New API: ntfsresize.

This implements the ntfsresize operation, using the external
program from ntfsprogs.

1 files changed, 23 insertions, 0 deletions

diff --git a/daemon/ntfs.c b/daemon/ntfs.c
index 73ccbbcd..8938dbde 100644
--- a/daemon/ntfs.c
+++ b/daemon/ntfs.c
@@ -35,6 +35,13 @@ optgroup_ntfs3g_available (void)
 }
 
 int
+optgroup_ntfsprogs_available (void)
+{
+  int r = access ("/usr/sbin/ntfsresize", X_OK);
+  return r == 0;
+}
+
+int
 do_ntfs_3g_probe (int rw, const char *device)
 {
   char *err;
@@ -52,3 +59,19 @@ do_ntfs_3g_probe (int rw, const char *device)
 
   return r;
 }
+
+int
+do_ntfsresize (const char *device)
+{
+  char *err;
+  int r;
+
+  r = command (NULL, &err, "ntfsresize", "-P", device, NULL);
+  if (r == -1) {
+    reply_with_error ("%s: %s", device, err);
+    free (err);
+    return -1;
+  }
+
+  return 0;
+}