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std_complex.h (operator<<(basic_ostream&, const complex&)): Prefer 'x' to "x" for efficiency sake.

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2002-11-25  Wolfgang Bangerth  <bangerth@ticam.utexas.edu>

	* include/std/std_complex.h
	(operator<<(basic_ostream&, const complex&)): Prefer 'x'
	to "x" for efficiency sake.
	* src/locale.cc (locale::locale(const char*)): Ditto.

From-SVN: r59465
This commit is contained in:
Wolfgang Bangerth 2002-11-25 19:01:55 +00:00 committed by Paolo Carlini
parent 5dafd28231
commit f815521c75
3 changed files with 19 additions and 12 deletions
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7
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,10 @@
2002-11-25 Wolfgang Bangerth <bangerth@ticam.utexas.edu>
* include/std/std_complex.h
(operator<<(basic_ostream&, const complex&)): Prefer 'x'
to "x" for efficiency sake.
* src/locale.cc (locale::locale(const char*)): Ditto.
2002-11-24 Paolo Carlini <pcarlini@unitus.it>
* src/locale.cc (locale::locale(const char*)):

2
libstdc++-v3/include/std/std_complex.h
View File

@ -390,7 +390,7 @@ namespace std
__s.flags(__os.flags());
__s.imbue(__os.getloc());
__s.precision(__os.precision());
__s << '(' << __x.real() << "," << __x.imag() << ')';
__s << '(' << __x.real() << ',' << __x.imag() << ')';
return __os << __s.str();
}

22
libstdc++-v3/src/locale.cc
View File

@ -235,14 +235,14 @@ namespace std
for (size_t __j = 0; __j < __i; ++__j)
{
__str += _S_categories[__j];
__str += "=";
__str += '=';
__str += __res;
__str += ";";
__str += ';';
}
__str += _S_categories[__i];
__str += "=";
__str += '=';
__str += __env;
__str += ";";
__str += ';';
__i++;
for (; __i < _S_categories_size
+ _S_extra_categories_size; ++__i)
@ -251,9 +251,9 @@ namespace std
if (!__env || strcmp(__env, "") == 0)
{
__str += _S_categories[__i];
__str += "=";
__str += '=';
__str += __res;
__str += ";";
__str += ';';
}
else if (strcmp(__env, "C") == 0
|| strcmp(__env, "POSIX") == 0)
@ -264,9 +264,9 @@ namespace std
else
{
__str += _S_categories[__i];
__str += "=";
__str += '=';
__str += __env;
__str += ";";
__str += ';';
}
}
__str.erase(__str.end() - 1);
@ -347,15 +347,15 @@ namespace std
else
{
__ret += _S_categories[0];
__ret += "=";
__ret += '=';
__ret += _M_impl->_M_names[0];
for (size_t __i = 1;
__i < _S_categories_size + _S_extra_categories_size;
++__i)
{
__ret += ";";
__ret += ';';
__ret += _S_categories[__i];
__ret += "=";
__ret += '=';
__ret += _M_impl->_M_names[__i];
}
}