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-rw-r--r--libc/sysdeps/linux/sh/bits/cmathcalls.h3
-rw-r--r--libc/sysdeps/linux/sh/bits/errno.h6
-rw-r--r--libc/sysdeps/linux/sh/bits/sigset.h3
-rw-r--r--libc/sysdeps/linux/sh/bits/sigthread.h4
-rw-r--r--libc/sysdeps/linux/sh/bits/sockaddr.h3
5 files changed, 19 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/sh/bits/cmathcalls.h b/libc/sysdeps/linux/sh/bits/cmathcalls.h
index f063042b0..c1b0781b0 100644
--- a/libc/sysdeps/linux/sh/bits/cmathcalls.h
+++ b/libc/sysdeps/linux/sh/bits/cmathcalls.h
@@ -47,6 +47,7 @@
#define _Mdouble_complex_ _Mdouble_ _Complex
+__BEGIN_DECLS
/* Trigonometric functions. */
@@ -155,3 +156,5 @@ __MATH_PRECNAME(conj) (_Mdouble_complex_ __z)
}
#endif
+
+__END_DECLS
diff --git a/libc/sysdeps/linux/sh/bits/errno.h b/libc/sysdeps/linux/sh/bits/errno.h
index 35bd61109..968e178ea 100644
--- a/libc/sysdeps/linux/sh/bits/errno.h
+++ b/libc/sysdeps/linux/sh/bits/errno.h
@@ -32,6 +32,9 @@
# define ECANCELED 125
# ifndef __ASSEMBLER__
+
+__BEGIN_DECLS
+
/* We now need a declaration of the `errno' variable. */
extern int errno;
@@ -47,6 +50,9 @@ extern int *__errno_location __P ((void)) __attribute__ ((__const__));
/* When using threads, errno is a per-thread value. */
# define errno (*__errno_location ())
# endif
+
+__END_DECLS
+
# endif /* !__ASSEMBLER__ */
#endif /* _ERRNO_H */
diff --git a/libc/sysdeps/linux/sh/bits/sigset.h b/libc/sysdeps/linux/sh/bits/sigset.h
index 66a9c51c5..de852a8a0 100644
--- a/libc/sysdeps/linux/sh/bits/sigset.h
+++ b/libc/sysdeps/linux/sh/bits/sigset.h
@@ -97,6 +97,8 @@ typedef struct
# endif
# endif
+__BEGIN_DECLS
+
/* These functions needn't check for a bogus signal number -- error
checking is done in the non __ versions. */
@@ -121,5 +123,6 @@ __SIGSETFN (__sigdelset, ((__set->__val[__word] &= ~__mask), 0), )
# undef __SIGSETFN
# endif
+__END_DECLS
#endif /* ! _SIGSET_H_fns. */
diff --git a/libc/sysdeps/linux/sh/bits/sigthread.h b/libc/sysdeps/linux/sh/bits/sigthread.h
index c9b1dcf1b..c213614be 100644
--- a/libc/sysdeps/linux/sh/bits/sigthread.h
+++ b/libc/sysdeps/linux/sh/bits/sigthread.h
@@ -24,6 +24,8 @@
# error "Never include this file directly. Use <pthread.h> instead"
#endif
+__BEGIN_DECLS
+
/* Functions for handling signals. */
/* Modify the signal mask for the calling thread. The arguments have
@@ -34,4 +36,6 @@ extern int pthread_sigmask __P ((int __how, __const __sigset_t *__newmask,
/* Send signal SIGNO to the given thread. */
extern int pthread_kill __P ((pthread_t __thread, int __signo));
+__END_DECLS
+
#endif /* bits/sigthread.h */
diff --git a/libc/sysdeps/linux/sh/bits/sockaddr.h b/libc/sysdeps/linux/sh/bits/sockaddr.h
index 1c523444b..8078963a8 100644
--- a/libc/sysdeps/linux/sh/bits/sockaddr.h
+++ b/libc/sysdeps/linux/sh/bits/sockaddr.h
@@ -24,6 +24,7 @@
#ifndef _BITS_SOCKADDR_H
#define _BITS_SOCKADDR_H 1
+__BEGIN_DECLS
/* POSIX.1g specifies this type name for the `sa_family' member. */
typedef unsigned short int sa_family_t;
@@ -41,4 +42,6 @@ typedef unsigned short int sa_family_t;
#define SA_LEN(_x) __libc_sa_len((_x)->sa_family)
extern int __libc_sa_len __P ((sa_family_t __af));
+__END_DECLS
+
#endif /* bits/sockaddr.h */