如果我不能更改foo()的代码或原型,我该如何将m矩阵传递给foo()?
void foo(float **pm)
{
int i,j;
for (i = 0; i < 4; i++)
for (j = 0; j < 4; j++)
printf("%f\n", pm[i][j]);
}
int main ()
{
float m[4][4];
int i,j;
for (i = 0; i < 4; i++)
for (j = 0; j < 4; j++)
m[i][j] = i+j;
foo(???m???);
}