BSD 4_4_Lite1 release

[unix-history] / usr / src / sys / sys / ptrace.h

diff --git a/usr/src/sys/sys/ptrace.h b/usr/src/sys/sys/ptrace.h
index 88a8f75..f7f99d4 100644 (file)
--- a/usr/src/sys/sys/ptrace.h
+++ b/usr/src/sys/sys/ptrace.h
@@ -1,23 +1,67 @@
-/*
- * Copyright (c) 1980, 1986 Regents of the University of California.
- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+/*-
+ * Copyright (c) 1984, 1993
+ *     The Regents of the University of California.  All rights reserved.

  *
  *

- *     @(#)ptrace.h    7.1 (Berkeley) 6/4/86
+ * 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 the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
+ *
+ *     @(#)ptrace.h    8.2 (Berkeley) 1/4/94

  */
 
  */
 

-#ifndef _PTRACE_
-#define _PTRACE_
-
-#define PT_TRACE_ME    0       /* child declares it's being traced */
-#define PT_READ_I      1       /* read word in child's I space */
-#define PT_READ_D      2       /* read word in child's D space */
-#define PT_READ_U      3       /* read word in child's user structure */
-#define PT_WRITE_I     4       /* write word in child's I space */
-#define PT_WRITE_D     5       /* write word in child's D space */
-#define PT_WRITE_U     6       /* write word in child's user structure */
-#define PT_CONTINUE    7       /* continue the child */
-#define PT_KILL                8       /* kill the child process */
-#define PT_STEP                9       /* single step the child */
-
-#endif
+#ifndef        _SYS_PTRACE_H_
+#define        _SYS_PTRACE_H_
+
+#define        PT_TRACE_ME     0       /* child declares it's being traced */
+#define        PT_READ_I       1       /* read word in child's I space */
+#define        PT_READ_D       2       /* read word in child's D space */
+#define        PT_READ_U       3       /* read word in child's user structure */
+#define        PT_WRITE_I      4       /* write word in child's I space */
+#define        PT_WRITE_D      5       /* write word in child's D space */
+#define        PT_WRITE_U      6       /* write word in child's user structure */
+#define        PT_CONTINUE     7       /* continue the child */
+#define        PT_KILL         8       /* kill the child process */
+#define        PT_STEP         9       /* single step the child */
+#define        PT_ATTACH       10      /* trace some running process */
+#define        PT_DETACH       11      /* stop tracing a process */
+
+#define        PT_FIRSTMACH    32      /* for machine-specific requests */
+#include <machine/ptrace.h>    /* machine-specific requests, if any */
+
+#ifdef KERNEL
+void   proc_reparent __P((struct proc *child, struct proc *newparent));
+#else /* !KERNEL */
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+int    ptrace __P((int _request, pid_t _pid, caddr_t _addr, int _data));
+__END_DECLS
+
+#endif /* !KERNEL */
+
+#endif /* !_SYS_PTRACE_H_ */