gameserv/myString.cpp

   1 #include "myString.h"
   2 #include <iostream>
   3 using std::cout;
   4 using std::endl;
   5
   6 myString::myString(char *s)
   7 {
   8     setString(s);
   9 }
  10
  11 myString::myString(const myString &right)
  12 {
  13     setString(&right);
  14 }
  15
  16 myString::~myString()
  17 {
  18     if (string)
  19         delete [] string;
  20
  21     string = NULL;
  22 }
  23
  24 void myString::setString(char *s)
  25 {
  26     if (!s)
  27     {
  28         if (string)
  29             delete [] string;
  30
  31         string = NULL;
  32     }
  33     else
  34     {
  35         string = new char[strlen(s) + 1];
  36         memset(string, 0, (strlen(s) + 1));
  37         strcpy(string, s);
  38     }
  39 }
  40
  41 void myString::setString(const myString *right)
  42 {
  43     setString(right->string);
  44 }