From 6e7a315eb67cb6c113cf37e1d66c4f11a51a2b3e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:29:51 +0200 Subject: Adding upstream version 2.06. Signed-off-by: Daniel Baumann --- grub-core/boot/decompressor/none.c | 42 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 grub-core/boot/decompressor/none.c (limited to 'grub-core/boot/decompressor/none.c') diff --git a/grub-core/boot/decompressor/none.c b/grub-core/boot/decompressor/none.c new file mode 100644 index 0000000..911e861 --- /dev/null +++ b/grub-core/boot/decompressor/none.c @@ -0,0 +1,42 @@ +/* + * GRUB -- GRand Unified Bootloader + * Copyright (C) 2010 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 . + */ + +#include + +void +grub_decompress_core (void *src, void *dest, unsigned long n, + unsigned long dstsize __attribute__ ((unused))) +{ + char *d = (char *) dest; + const char *s = (const char *) src; + + if (d == s) + return; + + if (d < s) + while (n--) + *d++ = *s++; + else + { + d += n; + s += n; + + while (n--) + *--d = *--s; + } +} -- cgit v1.2.3