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Updated docs to include recent changes, and improve general quality.

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[SVN r20443]
This commit is contained in:
John Maddock
2003-10-21 11:18:40 +00:00
parent 72a7a13565
commit 515044821c
28 changed files with 3764 additions and 4430 deletions
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doc/sub_match.html
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@ -38,6 +38,9 @@
<P>Objects of type <EM>sub_match</EM> may only obtained by subscripting an object
of type <EM><A href="match_results.html">match_results</A></EM>
.
<P>Objects of type <EM>sub_match</EM> may be compared to objects of type <EM>std::basic_string</EM>,
or <EM>const charT*</EM> or <EM>const charT</EM>
.
<P>When the marked sub-expression denoted by an object of type sub_match&lt;&gt;
participated in a regular expression match then member <CODE>matched</CODE> evaluates
to true, and members <CODE>first</CODE> and <CODE>second</CODE> denote the
@ -61,154 +64,197 @@ public:
typedef typename iterator_traits&lt;BidirectionalIterator&gt;::difference_type difference_type;
typedef BidirectionalIterator iterator;
bool matched;
bool <A href="#m1">matched</A>;
difference_type length()const;
operator basic_string&lt;value_type&gt;()const;
basic_string&lt;value_type&gt; str()const;
difference_type <A href="#m2">length</A>()const;
operator <A href="#m3">basic_string</A>&lt;value_type&gt;()const;
basic_string&lt;value_type&gt; <A href="#m4">str</A>()const;
int compare(const sub_match&amp; s)const;
int compare(const basic_string&lt;value_type&gt;&amp; s)const;
int compare(const value_type* s)const;
int <A href="#m5">compare</A>(const sub_match&amp; s)const;
int <A href="#m6">compare</A>(const basic_string&lt;value_type&gt;&amp; s)const;
int <A href="#m7">compare</A>(const value_type* s)const;
};
//
// comparisons to another sub_match:
//
template &lt;class BidirectionalIterator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o11">operator</A> == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o12">operator</A> != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o13">operator</A> &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o14">operator</A> &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o15">operator</A> &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o16">operator</A> &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
//
// comparisons to a basic_string:
//
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator == (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
bool <A href="#o21">operator</A> == (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator != (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
bool <A href="#o22">operator</A> != (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt; (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
bool <A href="#o23">operator</A> &lt; (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt; (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
bool <A href="#o24">operator</A> &gt; (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt;= (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
bool <A href="#o25">operator</A> &gt;= (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt;= (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
bool <A href="#o26">operator</A> &lt;= (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o31">operator</A> == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o32">operator</A> != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o33">operator</A> &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o34">operator</A> &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o35">operator</A> &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o36">operator</A> &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);
//
// comparisons to a pointer to a character array:
//
template &lt;class BidirectionalIterator&gt;
bool operator == (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
bool <A href="#o41">operator</A> == (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator != (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
bool <A href="#o42">operator</A> != (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
bool <A href="#o43">operator</A> &lt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
bool <A href="#o44">operator</A> &gt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
bool <A href="#o45">operator</A> &gt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
bool <A href="#o46">operator</A> &lt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o51">operator</A> == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs);
template &lt;class BidirectionalIterator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o52">operator</A> != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o53">operator</A> &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o54">operator</A> &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o55">operator</A> &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o56">operator</A> &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs);
//
// comparisons to a single character:
//
template &lt;class BidirectionalIterator&gt;
bool operator == (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
bool <A href="#o61">operator</A> == (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator != (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
bool <A href="#o62">operator</A> != (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
bool <A href="#o63">operator</A> &lt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
bool <A href="#o64">operator</A> &gt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
bool <A href="#o65">operator</A> &gt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
bool <A href="#o66">operator</A> &lt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o71">operator</A> == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o72">operator</A> != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o73">operator</A> &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o74">operator</A> &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o75">operator</A> &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs);
template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
bool <A href="#o76">operator</A> &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs);
//
// addition operators:
//
template &lt;class RandomAccessIterator, class traits, class Allocator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;
<A href="#o81">operator</A> + (const std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;&amp; s,
const sub_match&lt;RandomAccessIterator&gt;&amp; m);
template &lt;class RandomAccessIterator, class traits, class Allocator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;
<A href="#o82">operator</A> + (const sub_match&lt;RandomAccessIterator&gt;&amp; m,
const std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;&amp; s);
template &lt;class RandomAccessIterator&gt; std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
<A href="#o83">operator</A> + (typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const* s,
const sub_match&lt;RandomAccessIterator&gt;&amp; m);
template &lt;class RandomAccessIterator&gt; std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
<A href="#o84">operator</A> + (const sub_match&lt;RandomAccessIterator&gt;&amp; m,
typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const * s);
template &lt;class RandomAccessIterator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
<A href="#o85">operator</A> + (typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const&amp; s,
const sub_match&lt;RandomAccessIterator&gt;&amp; m);
template &lt;class RandomAccessIterator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
<A href="#o86">operator</A> + (const sub_match&lt;RandomAccessIterator&gt;&amp; m,
typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const&amp; s);
template &lt;class RandomAccessIterator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
<A href="#o87">operator</A> + (const sub_match&lt;RandomAccessIterator&gt;&amp; m1,
const sub_match&lt;RandomAccessIterator&gt;&amp; m2);
//
// stream inserter:
//
template &lt;class charT, class traits, class BidirectionalIterator&gt;
basic_ostream&lt;charT, traits&gt;&amp;
operator &lt;&lt; (basic_ostream&lt;charT, traits&gt;&amp; os,
<A href="#oi">operator</A> &lt;&lt; (basic_ostream&lt;charT, traits&gt;&amp; os,
const sub_match&lt;BidirectionalIterator&gt;&amp; m);
} // namespace boost</PRE>
@ -225,188 +271,278 @@ basic_ostream&lt;charT, traits&gt;&amp;
<P>An iterator denoting the position of the start of the match.</P>
<PRE>iterator second</PRE>
<P>An iterator denoting the position of the end of the match.</P>
<PRE>bool matched</PRE>
<PRE><A name=m1></A>bool matched</PRE>
<P>A Boolean value denoting whether this sub-expression participated in the match.</P>
<PRE>static difference_type length();</PRE>
<P> <B>
Effects: </B>returns <CODE>(matched ? 0 : distance(first, second))</CODE>.</P><PRE>operator basic_string&lt;value_type&gt;()const;</PRE>
<P> <B>
Effects: </B>returns <CODE>(matched ? basic_string&lt;value_type&gt;(first,
second) : basic_string&lt;value_type&gt;()).</P></CODE><PRE>basic_string&lt;value_type&gt; str()const;</PRE>
<P><B>
Effects: </B>returns <CODE>(matched ? basic_string&lt;value_type&gt;(first,
second) : basic_string&lt;value_type&gt;())</CODE>.</P><PRE>int compare(const sub_match&amp; s)const;</PRE>
<P> <B>
Effects: </B>returns <CODE>str().compare(s.str())</CODE>.</P><PRE>int compare(const basic_string&lt;value_type&gt;&amp; s)const;</PRE>
<P><B>
Effects: </B>returns <CODE>str().compare(s)</CODE>.</P><PRE>int compare(const value_type* s)const;</PRE>
<P> <B>
Effects: </B>returns <CODE>str().compare(s)</CODE>.</P>
<PRE><A name=m2></A>static difference_type length();</PRE>
<P>
<B>Effects: </B>returns the length of this matched sub-expression, or 0 if this
sub-expression was not matched: <CODE>matched ? distance(first, second) : 0)</CODE>.</P>
<PRE><A name=m3></A>operator basic_string&lt;value_type&gt;()const;</PRE>
<P>
<B>Effects: </B>converts *this into a string: returns <CODE>(matched ?
basic_string&lt;value_type&gt;(first, second) :
basic_string&lt;value_type&gt;()).</P>
</CODE><PRE><A name=m4></A>basic_string&lt;value_type&gt; str()const;</PRE>
<P><B> Effects: </B>returns a string representation of *this:&nbsp; <CODE>(matched ?
basic_string&lt;value_type&gt;(first, second) :
basic_string&lt;value_type&gt;())</CODE>.</P>
<PRE><A name=m5></A>int compare(const sub_match&amp; s)const;</PRE>
<P>
<B>Effects: </B>performs a lexical comparison to <EM>s</EM>: returns <CODE>str().compare(s.str())</CODE>.</P>
<PRE><A name=m6></A>int compare(const basic_string&lt;value_type&gt;&amp; s)const;</PRE>
<P><B> Effects: </B>compares *this to the string s: returns <CODE>str().compare(s)</CODE>.</P>
<PRE><A name=m7></A>int compare(const value_type* s)const;</PRE>
<P>
<B>Effects:<B></B> </B>compares *this to the null-terminated string <EM>s</EM>:<B>&nbsp;</B>returns
<CODE>str().compare(s)</CODE>.</P>
<H4>
sub_match non-member operators</H4>
<PRE>template &lt;class BidirectionalIterator&gt;
<H5>Comparisons against self</H5>
<PRE><A name=o11></A>template &lt;class BidirectionalIterator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.compare(rhs) == 0</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.compare(rhs) == 0</CODE>.</P>
<PRE><A name=o12></A>template &lt;class BidirectionalIterator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.compare(rhs) != 0</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.compare(rhs) != 0</CODE>.</P>
<PRE><A name=o13></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.compare(rhs) &lt; 0</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.compare(rhs) &lt; 0</CODE>.</P>
<PRE><A name=o14></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P><B>
Effects: </B>returns <CODE>lhs.compare(rhs) &lt;= 0</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P><B> Effects: </B>returns <CODE>lhs.compare(rhs) &lt;= 0</CODE>.</P>
<PRE><A name=o15></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.compare(rhs) &gt;= 0</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.compare(rhs) &gt;= 0</CODE>.</P>
<PRE><A name=o16></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.compare(rhs) &gt; 0</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.compare(rhs) &gt; 0</CODE>.</P>
<H5>Comparisons with std::basic_string</H5>
<pre><A name=o21></A>
template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator == (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits,
Allocator&gt;&amp; lhs, const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);
</pre>
<P><B>Effects: </B>returns <CODE>lhs == rhs.str()</CODE>.</P>
<PRE><A name=o22></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator != (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs != rhs.str()</CODE>.</P>
<PRE><A name=o23></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt; (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs&nbsp;&lt; rhs.str()</CODE>.</P>
<PRE><A name=o24></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt; (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs&nbsp;&gt; rhs.str()</CODE>.</P>
<PRE><A name=o25></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt;= (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs &gt;= rhs.str()</CODE>.</P>
<PRE><A name=o26></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt;= (const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs &lt;= rhs.str()</CODE>.</P>
<PRE><A name=o31></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs.str() == rhs</CODE>.</P>
<PRE><A name=o32></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs.str() != rhs</CODE>.</P>
<PRE><A name=o33></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs.str()&nbsp;&lt; rhs</CODE>.</P>
<PRE><A name=o34></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs.str()&nbsp;&gt; rhs</CODE>.</P>
<PRE><A name=o35></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs.str() &gt;= rhs</CODE>.</P>
<PRE><A name=o36></A>template &lt;class BidirectionalIterator, class traits, class Allocator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
const std::basic_string&lt;iterator_traits&lt;BidirectionalIterator&gt;::value_type, traits, Allocator&gt;&amp; rhs);</PRE>
<P><B>Effects: </B>returns <CODE>lhs.str() &lt;= rhs</CODE>.</P>
<H5>Comparisons with null-terminated strings</H5>
<PRE><A name=o41></A>template &lt;class BidirectionalIterator&gt;
bool operator == (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs == rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs == rhs.str()</CODE>.</P>
<PRE><A name=o42></A>template &lt;class BidirectionalIterator&gt;
bool operator != (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs != rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs != rhs.str()</CODE>.</P>
<PRE></A><A name=o43></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &lt; rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &lt; rhs.str()</CODE>.</P>
<PRE><A name=o44></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &gt; rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &gt; rhs.str()</CODE>.</P>
<PRE><A name=o45></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &gt;= rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &gt;= rhs.str()</CODE>.</P>
<PRE><A name=o46></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &lt;= rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &lt;= rhs.str()</CODE>.</P>
<PRE><A name=o51></A>template &lt;class BidirectionalIterator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() == rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() == rhs</CODE>.</P>
<PRE><A name=o52></A>template &lt;class BidirectionalIterator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() != rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() != rhs</CODE>.</P>
<PRE><A name=o53></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &lt; rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &lt; rhs</CODE>.</P>
<PRE><A name=o54></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &gt; rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &gt; rhs</CODE>.</P>
<PRE><A name=o55></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &gt;= rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &gt;= rhs</CODE>.</P>
<PRE><A name=o56></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const* rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &lt;= rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &lt;= rhs</CODE>.</P>
<H5>Comparisons with a single character</H5>
<PRE><A name=o61></A>template &lt;class BidirectionalIterator&gt;
bool operator == (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs == rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs == rhs.str()</CODE>.</P>
<PRE><A name=o62></A>template &lt;class BidirectionalIterator&gt;
bool operator != (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs != rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs != rhs.str()</CODE>.</P>
<PRE><A name=o63></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &lt; rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &lt; rhs.str()</CODE>.</P>
<PRE><A name=o64></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt; (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &gt; rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &gt; rhs.str()</CODE>.</P>
<PRE><A name=o65></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &gt;= rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &gt;= rhs.str()</CODE>.</P>
<PRE><A name=o66></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; lhs,
const sub_match&lt;BidirectionalIterator&gt;&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs &lt;= rhs.str()</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs &lt;= rhs.str()</CODE>.</P>
<PRE><A name=o71></A>template &lt;class BidirectionalIterator&gt;
bool operator == (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() == rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() == rhs</CODE>.</P>
<PRE><A name=o72></A>template &lt;class BidirectionalIterator&gt;
bool operator != (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() != rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() != rhs</CODE>.</P>
<PRE><A name=o73></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &lt; rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &lt; rhs</CODE>.</P>
<PRE><A name=o74></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt; (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &gt; rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &gt; rhs</CODE>.</P>
<PRE><A name=o75></A>template &lt;class BidirectionalIterator&gt;
bool operator &gt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &gt;= rhs</CODE>.</P><PRE>template &lt;class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &gt;= rhs</CODE>.</P>
<PRE><A name=o76></A>template &lt;class BidirectionalIterator&gt;
bool operator &lt;= (const sub_match&lt;BidirectionalIterator&gt;&amp; lhs,
typename iterator_traits&lt;BidirectionalIterator&gt;::value_type const&amp; rhs); </PRE>
<P> <B>
Effects: </B>returns <CODE>lhs.str() &lt;= rhs</CODE>.</P><PRE>template &lt;class charT, class traits, class BidirectionalIterator&gt;
<P>
<B>Effects: </B>returns <CODE>lhs.str() &lt;= rhs</CODE>.</P>
<h5>Addition operators</h5>
<P>The addition operators for sub_match allow you to add a sub_match to any type
to which you can add a std::string and obtain a new string as the result.</P>
<PRE><A name=o81></A>template &lt;class RandomAccessIterator, class traits, class Allocator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;
operator + (const std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;&amp; s,
const sub_match&lt;RandomAccessIterator&gt;&amp; m); </PRE>
<P><B>Effects: </B>returns <CODE>s + m.str()</CODE>.</P>
<PRE><A name=o82></A>template &lt;class RandomAccessIterator, class traits, class Allocator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;
operator + (const sub_match&lt;RandomAccessIterator&gt;&amp; m,
const std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type, traits, Allocator&gt;&amp; s); </PRE>
<P><B>Effects: </B>returns <CODE>m.str() + s</CODE>.</P>
<PRE><A name=o83></A>template &lt;class RandomAccessIterator&gt; std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
operator + (typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const* s,
const sub_match&lt;RandomAccessIterator&gt;&amp; m); </PRE>
<P><B>Effects: </B>returns <CODE>s + m.str()</CODE>.</P>
<PRE><A name=o84></A>template &lt;class RandomAccessIterator&gt; std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
operator + (const sub_match&lt;RandomAccessIterator&gt;&amp; m,
typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const * s);</PRE>
<P><B>Effects: </B>returns <CODE>m.str() + s</CODE>.</P>
<PRE><A name=o85></A>template &lt;class RandomAccessIterator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
operator + (typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const&amp; s,
const sub_match&lt;RandomAccessIterator&gt;&amp; m); </PRE>
<P><B>Effects: </B>returns <CODE>s + m.str()</CODE>.</P>
<PRE><A name=o86></A>template &lt;class RandomAccessIterator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
operator + (const sub_match&lt;RandomAccessIterator&gt;&amp; m,
typename iterator_traits&lt;RandomAccessIterator&gt;::value_type const&amp; s); </PRE>
<P><B>Effects: </B>returns <CODE>m.str() + s</CODE>.</P>
<PRE><A name=o87></A>template &lt;class RandomAccessIterator&gt;
std::basic_string&lt;typename iterator_traits&lt;RandomAccessIterator&gt;::value_type&gt;
operator + (const sub_match&lt;RandomAccessIterator&gt;&amp; m1,
const sub_match&lt;RandomAccessIterator&gt;&amp; m2);</PRE>
<P><B>Effects: </B>returns&nbsp;<CODE>m1.str() + m2.str()</CODE>.</P>
<h5>Stream inserter</h5>
<PRE><A name=oi></A>template &lt;class charT, class traits, class BidirectionalIterator&gt;
basic_ostream&lt;charT, traits&gt;&amp;
operator &lt;&lt; (basic_ostream&lt;charT, traits&gt;&amp; os
const sub_match&lt;BidirectionalIterator&gt;&amp; m);</PRE>
<P> <B>
Effects: </B>returns <CODE>(os &lt;&lt; m.str())</CODE>.
<P>
<B>Effects: </B>returns <CODE>(os &lt;&lt; m.str())</CODE>.
<HR>
<p>Revised
<!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%d %B, %Y" startspan -->
@ -422,5 +558,3 @@ basic_ostream&lt;charT, traits&gt;&amp;
for any purpose. It is provided "as is" without express or implied warranty.</I></P>
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