1 files changed, 118 insertions, 0 deletions
diff --git a/include/grub/osdep/hostfile_unix.h b/include/grub/osdep/hostfile_unix.h
new file mode 100644
index 0000000..17cd3aa
--- /dev/null
+++ b/include/grub/osdep/hostfile_unix.h
@@ -0,0 +1,118 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2010,2011,2012,2013  Free Software Foundation, Inc.
+ *
+ *  GRUB 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.
+ *
+ *  GRUB 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 GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_EMU_HOSTFILE_H
+#define GRUB_EMU_HOSTFILE_H 1
+
+#include <config.h>
+#include <stdarg.h>
+
+#include <grub/symbol.h>
+#include <grub/types.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <unistd.h>
+#include <stdio.h>
+
+typedef struct dirent *grub_util_fd_dirent_t;
+typedef DIR *grub_util_fd_dir_t;
+
+static inline grub_util_fd_dir_t
+grub_util_fd_opendir (const char *name)
+{
+  return opendir (name);
+}
+
+static inline void
+grub_util_fd_closedir (grub_util_fd_dir_t dirp)
+{
+  closedir (dirp);
+}
+
+static inline grub_util_fd_dirent_t
+grub_util_fd_readdir (grub_util_fd_dir_t dirp)
+{
+  return readdir (dirp);
+}
+
+static inline int
+grub_util_unlink (const char *pathname)
+{
+  return unlink (pathname);
+}
+
+static inline int
+grub_util_rmdir (const char *pathname)
+{
+  return rmdir (pathname);
+}
+
+static inline int
+grub_util_rename (const char *from, const char *to)
+{
+  return rename (from, to);
+}
+
+static inline ssize_t
+grub_util_readlink (const char *name, char *buf, size_t bufsize)
+{
+  return readlink(name, buf, bufsize);
+}
+
+#define grub_util_mkdir(a) mkdir ((a), 0755)
+
+#if defined (__NetBSD__)
+/* NetBSD uses /boot for its boot block.  */
+# define DEFAULT_DIRECTORY	"/"GRUB_DIR_NAME
+#else
+# define DEFAULT_DIRECTORY	"/"GRUB_BOOT_DIR_NAME"/"GRUB_DIR_NAME
+#endif
+
+enum grub_util_fd_open_flags_t
+  {
+    GRUB_UTIL_FD_O_RDONLY = O_RDONLY,
+    GRUB_UTIL_FD_O_WRONLY = O_WRONLY,
+    GRUB_UTIL_FD_O_RDWR = O_RDWR,
+    GRUB_UTIL_FD_O_CREATTRUNC = O_CREAT | O_TRUNC,
+    GRUB_UTIL_FD_O_SYNC = (0
+#ifdef O_SYNC
+			   | O_SYNC
+#endif
+#ifdef O_FSYNC
+			   | O_FSYNC
+#endif
+			   )
+  };
+
+#define DEFAULT_DEVICE_MAP	DEFAULT_DIRECTORY "/device.map"
+
+typedef int grub_util_fd_t;
+#define GRUB_UTIL_FD_INVALID -1
+#define GRUB_UTIL_FD_IS_VALID(x) ((x) >= 0)
+#define GRUB_UTIL_FD_STAT_IS_FUNCTIONAL 1
+
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__APPLE__) || defined(__NetBSD__) || defined (__sun__) || defined(__OpenBSD__) || defined(__HAIKU__)
+#define GRUB_DISK_DEVS_ARE_CHAR 1
+#else
+#define GRUB_DISK_DEVS_ARE_CHAR 0
+#endif
+
+#endif