From d159598dda60194ebb9ffe697568d273423d0f19 Mon Sep 17 00:00:00 2001 From: Jonathan Wakely Date: Tue, 16 Dec 2003 13:57:55 +0000 Subject: [PATCH] howto.html: Document shrink-to-fit reserve(). 2003-12-16 Jonathan Wakely * docs/html/21_strings/howto.html: Document shrink-to-fit reserve(). * docs/html/faq/index.html: Reducing vector's capacity() to size(). * docs/html/documentation.html, docs/html/faq/index.txt: Regenerate. From-SVN: r74695 --- libstdc++-v3/ChangeLog | 6 + libstdc++-v3/docs/html/21_strings/howto.html | 20 ++ libstdc++-v3/docs/html/documentation.html | 1 + libstdc++-v3/docs/html/faq/index.html | 19 ++ libstdc++-v3/docs/html/faq/index.txt | 237 ++++++++++--------- 5 files changed, 173 insertions(+), 110 deletions(-) diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 21be5ec2e18..bf1844dbac1 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,9 @@ +2003-12-16 Jonathan Wakely + + * docs/html/21_strings/howto.html: Document shrink-to-fit reserve(). + * docs/html/faq/index.html: Reducing vector's capacity() to size(). + * docs/html/documentation.html, docs/html/faq/index.txt: Regenerate. + 2003-12-16 Paolo Carlini * testsuite/performance/narrow_widen_char.cc: Tweak the diff --git a/libstdc++-v3/docs/html/21_strings/howto.html b/libstdc++-v3/docs/html/21_strings/howto.html index c24c38923dd..59d9c8de3fe 100644 --- a/libstdc++-v3/docs/html/21_strings/howto.html +++ b/libstdc++-v3/docs/html/21_strings/howto.html @@ -38,6 +38,7 @@
  • Breaking a C++ string into tokens
  • Simple transformations
  • Making strings of arbitrary character types
    • +
  • Shrink-to-fit strings
    • @@ -443,6 +444,25 @@ to the FAQ.

    +
    +

    Shrink-to-fit strings

    + +

    From GCC 3.4 calling s.reserve(res) on a + string s with res < s.capacity() will + reduce the string's capacity to std::max(s.size(), res). +

    +

    This behaviour is suggested, but not required by the standard. Prior + to GCC 3.4 the following alternative can be used instead +

    + 
    +      std::string(str.data(), str.size()).swap(str);
+
    +

    This is similar to the idiom for reducing a vector's + memory usage (see FAQ 5.9) but + the regular copy constructor cannot be used because libstdc++'s + string is Copy-On-Write. +

    + diff --git a/libstdc++-v3/docs/html/documentation.html b/libstdc++-v3/docs/html/documentation.html index 8867af05095..a4be76ed453 100644 --- a/libstdc++-v3/docs/html/documentation.html +++ b/libstdc++-v3/docs/html/documentation.html @@ -156,6 +156,7 @@
  • Breaking a C++ string into tokens
  • Simple transformations
  • Making strings of arbitrary character types
    • +
  • Shrink-to-fit strings
    • diff --git a/libstdc++-v3/docs/html/faq/index.html b/libstdc++-v3/docs/html/faq/index.html index f1e5b1bcc47..f17c5d36541 100644 --- a/libstdc++-v3/docs/html/faq/index.html +++ b/libstdc++-v3/docs/html/faq/index.html @@ -118,6 +118,8 @@
  • Is libstdc++-v3 thread-safe?
  • How do I get a copy of the ISO C++ Standard?
  • What's an ABI and why is it so messy?
    • +
  • How do I make std::vector<T>::capacity() + == std::vector<T>::size?
    • @@ -1060,6 +1062,23 @@ http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff candidate C++ ABI that encompasses the standard library.

    +
    +

    5.9 How do I make std::vector<T>::capacity() + == std::vector<T>::size()?

    + +

    The standard idiom for deallocating a std::vector<T>'s + unused memory is to create a temporary copy of the vector and swap their + contents, e.g. for std::vector<T> v +

    + 
    +     std::vector<T>(v).swap(v);
+
    +

    The copy will take O(n) time and the swap is constant time. +

    +

    See Shrink-to-fit strings for + a similar solution for strings. +

    +
    diff --git a/libstdc++-v3/docs/html/faq/index.txt b/libstdc++-v3/docs/html/faq/index.txt index 435423d9f5c..2e09a1d7fe3 100644 --- a/libstdc++-v3/docs/html/faq/index.txt +++ b/libstdc++-v3/docs/html/faq/index.txt @@ -66,6 +66,8 @@ 6. [53]Is libstdc++-v3 thread-safe? 7. [54]How do I get a copy of the ISO C++ Standard? 8. [55]What's an ABI and why is it so messy? + 9. [56]How do I make std::vector::capacity() == + std::vector::size? _________________________________________________________________ 1.0 General Information @@ -75,19 +77,19 @@ The GNU Standard C++ Library v3 is an ongoing project to implement the ISO 14882 Standard C++ library as described in chapters 17 through 27 and annex D. As the library reaches stable plateaus, it is captured in - a snapshot and released. The latest release is [56]the fourteenth + a snapshot and released. The latest release is [57]the fourteenth snapshot but newer versions have been included in recent GCC releases. For those who want to see exactly how far the project has come, or just want the latest bleeding-edge code, the up-to-date source is available over anonymous CVS, and can even be browsed over the Web - (see [57]1.4 below). + (see [58]1.4 below). The older libstdc++-v2 project is no longer maintained; the code has - been completely replaced and rewritten. [58]If you are using V2, then + been completely replaced and rewritten. [59]If you are using V2, then you need to report bugs to your system vendor, not to the V3 list. A more formal description of the V3 goals can be found in the official - [59]design document. + [60]design document. _________________________________________________________________ 1.2 Why should I use libstdc++? @@ -100,8 +102,8 @@ The GNU C/C++/FORTRAN/ compiler (gcc, g++, etc) is widely considered to be one of the leading compilers in the world. Its - development has recently been taken over by the [60]GCC team. All of - the rapid development and near-legendary [61]portability that are the + development has recently been taken over by the [61]GCC team. All of + the rapid development and near-legendary [62]portability that are the hallmarks of an open-source project are being applied to libstdc++. That means that all of the Standard classes and functions (such as @@ -119,16 +121,16 @@ Development and discussion is held on the libstdc++ mailing list. Subscribing to the list, or searching the list archives, is open to - everyone. You can read instructions for doing so on the [62]homepage. + everyone. You can read instructions for doing so on the [63]homepage. If you have questions, ideas, code, or are just curious, sign up! _________________________________________________________________ 1.4 How do I get libstdc++? - The [63]homepage has instructions for retrieving the latest CVS + The [64]homepage has instructions for retrieving the latest CVS sources, and for browsing the CVS sources over the web. - Stable versions of libstdc++-v3 are included with releases of [64]the + Stable versions of libstdc++-v3 are included with releases of [65]the GCC compilers. The subset commonly known as the Standard Template Library (chapters @@ -144,7 +146,7 @@ 1.6 How do I contribute to the effort? - Here is [65]a page devoted to this topic. Subscribing to the mailing + Here is [66]a page devoted to this topic. Subscribing to the mailing list (see above, or the homepage) is a very good idea if you have something to contribute, or if you have spare time and want to help. Contributions don't have to be in the form of source code; anybody who @@ -179,11 +181,11 @@ extracted into an updated utilities library, but nobody has started such a project yet. - (The [66]Boost site houses free C++ libraries that do varying things, + (The [67]Boost site houses free C++ libraries that do varying things, and happened to be started by members of the Standards Committee. Certain "useful stuff" classes will probably migrate there.) - For the bold and/or desperate, the [67]GCC extensions page describes + For the bold and/or desperate, the [68]GCC extensions page describes where to find the last libg++ source. _________________________________________________________________ @@ -193,16 +195,16 @@ remains unanswered, then just ask the mailing list. At present, you do not need to be subscribed to the list to send a message to it. More information is available on the homepage (including how to browse the - list archives); to send to the list, use [68]libstdc++@gcc.gnu.org. + list archives); to send to the list, use [69]libstdc++@gcc.gnu.org. If you have a question that you think should be included here, or if - you have a question about a question/answer here, contact [69]Phil - Edwards or [70]Gabriel Dos Reis. + you have a question about a question/answer here, contact [70]Phil + Edwards or [71]Gabriel Dos Reis. _________________________________________________________________ 1.9 What are the license terms for libstdc++-v3? - See [71]our license description for these and related questions. + See [72]our license description for these and related questions. _________________________________________________________________ 2.0 Installation @@ -219,13 +221,13 @@ * The GNU Autotools are needed if you are messing with the configury or makefiles. - The file [72]documentation.html provides a good overview of the steps + The file [73]documentation.html provides a good overview of the steps necessary to build, install, and use the library. Instructions for configuring the library with new flags such as --enable-threads are there also, as well as patches and instructions for working with GCC 2.95. - The top-level install.html and [73]RELEASE-NOTES files contain the + The top-level install.html and [74]RELEASE-NOTES files contain the exact build and installation instructions. You may wish to browse those files over CVSweb ahead of time to get a feel for what's required. RELEASE-NOTES is located in the ".../docs/17_intro/" @@ -242,8 +244,8 @@ The Concurrent Versions System is one of several revision control packages. It was selected for GNU projects because it's free (speech), - free (beer), and very high quality. The [74]CVS entry in the GNU - software catalogue has a better description as well as a [75]link to + free (beer), and very high quality. The [75]CVS entry in the GNU + software catalogue has a better description as well as a [76]link to the makers of CVS. The "anonymous client checkout" feature of CVS is similar to anonymous @@ -257,7 +259,7 @@ libstdc++-v3 comes with its own testsuite. You do not need to actually install the library ("make install") to run the testsuite, but you do - need DejaGNU, as described [76]here. + need DejaGNU, as described [77]here. To run the testsuite on the library after building it, use "make check" while in your build directory. To run the testsuite on the @@ -295,7 +297,7 @@ people don't like it, so here are two pseudo-solutions: If the only functions from libstdc++.a which you need are language - support functions (those listed in [77]clause 18 of the standard, + support functions (those listed in [78]clause 18 of the standard, e.g., new and delete), then try linking against libsupc++.a (usually specifying -lsupc++ when calling g++ for the final link step will do it). This library contains only those support routines, one per object @@ -390,7 +392,7 @@ - < /dev/null" to display a list of predefined macros for any particular installation. - This has been discussed on the mailing lists [78]quite a bit. + This has been discussed on the mailing lists [79]quite a bit. This method is something of a wart. We'd like to find a cleaner solution, but nobody yet has contributed the time. @@ -399,7 +401,7 @@ 3.6 OS X ctype.h is broken! How can I hack it? This is a long-standing bug in the OS X support. Fortunately, the - patch is quite simple, and well-known. [79]Here's a link to the + patch is quite simple, and well-known. [80]Here's a link to the solution. _________________________________________________________________ @@ -437,7 +439,7 @@ enable itself. You can fix the problems yourself, and learn more about the situation, - by reading [80]this short thread ("_GLIBCPP_USE_WCHAR_T undefined in + by reading [81]this short thread ("_GLIBCPP_USE_WCHAR_T undefined in FreeBSD's c++config.h?"). _________________________________________________________________ @@ -461,7 +463,7 @@ For 3.0.1, the most common "bug" is an apparently missing "../" in include/Makefile, resulting in files like gthr.h and gthr-single.h not - being found. Please read [81]the configuration instructions for GCC, + being found. Please read [82]the configuration instructions for GCC, specifically the part about configuring in a separate build directory, and how strongly recommended it is. Building in the source directory is fragile, is rarely tested, and tends to break, as in this case. @@ -469,7 +471,7 @@ For 3.1, the most common "bug" is a parse error when using , ending with a message, "bits/basic_file.h:52: parse error before `{' - token." Please read [82]the installation instructions for GCC, + token." Please read [83]the installation instructions for GCC, specifically the part about not installing newer versions on top of older versions. If you install 3.1 over a 3.0.x release, then the wrong basic_file.h header will be found (its location changed between @@ -502,30 +504,30 @@ New: libstdc++. If you are experiencing one of these problems, you can find more information on the libstdc++ and the GCC mailing lists. - Before reporting a bug, examine the [83]bugs database with the + Before reporting a bug, examine the [84]bugs database with the category set to "libstdc++". The BUGS file in the source tree also tracks known serious problems. * Debugging is problematic, due to bugs in line-number generation (mostly fixed in the compiler) and gdb lagging behind the compiler (lack of personnel). We recommend configuring the compiler using --with-dwarf2 if the DWARF2 debugging format is not already the - default on your platform. Also, [84]changing your GDB settings can + default on your platform. Also, [85]changing your GDB settings can have a profound effect on your C++ debugging experiences. :-) _________________________________________________________________ 4.3 Bugs in the C++ language/lib specification - Yes, unfortunately, there are some. In a [85]message to the list, + Yes, unfortunately, there are some. In a [86]message to the list, Nathan Myers announced that he has started a list of problems in the ISO C++ Standard itself, especially with regard to the chapters that - concern the library. The list itself is [86]posted on his website. + concern the library. The list itself is [87]posted on his website. Developers who are having problems interpreting the Standard may wish to consult his notes. For those people who are not part of the ISO Library Group (i.e., nearly all of us needing to read this page in the first place :-), a - public list of the library defects is occasionally published [87]here. - Some of these have resulted in [88]code changes. + public list of the library defects is occasionally published [88]here. + Some of these have resulted in [89]code changes. _________________________________________________________________ 4.4 Things in libstdc++ that only look like bugs @@ -557,7 +559,7 @@ New: state on the previous file. The reason is that the state flags are not cleared on a successful call to open(). The standard unfortunately did not specify behavior in this case, and to everybody's great sorrow, - the [89]proposed LWG resolution in DR #22 is to leave the flags + the [90]proposed LWG resolution in DR #22 is to leave the flags unchanged. You must insert a call to fs.clear() between the calls to close() and open(), and then everything will work like we all expect it to work. @@ -567,7 +569,7 @@ New: same namespace as other comparison functions (e.g., 'using' them and the header), then you will suddenly be faced with huge numbers of ambiguity errors. This was discussed on the -v3 list; - Nathan Myers [90]sums things up here. The collisions with + Nathan Myers [91]sums things up here. The collisions with vector/string iterator types have been fixed for 3.1. The g++-3 headers are not ours @@ -575,7 +577,7 @@ New: If you have found an extremely broken header file which is causing problems for you, look carefully before submitting a "high" priority bug report (which you probably shouldn't do anyhow; see the last - paragraph of the page describing [91]the GCC bug database). + paragraph of the page describing [92]the GCC bug database). If the headers are in ${prefix}/include/g++-3, or if the installed library's name looks like libstdc++-2.10.a or libstdc++-libc6-2.10.so, @@ -600,7 +602,7 @@ type has changed in glibc 2.2. The patch is at http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff - Note that 2.95.x shipped with the [92]old v2 library which is no + Note that 2.95.x shipped with the [93]old v2 library which is no longer maintained. Also note that gcc 2.95.3 fixes this problem, but requires a separate patch for libstdc++-v3. @@ -613,7 +615,7 @@ http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff visibility, or you just plain forgot, etc). More information, including how to optionally enable/disable the - checks, is available [93]here. + checks, is available [94]here. dlopen/dlsym If you are using the C++ library across dynamically-loaded objects, make certain that you are passing the @@ -632,11 +634,11 @@ http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff "memory leaks" in containers A few people have reported that the standard containers appear to leak memory when tested with memory - checkers such as [94]valgrind. The library's default allocators keep + checkers such as [95]valgrind. The library's default allocators keep free memory in a pool for later reuse, rather than returning it to the OS. Although this memory is always reachable by the library and is never lost, memory debugging tools can report it as a leak. If you - want to test the library for memory leaks please read [95]Tips for + want to test the library for memory leaks please read [96]Tips for memory leak hunting first. _________________________________________________________________ @@ -644,16 +646,16 @@ http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff If you have found a bug in the library and you think you have a working fix, then send it in! The main GCC site has a page on - [96]submitting patches that covers the procedure, but for libstdc++ + [97]submitting patches that covers the procedure, but for libstdc++ you should also send the patch to our mailing list in addition to the - GCC patches mailing list. The libstdc++ [97]contributors' page also + GCC patches mailing list. The libstdc++ [98]contributors' page also talks about how to submit patches. In addition to the description, the patch, and the ChangeLog entry, it is a Good Thing if you can additionally create a small test program to test for the presence of the bug that your patch fixes. Bugs have a way of being reintroduced; if an old bug creeps back in, it will be - caught immediately by the [98]testsuite -- but only if such a test + caught immediately by the [99]testsuite -- but only if such a test exists. _________________________________________________________________ @@ -687,7 +689,7 @@ http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff libstdc++. Some of that is already happening, see 4.2. Some of those changes are being predicted by the library maintainers, and we add code to the library based on what the current proposed - resolution specifies. Those additions are listed in [99]the + resolution specifies. Those additions are listed in [100]the extensions page. 2. Performance tuning. Lots of performance tuning. This too is already underway for post-3.0 releases, starting with memory @@ -703,13 +705,13 @@ http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff type from C99.) Bugfixes and rewrites (to improve or fix thread safety, for instance) will of course be a continuing task. - [100]This question about the next libstdc++ prompted some brief but - interesting [101]speculation. + [101]This question about the next libstdc++ prompted some brief but + interesting [102]speculation. _________________________________________________________________ 5.3 What about the STL from SGI? - The [102]STL from SGI, version 3.3, was the most recent merge of the + The [103]STL from SGI, version 3.3, was the most recent merge of the STL codebase. The code in libstdc++ contains many fixes and changes, and it is very likely that the SGI code is no longer under active development. We expect that no future merges will take place. @@ -763,7 +765,7 @@ http://clisp.cons.org/~haible/gccinclude-glibc-2.2-compat.diff namespace as the original template. This means you cannot use a namespace alias when declaring an explicit specialization. - Extensions to the library have [103]their own page. + Extensions to the library have [104]their own page. _________________________________________________________________ 5.5 [removed] @@ -816,8 +818,8 @@ a safe, do not assume that two threads may access a shared standard library object at the same time. - See chapters [104]17 (library introduction), [105]23 (containers), and - [106]27 (I/O) for more information. + See chapters [105]17 (library introduction), [106]23 (containers), and + [107]27 (I/O) for more information. _________________________________________________________________ 5.7 How do I get a copy of the ISO C++ Standard? @@ -828,11 +830,11 @@ a their two-meeting commitment for voting rights, may get a copy of the standard from their respective national standards organization. In the USA, this national standards organization is ANSI and their website is - right [107]here. (And if you've already registered with them, clicking + right [108]here. (And if you've already registered with them, clicking this link will take you to directly to the place where you can - [108]buy the standard on-line. + [109]buy the standard on-line. - Who is your country's member body? Visit the [109]ISO homepage and + Who is your country's member body? Visit the [110]ISO homepage and find out! _________________________________________________________________ @@ -883,8 +885,21 @@ a encompasses the standard library. _________________________________________________________________ - See [110]license.html for copying conditions. Comments and suggestions - are welcome, and may be sent to [111]the libstdc++ mailing list. +5.9 How do I make std::vector::capacity() == std::vector::size()? + + The standard idiom for deallocating a std::vector's unused memory + is to create a temporary copy of the vector and swap their contents, + e.g. for std::vector v + std::vector(v).swap(v); + + + The copy will take O(n) time and the swap is constant time. + + See [111]Shrink-to-fit strings for a similar solution for strings. + _________________________________________________________________ + + See [112]license.html for copying conditions. Comments and suggestions + are welcome, and may be sent to [113]the libstdc++ mailing list. References @@ -943,59 +958,61 @@ References 53. ../faq/index.html#5_6 54. ../faq/index.html#5_7 55. ../faq/index.html#5_8 - 56. http://gcc.gnu.org/libstdc++/index.html#download - 57. ../faq/index.html#1_4 - 58. ../faq/index.html#4_4_interface - 59. ../17_intro/DESIGN - 60. http://gcc.gnu.org/ - 61. http://gcc.gnu.org/gcc-3.0/buildstat.html - 62. http://gcc.gnu.org/libstdc++/ + 56. ../faq/index.html#5_9 + 57. http://gcc.gnu.org/libstdc++/index.html#download + 58. ../faq/index.html#1_4 + 59. ../faq/index.html#4_4_interface + 60. ../17_intro/DESIGN + 61. http://gcc.gnu.org/ + 62. http://gcc.gnu.org/gcc-3.0/buildstat.html 63. http://gcc.gnu.org/libstdc++/ - 64. http://gcc.gnu.org/releases.html - 65. ../17_intro/contribute.html - 66. http://www.boost.org/ - 67. http://gcc.gnu.org/extensions.html - 68. mailto:libstdc++@gcc.gnu.org - 69. mailto:pme@gcc.gnu.org - 70. mailto:gdr@gcc.gnu.org - 71. ../17_intro/license.html - 72. ../documentation.html - 73. ../17_intro/RELEASE-NOTES - 74. http://www.gnu.org/software/cvs/cvs.html - 75. http://www.cvshome.org/ - 76. http://gcc.gnu.org/install/test.html - 77. ../18_support/howto.html - 78. http://gcc.gnu.org/cgi-bin/htsearch?method=and&format=builtin-long&sort=score&words=_XOPEN_SOURCE+Solaris - 79. http://gcc.gnu.org/ml/gcc/2002-03/msg00817.html - 80. http://gcc.gnu.org/ml/libstdc++/2003-02/subjects.html#00286 - 81. http://gcc.gnu.org/install/configure.html - 82. http://gcc.gnu.org/install/ - 83. http://gcc.gnu.org/bugs.html - 84. http://gcc.gnu.org/ml/libstdc++/2002-02/msg00034.html - 85. http://gcc.gnu.org/ml/libstdc++/1998/msg00006.html - 86. http://www.cantrip.org/draft-bugs.txt - 87. http://anubis.dkuug.dk/jtc1/sc22/wg21/ - 88. ../faq/index.html#5_2 - 89. ../ext/howto.html#5 - 90. http://gcc.gnu.org/ml/libstdc++/2001-01/msg00247.html - 91. http://gcc.gnu.org/gnatswrite.html - 92. ../faq/index.html#4_4_interface - 93. ../19_diagnostics/howto.html#3 - 94. http://developer.kde.org/~sewardj/ - 95. ../debug.html#mem - 96. http://gcc.gnu.org/contribute.html - 97. ../17_intro/contribute.html - 98. ../faq/index.html#2_4 - 99. ../ext/howto.html#5 - 100. http://gcc.gnu.org/ml/libstdc++/1999/msg00080.html - 101. http://gcc.gnu.org/ml/libstdc++/1999/msg00084.html - 102. http://www.sgi.com/tech/stl/ - 103. ../ext/howto.html - 104. ../17_intro/howto.html#3 - 105. ../23_containers/howto.html#3 - 106. ../27_io/howto.html#9 - 107. http://www.ansi.org/ - 108. http://webstore.ansi.org/ansidocstore/product.asp?sku=ISO%2FIEC+14882%2D1998 - 109. http://www.iso.ch/ - 110. ../17_intro/license.html - 111. mailto:libstdc++@gcc.gnu.org + 64. http://gcc.gnu.org/libstdc++/ + 65. http://gcc.gnu.org/releases.html + 66. ../17_intro/contribute.html + 67. http://www.boost.org/ + 68. http://gcc.gnu.org/extensions.html + 69. mailto:libstdc++@gcc.gnu.org + 70. mailto:pme@gcc.gnu.org + 71. mailto:gdr@gcc.gnu.org + 72. ../17_intro/license.html + 73. ../documentation.html + 74. ../17_intro/RELEASE-NOTES + 75. http://www.gnu.org/software/cvs/cvs.html + 76. http://www.cvshome.org/ + 77. http://gcc.gnu.org/install/test.html + 78. ../18_support/howto.html + 79. http://gcc.gnu.org/cgi-bin/htsearch?method=and&format=builtin-long&sort=score&words=_XOPEN_SOURCE+Solaris + 80. http://gcc.gnu.org/ml/gcc/2002-03/msg00817.html + 81. http://gcc.gnu.org/ml/libstdc++/2003-02/subjects.html#00286 + 82. http://gcc.gnu.org/install/configure.html + 83. http://gcc.gnu.org/install/ + 84. http://gcc.gnu.org/bugs.html + 85. http://gcc.gnu.org/ml/libstdc++/2002-02/msg00034.html + 86. http://gcc.gnu.org/ml/libstdc++/1998/msg00006.html + 87. http://www.cantrip.org/draft-bugs.txt + 88. http://anubis.dkuug.dk/jtc1/sc22/wg21/ + 89. ../faq/index.html#5_2 + 90. ../ext/howto.html#5 + 91. http://gcc.gnu.org/ml/libstdc++/2001-01/msg00247.html + 92. http://gcc.gnu.org/gnatswrite.html + 93. ../faq/index.html#4_4_interface + 94. ../19_diagnostics/howto.html#3 + 95. http://developer.kde.org/~sewardj/ + 96. ../debug.html#mem + 97. http://gcc.gnu.org/contribute.html + 98. ../17_intro/contribute.html + 99. ../faq/index.html#2_4 + 100. ../ext/howto.html#5 + 101. http://gcc.gnu.org/ml/libstdc++/1999/msg00080.html + 102. http://gcc.gnu.org/ml/libstdc++/1999/msg00084.html + 103. http://www.sgi.com/tech/stl/ + 104. ../ext/howto.html + 105. ../17_intro/howto.html#3 + 106. ../23_containers/howto.html#3 + 107. ../27_io/howto.html#9 + 108. http://www.ansi.org/ + 109. http://webstore.ansi.org/ansidocstore/product.asp?sku=ISO%2FIEC+14882%2D1998 + 110. http://www.iso.ch/ + 111. ../21_strings/howto.html#6 + 112. ../17_intro/license.html + 113. mailto:libstdc++@gcc.gnu.org