From 62c24a8e4b10d77e08ee4a40c6f6b6a8d1eafeab Mon Sep 17 00:00:00 2001
From: Miklos Szeredi <miklos@szeredi.hu>
Date: Wed, 20 Jun 2007 21:37:58 +0000
Subject: Add fs subtype support to libfuse and fusermount

---
 lib/mount_util.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'lib/mount_util.c')

diff --git a/lib/mount_util.c b/lib/mount_util.c
index 02b2731..dccecdf 100644
--- a/lib/mount_util.c
+++ b/lib/mount_util.c
@@ -193,3 +193,20 @@ int fuse_mnt_check_empty(const char *progname, const char *mnt,
     }
     return 0;
 }
+
+int fuse_mnt_check_fuseblk(void)
+{
+    char buf[256];
+    FILE *f = fopen("/proc/filesystems", "r");
+    if (!f)
+        return 1;
+
+    while (fgets(buf, sizeof(buf), f))
+        if (strstr(buf, "fuseblk\n")) {
+            fclose(f);
+            return 1;
+        }
+
+    fclose(f);
+    return 0;
+}
-- 
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