From a5b0365ab2778e0e0da3c5fd48390e159a405f82 Mon Sep 17 00:00:00 2001
From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
Date: Tue, 8 Oct 2013 17:04:46 +0200
Subject: [PATCH] 	* grub-core/kern/emu/misc.c (canonicalize_file_name):
 Move to ... 	* grub-core/kern/emu/hostdisk_*.c (canonicalize_file_name):
 ... here.

---
 ChangeLog                             |  5 +++
 grub-core/kern/emu/hostdisk_aros.c    | 25 ++++++++++++
 grub-core/kern/emu/hostdisk_unix.c    | 15 +++++++
 grub-core/kern/emu/hostdisk_windows.c | 16 ++++++++
 grub-core/kern/emu/misc.c             | 58 ---------------------------
 5 files changed, 61 insertions(+), 58 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 5f2fa1504..70ff1c0f4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-10-08  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* grub-core/kern/emu/misc.c (canonicalize_file_name): Move to ...
+	* grub-core/kern/emu/hostdisk_*.c (canonicalize_file_name): ... here.
+
 2013-10-08  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* grub-core/kern/arm/misc.S: Remove leftover ARM and THUMB.
diff --git a/grub-core/kern/emu/hostdisk_aros.c b/grub-core/kern/emu/hostdisk_aros.c
index feb0ee120..b6a2de9ba 100644
--- a/grub-core/kern/emu/hostdisk_aros.c
+++ b/grub-core/kern/emu/hostdisk_aros.c
@@ -59,6 +59,31 @@
 
 static ULONG *bounce;
 
+char *
+canonicalize_file_name (const char *path)
+{
+  char *ret;
+  BPTR lck;
+  const char *p;
+
+  p = strchr (path, ':');
+  if (p && !p[1])
+    return xstrdup (path);
+
+  ret = xmalloc (2048);
+  lck = Lock ((const unsigned char *) path, SHARED_LOCK);
+
+  if (!lck || !NameFromLock (lck, (unsigned char *) ret, 2040))
+    {
+      free (ret);
+      ret = xstrdup (path);
+    }
+  if (lck)
+    UnLock (lck);
+
+  return ret;
+}
+
 static grub_uint64_t
 grub_util_get_fd_size_volume (grub_util_fd_t fd __attribute__ ((unused)),
 			      const char *dev,
diff --git a/grub-core/kern/emu/hostdisk_unix.c b/grub-core/kern/emu/hostdisk_unix.c
index 96b517e07..52572498b 100644
--- a/grub-core/kern/emu/hostdisk_unix.c
+++ b/grub-core/kern/emu/hostdisk_unix.c
@@ -190,4 +190,19 @@ grub_util_fd_close (grub_util_fd_t fd)
   close (fd);
 }
 
+char *
+canonicalize_file_name (const char *path)
+{
+#if defined (PATH_MAX)
+  char *ret;
+
+  ret = xmalloc (PATH_MAX);
+  if (!realpath (path, ret))
+    return NULL;
+  return ret;
+#else
+  return realpath (path, NULL);
+#endif
+}
+
 #endif
diff --git a/grub-core/kern/emu/hostdisk_windows.c b/grub-core/kern/emu/hostdisk_windows.c
index 39f944936..69353d6c5 100644
--- a/grub-core/kern/emu/hostdisk_windows.c
+++ b/grub-core/kern/emu/hostdisk_windows.c
@@ -239,3 +239,19 @@ grub_util_fd_strerror (void)
 #error "Unsupported TCHAR size"
 #endif
 }
+
+char *
+canonicalize_file_name (const char *path)
+{
+  char *ret;
+  ret = xmalloc (PATH_MAX);
+
+#ifndef __CYGWIN__
+  if (!_fullpath (ret, path, PATH_MAX))
+    return NULL;
+#else
+  if (!realpath (path, ret))
+    return NULL;
+#endif
+  return ret;
+}
diff --git a/grub-core/kern/emu/misc.c b/grub-core/kern/emu/misc.c
index 4dee33ae2..fe9673247 100644
--- a/grub-core/kern/emu/misc.c
+++ b/grub-core/kern/emu/misc.c
@@ -42,26 +42,6 @@
 #include <grub/time.h>
 #include <grub/emu/misc.h>
 
-#ifdef HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-#ifdef HAVE_SYS_MOUNT_H
-# include <sys/mount.h>
-#endif
-
-#ifdef HAVE_SYS_MNTTAB_H
-# include <stdio.h> /* Needed by sys/mnttab.h.  */
-# include <sys/mnttab.h>
-#endif
-
-#ifdef __AROS__
-#include <dos/dos.h>
-#include <dos/filesystem.h>
-#include <dos/exall.h>
-#include <proto/dos.h>
-#endif
-
 int verbosity;
 
 void
@@ -196,41 +176,3 @@ int fsync (int fno __attribute__ ((unused)))
 }
 
 #endif
-
-char *
-canonicalize_file_name (const char *path)
-{
-  char *ret;
-#ifdef __AROS__
-  BPTR lck;
-  const char *p;
-
-  p = strchr (path, ':');
-  if (p && !p[1])
-    return xstrdup (path);
-
-  ret = xmalloc (2048);
-  lck = Lock ((const unsigned char *) path, SHARED_LOCK);
-
-  if (!lck || !NameFromLock (lck, (unsigned char *) ret, 2040))
-    {
-      free (ret);
-      ret = xstrdup (path);
-    }
-  if (lck)
-    UnLock (lck);
-
-#elif defined (__MINGW32__)
-  ret = xmalloc (PATH_MAX);
-  if (!_fullpath (ret, path, PATH_MAX))
-    return NULL;
-#elif defined (PATH_MAX)
-  ret = xmalloc (PATH_MAX);
-  if (!realpath (path, ret))
-    return NULL;
-#else
-  ret = realpath (path, NULL);
-#endif
-  return ret;
-}
-