Author: Mario Antonio F.
Date: 13:44:15 08/29/05
Go up one level in this thread
g++ needs help in order to convert a volatile data_t object into a data_t
object.
Try
typedef struct basedata {
int a;
int b;
basedata(void) : a(0), b(0) {};
basedata(const basedata &bd) : a(bd.a), b(bd.b) {};
basedata(volatile basedata &bd) : a(bd.a), b(bd.b) {};
} data_t;
That should be able to work for you.
Mario Antonio
On August 29, 2005 at 16:15:30, Gian-Carlo Pascutto wrote:
>typedef struct {
> int a;
> int b;
>} data_t;
>
>typedef struct
>{
> volatile data_t datalist[CONSTANT];
>}
>bigstruct_t;
>
>data_t get_data(int i)
>{
> return globalpointer->bigstruct.datalist[i];
>}
>
>Apparently GNU C++ refuses to compile this in C++ mode (works fine when
>compiling as C code). Any proposed fixes?
>
>a.c: In function `data_s get_data(int)':
>a.c:443: error: no matching function for call to `data_s::._47(volatile
> data_s&)'
>b.h:133: error: candidates are: data_s::._47(const data_s&)
>
>--
>GCP
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