1 files changed, 55 insertions, 0 deletions
diff --git a/src/system/Open.hxx b/src/system/Open.hxx
new file mode 100644
index 000000000..af4e50bf5
--- /dev/null
+++ b/src/system/Open.hxx
@@ -0,0 +1,55 @@
+/*
+ * Copyright 2018 Max Kellermann <max.kellermann@gmail.com>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
+ * FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef OPEN_HXX
+#define OPEN_HXX
+
+class FileDescriptor;
+class UniqueFileDescriptor;
+
+UniqueFileDescriptor
+OpenReadOnly(const char *path);
+
+#ifdef __linux__
+
+UniqueFileDescriptor
+OpenPath(const char *path, int flags=0);
+
+UniqueFileDescriptor
+OpenPath(FileDescriptor directory, const char *name, int flags=0);
+
+UniqueFileDescriptor
+OpenReadOnly(FileDescriptor directory, const char *name, int flags=0);
+
+UniqueFileDescriptor
+OpenDirectory(FileDescriptor directory, const char *name, int flags=0);
+
+#endif
+
+#endif