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locale_facets.tcc (money_get::do_get(..., string_type&): Move an if block... 

2003-10-24  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (money_get::do_get(...,
	string_type&): Move an if block, thus minimizing the amount
	of code processed anyway when __tmp_units.size() == 0.

From-SVN: r72887
This commit is contained in:
Paolo Carlini 2003-10-24 10:12:05 +00:00 committed by Paolo Carlini
parent 904715853c
commit cdd5cf7255
2 changed files with 20 additions and 14 deletions
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6
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,9 @@
2003-10-24 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (money_get::do_get(...,
string_type&): Move an if block, thus minimizing the amount
of code processed anyway when __tmp_units.size() == 0.
2003-10-24 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc

28
libstdc++-v3/include/bits/locale_facets.tcc
View File

@ -1270,20 +1270,6 @@ namespace std
}
}
// Need to get the rest of the sign characters, if they exist.
const char_type __eof = static_cast<char_type>(char_traits<char_type>::eof());
if (__sign.size() > 1)
{
const size_type __len = __sign.size();
size_type __i = 1;
for (; __c != __eof && __i < __len; ++__i)
while (__beg != __end && __c != __sign[__i])
__c = *(++__beg);
if (__i != __len)
__testvalid = false;
}
const char_type __zero = __ctype.widen('0');
// Strip leading zeros.
@ -1322,6 +1308,20 @@ namespace std
else
__testvalid = false;
// Need to get the rest of the sign characters, if they exist.
const char_type __eof = static_cast<char_type>(char_traits<char_type>::eof());
if (__sign.size() > 1)
{
const size_type __len = __sign.size();
size_type __i = 1;
for (; __c != __eof && __i < __len; ++__i)
while (__beg != __end && __c != __sign[__i])
__c = *(++__beg);
if (__i != __len)
__testvalid = false;
}
// Iff no more characters are available.
if (__c == __eof)
__err |= ios_base::eofbit;