Lines Matching refs:dp
42 DIR *dp;
45 dp = opendir(dev_dir_name);
46 if (!dp)
49 while (ent = readdir(dp), ent)
55 return (closedir(dp) == -1) ? -errno : 0;
105 DIR *dp;
107 dp = opendir(iio_dir);
108 if (!dp) {
113 while (ent = readdir(dp), ent) {
134 rewinddir(dp);
135 while (ent = readdir(dp), ent) {
155 return (closedir(dp) == -1) ? -errno : 0;
158 if (closedir(dp) == -1)