Declaration of the readkey() function, a blocking read for a key from the keyboard. More...
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Macros | |
| #define | __READKEY_H__ |
Functions | |
| int | readkey (void) |
| Read a key from the keyboard, blocking if no key is pressed. Use the checkforkey() function to see if a key has been pressed. | |
Detailed Description
Declaration of the readkey() function, a blocking read for a key from the keyboard.
Definition in file helpers/readkey.h.
Macro Definition Documentation
◆ __READKEY_H__
| #define __READKEY_H__ |
Definition at line 8 of file helpers/readkey.h.
Function Documentation
◆ readkey()
| int readkey | ( | void | ) |
Read a key from the keyboard, blocking if no key is pressed. Use the checkforkey() function to see if a key has been pressed.
- Returns
- Returns the ASCII for the key pressed.
Definition at line 14 of file readkey.c.
Referenced by Flyweight_Exercise().
