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Works a little bit more like `ps' - you can give an optional command line

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1998-08-12  Martin Baulig  <martin@home-of-linux.org>

	* second.c: Works a little bit more like `ps' - you can
	give an optional command line argument to get information
	about a single process.
This commit is contained in:
Martin Baulig
1998-08-12 22:37:50 +00:00
committed by Martin Baulig
parent 9248d72018
commit 2e670cc0d8
2 changed files with 114 additions and 95 deletions
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6
examples/ChangeLog
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@@ -1,3 +1,9 @@
1998-08-12 Martin Baulig <martin@home-of-linux.org>
* second.c: Works a little bit more like `ps' - you can
give an optional command line argument to get information
about a single process.
1998-07-22 Martin Baulig <martin@home-of-linux.org>
* mountlist.c: New file.

111
examples/second.c
View File

@@ -29,57 +29,10 @@
#include <glibtop/union.h>
#include <glibtop/sysdeps.h>
int
main (int argc, char *argv [])
static void
output (pid_t pid)
{
glibtop_union data;
glibtop_proclist proclist;
glibtop_sysdeps sysdeps;
unsigned *ptr, pid, i;
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, GTOPLOCALEDIR);
textdomain (PACKAGE);
glibtop_init ();
glibtop_get_sysdeps (&sysdeps);
printf ("Sysdeps (0x%08lx): %lu, %lu, %lu, %lu, %lu, "
"%lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu\n",
(unsigned long) sysdeps.flags,
(unsigned long) sysdeps.cpu,
(unsigned long) sysdeps.mem,
(unsigned long) sysdeps.swap,
(unsigned long) sysdeps.uptime,
(unsigned long) sysdeps.loadavg,
(unsigned long) sysdeps.shm_limits,
(unsigned long) sysdeps.msg_limits,
(unsigned long) sysdeps.sem_limits,
(unsigned long) sysdeps.proclist,
(unsigned long) sysdeps.proc_state,
(unsigned long) sysdeps.proc_uid,
(unsigned long) sysdeps.proc_mem,
(unsigned long) sysdeps.proc_time,
(unsigned long) sysdeps.proc_signal,
(unsigned long) sysdeps.proc_kernel,
(unsigned long) sysdeps.proc_segment);
printf ("\n");
ptr = glibtop_get_proclist (&proclist, 0, 0);
printf ("Proclist (0x%08lx): %lu, %lu, %lu\n",
(unsigned long) data.proclist.flags,
(unsigned long) data.proclist.number,
(unsigned long) data.proclist.size,
(unsigned long) data.proclist.total);
if (!ptr) exit (1);
for (i = 0; i < proclist.number; i++) {
pid = ptr [i];
printf ("\n");
@@ -172,6 +125,66 @@ main (int argc, char *argv [])
printf ("\n");
}
int
main (int argc, char *argv [])
{
glibtop_proclist proclist;
glibtop_sysdeps sysdeps;
unsigned *ptr, pid, i;
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, GTOPLOCALEDIR);
textdomain (PACKAGE);
glibtop_init ();
glibtop_get_sysdeps (&sysdeps);
printf ("Sysdeps (0x%08lx): %lu, %lu, %lu, %lu, %lu, "
"%lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu, %lu\n",
(unsigned long) sysdeps.flags,
(unsigned long) sysdeps.cpu,
(unsigned long) sysdeps.mem,
(unsigned long) sysdeps.swap,
(unsigned long) sysdeps.uptime,
(unsigned long) sysdeps.loadavg,
(unsigned long) sysdeps.shm_limits,
(unsigned long) sysdeps.msg_limits,
(unsigned long) sysdeps.sem_limits,
(unsigned long) sysdeps.proclist,
(unsigned long) sysdeps.proc_state,
(unsigned long) sysdeps.proc_uid,
(unsigned long) sysdeps.proc_mem,
(unsigned long) sysdeps.proc_time,
(unsigned long) sysdeps.proc_signal,
(unsigned long) sysdeps.proc_kernel,
(unsigned long) sysdeps.proc_segment);
if ((argc == 2) && (sscanf (argv [1], "%d", &pid) == 1)) {
output (pid);
exit (0);
}
printf ("\n");
ptr = glibtop_get_proclist (&proclist, 0, 0);
printf ("Proclist (0x%08lx): %lu, %lu, %lu\n",
(unsigned long) proclist.flags,
(unsigned long) proclist.number,
(unsigned long) proclist.size,
(unsigned long) proclist.total);
if (!ptr) exit (1);
for (i = 0; i < proclist.number; i++) {
pid = ptr [i];
output (pid);
}
glibtop_free (ptr);
exit (0);