I'm writing an emulator and decided to control input/output emulation within a struct:
struct callbacks
{
short LastFrequency = 9000;
int *MMIO_RANGE1;
short Cycle_LN = 65535 / LastFrequency;
const char *STATUS_FLAGS[] =
{
"ACK",
"NO_VIB",
"DATA",
"BYTEPACK",
"WORDPACK"
};
}
This code above looks fine to me and seems to obey all of the rules ... but I get the error message as stated in the title above. I searched around and people say that the error means different things ... but what is it?
The problem is pointed towards "LastFrequency".
Two things: add a 5 and a ;
Also: make sure to compile with -std=c++11 (or -std=c++0x for older g++ versions, or the equivalent options for your compiler of choice), because in-class initializers are a C++11 feature.
BIG WARNING: this code is NOT supported by gcc 4.6 and requires gcc >= 4.7.3
struct callbacks
{
short LastFrequency = 9000;
int *MMIO_RANGE1;
short Cycle_LN = 65535 / LastFrequency;
const char *STATUS_FLAGS[5] = // <-- 5 here
{
"ACK",
"NO_VIB",
"DATA",
"BYTEPACK",
"WORDPACK"
};
}; // <-- ; here
int main()
{
}