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New non-GUI version, written by Lorenzo Colitti, with some changes by me.

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Sat Sep 24 00:01:42 2005  Soeren Sandmann  <sandmann@redhat.com>

	* Nakefile.am, sysprof-text.c: New non-GUI version, written
	by Lorenzo Colitti, with some changes by me.

	* signal-handler.[ch]: New files that provide a way to get UNIX
	signals into a glib main loop.

	* README: add Lorenzo to credits
This commit is contained in:
Soeren Sandmann
2005-09-24 04:14:20 +00:00
committed by Søren Sandmann Pedersen
parent 03feea82e4
commit e2fb3b2985
8 changed files with 439 additions and 98 deletions
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72
sysprof.c
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@ -1,4 +1,4 @@
/* Sysprof -- Sampling, systemwide CPU profiler
/* Sysprof -- Sampling, systemwide CPU profiler
* Copyright 2004, Red Hat, Inc.
* Copyright 2004, 2005, Soeren Sandmann
*
@ -250,76 +250,6 @@ set_busy (GtkWidget *widget, gboolean busy)
gdk_flush ();
}
#if 0
static gchar *
get_name (pid_t pid)
{
char *cmdline;
char *name = g_strdup_printf ("/proc/%d/cmdline", pid);
if (g_file_get_contents (name, &cmdline, NULL, NULL))
return cmdline;
else
return g_strdup ("<unknown>");
}
#endif
#if 0
static void
on_timeout (gpointer data)
{
Application *app = data;
GList *pids, *list;
int mypid = getpid();
pids = list_processes ();
for (list = pids; list != NULL; list = list->next)
{
int pid = GPOINTER_TO_INT (list->data);
if (pid == mypid)
continue;
if (get_process_state (pid) == PROCESS_RUNNING)
{
Process *process;
SysprofStackTrace trace;
int i;
if (!generate_stack_trace (pid, &trace))
{
continue;
}
process = process_get_from_pid (pid);
#if 0
process_ensure_map (process, trace.pid,
(gulong)trace.addresses[i]);
#endif
g_print ("n addr: %d\n", trace.n_addresses);
for (i = 0; i < trace.n_addresses; ++i)
process_ensure_map (process, trace.pid,
(gulong)trace.addresses[i]);
g_assert (!app->generating_profile);
stack_stash_add_trace (
app->stash, process,
(gulong *)trace.addresses, trace.n_addresses, 1);
app->n_samples++;
}
}
update_sensitivity (app);
g_list_free (pids);
return TRUE;
}
#endif
static double
timeval_to_ms (const GTimeVal *timeval)
{