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From: Martin Ambuhl <mambuhl AT earthlink DOT net>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Create folder
Date: Sat, 04 Oct 2008 20:10:26 -0400
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Larsen wrote:
> Hi
> 
> for create a folder internal
> to another folder, as it gets?
> 
> char  string1= {"folder1"};
> 
> _mkdir(string1);

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

int main(void)
{
     char dirname[] = "./folder1";
     struct stat s;

     if (stat(dirname, &s)) {
         fprintf(stderr, "Good news! stat failed for \"%s\".\n"
                 "We can continue with some safety.\n", dirname);
         perror("Ignore this");
         errno = 0;
     }
     else {
         fprintf(stderr, "Bummer: stat succeeded for \"%s\".\n"
                 "Since it seems to exist already, we can't do this.\n",
                 dirname);
         exit(EXIT_FAILURE);
     }

     if (mkdir(dirname, S_IWUSR)) {
         fprintf(stderr, "mkdir claims to have failed for \"%s\".\n",
                 dirname);
         perror("(mkdir)");
         exit(EXIT_FAILURE);
     }
     else
         fprintf(stderr, "mkdir claims to have succeeded for \"%s\".\n",
                 dirname);

     if (rmdir(dirname)) {
         fprintf(stderr, "rmdir claims to have failed for \"%s\".\n",
                 dirname);
         perror("(rmdir)");
         exit(EXIT_FAILURE);
     }
     else
         fprintf(stderr, "rmdir claims to have succeeded for \"%s\".\n",
                 dirname);


     if (stat(dirname, &s)) {
         fprintf(stderr, "Good news! stat failed for \"%s\".\n"
                 "The directory was removed.\n", dirname);
         perror("Ignore this");
         errno = 0;
     }
     else {
         fprintf(stderr, "Bummer: stat succeeded for \"%s\".\n"
                 "It seems you need to remove it yourself.\n", dirname);
         exit(EXIT_FAILURE);
     }

     return 0;
}


[output]
Good news! stat failed for "./folder1".
We can continue with some safety.
Ignore this: No such file or directory (ENOENT)
mkdir claims to have succeeded for "./folder1".
rmdir claims to have succeeded for "./folder1".
Good news! stat failed for "./folder1".
The directory was removed.
Ignore this: No such file or directory (ENOENT)