multiple storage classes: error

[Daniel Schüle]

Hello all,

I get the error when I try to compile this code

// .h file

typedef static int (*get)(void); // (*)
typedef static void (*set)(int); //

// .c file

// forward methods
static int getAMethod(void);
static void setAMethod(int);

static struct foo {
get getA;
set setA;
// and so on
}bar = {
.getA = getAMethod,
.setA = setAMethod,
};

// implement methods
static int getAMethod(void) { // do something with bar }
static void setAMethod(int value) { // the same }

-----------------------------
when I remove "static" in (*) then compiler (gcc3.3.5) accepts it
Is "static" not allowed in typedef declarations like this or why is the code
rejected?

And one more question ... suppose I would have

struct foo {
static get getA;
static set setA;
} bar;

what would be the semantic of the "static" in this context?
I come from C++, I dont know is this construct is allowed.
I only know for sure "const" would be ok there.

Thx for your answers
Regards, Daniel

[Ingo Menger]

Daniel Schüle schrieb:

Is "static" not allowed in typedef declarations like this or why is the code
rejected?
Exactly.
And one more question ... suppose I would have

struct foo {
static get getA;
static set setA;
} bar;

what would be the semantic of the "static" in this context?
None, since only well formed programs may have semantics.
I come from C++,

I see. In C, write the static members outside the struct to get nearly
the same effect. All code referencing the static members must be in the
same source file.