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-rw-r--r--debian/grub-extras/disabled/gpxe/wrap/wrap.c75
1 files changed, 75 insertions, 0 deletions
diff --git a/debian/grub-extras/disabled/gpxe/wrap/wrap.c b/debian/grub-extras/disabled/gpxe/wrap/wrap.c
new file mode 100644
index 0000000..691e552
--- /dev/null
+++ b/debian/grub-extras/disabled/gpxe/wrap/wrap.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright © 2009 Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
+ * All rights reserved.
+ *
+ * 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
+ * COPYRIGHT HOLDER 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.
+ */
+
+FILE_LICENCE ( BSD2 );
+
+#include <gpxe/wrap.h>
+#include <gpxe/uaccess.h>
+
+void
+memcpy_user (userptr_t dest, off_t dest_off,
+ userptr_t src, off_t src_off, size_t len )
+{
+ grub_memcpy ((void *) dest+dest_off, (void *) src+src_off, len);
+}
+
+userptr_t
+virt_to_user (volatile const void *in)
+{
+ return in;
+}
+
+void
+free_memblock (void *ptr, size_t size __attribute__ ((unused)))
+{
+ grub_free (ptr);
+}
+
+void *
+memchr (void *s, grub_uint8_t c, grub_size_t size)
+{
+ for (;size && *(grub_uint8_t *)s != c; size--, s = (grub_uint8_t *)s + 1);
+ if (size)
+ return s;
+ return NULL;
+}
+
+grub_size_t
+strnlen (char *str, grub_size_t n)
+{
+ grub_size_t r = 0;
+ while (*str && n)
+ {
+ str++;
+ n--;
+ r++;
+ }
+ return r;
+}