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JSIsButtonAllocated
Langue: en
Version: 119178 (mandriva - 01/05/08)
Section: 3 (Bibliothèques de fonctions)
NAME
JSIsButtonAllocated - Button number validation
SYNTAX
#include <jsw.h>
int JSIsButtonAllocated(
js_data_struct *jsd,
int n
)
ARGUMENTS
- jsd
- Specifies the pointer to the joystick data structure, which should have been set up by a prior call to JSInit.
- n
- Specifies the button number.
DESCRIPTION
The JSIsButtonAllocated function checks if the specified button number n exists on the specified jsd structure.
RETURN VALUE
The JSIsButtonAllocated function returns 0 if the button does not exist or 1 if the button does exist.
SEE ALSO
JSIntro(3) JSIsAxisAllocated(3)
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