top(1): pull function declarations and externs into headers
This commit is contained in:
parent
4e33a6b507
commit
fcfaa4734c
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=333954
@ -35,11 +35,6 @@
|
||||
#include "utils.h"
|
||||
#include "machine.h"
|
||||
|
||||
extern char *copyright;
|
||||
|
||||
/* imported from screen.c */
|
||||
extern int overstrike;
|
||||
|
||||
static int err_compar(const void *p1, const void *p2);
|
||||
|
||||
struct errs /* structure for a system-call error */
|
||||
|
@ -43,6 +43,7 @@
|
||||
|
||||
#include "top.h"
|
||||
#include "machine.h"
|
||||
#include "display.h"
|
||||
#include "screen.h"
|
||||
#include "utils.h"
|
||||
#include "layout.h"
|
||||
@ -52,7 +53,7 @@
|
||||
#define UPUNAMELEN 15
|
||||
|
||||
extern struct process_select ps;
|
||||
extern char* printable(char *);
|
||||
extern struct timeval timeout;
|
||||
static int smpmode;
|
||||
enum displaymodes displaymode;
|
||||
#ifdef TOP_USERNAME_LEN
|
||||
@ -67,9 +68,6 @@ static int jidlength;
|
||||
static int swaplength;
|
||||
static int cmdlengthdelta;
|
||||
|
||||
/* Prototypes for top internals */
|
||||
void quit(int);
|
||||
|
||||
/* get_process_info passes back a handle. This is what it looks like: */
|
||||
|
||||
struct handle {
|
||||
@ -233,9 +231,6 @@ static int pageshift; /* log base 2 of the pagesize */
|
||||
#define ki_swap(kip) \
|
||||
((kip)->ki_swrss > (kip)->ki_rssize ? (kip)->ki_swrss - (kip)->ki_rssize : 0)
|
||||
|
||||
/* useful externals */
|
||||
long percentages(int cnt, int *out, long *new, long *old, long *diffs);
|
||||
|
||||
/*
|
||||
* Sorting orders. The first element is the default.
|
||||
*/
|
||||
@ -470,7 +465,6 @@ format_header(char *uname_field)
|
||||
|
||||
static int swappgsin = -1;
|
||||
static int swappgsout = -1;
|
||||
extern struct timeval timeout;
|
||||
|
||||
|
||||
void
|
||||
|
@ -3,7 +3,6 @@ char *copyright =
|
||||
|
||||
/*
|
||||
* Top users/processes display for Unix
|
||||
* Version 3
|
||||
*
|
||||
* This program may be freely redistributed,
|
||||
* but this entire comment MUST remain intact.
|
||||
@ -16,23 +15,6 @@ char *copyright =
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
/*
|
||||
* See the file "Changes" for information on version-to-version changes.
|
||||
*/
|
||||
|
||||
/*
|
||||
* This file contains "main" and other high-level routines.
|
||||
*/
|
||||
|
||||
/*
|
||||
* The following preprocessor variables, when defined, are used to
|
||||
* distinguish between different Unix implementations:
|
||||
*
|
||||
* SIGHOLD - use SVR4 sighold function when defined
|
||||
* SIGRELSE - use SVR4 sigrelse function when defined
|
||||
* FD_SET - macros FD_SET and FD_ZERO are used when defined
|
||||
*/
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <sys/param.h>
|
||||
#include <sys/jail.h>
|
||||
@ -48,7 +30,6 @@ char *copyright =
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
|
||||
/* includes specific to top */
|
||||
#include "commands.h"
|
||||
#include "display.h" /* interface to display package */
|
||||
#include "screen.h" /* interface to screen package */
|
||||
@ -70,12 +51,6 @@ char stdoutbuf[Buffersize];
|
||||
/* build Signal masks */
|
||||
#define Smask(s) (1 << ((s) - 1))
|
||||
|
||||
/* for getopt: */
|
||||
extern int optind;
|
||||
extern char *optarg;
|
||||
|
||||
/* imported from screen.c */
|
||||
extern int overstrike;
|
||||
|
||||
static int fmt_flags = 0;
|
||||
int pcpu_stats = No;
|
||||
@ -85,12 +60,9 @@ static sigret_t leave(int);
|
||||
static sigret_t tstop(int);
|
||||
static sigret_t top_winch(int);
|
||||
|
||||
volatile sig_atomic_t leaveflag;
|
||||
volatile sig_atomic_t tstopflag;
|
||||
volatile sig_atomic_t winchflag;
|
||||
|
||||
/* internal routines */
|
||||
void quit(int);
|
||||
static volatile sig_atomic_t leaveflag;
|
||||
static volatile sig_atomic_t tstopflag;
|
||||
static volatile sig_atomic_t winchflag;
|
||||
|
||||
/* values which need to be accessed by signal handlers */
|
||||
static int max_topn; /* maximum displayable processes */
|
||||
@ -102,7 +74,6 @@ jmp_buf jmp_int;
|
||||
|
||||
char *username(int);
|
||||
|
||||
extern int (*compares[])(const void*, const void*);
|
||||
time_t time(time_t *tloc);
|
||||
|
||||
caddr_t get_process_info(struct system_info *si, struct process_select *sel,
|
||||
|
@ -44,10 +44,18 @@ enum displaymodes { DISP_CPU = 0, DISP_IO, DISP_MAX };
|
||||
extern enum displaymodes displaymode;
|
||||
|
||||
extern int pcpu_stats;
|
||||
extern int overstrike;
|
||||
|
||||
extern int (*compares[])(const void*, const void*);
|
||||
|
||||
char* kill_procs(char *);
|
||||
char* renice_procs(char *);
|
||||
|
||||
extern char *copyright;
|
||||
/* internal routines */
|
||||
void quit(int);
|
||||
|
||||
|
||||
/*
|
||||
* The space command forces an immediate update. Sometimes, on loaded
|
||||
* systems, this update will take a significant period of time (because all
|
||||
|
Loading…
Reference in New Issue
Block a user