fix build with newer gcc

k11_extension/include/memory.h

@@ -1,42 +0,0 @@
-/*
-*   This file is part of Luma3DS
-*   Copyright (C) 2016-2019 Aurora Wright, TuxSH
-*
-*   This program 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.
-*
-*   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
-*
-*   Additional Terms 7.b and 7.c of GPLv3 apply to this file:
-*       * Requiring preservation of specified reasonable legal notices or
-*         author attributions in that material or in the Appropriate Legal
-*         Notices displayed by works containing it.
-*       * Prohibiting misrepresentation of the origin of that material,
-*         or requiring that modified versions of such material be marked in
-*         reasonable ways as different from the original version.
-*/
-
-#pragma once
-
-#include "types.h"
-
-void *memcpy(void *dest, const void *src, u32 size) USED;
-int memcmp(const void *buf1, const void *buf2, u32 size) USED;
-void *memset(void *dest, u32 value, u32 size) USED; // thanks binutils for the nice bug involving memset.
-void *memset32(void *dest, u32 value, u32 size);
-u8 *memsearch(u8 *startPos, const void *pattern, u32 size, u32 patternSize);
-char *strcpy(char *dest, const char *src);
-char *strncpy(char *dest, const char *src, u32 size);
-s32 strnlen(const char *string, s32 maxlen);
-s32 strlen(const char *string);
-s32 strcmp(const char *str1, const char *str2);
-s32 strncmp(const char *str1, const char *str2, u32 size);
-void hexItoa(u64 number, char *out, u32 digits, bool uppercase);