#include "__dirent.h"
#include "libc.h"
-int readdir_r(DIR *dir, struct dirent *buf, struct dirent **result)
+int readdir_r(DIR *restrict dir, struct dirent *restrict buf, struct dirent **restrict result)
{
struct dirent *de;
int errno_save = errno;
int ret;
- LOCK(&dir->lock);
+ LOCK(dir->lock);
errno = 0;
de = readdir(dir);
if ((ret = errno)) {
- UNLOCK(&dir->lock);
+ UNLOCK(dir->lock);
return ret;
}
errno = errno_save;
if (de) memcpy(buf, de, de->d_reclen);
else buf = NULL;
- UNLOCK(&dir->lock);
+ UNLOCK(dir->lock);
*result = buf;
return 0;
}