cudaError_t cudaGetSymbolSize ( size_t *  size,
const char *  symbol 
)

Returns in *size the size of symbol symbol. symbol can either be a variable that resides in global or constant memory space, or it can be a character string, naming a variable that resides in global or constant memory space. If symbol cannot be found, or if symbol is not declared in global or constant memory space, *size is unchanged and the error cudaErrorInvalidSymbol is returned.

Parameters:
size - Size of object associated with symbol
symbol - Global variable or string symbol to find size of
Returns:
cudaSuccess, cudaErrorInvalidSymbol
Note:
Note that this function may also return error codes from previous, asynchronous launches.
See also:
cudaGetSymbolAddress (C API) cudaGetSymbolSize (C++ API)


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