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authorBenoît Dejean <bdejean@src.gnome.org>2008-10-24 19:28:51 +0000
committerBenoît Dejean <bdejean@src.gnome.org>2008-10-24 19:28:51 +0000
commitab3f8f58efb58bdd6046bd3fe7872a2b04c2b051 (patch)
treefb59a0c57b6ed6e5bec384f739d1d06d684a8da0 /examples/timings.c
parente5fdd58fee2f65b018b3ad81223444dbeed42511 (diff)
downloadlibgtop-ab3f8f58efb58bdd6046bd3fe7872a2b04c2b051.tar.gz
Updated example.
svn path=/trunk/; revision=2782
Diffstat (limited to 'examples/timings.c')
-rw-r--r--examples/timings.c75
1 files changed, 66 insertions, 9 deletions
diff --git a/examples/timings.c b/examples/timings.c
index 87887388..5944e7e2 100644
--- a/examples/timings.c
+++ b/examples/timings.c
@@ -44,7 +44,7 @@
#endif
#ifndef PROFILE_COUNT_EXPENSIVE
-#define PROFILE_COUNT_EXPENSIVE 10000L
+#define PROFILE_COUNT_EXPENSIVE (PROFILE_COUNT / 10)
#endif
#define ELAPSED_UTIME ((unsigned long) elapsed_utime.tv_sec * 1000000 + (unsigned long) elapsed_utime.tv_usec)
@@ -73,13 +73,13 @@ int
main (int argc, char *argv [])
{
glibtop_union data;
- unsigned c, count;
+ unsigned c;
struct rusage total_start, total_end;
struct rusage rusage_start, rusage_end;
struct timeval elapsed_utime, elapsed_stime;
- pid_t pid, *ptr;
+ pid_t pid;
- count = PROFILE_COUNT;
+ pid = getpid ();
setlocale (LC_ALL, "");
bindtextdomain (GETTEXT_PACKAGE, GTOPLOCALEDIR);
@@ -184,12 +184,10 @@ main (int argc, char *argv [])
(long double) ELAPSED_UTIME / PROFILE_COUNT,
(long double) ELAPSED_STIME / PROFILE_COUNT);
- printf ("\n");
-
getrusage (RUSAGE_SELF, &rusage_start);
for (c = 0; c < PROFILE_COUNT_EXPENSIVE; c++) {
- ptr = glibtop_get_proclist (&data.proclist, 0, 0);
+ pid_t* ptr = glibtop_get_proclist (&data.proclist, 0, 0);
g_free (ptr);
}
@@ -207,9 +205,26 @@ main (int argc, char *argv [])
(long double) ELAPSED_UTIME / PROFILE_COUNT_EXPENSIVE,
(long double) ELAPSED_STIME / PROFILE_COUNT_EXPENSIVE);
- pid = getpid ();
+ getrusage (RUSAGE_SELF, &rusage_start);
- printf ("\n");
+ for (c = 0; c < PROFILE_COUNT_EXPENSIVE; c++) {
+ char** ptr = glibtop_get_netlist (&data.netlist);
+ g_strfreev (ptr);
+ }
+
+ getrusage (RUSAGE_SELF, &rusage_end);
+
+ libgtop_timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
+ &elapsed_utime);
+
+ libgtop_timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
+ &elapsed_stime);
+
+ printf ("Netlist (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
+ (unsigned long) data.proclist.flags,
+ PROFILE_COUNT_EXPENSIVE,
+ (long double) ELAPSED_UTIME / PROFILE_COUNT_EXPENSIVE,
+ (long double) ELAPSED_STIME / PROFILE_COUNT_EXPENSIVE);
getrusage (RUSAGE_SELF, &rusage_start);
@@ -267,6 +282,27 @@ main (int argc, char *argv [])
getrusage (RUSAGE_SELF, &rusage_start);
+ for (c = 0; c < PROFILE_COUNT_EXPENSIVE; c++) {
+ glibtop_map_entry* entries;
+ entries = glibtop_get_proc_map (&data.proc_map, pid);
+ g_free (entries);
+ }
+
+ getrusage (RUSAGE_SELF, &rusage_end);
+
+ libgtop_timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
+ &elapsed_utime);
+
+ libgtop_timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
+ &elapsed_stime);
+
+ printf ("Proc_Map (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
+ (unsigned long) data.proc_map.flags, PROFILE_COUNT_EXPENSIVE,
+ (long double) ELAPSED_UTIME / PROFILE_COUNT_EXPENSIVE,
+ (long double) ELAPSED_STIME / PROFILE_COUNT_EXPENSIVE);
+
+ getrusage (RUSAGE_SELF, &rusage_start);
+
for (c = 0; c < PROFILE_COUNT; c++)
glibtop_get_proc_segment (&data.proc_segment, pid);
@@ -285,6 +321,27 @@ main (int argc, char *argv [])
getrusage (RUSAGE_SELF, &rusage_start);
+ for (c = 0; c < PROFILE_COUNT; c++) {
+ char** argv;
+ argv = glibtop_get_proc_argv (&data.proc_args, pid, 0);
+ g_strfreev(argv);
+ }
+
+ getrusage (RUSAGE_SELF, &rusage_end);
+
+ libgtop_timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
+ &elapsed_utime);
+
+ libgtop_timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
+ &elapsed_stime);
+
+ printf ("Proc_Args (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
+ (unsigned long) data.proc_args.flags, PROFILE_COUNT,
+ (long double) ELAPSED_UTIME / PROFILE_COUNT,
+ (long double) ELAPSED_STIME / PROFILE_COUNT);
+
+ getrusage (RUSAGE_SELF, &rusage_start);
+
for (c = 0; c < PROFILE_COUNT; c++)
glibtop_get_proc_time (&data.proc_time, pid);