vstring.h File Reference

#include <ext/vstring_util.h>
#include <ext/rc_string_base.h>
#include <ext/sso_string_base.h>
#include "vstring.tcc"

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Functions
namespace std	_GLIBCXX_VISIBILITY (default)

Detailed Description

This file is a GNU extension to the Standard C++ Library.

Function Documentation

namespace std _GLIBCXX_VISIBILITY

(

default

)

Read stream into a string.

Parameters

__is	Input stream.
__str	Buffer to store into.

Returns

Reference to the input stream.

Stores characters from __is into __str until whitespace is found, the end of the stream is encountered, or str.max_size() is reached. If is.width() is non-zero, that is the limit on the number of characters stored into __str. Any previous contents of __str are erased.

Write string to a stream.

Parameters

__os	Output stream.
__str	String to write out.

Returns

Reference to the output stream.

Output characters of __str into os following the same rules as for writing a C string.

Read a line from stream into a string.

Parameters

__is	Input stream.
__str	Buffer to store into.
__delim	Character marking end of line.

Returns

Reference to the input stream.

Stores characters from __is into __str until __delim is found, the end of the stream is encountered, or str.max_size() is reached. If is.width() is non-zero, that is the limit on the number of characters stored into __str. Any previous contents of __str are erased. If delim was encountered, it is extracted but not stored into __str.

Read a line from stream into a string.

Parameters

__is	Input stream.
__str	Buffer to store into.

Returns

Reference to the input stream.

Stores characters from is into __str until '
' is found, the end of the stream is encountered, or str.max_size() is reached. If is.width() is non-zero, that is the limit on the number of characters stored into __str. Any previous contents of __str are erased. If end of line was encountered, it is extracted but not stored into __str.

{
_GLIBCXX_BEGIN_NAMESPACE_VERSION

  template<typename _CharT, typename _Traits, typename _Alloc,
           template <typename, typename, typename> class _Base>
    basic_istream<_CharT, _Traits>&
    operator>>(basic_istream<_CharT, _Traits>& __is,
           __gnu_cxx::__versa_string<_CharT, _Traits,
                                     _Alloc, _Base>& __str);

  template<typename _CharT, typename _Traits, typename _Alloc,
       template <typename, typename, typename> class _Base>
    inline basic_ostream<_CharT, _Traits>&
    operator<<(basic_ostream<_CharT, _Traits>& __os,
           const __gnu_cxx::__versa_string<_CharT, _Traits, _Alloc,
           _Base>& __str)
    {
      // _GLIBCXX_RESOLVE_LIB_DEFECTS
      // 586. string inserter not a formatted function
      return __ostream_insert(__os, __str.data(), __str.size());
    }

  template<typename _CharT, typename _Traits, typename _Alloc,
           template <typename, typename, typename> class _Base>
    basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __is,
        __gnu_cxx::__versa_string<_CharT, _Traits, _Alloc, _Base>& __str,
        _CharT __delim);

  template<typename _CharT, typename _Traits, typename _Alloc,
           template <typename, typename, typename> class _Base>
    inline basic_istream<_CharT, _Traits>&
    getline(basic_istream<_CharT, _Traits>& __is,
        __gnu_cxx::__versa_string<_CharT, _Traits, _Alloc, _Base>& __str)
    { return getline(__is, __str, __is.widen('\n')); }      

_GLIBCXX_END_NAMESPACE_VERSION
} // namespace