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+/*-
+ * Copyright (c) 1990, 1993
+ * The Regents of the University of California. 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 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.
+ *
+ * @(#)ps.h 8.1 (Berkeley) 5/31/93
+ */
+
+#define UNLIMITED 0 /* unlimited terminal width */
+enum type { CHAR, UCHAR, SHORT, USHORT, LONG, ULONG, KPTR };
+
+struct usave {
+ struct timeval u_start;
+ struct rusage u_ru;
+ struct rusage u_cru;
+ char u_acflag;
+ char u_valid;
+};
+
+#define KI_PROC(ki) (&(ki)->ki_p->kp_proc)
+#define KI_EPROC(ki) (&(ki)->ki_p->kp_eproc)
+
+typedef struct kinfo {
+ struct kinfo_proc *ki_p; /* proc structure */
+ struct usave ki_u; /* interesting parts of user */
+ char *ki_args; /* exec args */
+ char *ki_env; /* environment */
+} KINFO;
+
+/* Variables. */
+typedef struct varent {
+ struct varent *next;
+ struct var *var;
+} VARENT;
+
+typedef struct var {
+ char *name; /* name(s) of variable */
+ char *header; /* default header */
+ char *alias; /* aliases */
+#define COMM 0x01 /* needs exec arguments and environment (XXX) */
+#define LJUST 0x02 /* left adjust on output (trailing blanks) */
+#define USER 0x04 /* needs user structure */
+ u_int flag;
+ /* output routine */
+ void (*oproc) __P((struct kinfo *, struct varent *));
+ short width; /* printing width */
+ /*
+ * The following (optional) elements are hooks for passing information
+ * to the generic output routines: pvar, evar, uvar (those which print
+ * simple elements from well known structures: proc, eproc, usave)
+ */
+ int off; /* offset in structure */
+ enum type type; /* type of element */
+ char *fmt; /* printf format */
+ char *time; /* time format */
+ /*
+ * glue to link selected fields together
+ */
+} VAR;
+
+#include "extern.h"