time_get::get_time
Parses a string as the date produced by the X specifier for strftime.
iter_type get_time(
iter_type _First,
iter_type _Last,
ios_base& _Iosbase,
ios_base::iostate& _State,
tm* _Pt
) const;
_First
Input iterator addressing the beginning of the sequence to be converted._Last
Input iterator addressing the end of the sequence to be converted._Iosbase
Unused._State
Sets the appropriate bitmask elements for the stream state according to whether the operations succeeded._Pt
A pointer to where the date information is to be stored.
An input iterator addressing the first element beyond the input field.
The member function returns do_get_time(_First, _Last, _Iosbase, _State, _Pt).
// time_get_get_time.cpp
// compile with: /EHsc
#include <locale>
#include <iostream>
#include <sstream>
#include <time.h>
using namespace std;
int main( )
{
locale loc;
basic_stringstream<char> pszGetF, pszPutF, pszGetI, pszPutI;
ios_base::iostate st = 0;
struct tm t;
memset( &t, 0, sizeof( struct tm ) );
pszGetF << "11:13:20";
pszGetF.imbue( loc );
basic_istream<char>::_Iter i = use_facet
<time_get <char> >
(loc).get_time(basic_istream<char>::_Iter(pszGetF.rdbuf( )),
basic_istream<char>::_Iter(0), pszGetF, st, &t);
if (st & ios_base::failbit)
cout << "time_get::get_time("<< pszGetF.rdbuf( )->str( )<< ") FAILED on char: " << *i << endl;
else
cout << "time_get::get_time("<< pszGetF.rdbuf( )->str( )<< ") ="
<< "\ntm_sec: " << t.tm_sec
<< "\ntm_min: " << t.tm_min
<< "\ntm_hour: " << t.tm_hour
<< endl;
}
time_get::get_time(11:13:20) =
tm_sec: 20
tm_min: 13
tm_hour: 11
Header: <locale>
Namespace: std