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$NetBSD: patch-af,v 1.4 2001/04/24 16:59:35 jlam Exp $
--- src/pstree.c.orig Mon Dec 18 00:59:23 2000
+++ src/pstree.c
@@ -22,12 +22,12 @@
#include <sys/ioctl.h>
#include "comm.h"
+#include "procfs.h"
#ifndef MAX_DEPTH
#define MAX_DEPTH 100
#endif
-#define PROC_BASE "/proc"
/* UTF-8 defines by Johan Myreen */
#define UTF_V "\342\224\202\277" /* Vertical line drawing char */
@@ -303,6 +303,7 @@
const struct passwd *pw;
int lvl, i, add, offset, len, swapped, info, count, comm_len, first;
const char *tmp, *here;
+ char tbuf[1024], *pbuf;
char comm_tmp[5];
if (!current)
@@ -327,7 +328,8 @@
add = out_int (rep) + 2;
out_string ("*[");
}
- if (current->highlight && (tmp = tgetstr ("md", NULL)))
+ pbuf = tbuf;
+ if (current->highlight && (tmp = tgetstr ("md", &pbuf)))
tputs (tmp, 1, putchar);
if ((swapped = print_args) && current->argc < 0)
out_char ('(');
@@ -366,7 +368,8 @@
}
if (info || swapped)
out_char (')');
- if (current->highlight && (tmp = tgetstr ("me", NULL)))
+ pbuf = tbuf;
+ if (current->highlight && (tmp = tgetstr ("me", &pbuf)))
tputs (tmp, 1, putchar);
if (print_args)
{
@@ -504,7 +507,7 @@
while ((de = readdir (dir)) != NULL)
if ((pid = atoi (de->d_name)) != 0)
{
- sprintf (path, "%s/%d/stat", PROC_BASE, pid);
+ sprintf (path, "%s/%d/%s", PROC_BASE, pid, STATUS_FILE);
if ((file = fopen (path, "r")) != NULL)
{
empty = 0;
@@ -513,6 +516,10 @@
perror (path);
exit (1);
}
+#ifdef BSD_44_PROCFS
+ if (fscanf(file, "%s %*d %d", comm, &ppid) == 2)
+ { { {
+#else
fread(readbuf, BUFSIZ, 1, file) ;
if (ferror(file) == 0)
{
@@ -532,11 +539,12 @@
(file, "%d (%s) %c %d", &dummy, comm, (char *) &dummy,
&ppid) == 4)
*/
+#endif
if (!print_args)
add_proc (comm, pid, ppid, st.st_uid, NULL, 0);
else
{
- sprintf (path, "%s/%d/cmdline", PROC_BASE, pid);
+ sprintf (path, "%s/%d/%s", PROC_BASE, pid, CMDLINE_FILE);
if ((fd = open (path, O_RDONLY)) < 0)
{
perror (path);
@@ -641,7 +649,11 @@
switch (c)
{
case 'a':
+#if defined(BSD_44_PROCFS) && !defined(BSD_PROCFS_CMDLINE)
+ print_args = 0;
+#else
print_args = 1;
+#endif
break;
case 'c':
compact = 0;
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