133 lines
4.9 KiB
Groff
133 lines
4.9 KiB
Groff
.\" t
|
|
.\" This man page is released under the FDL as part of libstdc++.
|
|
.TH C++Intro 3 "20 May 2004" "GNU libstdc++" "Standard C++ Library"
|
|
.SH NAME
|
|
C++Intro \- Introduction to the GNU libstdc++ man pages
|
|
.SH DESCRIPTION
|
|
This man page serves as a brief introduction to the GNU implementation of
|
|
the Standard C++ Library. For a better introduction and more complete
|
|
documentation, see the
|
|
.B libstdc++
|
|
homepage listed at the end.
|
|
.P
|
|
All standard library entities are declared within
|
|
.I namespace std
|
|
and have manual entries beginning with "std::". For example, to see
|
|
documentation of the template class
|
|
.I std::vector
|
|
one would use "man std::vector". Some entities do not have a separate man
|
|
page; for those see the main listing in "man Namespace_std".
|
|
.P
|
|
All the man pages are automatically generated by Doxygen. For more
|
|
information on this tool, see the HTML counterpart to these man pages.
|
|
.P
|
|
Some man pages do not correspond to individual classes or functions. Rather
|
|
they describe categories of the Standard Library. (For a more thorough
|
|
introduction to the various categories, consult a text such as Josuttis'
|
|
or Austern's.) These category pages are:
|
|
.P
|
|
.\" These are separated by ONE TAB. Nothing else. I don't like it either.
|
|
.TS
|
|
lB l.
|
|
C++Intro This page.
|
|
Namespace_std A listing of the contents of std::.
|
|
Namespace___gnu_cxx A listing of the contents of __gnu_cxx::.
|
|
Containers An introduction to container classes.
|
|
Sequences Linear containers.
|
|
Assoc_containers Key-based containers.
|
|
Iterator_types Programatically distinguishing iterators/pointers.
|
|
Intro_functors An introduction to function objects, or functors.
|
|
Arithmetic_functors Functors for basic math.
|
|
Binder_functors Functors which "remember" an argument.
|
|
Comparison_functors Functors wrapping built-in comparisons.
|
|
Func_ptr_functors Functors for use with pointers to functions.
|
|
Logical_functors Functors wrapping the Boolean operations.
|
|
Member_ptr_functor Functors for use with pointers to members.
|
|
Negation_functors Functors which negate their contents.
|
|
SGIextensions A list of the extensions from the SGI STL subset.
|
|
|
|
.TE
|
|
.P
|
|
The HTML documentation typically goes into much more depth.
|
|
.SH FILES
|
|
Lots!
|
|
.SS Standard Headers
|
|
These headers will be found automatically, unless you instruct the compiler
|
|
otherwise.
|
|
.TS
|
|
lB lB lB lB.
|
|
<algorithm> <csignal> <iomanip> <ostream>
|
|
<bitset> <cstdarg> <ios> <queue>
|
|
<cassert> <cstddef> <iosfwd> <set>
|
|
<cctype> <cstdio> <iostream> <sstream>
|
|
<cerrno> <cstdlib> <istream> <stack>
|
|
<cfloat> <cstring> <iterator> <stdexcept>
|
|
<ciso>646 <ctime> <limits> <streambuf>
|
|
<climits> <cwchar> <list> <string>
|
|
<clocale> <cwctype> <locale> <utility>
|
|
<cmath> <deque> <map> <valarray>
|
|
<complex> <fstream> <memory> <vector>
|
|
<csetjmp> <functional> <numeric>
|
|
.TE
|
|
.SS Backwards-Compatibility Headers
|
|
For GCC 3.0 these headers will be found automatically, unless you instruct
|
|
the compiler otherwise. You should not depend on this, instead you should
|
|
read FAQ 5.4 and use a
|
|
.B backward/
|
|
prefix.
|
|
.TS
|
|
lB lB lB lB.
|
|
<strstream>
|
|
.TE
|
|
.SS Extension Headers
|
|
These headers will only be found automatically if you include the leading
|
|
.B ext/
|
|
in the name. Otherwise you need to read FAQ 5.4.
|
|
.\" Easy way to generate these columns of headers is to use GNU ls(1):
|
|
.\" ls -w 40 file1 file2... | sed 's=[a-z_][a-z_]*=<ext/&>=g'
|
|
.TS
|
|
lB lB.
|
|
<ext/algorithm> <ext/numeric>
|
|
<ext/functional> <ext/iterator>
|
|
<ext/slist> <ext/rb_tree>
|
|
<ext/rope> <ext/memory>
|
|
<ext/bitmap_allocator.h> <ext/debug_allocator.h>
|
|
<ext/malloc_allocator.h> <ext/mt_allocator.h>
|
|
<ext/pool_allocator.h> <ext/pod_char_traits.h>
|
|
<ext/stdio_filebuf.h> <ext/stdio_sync_filebuf.h>
|
|
.TE
|
|
.SS Libraries
|
|
.TP
|
|
.I libstdc++.a
|
|
The library implementation in static archive form. If you did not configure
|
|
libstdc++ to use shared libraries, this will always be used. Otherwise
|
|
it will only be used if the user requests it.
|
|
.TP
|
|
.I libsupc++.a
|
|
This library contains C++ language support routines. Usually you will never
|
|
need to know about it, but it can be useful. See FAQ 2.5.
|
|
.TP
|
|
.I libstdc++.so[.N]
|
|
The library implementation in shared object form. This will be used in
|
|
preference to the static archive form by default. N will be a number equal
|
|
to or greater than 3. If N is in the 2.x series, then you are looking at
|
|
the old libstdc++-v2 library, which we do not maintain.
|
|
.TP
|
|
.I libstdc++.la
|
|
.TP
|
|
.I libsupc++.la
|
|
These are Libtool library files, and should only be used when working with
|
|
that tool.
|
|
.SH CONFORMING TO
|
|
Almost conforming to
|
|
.BI "International Standard ISO/IEC 14882:1998(E), " "Programming Languages --- C++"
|
|
(aka the C++ standard), in addition to corrections proposed by the Library
|
|
Working Group,
|
|
.SM JTC1/SC22/WG21.
|
|
.SH SEE ALSO
|
|
.UR
|
|
http://gcc.gnu.org/libstdc++/
|
|
.UE
|
|
for the Frequently Asked Questions, online documentation, and much, much more!
|
|
.\" vim:ts=8:noet:
|