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Diffstat (limited to 'contrib/syslinux/syslinux-4.03/com32/lib/sys/openmem.c')
-rw-r--r--contrib/syslinux/syslinux-4.03/com32/lib/sys/openmem.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/contrib/syslinux/syslinux-4.03/com32/lib/sys/openmem.c b/contrib/syslinux/syslinux-4.03/com32/lib/sys/openmem.c
deleted file mode 100644
index a56a4af..0000000
--- a/contrib/syslinux/syslinux-4.03/com32/lib/sys/openmem.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* ----------------------------------------------------------------------- *
- *
- * Copyright 2003-2008 H. Peter Anvin - All Rights Reserved
- *
- * Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall
- * be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * ----------------------------------------------------------------------- */
-
-#include <errno.h>
-#include <com32.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include "file.h"
-
-/*
- * openmem.c
- *
- * Open a chunk of memory as if it was a file
- */
-
-const struct input_dev __file_dev;
-
-int openmem(const void *base, size_t len, int flags)
-{
- int fd;
- struct file_info *fp;
-
- fd = opendev(&__file_dev, NULL, flags);
-
- if (fd < 0)
- return -1;
-
- fp = &__file_info[fd];
-
- fp->i.fd.size = fp->i.nbytes = len;
- fp->i.datap = (void *)base;
- fp->i.fd.handle = 0; /* No actual file */
- fp->i.offset = 0;
-
- return fd;
-}