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Added implementation of that feature.

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1998-07-17  Martin Baulig  <baulig@Stud.Informatik.uni-trier.de>

	* sysdeps/sun4/proclist.c (glibtop_get_proclist_p): Added
	implementation of that feature.

	* sysdeps/sun4/proc_{uid,state}.c: Now working quite well.

	* sysdeps/sun4/proc_{mem,time,signal,kernel,segment}.c: Added
	some basic implementation; this isn't really working yet.
This commit is contained in:
Martin Baulig
1998-07-17 16:40:02 +00:00
committed by Martin Baulig
parent 74ca45f795
commit c41d6e5a77
13 changed files with 319 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
sysdeps/sun4/proclist.c
View File

@@ -19,10 +19,13 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <config.h>
#include <glibtop.h>
#include <glibtop/xmalloc.h>
#include <glibtop/proclist.h>
#define GLIBTOP_PROCLIST_FLAGS 3
static const unsigned long _glibtop_sysdeps_proclist =
(1 << GLIBTOP_PROCLIST_TOTAL) + (1 << GLIBTOP_PROCLIST_NUMBER) +
(1 << GLIBTOP_PROCLIST_SIZE);
/* Fetch list of currently running processes.
*
@@ -34,8 +37,56 @@
unsigned *
glibtop_get_proclist_p (glibtop *server, glibtop_proclist *buf)
{
register struct proc *pp;
register int i, nproc = 0;
unsigned *proc_list = NULL;
size_t proc_size;
glibtop_init_r (&server, 0, 0);
memset (buf, 0, sizeof (glibtop_proclist));
return NULL;
/* Read process table from kernel. */
_glibtop_read_proc_table (server);
/* Count number of processes. */
for (pp = server->machine.proc_table, i = 0;
i < server->machine.nproc; pp++, i++) {
if (pp->p_stat == 0)
continue;
else
nproc++;
}
if (nproc == 0) /* Should never happen. */
return NULL;
/* Allocate space for process list. */
proc_size = nproc * sizeof (unsigned);
proc_list = glibtop_malloc_r (server, proc_size);
/* Write process list. */
for (pp = server->machine.proc_table, i = 0, nproc = 0;
i < server->machine.nproc; pp++, i++) {
if (pp->p_stat == 0)
continue;
proc_list [nproc++] = pp->p_pid;
}
/* Since everything is ok now, we can set buf->flags, fill in the remaining fields
and return proc_list. */
buf->flags = _glibtop_sysdeps_proclist;
buf->size = sizeof (unsigned);
buf->number = nproc;
buf->total = nproc * sizeof (unsigned);
return proc_list;
}