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NetBSD/bin/ps/extern.h

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ps: Rename local routine name from uname to usrname This removes symbol name routine clash with libc's uname(3). This allows to build ps(1) against LLVM Sanitizers. Sponsored by <The NetBSD Foundation>
2017-12-09 17:56:54 +03:00
/* $NetBSD: extern.h,v 1.39 2017/12/09 14:56:54 kamil Exp $ */
convert to new RCS id conventions.
1995-03-21 12:01:59 +03:00
initial import of 386bsd-0.1 sources
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/*-
clean up import
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* Copyright (c) 1991, 1993, 1994
* The Regents of the University of California. All rights reserved.
initial import of 386bsd-0.1 sources
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*
* 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.
Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22249, verified by myself.
2003-08-07 13:05:01 +04:00
* 3. Neither the name of the University nor the names of its contributors
initial import of 386bsd-0.1 sources
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* 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.
*
clean up import
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* @(#)extern.h 8.3 (Berkeley) 4/2/94
initial import of 386bsd-0.1 sources
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*/
* When all columns are given null customised headers, the blank header line is not printed at all. This is specified in P1003.1-2004 (SUSv3), and is useful. * Customised headers may contain embedded space, commas and equals signs. To specify multiple customised headers, use multiple -o or -O options. This is specified (for "-o", not for "-O") in P1003.1-2004 (SUSv3), and is useful. * When a column is given a null (blank) customised header, it keeps its default minimum width. This is specified in P1003.1-2004 (SUSv3), and seems harmless. * Fix a bug that made it impossible to print the same keyword multiple times, with different customised headers each time. (Previously, the last customised header was used for all instances of the keyword.) * Make the behaviour of "-O" more useful. The first -O option adds the default keywords only if there have not yet been any formatting options, and multiple -O options now insert their keywords in adjacent positions. Now {ps -j -O %cpu} is like {ps -j} with one extra column; Previously, it would have had all the columns implied by "-j", plus all the default columns, plus the extra column specified by "-O". * Convert from home-grown linked lists to SIMPLEQ lists. Discussed in tech-userlevel.
2006-10-02 21:54:35 +04:00
/*
* We expect to be included by ps.h, which will already have
* defined the types we use.
*/
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
for donlist{,_sysctl}: - obtain log_ccpu = log(ccpu) rather than ccpu itself - use common default values and warn users appropriately when errors occur ok martin
2016-11-28 11:19:23 +03:00
extern double log_ccpu;
Calculate CPU usage (pcpu) once per process if it is required. This change significantly improves performance for slow machines when output is sorted by pcpu. ok martin
2016-11-28 11:21:10 +03:00
extern int eval, fscale, mempages, nlistread, maxslp, uspace;
clean up import
1994-05-09 07:31:07 +04:00
extern int sumrusage, termwidth, totwidth;
Merge the nathanw_sa branch.
2003-01-18 13:52:16 +03:00
extern int needenv, needcomm, commandonly;
"ps -e" only shows the environment for the processes owned by the current user id or all process if run by root. Fixes PR security/5967 from Todd Vierling.
1999-12-03 05:16:41 +03:00
extern uid_t myuid;
Since we have an "extern.h", put all external variable declarations in that file and not sprinkled around various .c files.
1999-12-03 05:26:36 +03:00
extern kvm_t *kd;
initial import of 386bsd-0.1 sources
1993-03-21 12:45:37 +03:00
extern VAR var[];
* When all columns are given null customised headers, the blank header line is not printed at all. This is specified in P1003.1-2004 (SUSv3), and is useful. * Customised headers may contain embedded space, commas and equals signs. To specify multiple customised headers, use multiple -o or -O options. This is specified (for "-o", not for "-O") in P1003.1-2004 (SUSv3), and is useful. * When a column is given a null (blank) customised header, it keeps its default minimum width. This is specified in P1003.1-2004 (SUSv3), and seems harmless. * Fix a bug that made it impossible to print the same keyword multiple times, with different customised headers each time. (Previously, the last customised header was used for all instances of the keyword.) * Make the behaviour of "-O" more useful. The first -O option adds the default keywords only if there have not yet been any formatting options, and multiple -O options now insert their keywords in adjacent positions. Now {ps -j -O %cpu} is like {ps -j} with one extra column; Previously, it would have had all the columns implied by "-j", plus all the default columns, plus the extra column specified by "-O". * Convert from home-grown linked lists to SIMPLEQ lists. Discussed in tech-userlevel.
2006-10-02 21:54:35 +04:00
extern VARLIST displaylist;
extern VARLIST sortlist;
initial import of 386bsd-0.1 sources
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provide a tree like display with -d, from FreeBSD
2016-12-03 00:59:03 +03:00
void command(struct pinfo *, VARENT *, enum mode);
void cpuid(struct pinfo *, VARENT *, enum mode);
void cputime(struct pinfo *, VARENT *, enum mode);
for donlist{,_sysctl}: - obtain log_ccpu = log(ccpu) rather than ccpu itself - use common default values and warn users appropriately when errors occur ok martin
2016-11-28 11:19:23 +03:00
void donlist(void);
void donlist_sysctl(void);
KNF, ANSFify, de-__P, unC++ify, white space nits.
2004-03-27 15:09:28 +03:00
void fmt_puts(char *, int *);
void fmt_putc(int, int *);
provide a tree like display with -d, from FreeBSD
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void elapsed(struct pinfo *, VARENT *, enum mode);
sprinkle a little const, and now everything compiles with WARNS=3
2005-06-26 23:10:48 +04:00
double getpcpu(const struct kinfo_proc2 *);
double getpmem(const struct kinfo_proc2 *);
provide a tree like display with -d, from FreeBSD
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void gname(struct pinfo *, VARENT *, enum mode);
void groups(struct pinfo *, VARENT *, enum mode);
void groupnames(struct pinfo *, VARENT *, enum mode);
void lcputime(struct pinfo *, VARENT *, enum mode);
void logname(struct pinfo *, VARENT *, enum mode);
void longtname(struct pinfo *, VARENT *, enum mode);
void lname(struct pinfo *, VARENT *, enum mode);
void lstarted(struct pinfo *, VARENT *, enum mode);
void lstate(struct pinfo *, VARENT *, enum mode);
void maxrss(struct pinfo *, VARENT *, enum mode);
KNF, ANSFify, de-__P, unC++ify, white space nits.
2004-03-27 15:09:28 +03:00
void nlisterr(struct nlist *);
provide a tree like display with -d, from FreeBSD
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void p_rssize(struct pinfo *, VARENT *, enum mode);
void pagein(struct pinfo *, VARENT *, enum mode);
KNF, ANSFify, de-__P, unC++ify, white space nits.
2004-03-27 15:09:28 +03:00
void parsefmt(const char *);
* When all columns are given null customised headers, the blank header line is not printed at all. This is specified in P1003.1-2004 (SUSv3), and is useful. * Customised headers may contain embedded space, commas and equals signs. To specify multiple customised headers, use multiple -o or -O options. This is specified (for "-o", not for "-O") in P1003.1-2004 (SUSv3), and is useful. * When a column is given a null (blank) customised header, it keeps its default minimum width. This is specified in P1003.1-2004 (SUSv3), and seems harmless. * Fix a bug that made it impossible to print the same keyword multiple times, with different customised headers each time. (Previously, the last customised header was used for all instances of the keyword.) * Make the behaviour of "-O" more useful. The first -O option adds the default keywords only if there have not yet been any formatting options, and multiple -O options now insert their keywords in adjacent positions. Now {ps -j -O %cpu} is like {ps -j} with one extra column; Previously, it would have had all the columns implied by "-j", plus all the default columns, plus the extra column specified by "-O". * Convert from home-grown linked lists to SIMPLEQ lists. Discussed in tech-userlevel.
2006-10-02 21:54:35 +04:00
void parsefmt_insert(const char *, VARENT **);
KNF, ANSFify, de-__P, unC++ify, white space nits.
2004-03-27 15:09:28 +03:00
void parsesort(const char *);
* When all columns are given null customised headers, the blank header line is not printed at all. This is specified in P1003.1-2004 (SUSv3), and is useful. * Customised headers may contain embedded space, commas and equals signs. To specify multiple customised headers, use multiple -o or -O options. This is specified (for "-o", not for "-O") in P1003.1-2004 (SUSv3), and is useful. * When a column is given a null (blank) customised header, it keeps its default minimum width. This is specified in P1003.1-2004 (SUSv3), and seems harmless. * Fix a bug that made it impossible to print the same keyword multiple times, with different customised headers each time. (Previously, the last customised header was used for all instances of the keyword.) * Make the behaviour of "-O" more useful. The first -O option adds the default keywords only if there have not yet been any formatting options, and multiple -O options now insert their keywords in adjacent positions. Now {ps -j -O %cpu} is like {ps -j} with one extra column; Previously, it would have had all the columns implied by "-j", plus all the default columns, plus the extra column specified by "-O". * Convert from home-grown linked lists to SIMPLEQ lists. Discussed in tech-userlevel.
2006-10-02 21:54:35 +04:00
VARENT * varlist_find(VARLIST *, const char *);
provide a tree like display with -d, from FreeBSD
2016-12-03 00:59:03 +03:00
void emul(struct pinfo *, VARENT *, enum mode);
void pcpu(struct pinfo *, VARENT *, enum mode);
void pmem(struct pinfo *, VARENT *, enum mode);
void pnice(struct pinfo *, VARENT *, enum mode);
void pri(struct pinfo *, VARENT *, enum mode);
KNF, ANSFify, de-__P, unC++ify, white space nits.
2004-03-27 15:09:28 +03:00
void printheader(void);
provide a tree like display with -d, from FreeBSD
2016-12-03 00:59:03 +03:00
void putimeval(struct pinfo *, VARENT *, enum mode);
void pvar(struct pinfo *, VARENT *, enum mode);
void rgname(struct pinfo *, VARENT *, enum mode);
void rssize(struct pinfo *, VARENT *, enum mode);
void runame(struct pinfo *, VARENT *, enum mode);
KNF, ANSFify, de-__P, unC++ify, white space nits.
2004-03-27 15:09:28 +03:00
void showkey(void);
provide a tree like display with -d, from FreeBSD
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void started(struct pinfo *, VARENT *, enum mode);
void state(struct pinfo *, VARENT *, enum mode);
void svgname(struct pinfo *, VARENT *, enum mode);
void svuname(struct pinfo *, VARENT *, enum mode);
void tdev(struct pinfo *, VARENT *, enum mode);
void tname(struct pinfo *, VARENT *, enum mode);
void tsize(struct pinfo *, VARENT *, enum mode);
void ucomm(struct pinfo *, VARENT *, enum mode);
ps: Rename local routine name from uname to usrname This removes symbol name routine clash with libc's uname(3). This allows to build ps(1) against LLVM Sanitizers. Sponsored by <The NetBSD Foundation>
2017-12-09 17:56:54 +03:00
void usrname(struct pinfo *, VARENT *, enum mode);
provide a tree like display with -d, from FreeBSD
2016-12-03 00:59:03 +03:00
void uvar(struct pinfo *, VARENT *, enum mode);
void vsize(struct pinfo *, VARENT *, enum mode);
void wchan(struct pinfo *, VARENT *, enum mode);
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