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Solution for Exercise 23-5

ex2305 - Unix Version

#include <stdio.h>
#include <unistd.h>
#include <sys/stat.h>

int main()
{
    char curdir[255];

    getcwd(curdir,255);
    printf("Current directory is %s\n",curdir);
    mkdir("very_temporary",755);
    puts("New directory created.");
    chdir("very_temporary");
    getcwd(curdir,255);
    printf("Current directory is %s\n",curdir);
    return(0);
}

ex2305 - Windows Version

#include <stdio.h>
#include <unistd.h>
#include <sys/stat.h>

int main()
{
    char curdir[255];

    getcwd(curdir,255);
    printf("Current directory is %s\n",curdir);
    mkdir("very_temporary");
    puts("New directory created.");
    chdir("very_temporary");
    getcwd(curdir,255);
    printf("Current directory is %s\n",curdir);
    return(0);
}

Notes

* The difference between the two versions is at Line 11.