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| author | Paolo Carlini <pcarlini@suse.de> | 2004-05-21 17:16:21 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2004-05-21 17:16:21 +0000 |
| commit | 32da620821cb3008eab38080a9292599f1ee3d58 (patch) | |
| tree | 55b8072493213a8aa900cb887cb8672c28559d08 | |
| parent | b953ebd647221fbd17b033b90eaa5503e66b0019 (diff) | |
| download | gcc-32da620821cb3008eab38080a9292599f1ee3d58.zip gcc-32da620821cb3008eab38080a9292599f1ee3d58.tar.gz gcc-32da620821cb3008eab38080a9292599f1ee3d58.tar.bz2 | |
istream.tcc (ignore): Remove redundant line.
2004-05-21 Paolo Carlini <pcarlini@suse.de>
* include/bits/istream.tcc (ignore): Remove redundant line.
(readsome): Tidy, closely following 27.6.1.3, p30.
From-SVN: r82103
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/istream.tcc | 13 |
2 files changed, 9 insertions, 9 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 1baf1de..fe58a1e 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2004-05-21 Paolo Carlini <pcarlini@suse.de> + + * include/bits/istream.tcc (ignore): Remove redundant line. + (readsome): Tidy, closely following 27.6.1.3, p30. + 2004-05-20 Paolo Carlini <pcarlini@suse.de> * include/bits/istream.tcc (operator>>(basic_istream<>&, diff --git a/libstdc++-v3/include/bits/istream.tcc b/libstdc++-v3/include/bits/istream.tcc index 5469005..b9dd0b1 100644 --- a/libstdc++-v3/include/bits/istream.tcc +++ b/libstdc++-v3/include/bits/istream.tcc @@ -659,7 +659,6 @@ namespace std __streambuf_type* __sb = this->rdbuf(); int_type __c; - __n = std::min(__n, numeric_limits<streamsize>::max()); while (_M_gcount < __n && !traits_type::eq_int_type(__c = __sb->sbumpc(), __eof)) { @@ -740,14 +739,10 @@ namespace std try { // Cannot compare int_type with streamsize generically. - streamsize __num = this->rdbuf()->in_avail(); - if (__num >= 0) - { - __num = std::min(__num, __n); - if (__num) - _M_gcount = this->rdbuf()->sgetn(__s, __num); - } - else + const streamsize __num = this->rdbuf()->in_avail(); + if (__num > 0) + _M_gcount = this->rdbuf()->sgetn(__s, std::min(__num, __n)); + else if (__num == -1) __err |= ios_base::eofbit; } catch(...) |