fresh git tree for public release

we regretfully had to remove our git history for licensing reasons Signed-off-by: Casey Bodley <cbodley@citi.umich.edu>
2010-10-11 14:59:26 -04:00 · 2010-10-11 14:59:26 -04:00 · 0ad4db4fad
commit 0ad4db4fad
271 changed files with 71255 additions and 0 deletions
--- a/libtirpc/tirpc/libc_private.h
+++ b/libtirpc/tirpc/libc_private.h
@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 1998 John Birrell <jb@cimlogic.com.au>.
+ * All rights reserved.
+ *
+ * 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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by John Birrell.
+ * 4. Neither the name of the author nor the names of any co-contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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 REGENTS 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.
+ *
+ * $FreeBSD: src/lib/libc/include/libc_private.h,v 1.11 2003/11/05 18:17:30 deischen Exp $
+ *
+ * Private definitions for libc, libc_r and libpthread.
+ *
+ */
+
+#ifndef _LIBC_PRIVATE_H_
+#define _LIBC_PRIVATE_H_
+
+/*
+ * This global flag is non-zero when a process has created one
+ * or more threads. It is used to avoid calling locking functions
+ * when they are not required.
+ */
+extern int	__isthreaded;
+
+/*
+ * File lock contention is difficult to diagnose without knowing
+ * where locks were set. Allow a debug library to be built which
+ * records the source file and line number of each lock call.
+ */
+#ifdef	_FLOCK_DEBUG
+#define _FLOCKFILE(x)	_flockfile_debug(x, __FILE__, __LINE__)
+#else
+#define _FLOCKFILE(x)	_flockfile(x)
+#endif
+
+/*
+ * Macros for locking and unlocking FILEs. These test if the
+ * process is threaded to avoid locking when not required.
+ */
+#define	FLOCKFILE(fp)		if (__isthreaded) _FLOCKFILE(fp)
+#define	FUNLOCKFILE(fp)		if (__isthreaded) _funlockfile(fp)
+
+/*
+ * Indexes into the pthread jump table.
+ *
+ * Warning! If you change this type, you must also change the threads
+ * libraries that reference it (libc_r, libpthread).
+ */
+typedef enum {
+	PJT_COND_BROADCAST,
+	PJT_COND_DESTROY,
+	PJT_COND_INIT,
+	PJT_COND_SIGNAL,
+	PJT_COND_WAIT,
+	PJT_GETSPECIFIC,
+	PJT_KEY_CREATE,
+	PJT_KEY_DELETE,
+	PJT_MAIN_NP,
+	PJT_MUTEX_DESTROY,
+	PJT_MUTEX_INIT,
+	PJT_MUTEX_LOCK,
+	PJT_MUTEX_TRYLOCK,
+	PJT_MUTEX_UNLOCK,
+	PJT_MUTEXATTR_DESTROY,
+	PJT_MUTEXATTR_INIT,
+	PJT_MUTEXATTR_SETTYPE,
+	PJT_ONCE,
+	PJT_RWLOCK_DESTROY,
+	PJT_RWLOCK_INIT,
+	PJT_RWLOCK_RDLOCK,
+	PJT_RWLOCK_TRYRDLOCK,
+	PJT_RWLOCK_TRYWRLOCK,
+	PJT_RWLOCK_UNLOCK,
+	PJT_RWLOCK_WRLOCK,
+	PJT_SELF,
+	PJT_SETSPECIFIC,
+	PJT_SIGMASK,
+	PJT_MAX
+} pjt_index_t;
+
+typedef int (*pthread_func_t)(void);
+typedef pthread_func_t pthread_func_entry_t[2];
+
+extern pthread_func_entry_t __thr_jtable[];
+
+/*
+ * yplib internal interfaces
+ */
+#ifdef YP
+int _yp_check(char **);
+#endif
+
+
+/*
+ * This is a pointer in the C run-time startup code. It is used
+ * by getprogname() and setprogname().
+ */
+extern const char *__progname;
+
+/*
+ * This is the lock to make malloc() thread-safe.  It is externalized
+ * so that thread libraries can protect malloc across fork().
+ */
+extern struct _spinlock *__malloc_lock;
+
+#endif /* _LIBC_PRIVATE_H_ */