QNX Developer Support
Get a character from stdin
#include <stdio.h> int getchar_unlocked( void );
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The next character from the input stream pointed to by stdin, cast as (int)(unsigned char), or EOF if an end-of-file or error condition occurs (errno is set).
|Use feof() or ferror() to distinguish an end-of-file condition from an error.|