al_clear_keyboard_state - Online Linux Manual PageSection : 3
Updated :
Source : Allegro reference manual
Note :

---

NAMEal_clear_keyboard_state − Allegro 5 API

---

SYNOPSIS #include <allegro5/allegro.h> void al_clear_keyboard_state(ALLEGRO_DISPLAY *display)

---

DESCRIPTIONClear the state of the keyboard, emitting ALLEGRO_EVENT_KEY_UP(3) for each currently pressed key. The given display is regarded as the one which had the keyboard focus when the event occurred. In case display is NULL no event is emitted. For most keyboard drivers Allegro maintains its own state of the keyboard, which might get out of sync with the real one. This function is intended to remedy such situation by resetting Allegro's keyboard state to a known default (no key pressed). This is particularly useful in response to ALLEGRO_EVENT_DISPLAY_SWITCH_OUT(3) events.

---

SEE ALSOal_get_keyboard_state(3), ALLEGRO_KEYBOARD_STATE(3)

---

SINCE5.2.3 [Unstable API]: This is a new feature and the exact semantics are still being decided upon. 0

---

Johanes Gumabo

---

Data Size   :   3,957 byte
man-al_clear_keyboard_state.3Build   :   2024-12-05, 20:55   :  
Visitor Screen   :   x
Visitor Counter ( page / site )   :   3 / 182,401
Visitor ID   :     :  
Visitor IP   :   18.188.218.219   :  
Visitor Provider   :   AMAZON-02   :  
Provider Position ( lat x lon )   :   39.962500 x -83.006100   :   x
Provider Accuracy Radius ( km )   :   1000   :  
Provider City   :   Columbus   :  
Provider Province   :   Ohio ,   :   ,
Provider Country   :   United States   :  
Provider Continent   :   North America   :  
Visitor Recorder   :   Version   :  
Visitor Recorder   :   Library   :  
Online Linux Manual Page   :   Version   :   Online Linux Manual Page - Fedora.40 - march=x86-64 - mtune=generic - 24.12.05
Online Linux Manual Page   :   Library   :   lib_c - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Online Linux Manual Page   :   Library   :   lib_m - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Data Base   :   Version   :   Online Linux Manual Page Database - 24.04.13 - march=x86-64 - mtune=generic - fedora-38
Data Base   :   Library   :   lib_c - 23.02.07 - march=x86-64 - mtune=generic - fedora.36

---

Very long time ago, I have the best tutor, Wenzel Svojanovsky . If someone knows the email address of Wenzel Svojanovsky , please send an email to johanes_gumabo@yahoo.co.id .

---

If error, please print screen and send to johanes_gumabo@yahoo.co.id
Under development. Support me via PayPal.

---