1 files changed, 63 insertions, 0 deletions
diff --git a/src/operations.cc b/src/operations.cc
new file mode 100644
index 0000000..a26b868
--- /dev/null
+++ b/src/operations.cc
@@ -0,0 +1,63 @@
+// Copyright (C) 2001-2007  Miklos Szeredi <miklos@szeredi.hu>
+// Copyright (C) 2011  Sebastian Pipping <sebastian@pipping.org>
+// Copyright (C) 2016  Benjamin Barenblat <benjamin@barenblat.name>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+// FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+// details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "operations.h"
+
+#include <cerrno>
+
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wc++98-compat-pedantic"
+#pragma clang diagnostic ignored "-Wdocumentation"
+#pragma clang diagnostic ignored "-Wpadded"
+#pragma clang diagnostic ignored "-Wunused-macros"
+#define FUSE_USE_VERSION 26
+#include <fuse.h>
+#pragma clang diagnostic pop
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+namespace scoville {
+
+namespace {
+
+int GetAttr(const char* const path, struct stat* output) {
+  if (lstat(path, output) == -1) {
+    return -errno;
+  }
+  return 0;
+}
+
+int ReadLink(const char* const path, char *const output, const size_t output_size) {
+  const ssize_t bytes_written = readlink(path, output, output_size);
+  if (bytes_written == -1) {
+    return -errno;
+  }
+  output[bytes_written] = '\0';
+  return 0;
+}
+
+}  // namespace
+
+fuse_operations FuseOperations() {
+  fuse_operations result;
+  result.getattr = &GetAttr;
+  result.readlink = &ReadLink;
+  return result;
+}
+
+}  // namespace scoville