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Jim needs restrictions

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This commit is contained in:
albert
2002-11-27 00:24:01 +00:00
parent be982c88fd
commit 98895d57c1
7 changed files with 117 additions and 93 deletions
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29
ps/common.h
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@@ -12,6 +12,7 @@
#ifndef PROCPS_PS_H
#define PROCPS_PS_H
#include "../proc/procps.h"
#include "../proc/readproc.h"
#include <asm/page.h> /* looks safe for glibc, we need PAGE_SIZE */
@@ -54,23 +55,18 @@
#define SOE 10 /* IBM's S/390 OpenEdition */
/*
* Must not overflow the output buffer:
* Try not to overflow the output buffer:
* 32 pages for env+cmd
* 8 kB pages on the Alpha
* 5 chars for "\001 "
* 64 kB pages on IA-64
* 4 chars for "\377"
* plus some slack for other stuff
* That is about 1.3 MB on the Alpha
*
* This isn't good enough for setuid. If anyone cares, mmap() over the
* last page with something unwriteable.
* That is about 8.5 MB on IA-64, or 0.6 MB on i386
*/
/* maximum escape expansion is 6, for &quot; */
#define ESC_STRETCH 6
/* maximum escape expansion is 4, for \377 */
#define ESC_STRETCH 4
/* output buffer size */
#define OUTBUF_SIZE (32*PAGE_SIZE*ESC_STRETCH + 8*PAGE_SIZE)
/* spaces used to right-justify things */
#define SPACE_AMOUNT (int)(PAGE_SIZE)
/******************* PS DEFINE *******************/
@@ -223,15 +219,15 @@ typedef struct sf_node {
/*********************** GENERAL GLOBALS *************************/
/* escape.c */
extern int escape_strlist(char *dst, const char **src, size_t n);
extern int escape_str(char *dst, const char *src, size_t n);
extern int octal_escape_str(char *dst, const char *src, size_t n);
extern int simple_escape_str(char *dst, const char *src, size_t n);
extern int escape_strlist(char *restrict dst, const char *restrict const *restrict src, size_t n);
extern int escape_str(char *restrict dst, const char *restrict src, size_t n);
extern int octal_escape_str(char *restrict dst, const char *restrict src, size_t n);
extern int simple_escape_str(char *restrict dst, const char *restrict src, size_t n);
/********************* UNDECIDED GLOBALS **************/
/* output.c */
extern void show_one_proc(proc_t* p);
extern void show_one_proc(const proc_t *restrict const p);
extern void print_format_specifiers(void);
extern const aix_struct *search_aix_array(const int findme);
extern const shortsort_struct *search_shortsort_array(const int findme);
@@ -265,6 +261,7 @@ extern int lines_to_next_header;
extern int max_line_width;
extern const char *namelist_file;
extern int negate_selection;
extern int page_size; // "int" for math reasons?
extern unsigned personality;
extern int prefer_bsd_defaults;
extern int running_only;