002_linuxC++_.h和.c文件

（一）程序修改001_linuxC++之_类的引入

（二）修改成为.h和.c文件

 #include <stdio.h>
 #include "person.h"

 int main(int argc,char ** argv)
 {
     Person per;
     per.setName("zhangsan");
     per.setAge();
     per.printInfo();
     return ;
 }

main.cpp

 #include <stdio.h>

 class Person{
 private:
     char *name;
     int age;
     char *work;

 public:
     void setName(char *name);
     int setAge(int Age);
     void printInfo(void);
 };

person.h

 #include <stdio.h>
 #include "person.h"

 void Person::setName(char *name)
 {
     this->name = name;
 }
 int Person::setAge(int Age)
 {
     if(Age <  || Age > )
     {
         this->age = ;
         return -;
     }
     this->age = Age;
     return ;
 }
 void Person::printInfo(void)
 {
     printf("name = %s, age = %d, work = %s\n",name,age,work);
 }

person.cpp