...
This call wait until a key-press is available.
Related calls
GN_Sip, system input line routine
OS_Pur, purge keyboard buffer
OS_Tin, read character from standard input, with timeout
OS_Xin, examine input
...
This call wait until a key-press is available.
GN_Sip, system input line routine
OS_Pur, purge keyboard buffer
OS_Tin, read character from standard input, with timeout
OS_Xin, examine input