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You can now also use the GLIBTOP_EXCLUDE_*' flags for the which'

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1998-10-02  Martin Baulig  <martin@home-of-linux.org>

	* proclist.c (glibtop_init_proclist_s): You can now also use the
	`GLIBTOP_EXCLUDE_*' flags for the `which' parameter.
This commit is contained in:
Martin Baulig
1998-10-02 20:27:22 +00:00
committed by Martin Baulig
parent 93568304b0
commit 210fc000cd
2 changed files with 30 additions and 3 deletions
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5
sysdeps/linux/ChangeLog
View File

@@ -1,3 +1,8 @@
1998-10-02 Martin Baulig <martin@home-of-linux.org>
* proclist.c (glibtop_init_proclist_s): You can now also use the
`GLIBTOP_EXCLUDE_*' flags for the `which' parameter.
1998-10-01 Martin Baulig <baulig@Stud.Informatik.uni-trier.de>
* proclist.c (glibtop_init_proclist_s): Honor the `which' parameter

28
sysdeps/linux/proclist.c
View File

@@ -21,9 +21,11 @@
#include <config.h>
#include <glibtop/xmalloc.h>
#include <glibtop/procuid.h>
#include <glibtop/proclist.h>
#include <glibtop/procuid.h>
#include <glibtop/procstate.h>
#include <sys/stat.h>
#include <unistd.h>
#include <dirent.h>
@@ -67,10 +69,12 @@ glibtop_get_proclist_s (glibtop *server, glibtop_proclist *buf,
unsigned count, total, pid;
unsigned pids [BLOCK_COUNT], *pids_chain = NULL;
unsigned pids_size = 0, pids_offset = 0, new_size;
glibtop_proc_uid procuid;
struct stat statb;
int len, i, ok;
glibtop_proc_uid procuid;
glibtop_proc_state procstate;
glibtop_init_s (&server, GLIBTOP_SYSDEPS_PROCLIST, 0);
memset (buf, 0, sizeof (glibtop_proclist));
@@ -102,7 +106,7 @@ glibtop_get_proclist_s (glibtop *server, glibtop_proclist *buf,
if (!S_ISDIR (statb.st_mode)) continue;
switch (which) {
switch (which & GLIBTOP_KERN_PROC_MASK) {
case GLIBTOP_KERN_PROC_ALL:
break;
case GLIBTOP_KERN_PROC_PID:
@@ -143,6 +147,24 @@ glibtop_get_proclist_s (glibtop *server, glibtop_proclist *buf,
break;
}
if (which & GLIBTOP_EXCLUDE_NOTTY) {
glibtop_get_proc_uid_s (server, &procuid, pid);
if (procuid.flags & (1 << GLIBTOP_PROC_UID_TTY))
if (procuid.tty == -1) continue;
}
if (which & GLIBTOP_EXCLUDE_IDLE) {
glibtop_get_proc_state_s (server, &procstate, pid);
if (procstate.flags & (1 << GLIBTOP_PROC_STATE_STATE))
if (procstate.state != 'R') continue;
}
if (which & GLIBTOP_EXCLUDE_SYSTEM) {
glibtop_get_proc_uid_s (server, &procuid, pid);
if (procuid.flags & (1 << GLIBTOP_PROC_UID_UID))
if (procuid.uid == 0) continue;
}
/* Fine. Now we first try to store it in pids. If this buffer is
* full, we copy it to the pids_chain. */