putback
Syntax:
#include <fstream> istream& putback( char ch );
The putback() function is used with input streams, and returns the previously- read character ch to the input stream.
Related Topics: peek, (Standard C I/O) ungetc
Syntax:
#include <fstream> istream& putback( char ch );
The putback() function is used with input streams, and returns the previously- read character ch to the input stream.
Related Topics: peek, (Standard C I/O) ungetc