diff options
| -rw-r--r-- | llvm/lib/Support/Unix/Path.inc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Support/Unix/Path.inc b/llvm/lib/Support/Unix/Path.inc index e80880c6b3c..908f43ed5a9 100644 --- a/llvm/lib/Support/Unix/Path.inc +++ b/llvm/lib/Support/Unix/Path.inc @@ -833,7 +833,10 @@ std::error_code detail::directory_iterator_destruct(detail::DirIterState &it) { static file_type direntType(dirent* Entry) { // Most platforms provide the file type in the dirent: Linux/BSD/Mac. // The DTTOIF macro lets us reuse our status -> type conversion. -#if defined(_DIRENT_HAVE_D_TYPE) && defined(DTTOIF) + // Note that while glibc provides a macro to see if this is supported, + // _DIRENT_HAVE_D_TYPE, it's not defined on BSD/Mac, so we test for the + // d_type-to-mode_t conversion macro instead. +#if defined(DTTOIF) return typeForMode(DTTOIF(Entry->d_type)); #else // Other platforms such as Solaris require a stat() to get the type. |
