int error;
if (!*dir) {
- *dir = opendir("/proc");
+ *dir = opendir(path);
if (!dir) {
error = errno;
- fprintf(stderr, "Failed to open /proc directory: %s\n",
- strerror(error));
+ fprintf(stderr, "Failed to open %s directory: %s\n",
+ path, strerror(error));
return -1;
}
}