Syntax
#include <conio.h> int _putch(int c);Description
If successful, _putch returns c. If an error occurs, _putch returns EOF.
This example defines a function gchar that is similar to _getche using the _putch and _getch functions:
#include <conio.h> int gchar(void) { int ch; ch = _getch(); _putch(ch); return (ch); }Related Information