basic_ostream& write( const char_type* s, std::streamsize count );
Behaves as an
UnformattedOutputFunction. After constructing and checking the sentry object, outputs the characters from successive locations in the character array whose first element is pointed to by
s. Characters are inserted into the output sequence until one of the following occurs:
countcharacters are inserted
- inserting into the output sequence fails (in which case setstate(badbit) is called)
|s||-||pointer to the character string to write|
|count||-||number of characters to write|
This function is not overloaded for the types signed char or unsigned char, unlike the formatted operator<<
Also, unlike the formatted output functions, this function does not set the
failbit on failure.
If an exception occurs during output and exceptions()&badbit != 0, rethrows that exception.
If output fails and exceptions()&badbit != 0, throws ios_base::failure.
This function may be used to output object representations, i.e. binary output