Listing directory contents like Unix 'find' command

Question

Working on a modified/simpler version of Unix 'find' utility and as I'm printing out the files, my format is off.

Running:

./a.out mydir -print

The output should be similar to find, the following:

mydir
mydir/innerDir
mydir/innerDir/innerFile
mydir/testFile

However, my output is the following:

mydir/innerDir
innerFile/testFile

This is the function that I have that traverses the directory contents:

void printdir(char *dir, int depth) {
   DIR *dp;
   struct dirent *entry;
   struct stat statbuf;
   int spaces = depth * 4;
   char *path;

   if((dp = opendir(dir)) == NULL) {
      fprintf(stderr, "Error! Unable to open: %s\n", dir);
      exit(EXIT_FAILURE);
   }

   chdir(dir);
   while((entry = readdir(dp)) != NULL) {
      lstat(entry->d_name, & statbuf);
      if(S_ISDIR(statbuf.st_mode)) {
         if(strcasecmp(".", entry->d_name) == 0 ||
            strcasecmp("..", entry->d_name) == 0)
            continue;
         path = malloc(strlen(dir) + strlen(entry->d_name) + 2);
         strcpy(path, dir);
         strcat(path, "/");
         strcat(path, entry->d_name);
   //         printf("%*s|-- %s/\n", spaces, "", entry->d_name);
        printf("%s\n", path);
        printdir(entry->d_name, depth + 1);
      }
      else
   //         printf("%*s|-- %s\n", spaces, "", entry->d_name);
         printf("%s/", entry->d_name);
   }
   chdir("..");
   closedir(dp);
}

The commented lines above prints out similar output to Unix 'tree' utility. Any help on how to modify my printing to obtain 'find' output I listed above. Thank you!

Answer 1

Just a bad parameter at the recursion call, send the full path:

printdir(path, depth + 1);

and then for non directory entries, also print the full path:

printf("%s/%s\n", dir, entry->d_name);

----EDIT----

Remove all the calls to chdir as you generated the full path.

----EDIT-2----

lstat not called on the correct path, modify to:

 while((entry = readdir(dp)) != NULL) {
     path = malloc(strlen(dir) + strlen(entry->d_name) + 2);
     strcpy(path, dir);
     strcat(path, "/");
     strcat(path, entry->d_name);
     lstat(path, & statbuf);