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fix for race condition with process creation and terminal process group; changes to printf builtin for multibyte characters

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This commit is contained in:
Chet Ramey
2023-09-11 10:09:22 -04:00
parent aab2c1fb1d
commit 32826f717d
19 changed files with 9543 additions and 9559 deletions
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doc/bash.html
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@@ -3,7 +3,7 @@
</HEAD>
<BODY><TABLE WIDTH=100%>
<TR>
<TH ALIGN=LEFT width=33%>BASH(1)<TH ALIGN=CENTER width=33%>2023 August 15<TH ALIGN=RIGHT width=33%>BASH(1)
<TH ALIGN=LEFT width=33%>BASH(1)<TH ALIGN=CENTER width=33%>2023 August 31<TH ALIGN=RIGHT width=33%>BASH(1)
</TR>
</TABLE>
<BR><A HREF="#index">Index</A>
@@ -3610,7 +3610,9 @@ Any element of an array may be referenced using
${<I>name</I>[<I>subscript</I>]}. The braces are required to avoid
conflicts with pathname expansion. If
<I>subscript</I> is <B>@</B> or <B>*</B>, the word expands to
all members of <I>name</I>. These subscripts differ only when the
all members of <I>name</I>,
unless noted in the description of a builtin or word expansion.
These subscripts differ only when the
word appears within double quotes. If the word is double-quoted,
${<I>name</I>[*]} expands to a single
word with the value of each array member separated by the first
@@ -6288,6 +6290,12 @@ True if the shell variable
<I>varname</I>
is set (has been assigned a value).
If <I>varname</I> is an indexed
array variable name subscripted by <I>@</I> or <I>*</I>,
this returns true if the array has any set elements.
If <I>varname</I> is an associative
array variable name subscripted by <I>@</I> or <I>*</I>,
this returns true if an element with that key is set.
<DT><B>-R </B><I>varname</I>
<DD>
@@ -12173,6 +12181,9 @@ as a shell variable name.
The %s and %c format specifiers accept an l (long) modifier, which forces
them to convert the argument string to a wide-character string and apply
any supplied field width and precision in terms of characters, not bytes.
<P>
Arguments to non-string format specifiers are treated as C constants,
@@ -15115,7 +15126,7 @@ There may be only one active coprocess at a time.
<HR>
<TABLE WIDTH=100%>
<TR>
<TH ALIGN=LEFT width=33%>GNU Bash 5.3<TH ALIGN=CENTER width=33%>2023 August 15<TH ALIGN=RIGHT width=33%>BASH(1)
<TH ALIGN=LEFT width=33%>GNU Bash 5.3<TH ALIGN=CENTER width=33%>2023 August 31<TH ALIGN=RIGHT width=33%>BASH(1)
</TR>
</TABLE>
<HR>
@@ -15221,7 +15232,7 @@ There may be only one active coprocess at a time.
<DT><A HREF="#lbDI">BUGS</A><DD>
</DL>
<HR>
This document was created by man2html from /usr/local/src/bash/bash-20230812/doc/bash.1.<BR>
Time: 15 August 2023 16:12:02 EDT
This document was created by man2html from /usr/local/src/bash/bash-20230907/doc/bash.1.<BR>
Time: 10 September 2023 17:14:39 EDT
</BODY>
</HTML>