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e3_176_ref/prebuilts/gcc/arm-none-eabi/include/ssp/ssp.h

@@ -0,0 +1,76 @@
+/*	$NetBSD: ssp.h,v 1.13 2015/09/03 20:43:47 plunky Exp $	*/
+
+/*-
+ * Copyright (c) 2006, 2011 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+#ifndef _SSP_SSP_H_
+#define _SSP_SSP_H_
+
+#include <sys/cdefs.h>
+
+/* __ssp_real is used by the implementation in libc */
+#if __SSP_FORTIFY_LEVEL == 0
+#define __ssp_real_(fun)	fun
+#else
+#define __ssp_real_(fun)	__ssp_real_ ## fun
+#endif
+#define __ssp_real(fun)		__ssp_real_(fun)
+
+#define __ssp_inline extern __inline__ __attribute__((__always_inline__, __gnu_inline__))
+
+#define __ssp_bos(ptr) __builtin_object_size(ptr, __SSP_FORTIFY_LEVEL > 1)
+#define __ssp_bos0(ptr) __builtin_object_size(ptr, 0)
+
+#define __ssp_check(buf, len, bos) \
+	if (bos(buf) != (size_t)-1 && len > bos(buf)) \
+		__chk_fail()
+#define __ssp_decl(rtype, fun, args) \
+rtype __ssp_real_(fun) args __asm__(__ASMNAME(#fun)); \
+__ssp_inline rtype fun args
+#define __ssp_redirect_raw(rtype, fun, args, call, cond, bos) \
+__ssp_decl(rtype, fun, args) \
+{ \
+	if (cond) \
+		__ssp_check(__buf, __len, bos); \
+	return __ssp_real_(fun) call; \
+}
+
+#define __ssp_redirect(rtype, fun, args, call) \
+    __ssp_redirect_raw(rtype, fun, args, call, 1, __ssp_bos)
+#define __ssp_redirect0(rtype, fun, args, call) \
+    __ssp_redirect_raw(rtype, fun, args, call, 1, __ssp_bos0)
+
+#define __ssp_overlap(a, b, l) \
+    (((a) <= (b) && (b) < (a) + (l)) || ((b) <= (a) && (a) < (b) + (l)))
+
+__BEGIN_DECLS
+void __stack_chk_fail(void) __dead2;
+void __chk_fail(void) __dead2;
+__END_DECLS
+
+#endif /* _SSP_SSP_H_ */

e3_176_ref/prebuilts/gcc/arm-none-eabi/include/ssp/stdio.h

@@ -0,0 +1,101 @@
+/*	$NetBSD: stdio.h,v 1.5 2011/07/17 20:54:34 joerg Exp $	*/
+
+/*-
+ * Copyright (c) 2006 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+#ifndef _SSP_STDIO_H_
+#define _SSP_STDIO_H_
+
+#include <ssp/ssp.h>
+
+__BEGIN_DECLS
+int __sprintf_chk(char *__restrict, int, size_t, const char *__restrict, ...)
+    __printflike(4, 5);
+int __vsprintf_chk(char *__restrict, int, size_t, const char *__restrict,
+    __va_list)
+    __printflike(4, 0);
+int __snprintf_chk(char *__restrict, size_t, int, size_t,
+    const char *__restrict, ...)
+    __printflike(5, 6);
+int __vsnprintf_chk(char *__restrict, size_t, int, size_t,
+     const char *__restrict, __va_list)
+    __printflike(5, 0);
+char *__gets_chk(char *, size_t);
+__END_DECLS
+
+#if __SSP_FORTIFY_LEVEL > 0
+
+
+#define sprintf(str, ...) \
+    __builtin___sprintf_chk(str, 0, __ssp_bos(str), __VA_ARGS__)
+
+#define vsprintf(str, fmt, ap) \
+    __builtin___vsprintf_chk(str, 0, __ssp_bos(str), fmt, ap)
+
+#define snprintf(str, len, ...) \
+    __builtin___snprintf_chk(str, len, 0, __ssp_bos(str), __VA_ARGS__)
+
+#define vsnprintf(str, len, fmt, ap) \
+    __builtin___vsnprintf_chk(str, len, 0, __ssp_bos(str), fmt, ap)
+
+#define gets(str) \
+    __gets_chk(str, __ssp_bos(str))
+
+__ssp_decl(char *, fgets, (char *__restrict __buf, int __len, FILE *__fp))
+{
+  if (__len > 0)
+    __ssp_check(__buf, (size_t)__len, __ssp_bos);
+  return __ssp_real_fgets(__buf, __len, __fp);
+}
+
+#if __GNU_VISIBLE
+__ssp_decl(char *, fgets_unlocked, (char *__restrict __buf, int __len, FILE *__fp))
+{
+  if (__len > 0)
+    __ssp_check(__buf, (size_t)__len, __ssp_bos);
+  return __ssp_real_fgets_unlocked(__buf, __len, __fp);
+}
+#endif /* __GNU_VISIBLE */
+
+__ssp_decl(size_t, fread, (void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __fp))
+{
+  __ssp_check(__ptr, __size * __n, __ssp_bos0);
+  return __ssp_real_fread(__ptr, __size, __n, __fp);
+}
+
+#if __MISC_VISIBLE
+__ssp_decl(size_t, fread_unlocked, (void *__restrict __ptr, size_t __size, size_t __n, FILE *__restrict __fp))
+{
+  __ssp_check(__ptr, __size * __n, __ssp_bos0);
+  return __ssp_real_fread_unlocked(__ptr, __size, __n, __fp);
+}
+#endif /* __MISC_VISIBLE */
+
+#endif /* __SSP_FORTIFY_LEVEL > 0 */
+
+#endif /* _SSP_STDIO_H_ */

e3_176_ref/prebuilts/gcc/arm-none-eabi/include/ssp/stdlib.h

@@ -0,0 +1,30 @@
+#ifndef _SSP_STDLIB_H_
+#define _SSP_STDLIB_H_
+
+#include <ssp/ssp.h>
+
+#if __SSP_FORTIFY_LEVEL > 0
+__BEGIN_DECLS
+
+__ssp_decl(size_t, mbstowcs, (wchar_t *__buf, const char *__src, size_t __n))
+{
+  if (__buf != NULL)
+    __ssp_check(__buf, __n * sizeof(wchar_t), __ssp_bos);
+  return __ssp_real_mbstowcs (__buf, __src, __n);
+}
+
+__ssp_redirect_raw(size_t, wcstombs, \
+    (char *__buf, const wchar_t *__src, size_t __len), \
+    (__buf, __src, __len), __buf != NULL, __ssp_bos);
+
+__ssp_decl(int, wctomb, (char *__buf, wchar_t __wc))
+{
+  if (__buf != NULL)
+    __ssp_check(__buf, MB_CUR_MAX, __ssp_bos);
+  return __ssp_real_wctomb (__buf, __wc);
+}
+
+__END_DECLS
+
+#endif /* __SSP_FORTIFY_LEVEL > 0 */
+#endif /* _SSP_STDLIB_H_ */

e3_176_ref/prebuilts/gcc/arm-none-eabi/include/ssp/string.h

@@ -0,0 +1,115 @@
+/*	$NetBSD: string.h,v 1.13 2014/11/29 13:23:48 pooka Exp $	*/
+
+/*-
+ * Copyright (c) 2006 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+#ifndef _SSP_STRING_H_
+#define _SSP_STRING_H_
+
+#include <sys/cdefs.h>
+#include <ssp/ssp.h>
+
+__BEGIN_DECLS
+void *__memcpy_chk(void *, const void *, size_t, size_t);
+void *__memmove_chk(void *, void *, size_t, size_t);
+void *__mempcpy_chk(void *, const void *, size_t, size_t);
+void *__memset_chk(void *, int, size_t, size_t);
+char *__stpcpy_chk(char *, const char *, size_t);
+char *__strcat_chk(char *, const char *, size_t);
+char *__strcpy_chk(char *, const char *, size_t);
+char *__strncat_chk(char *, const char *, size_t, size_t);
+char *__strncpy_chk(char *, const char *, size_t, size_t);
+__END_DECLS
+
+#if __SSP_FORTIFY_LEVEL > 0
+
+#define __ssp_bos_check3(fun, dst, src, len) \
+    ((__ssp_bos0(dst) != (size_t)-1) ? \
+    __builtin___ ## fun ## _chk(dst, src, len, __ssp_bos0(dst)) : \
+    __ ## fun ## _ichk(dst, src, len))
+
+#define __ssp_bos_check2(fun, dst, src) \
+    ((__ssp_bos0(dst) != (size_t)-1) ? \
+    __builtin___ ## fun ## _chk(dst, src, __ssp_bos0(dst)) : \
+    __ ## fun ## _ichk(dst, src))
+
+#define __ssp_bos_icheck3_restrict(fun, type1, type2) \
+__ssp_inline type1 __ ## fun ## _ichk(type1 __restrict, type2 __restrict, size_t); \
+__ssp_inline type1 \
+__ ## fun ## _ichk(type1 __restrict dst, type2 __restrict src, size_t len) { \
+	return __builtin___ ## fun ## _chk(dst, src, len, __ssp_bos0(dst)); \
+}
+
+#define __ssp_bos_icheck3(fun, type1, type2) \
+__ssp_inline type1 __ ## fun ## _ichk(type1, type2, size_t); \
+__ssp_inline type1 \
+__ ## fun ## _ichk(type1 dst, type2 src, size_t len) { \
+	return __builtin___ ## fun ## _chk(dst, src, len, __ssp_bos0(dst)); \
+}
+
+#define __ssp_bos_icheck2_restrict(fun, type1, type2) \
+__ssp_inline type1 __ ## fun ## _ichk(type1, type2); \
+__ssp_inline type1 \
+__ ## fun ## _ichk(type1 __restrict dst, type2 __restrict src) { \
+	return __builtin___ ## fun ## _chk(dst, src, __ssp_bos0(dst)); \
+}
+
+__BEGIN_DECLS
+__ssp_bos_icheck3_restrict(memcpy, void *, const void *)
+__ssp_bos_icheck3(memmove, void *, const void *)
+__ssp_bos_icheck3_restrict(mempcpy, void *, const void *)
+__ssp_bos_icheck3(memset, void *, int)
+__ssp_bos_icheck2_restrict(stpcpy, char *, const char *)
+#if __GNUC_PREREQ__(4,8) || defined(__clang__)
+__ssp_bos_icheck3_restrict(stpncpy, char *, const char *)
+#endif
+__ssp_bos_icheck2_restrict(strcpy, char *, const char *)
+__ssp_bos_icheck2_restrict(strcat, char *, const char *)
+__ssp_bos_icheck3_restrict(strncpy, char *, const char *)
+__ssp_bos_icheck3_restrict(strncat, char *, const char *)
+__END_DECLS
+
+#define memcpy(dst, src, len) __ssp_bos_check3(memcpy, dst, src, len)
+#define memmove(dst, src, len) __ssp_bos_check3(memmove, dst, src, len)
+#if __GNU_VISIBLE
+#define mempcpy(dst, src, len) __ssp_bos_check3(mempcpy, dst, src, len)
+#endif
+#define memset(dst, val, len) __ssp_bos_check3(memset, dst, val, len)
+#if __POSIX_VISIBLE >= 200809
+#define stpcpy(dst, src) __ssp_bos_check2(stpcpy, dst, src)
+#if __GNUC_PREREQ__(4,8) || defined(__clang__)
+#define stpncpy(dst, src, len) __ssp_bos_check3(stpncpy, dst, src, len)
+#endif
+#endif
+#define strcpy(dst, src) __ssp_bos_check2(strcpy, dst, src)
+#define strcat(dst, src) __ssp_bos_check2(strcat, dst, src)
+#define strncpy(dst, src, len) __ssp_bos_check3(strncpy, dst, src, len)
+#define strncat(dst, src, len) __ssp_bos_check3(strncat, dst, src, len)
+
+#endif /* __SSP_FORTIFY_LEVEL > 0 */
+#endif /* _SSP_STRING_H_ */

e3_176_ref/prebuilts/gcc/arm-none-eabi/include/ssp/strings.h

@@ -0,0 +1,55 @@
+/*	$NetBSD: strings.h,v 1.3 2008/04/28 20:22:54 martin Exp $	*/
+
+/*-
+ * Copyright (c) 2007 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+#ifndef _SSP_STRINGS_H_
+#define _SSP_STRINGS_H_
+
+#include <ssp/ssp.h>
+
+#if __SSP_FORTIFY_LEVEL > 0
+
+#if __BSD_VISIBLE || __POSIX_VISIBLE <= 200112
+#define bcopy(src, dst, len) \
+    ((__ssp_bos0(dst) != (size_t)-1) ? \
+    __builtin___memmove_chk(dst, src, len, __ssp_bos0(dst)) : \
+    __memmove_ichk(dst, src, len))
+#define bzero(dst, len) \
+    ((__ssp_bos0(dst) != (size_t)-1) ? \
+    __builtin___memset_chk(dst, 0, len, __ssp_bos0(dst)) : \
+    __memset_ichk(dst, 0, len))
+#endif
+
+#if __BSD_VISIBLE
+__ssp_redirect0(void, explicit_bzero, (void *__buf, size_t __len), \
+    (__buf, __len));
+#endif
+
+#endif /* __SSP_FORTIFY_LEVEL > 0 */
+#endif /* _SSP_STRINGS_H_ */

e3_176_ref/prebuilts/gcc/arm-none-eabi/include/ssp/unistd.h

@@ -0,0 +1,93 @@
+/*	$NetBSD: unistd.h,v 1.7 2015/06/25 18:41:03 joerg Exp $	*/
+
+/*-
+ * Copyright (c) 2006 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+#ifndef _SSP_UNISTD_H_
+#define _SSP_UNISTD_H_
+
+#include <ssp/ssp.h>
+
+#if __SSP_FORTIFY_LEVEL > 0
+__BEGIN_DECLS
+
+#if __POSIX_VISIBLE >= 199209
+__ssp_redirect(size_t, confstr, (int __name, char *__buf, size_t __len), \
+    (__name, __buf, __len));
+#endif
+
+__ssp_redirect_raw(char *, getcwd, (char *__buf, size_t __len),
+    (__buf, __len), __buf != 0, __ssp_bos);
+
+#if __BSD_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 500)
+__ssp_redirect(int, getdomainname, (char *__buf, size_t __len), \
+    (__buf, __len));
+#endif
+
+__ssp_decl(int, getgroups, (int __n, gid_t __buf[]))
+{
+  __ssp_check(__buf, __n * sizeof(gid_t), __ssp_bos);
+  return __ssp_real_getgroups (__n, __buf);
+}
+
+#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE >= 500
+#if !(defined  (_WINSOCK_H) || defined (_WINSOCKAPI_) || defined (__USE_W32_SOCKETS))
+__ssp_redirect(int, gethostname, (char *__buf, size_t __len), \
+    (__buf, __len));
+#endif
+#endif
+
+__ssp_redirect(int, getlogin_r, (char *__buf, size_t __len), \
+    (__buf, __len));
+
+#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 500
+__ssp_redirect0(ssize_t, pread, (int __fd, void *__buf, size_t __len, off_t __off), \
+    (__fd, __buf, __len, __off));
+#endif
+
+__ssp_redirect0(_READ_WRITE_RETURN_TYPE, read, \
+    (int __fd, void *__buf, size_t __len), (__fd, __buf, __len));
+
+#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE >= 4
+__ssp_redirect(ssize_t, readlink, (const char *__restrict __path, \
+    char *__restrict __buf, size_t __len), (__path, __buf, __len));
+#endif
+
+#if __ATFILE_VISIBLE
+__ssp_redirect(ssize_t, readlinkat, \
+    (int __dirfd1, const char *__restrict __path, char *__restrict __buf, size_t __len), \
+    (__dirfd1, __path, __buf, __len));
+#endif
+
+__ssp_redirect(int, ttyname_r, (int __fd, char *__buf, size_t __len), \
+    (__fd, __buf, __len));
+
+__END_DECLS
+
+#endif /* __SSP_FORTIFY_LEVEL > 0 */
+#endif /* _SSP_UNISTD_H_ */

e3_176_ref/prebuilts/gcc/arm-none-eabi/include/ssp/wchar.h

@@ -0,0 +1,97 @@
+#ifndef _SSP_WCHAR_H_
+#define _SSP_WCHAR_H_
+
+#include <sys/cdefs.h>
+#include <ssp/ssp.h>
+
+#if __SSP_FORTIFY_LEVEL > 0
+
+/* wide character variant, __wlen is number of wchar_t */
+#define __ssp_redirect_wc(rtype, fun, args, call, cond, bos) \
+__ssp_decl(rtype, fun, args) \
+{ \
+	if (cond) \
+		__ssp_check(__buf, __wlen * sizeof(wchar_t), bos); \
+	return __ssp_real_(fun) call; \
+}
+
+#define __ssp_bos_wicheck3(fun) \
+__ssp_redirect_wc(wchar_t *, fun, \
+    (wchar_t *__buf, const wchar_t *__src, size_t __wlen), \
+    (__buf, __src, __wlen), 1, __ssp_bos0)
+
+#define __ssp_bos_wicheck3_restrict(fun) \
+__ssp_redirect_wc(wchar_t *, fun, \
+    (wchar_t *__restrict __buf, const wchar_t *__restrict __src, size_t __wlen), \
+    (__buf, __src, __wlen), 1, __ssp_bos0)
+
+#define __ssp_bos_wicheck2_restrict(fun) \
+__ssp_decl(wchar_t *, fun, (wchar_t *__restrict __buf, const wchar_t *__restrict __src)) \
+{ \
+  __ssp_check(__buf, (wcslen(__src) + 1) * sizeof(wchar_t), __ssp_bos0); \
+  return __ssp_real_(fun) (__buf, __src); \
+}
+
+__BEGIN_DECLS
+#if __POSIX_VISIBLE >= 200809
+__ssp_bos_wicheck2_restrict(wcpcpy)
+__ssp_bos_wicheck3_restrict(wcpncpy)
+#endif
+__ssp_bos_wicheck2_restrict(wcscpy)
+__ssp_bos_wicheck2_restrict(wcscat)
+__ssp_bos_wicheck3_restrict(wcsncpy)
+__ssp_bos_wicheck3_restrict(wcsncat)
+__ssp_bos_wicheck3_restrict(wmemcpy)
+__ssp_bos_wicheck3(wmemmove)
+#if __GNU_VISIBLE
+__ssp_bos_wicheck3_restrict(wmempcpy)
+#endif
+__ssp_redirect_wc(wchar_t *, wmemset, \
+    (wchar_t *__buf, wchar_t __src, size_t __wlen), \
+    (__buf, __src, __wlen), 1, __ssp_bos0)
+
+__ssp_decl(size_t, wcrtomb, (char *__buf, wchar_t __src, mbstate_t *__ps))
+{
+  if (__buf != NULL && __src != L'\0')
+    __ssp_check(__buf, sizeof(wchar_t), __ssp_bos);
+  return __ssp_real_wcrtomb (__buf, __src, __ps);
+}
+
+__ssp_redirect_wc(size_t, mbsrtowcs, \
+    (wchar_t *__buf, const char **__src, size_t __wlen, mbstate_t *__ps), \
+    (__buf, __src, __wlen, __ps), __buf != NULL, __ssp_bos)
+
+__ssp_redirect_raw(size_t, wcsrtombs, \
+    (char *__buf, const wchar_t **__src, size_t __len, mbstate_t *__ps), \
+    (__buf, __src, __len, __ps), __buf != NULL, __ssp_bos)
+
+#if __POSIX_VISIBLE >= 200809
+__ssp_redirect_wc(size_t, mbsnrtowcs, \
+    (wchar_t *__buf, const char **__src, size_t __nms, size_t __wlen, mbstate_t *__ps), \
+    (__buf, __src, __nms, __wlen, __ps), __buf != NULL, __ssp_bos)
+
+__ssp_redirect_raw(size_t, wcsnrtombs, \
+    (char *__buf, const wchar_t **__src, size_t __nwc, size_t __len, mbstate_t *__ps), \
+    (__buf, __src, __nwc, __len, __ps), __buf != NULL, __ssp_bos)
+#endif
+
+__ssp_decl(wchar_t *, fgetws, (wchar_t *__restrict __buf, int __wlen, __FILE *__restrict __fp))
+{
+  if (__wlen > 0)
+    __ssp_check(__buf, (size_t)__wlen * sizeof(wchar_t) , __ssp_bos);
+  return __ssp_real_fgetws(__buf, __wlen, __fp);
+}
+
+#if __GNU_VISIBLE
+__ssp_decl(wchar_t *, fgetws_unlocked, (wchar_t *__buf, int __wlen, __FILE *__fp))
+{
+  if (__wlen > 0)
+    __ssp_check(__buf, (size_t)__wlen * sizeof(wchar_t) , __ssp_bos);
+  return __ssp_real_fgetws_unlocked(__buf, __wlen, __fp);
+}
+#endif /* __GNU_VISIBLE */
+
+__END_DECLS
+
+#endif /* __SSP_FORTIFY_LEVEL > 0 */
+#endif /* _SSP_WCHAR_H_ */