In a header file a definition is given by
static void (*foo[CONST]) (void);
What is its meaning ?
In a header file a definition is given by static void (*foo[CONST]) (void); What
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In a header file a definition is given by
static void (*foo[CONST]) (void);
What is its meaning ?
It’s meaning is an array with
CONSTamount of elements of function pointers with signaturevoid f(void);These things get used most often for callbacks, for example the function
atexit.