From 63b4beb8b0799718fa9c270616985fa84f1b8547 Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik@fiktivkod.org>
Date: Sat, 20 Nov 2010 08:24:23 +0100
Subject: [PATCH] fscrawl.c: don't ignore DT_UNKNOWN.

issue with struct dirent->d_type set to DT_UNKNOWN on some filesystems.
this is solved by doing a call to 'is_dir' in those cases.
---
 src/fscrawl.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/fscrawl.c b/src/fscrawl.c
index b7b249b..4c1346c 100644
--- a/src/fscrawl.c
+++ b/src/fscrawl.c
@@ -177,7 +177,15 @@ fs_entry* fsc_read(fscrawl_t f) {
 
     f->ent.base = f->path.buf;
 	f->ent.name = &ent->d_name[0];
-	f->ent.dir  = ent->d_type == 4;
+
+    if (ent->d_type == DT_UNKNOWN) {
+        size_t tmp = strlen(f->ent.name);
+        strbuf_append(&f->path, f->ent.name, tmp);
+        f->ent.dir = is_dir(f->path.buf);
+        strbuf_reduce(&f->path, tmp);
+    } else {
+        f->ent.dir = ent->d_type == DT_DIR;
+    }
 
     return &f->ent;
 }