Updated internal documentation comments.
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060d243f66
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@ -78,14 +78,14 @@ extern const char *SDL_SYS_JoystickNameForDeviceIndex(int device_index);
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extern SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index);
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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extern int SDL_SYS_JoystickOpen(SDL_Joystick * joystick, int device_index);
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/* Function to query if the joystick is currently attached
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* It returns 1 if attached, 0 otherwise.
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* It returns SDL_TRUE if attached, SDL_FALSE otherwise.
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*/
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extern SDL_bool SDL_SYS_JoystickAttached(SDL_Joystick * joystick);
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@ -467,7 +467,7 @@ SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -646,7 +646,7 @@ SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
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}
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/* Function to open a joystick for use.
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* The joystick to open is specified by the index field of the joystick.
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* The joystick to open is specified by the device index.
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* This should fill the nbuttons and naxes fields of the joystick structure.
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* It returns 0, or -1 if there is an error.
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*/
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@ -672,7 +672,7 @@ SDL_SYS_JoystickOpen(SDL_Joystick * joystick, int device_index)
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}
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/* Function to query if the joystick is currently attached
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* It returns 1 if attached, 0 otherwise.
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* It returns SDL_TRUE if attached, SDL_FALSE otherwise.
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*/
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SDL_bool
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SDL_SYS_JoystickAttached(SDL_Joystick * joystick)
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@ -61,7 +61,7 @@ SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -292,7 +292,7 @@ SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -106,7 +106,7 @@ extern "C"
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -69,7 +69,7 @@ SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -566,7 +566,7 @@ ConfigJoystick(SDL_Joystick * joystick, int fd)
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -164,7 +164,7 @@ const char *SDL_SYS_JoystickName(int index)
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -182,12 +182,12 @@ SDL_bool SDL_SYS_JoystickAttached(SDL_Joystick *joystick)
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{
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return SDL_TRUE;
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}
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/* Function to update the state of a joystick - called as a device poll.
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* This function shouldn't update the joystick structure directly,
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* but instead should call SDL_PrivateJoystick*() to deliver events
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* and update joystick device state.
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*/
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void SDL_SYS_JoystickUpdate(SDL_Joystick *joystick)
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{
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int i;
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@ -210,7 +210,7 @@ SDL_JoystickID SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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@ -446,7 +446,7 @@ SDL_SYS_GetInstanceIdOfDeviceIndex(int device_index)
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}
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/* Function to open a joystick for use.
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The joystick to open is specified by the index field of the joystick.
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The joystick to open is specified by the device index.
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This should fill the nbuttons and naxes fields of the joystick structure.
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It returns 0, or -1 if there is an error.
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*/
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