cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / strings.h

diff --git a/i686-linux-gnu-4.7/usr/include/strings.h b/i686-linux-gnu-4.7/usr/include/strings.h
new file mode 100644 (file)
index 0000000..f00d638
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/strings.h
@@ -0,0 +1,148 @@
+/* Copyright (C) 1991-2018 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef        _STRINGS_H
+#define        _STRINGS_H      1
+
+#include <features.h>
+#define __need_size_t
+#include <stddef.h>
+
+/* Tell the caller that we provide correct C++ prototypes.  */
+#if defined __cplusplus && __GNUC_PREREQ (4, 4)
+# define __CORRECT_ISO_CPP_STRINGS_H_PROTO
+#endif
+
+__BEGIN_DECLS
+
+#if defined __USE_MISC || !defined __USE_XOPEN2K8
+/* Compare N bytes of S1 and S2 (same as memcmp).  */
+extern int bcmp (const void *__s1, const void *__s2, size_t __n)
+     __THROW __attribute_pure__ __nonnull ((1, 2));
+
+/* Copy N bytes of SRC to DEST (like memmove, but args reversed).  */
+extern void bcopy (const void *__src, void *__dest, size_t __n)
+  __THROW __nonnull ((1, 2));
+
+/* Set N bytes of S to 0.  */
+extern void bzero (void *__s, size_t __n) __THROW __nonnull ((1));
+
+/* Find the first occurrence of C in S (same as strchr).  */
+# ifdef __CORRECT_ISO_CPP_STRINGS_H_PROTO
+extern "C++"
+{
+extern char *index (char *__s, int __c)
+     __THROW __asm ("index") __attribute_pure__ __nonnull ((1));
+extern const char *index (const char *__s, int __c)
+     __THROW __asm ("index") __attribute_pure__ __nonnull ((1));
+
+#  if defined __OPTIMIZE__
+__extern_always_inline char *
+index (char *__s, int __c) __THROW
+{
+  return __builtin_index (__s, __c);
+}
+
+__extern_always_inline const char *
+index (const char *__s, int __c) __THROW
+{
+  return __builtin_index (__s, __c);
+}
+#  endif
+}
+# else
+extern char *index (const char *__s, int __c)
+     __THROW __attribute_pure__ __nonnull ((1));
+# endif
+
+/* Find the last occurrence of C in S (same as strrchr).  */
+# ifdef __CORRECT_ISO_CPP_STRINGS_H_PROTO
+extern "C++"
+{
+extern char *rindex (char *__s, int __c)
+     __THROW __asm ("rindex") __attribute_pure__ __nonnull ((1));
+extern const char *rindex (const char *__s, int __c)
+     __THROW __asm ("rindex") __attribute_pure__ __nonnull ((1));
+
+#  if defined __OPTIMIZE__
+__extern_always_inline char *
+rindex (char *__s, int __c) __THROW
+{
+  return __builtin_rindex (__s, __c);
+}
+
+__extern_always_inline const char *
+rindex (const char *__s, int __c) __THROW
+{
+  return __builtin_rindex (__s, __c);
+}
+#  endif
+}
+# else
+extern char *rindex (const char *__s, int __c)
+     __THROW __attribute_pure__ __nonnull ((1));
+# endif
+#endif
+
+#if defined __USE_MISC || !defined __USE_XOPEN2K8 || defined __USE_XOPEN2K8XSI
+/* Return the position of the first bit set in I, or 0 if none are set.
+   The least-significant bit is position 1, the most-significant 32.  */
+extern int ffs (int __i) __THROW __attribute_const__;
+#endif
+
+/* The following two functions are non-standard but necessary for non-32 bit
+   platforms.  */
+# ifdef        __USE_MISC
+extern int ffsl (long int __l) __THROW __attribute_const__;
+__extension__ extern int ffsll (long long int __ll)
+     __THROW __attribute_const__;
+# endif
+
+/* Compare S1 and S2, ignoring case.  */
+extern int strcasecmp (const char *__s1, const char *__s2)
+     __THROW __attribute_pure__ __nonnull ((1, 2));
+
+/* Compare no more than N chars of S1 and S2, ignoring case.  */
+extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
+     __THROW __attribute_pure__ __nonnull ((1, 2));
+
+#ifdef __USE_XOPEN2K8
+/* POSIX.1-2008 extended locale interface (see locale.h).  */
+# include <bits/types/locale_t.h>
+
+/* Compare S1 and S2, ignoring case, using collation rules from LOC.  */
+extern int strcasecmp_l (const char *__s1, const char *__s2, locale_t __loc)
+     __THROW __attribute_pure__ __nonnull ((1, 2, 3));
+
+/* Compare no more than N chars of S1 and S2, ignoring case, using
+   collation rules from LOC.  */
+extern int strncasecmp_l (const char *__s1, const char *__s2,
+                         size_t __n, locale_t __loc)
+     __THROW __attribute_pure__ __nonnull ((1, 2, 4));
+#endif
+
+__END_DECLS
+
+#if __GNUC_PREREQ (3,4) && __USE_FORTIFY_LEVEL > 0 \
+    && defined __fortify_function
+/* Functions with security checks.  */
+# if defined __USE_MISC || !defined __USE_XOPEN2K8
+#  include <bits/strings_fortified.h>
+# endif
+#endif
+
+#endif /* strings.h  */