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| author | Paolo Carlini <pcarlini@suse.de> | 2006-02-17 10:46:57 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2006-02-17 10:46:57 +0000 |
| commit | 10d9600d586390e6e30d0d731ad127b76a90a62e (patch) | |
| tree | 7d5556d4cc5632af4f60606bdc602c9e59bb2854 /libstdc++-v3/docs | |
| parent | b16caf72c73fd21bc729b9f039869800194bb1a0 (diff) | |
| download | gcc-10d9600d586390e6e30d0d731ad127b76a90a62e.zip gcc-10d9600d586390e6e30d0d731ad127b76a90a62e.tar.gz gcc-10d9600d586390e6e30d0d731ad127b76a90a62e.tar.bz2 | |
re PR libstdc++/26250 (stringbuf::overflow() fails to set egptr() same as epptr())
2006-02-17 Paolo Carlini <pcarlini@suse.de>
Howard Hinnant <hhinnant@apple.com>
PR libstdc++/26250
* include/bits/sstream.tcc (basic_stringbuf<>::overflow): Tweak
to leave epgtr() just past the new write position, as per the
relevant bits of 27.7.1.3/8 (not changed by DR 432).
* testsuite/27_io/basic_stringbuf/overflow/char/26250.cc: New.
* testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc: Same.
* docs/html/ext/howto.html: Add entries for DR 169 and DR 432.
* include/std/std_sstream.h (basic_stringbuf<>::_M_sync): Move out
of line...
* include/bits/sstream.tcc: ... here.
Co-Authored-By: Howard Hinnant <hhinnant@apple.com>
From-SVN: r111177
Diffstat (limited to 'libstdc++-v3/docs')
| -rw-r--r-- | libstdc++-v3/docs/html/ext/howto.html | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libstdc++-v3/docs/html/ext/howto.html b/libstdc++-v3/docs/html/ext/howto.html index 6aaf994..cf87f6c 100644 --- a/libstdc++-v3/docs/html/ext/howto.html +++ b/libstdc++-v3/docs/html/ext/howto.html @@ -358,6 +358,12 @@ calculating an incorrect number of characters to write. </dd> + <dt><a href="lwg-defects.html#169">169</a>: + <em>Bad efficiency of overflow() mandated</em> + </dt> + <dd>Grow efficiently the internal array object. + </dd> + <dt><a href="lwg-defects.html#171">171</a>: <em>Strange seekpos() semantics due to joint position</em> </dt> @@ -536,6 +542,13 @@ <dd>Implement Option 3, as per N1599. </dd> + <dt><a href="lwg-defects.html#432">432</a>: + <em>432. stringbuf::overflow() makes only one write position + available</em> + </dt> + <dd>Implement the resolution, beyond DR 169. + </dd> + <dt><a href="lwg-defects.html#434">434</a>: <em>bitset::to_string() hard to use</em> </dt> |