char *p ;
memcpy(p
return p;
char *p = new char[size];
if(p == NULL)
{
}
void f(char *p)
{
if(p == NULL)
{
}
}
delete p;
p=NULL;
From:http://tw.wingwit.com/Article/program/net/201311/14960.html
char *p ;
memcpy(p
return p;
char *p = new char[size];
if(p == NULL)
{
}
void f(char *p)
{
if(p == NULL)
{
}
}
delete p;
p=NULL;