13.sub
-
-# make sure variable scoping is done right
-tt() { typeset a=b;echo a=$a; };a=z;echo a=$a;tt;echo a=$a