summaryrefslogtreecommitdiffstats
path: root/lib/libc/include/libc_private.h
diff options
context:
space:
mode:
Diffstat (limited to 'lib/libc/include/libc_private.h')
-rw-r--r--lib/libc/include/libc_private.h225
1 files changed, 0 insertions, 225 deletions
diff --git a/lib/libc/include/libc_private.h b/lib/libc/include/libc_private.h
deleted file mode 100644
index a4737fe..0000000
--- a/lib/libc/include/libc_private.h
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * 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. 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.
- *
- * $FreeBSD$
- *
- * Private definitions for libc, libc_r and libpthread.
- *
- */
-
-#ifndef _LIBC_PRIVATE_H_
-#define _LIBC_PRIVATE_H_
-#include <sys/_pthreadtypes.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_ATFORK,
- PJT_ATTR_DESTROY,
- PJT_ATTR_GETDETACHSTATE,
- PJT_ATTR_GETGUARDSIZE,
- PJT_ATTR_GETINHERITSCHED,
- PJT_ATTR_GETSCHEDPARAM,
- PJT_ATTR_GETSCHEDPOLICY,
- PJT_ATTR_GETSCOPE,
- PJT_ATTR_GETSTACKADDR,
- PJT_ATTR_GETSTACKSIZE,
- PJT_ATTR_INIT,
- PJT_ATTR_SETDETACHSTATE,
- PJT_ATTR_SETGUARDSIZE,
- PJT_ATTR_SETINHERITSCHED,
- PJT_ATTR_SETSCHEDPARAM,
- PJT_ATTR_SETSCHEDPOLICY,
- PJT_ATTR_SETSCOPE,
- PJT_ATTR_SETSTACKADDR,
- PJT_ATTR_SETSTACKSIZE,
- PJT_CANCEL,
- PJT_CLEANUP_POP,
- PJT_CLEANUP_PUSH,
- PJT_COND_BROADCAST,
- PJT_COND_DESTROY,
- PJT_COND_INIT,
- PJT_COND_SIGNAL,
- PJT_COND_TIMEDWAIT,
- PJT_COND_WAIT,
- PJT_DETACH,
- PJT_EQUAL,
- PJT_EXIT,
- PJT_GETSPECIFIC,
- PJT_JOIN,
- PJT_KEY_CREATE,
- PJT_KEY_DELETE,
- PJT_KILL,
- PJT_MAIN_NP,
- PJT_MUTEXATTR_DESTROY,
- PJT_MUTEXATTR_INIT,
- PJT_MUTEXATTR_SETTYPE,
- PJT_MUTEX_DESTROY,
- PJT_MUTEX_INIT,
- PJT_MUTEX_LOCK,
- PJT_MUTEX_TRYLOCK,
- PJT_MUTEX_UNLOCK,
- 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_SETCANCELSTATE,
- PJT_SETCANCELTYPE,
- PJT_SETSPECIFIC,
- PJT_SIGMASK,
- PJT_TESTCANCEL,
- PJT_CLEANUP_POP_IMP,
- PJT_CLEANUP_PUSH_IMP,
- PJT_CANCEL_ENTER,
- PJT_CANCEL_LEAVE,
- 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
-
-/*
- * Initialise TLS for static programs
- */
-void _init_tls(void);
-
-/*
- * Provides pthread_once()-like functionality for both single-threaded
- * and multi-threaded applications.
- */
-int _once(pthread_once_t *, void (*)(void));
-
-/*
- * Set the TLS thread pointer
- */
-void _set_tp(void *tp);
-
-/*
- * This is a pointer in the C run-time startup code. It is used
- * by getprogname() and setprogname().
- */
-extern const char *__progname;
-
-/*
- * This function is used by the threading libraries to notify malloc that a
- * thread is exiting.
- */
-void _malloc_thread_cleanup(void);
-
-/*
- * These functions are used by the threading libraries in order to protect
- * malloc across fork().
- */
-void _malloc_prefork(void);
-void _malloc_postfork(void);
-
-/*
- * Function to clean up streams, called from abort() and exit().
- */
-extern void (*__cleanup)(void);
-
-/*
- * Get kern.osreldate to detect ABI revisions. Explicitly
- * ignores value of $OSVERSION and caches result. Prototypes
- * for the wrapped "new" pad-less syscalls are here for now.
- */
-extern int __getosreldate(void);
-#include <sys/_types.h>
-/* Without pad */
-extern __off_t __sys_lseek(int, __off_t, int);
-extern int __sys_ftruncate(int, __off_t);
-extern int __sys_truncate(const char *, __off_t);
-extern __ssize_t __sys_pread(int, void *, __size_t, __off_t);
-extern __ssize_t __sys_pwrite(int, const void *, __size_t, __off_t);
-extern void * __sys_mmap(void *, __size_t, int, int, int, __off_t);
-
-/* With pad */
-extern __off_t __sys_freebsd6_lseek(int, int, __off_t, int);
-extern int __sys_freebsd6_ftruncate(int, int, __off_t);
-extern int __sys_freebsd6_truncate(const char *, int, __off_t);
-extern __ssize_t __sys_freebsd6_pread(int, void *, __size_t, int, __off_t);
-extern __ssize_t __sys_freebsd6_pwrite(int, const void *, __size_t, int, __off_t);
-extern void * __sys_freebsd6_mmap(void *, __size_t, int, int, int, int, __off_t);
-
-/* Without back-compat translation */
-extern int __sys_fcntl(int, int, ...);
-
-/* execve() with PATH processing to implement posix_spawnp() */
-int _execvpe(const char *, char * const *, char * const *);
-
-int _elf_aux_info(int aux, void *buf, int buflen);
-struct dl_phdr_info;
-int __elf_phdr_match_addr(struct dl_phdr_info *, void *);
-
-void _pthread_cancel_enter(int);
-void _pthread_cancel_leave(int);
-
-#endif /* _LIBC_PRIVATE_H_ */
OpenPOWER on IntegriCloud