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istream.tcc (istream::read): Fix.

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2002-04-22  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/istream.tcc (istream::read): Fix.
	* testsuite/27_io/istream_unformatted.cc (main): Add.

From-SVN: r52628
This commit is contained in:
Benjamin Kosnik 2002-04-22 19:10:02 +00:00 committed by Benjamin Kosnik
parent 232b0b45ca
commit b2e4f4fda7
3 changed files with 22 additions and 11 deletions
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5
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,8 @@
2002-04-22 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/istream.tcc (istream::read): Fix.
* testsuite/27_io/istream_unformatted.cc (main): Add.
2002-04-20 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/6360

13
libstdc++-v3/include/bits/istream.tcc
View File

@ -777,17 +777,8 @@ namespace std
{
try
{
const int_type __eof = traits_type::eof();
__streambuf_type* __sb = this->rdbuf();
int_type __c = __sb->sgetc();
while (_M_gcount < __n && __c != __eof)
{
*__s++ = traits_type::to_char_type(__c);
++_M_gcount;
__c = __sb->snextc();
}
if (__c == __eof)
_M_gcount = this->rdbuf()->sgetn(__s, __n);
if (_M_gcount != __n)
this->setstate(ios_base::eofbit | ios_base::failbit);
}
catch(exception& __fail)

15
libstdc++-v3/testsuite/27_io/istream_unformatted.cc
View File

@ -499,6 +499,20 @@ test08()
VERIFY( c == 'i' );
}
// Theodore Papadopoulo
void
test09()
{
using namespace std;
bool test = true;
istringstream iss("Juana Briones");
char tab[13];
iss.read(tab, 13);
if (!iss)
test = false;
VERIFY( test );
}
int
main()
@ -511,6 +525,7 @@ main()
test06();
test07();
test08();
test09();
return 0;
}