[PATCH 2/3] Use _fullpath instead of realpath on mingw32

[Mario Limonciello]

=== modified file 'ChangeLog'
--- ChangeLog   2011-09-21 20:36:50 +0000
+++ ChangeLog   2011-09-21 20:38:06 +0000
@@ -1,6 +1,7 @@
 2011-09-21  Mario Limonciello <address@hidden>

        * Remove extra declaration of sleep for mingw32.
+       * No realpath on mingw32.  Instead use _fullpath.

 2011-09-17  Grégoire Sutre <address@hidden>


=== modified file 'grub-core/kern/emu/misc.c'
--- grub-core/kern/emu/misc.c   2011-07-08 11:33:12 +0000
+++ grub-core/kern/emu/misc.c   2011-09-21 20:38:06 +0000
@@ -224,6 +224,11 @@
 canonicalize_file_name (const char *path)
 {
   char *ret;
+#ifdef __MINGW32__
+  ret = xmalloc(PATH_MAX);
+  if (!_fullpath(ret, path, PATH_MAX))
+    return NULL;
+#else
 #ifdef PATH_MAX
   ret = xmalloc (PATH_MAX);
   if (!realpath (path, ret))
@@ -231,6 +236,7 @@
 #else
   ret = realpath (path, NULL);
 #endif
+#endif /* __MINGW32__ */
   return ret;
 }

ml_3426.patch
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