/bin/ps/ps.h
https://bitbucket.org/freebsd/freebsd-head/ · C++ Header · 87 lines · 41 code · 8 blank · 38 comment · 0 complexity · aad05e4399b5bf695c5e45a24947ac9b MD5 · raw file
- /*-
- * 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.
- * 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
- * $FreeBSD$
- */
- #include <sys/queue.h>
- #define UNLIMITED 0 /* unlimited terminal width */
- enum type { CHAR, UCHAR, SHORT, USHORT, INT, UINT, LONG, ULONG, KPTR, PGTOK };
- typedef struct kinfo_str {
- STAILQ_ENTRY(kinfo_str) ks_next;
- char *ks_str; /* formatted string */
- } KINFO_STR;
- typedef struct kinfo {
- struct kinfo_proc *ki_p; /* kinfo_proc structure */
- char *ki_args; /* exec args */
- char *ki_env; /* environment */
- int ki_valid; /* 1 => uarea stuff valid */
- double ki_pcpu; /* calculated in main() */
- segsz_t ki_memsize; /* calculated in main() */
- union {
- int level; /* used in decendant_sort() */
- char *prefix; /* calculated in decendant_sort() */
- } ki_d;
- STAILQ_HEAD(, kinfo_str) ki_ks;
- } KINFO;
- /* Variables. */
- typedef struct varent {
- STAILQ_ENTRY(varent) next_ve;
- const char *header;
- struct var *var;
- } VARENT;
- typedef struct var {
- const char *name; /* name(s) of variable */
- const char *header; /* default header */
- const 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 */
- #define INF127 0x10 /* values >127 displayed as 127 */
- u_int flag;
- /* output routine */
- char *(*oproc)(struct kinfo *, struct varent *);
- /*
- * The following (optional) elements are hooks for passing information
- * to the generic output routine pvar (which prints simple elements
- * from the well known kinfo_proc structure).
- */
- size_t off; /* offset in structure */
- enum type type; /* type of element */
- const char *fmt; /* printf format */
- short width; /* calculated width */
- } VAR;
- #include "extern.h"