Annex D (normative) Compatibility features [depr]

D.7 char* streams [depr.str.strstreams]

D.7.4 Class strstream [depr.strstream]

D.7.4.1 strstream constructors [depr.strstream.cons]

strstream();

1

Effects: Constructs an object of class strstream, initializing the base class with iostream(&sb).

strstream(char* s, int n, ios_base::openmode mode = ios_base::in|ios_base::out);

2

Effects: Constructs an object of class strstream, initializing the base class with iostream(&sb) and initializing sb with one of the two constructors:

  • (2.1)

    If (mode & app) == 0, then s shall designate the first element of an array of n elements. The constructor is strstreambuf(s,n,s).

  • (2.2)

    If (mode & app) != 0, then s shall designate the first element of an array of n elements that contains an ntbs whose first element is designated by s. The constructor is strstreambuf(s,n,s + std::strlen(s)).