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author | Matthias Wachs <wachs@net.in.tum.de> | 2012-11-28 14:21:58 +0000 |
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committer | Matthias Wachs <wachs@net.in.tum.de> | 2012-11-28 14:21:58 +0000 |
commit | a9e642e2aebea492ab5bd56cebae6cc22832482b (patch) | |
tree | 3bca3a637d6d091d37c091bf0c57a5377d73a351 /src/sysmon | |
parent | 55c7cc4ce969d597387090d2221ae495f943c152 (diff) | |
download | gnunet-a9e642e2aebea492ab5bd56cebae6cc22832482b.tar.gz gnunet-a9e642e2aebea492ab5bd56cebae6cc22832482b.zip |
test
Diffstat (limited to 'src/sysmon')
-rw-r--r-- | src/sysmon/test_glibtop.c | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/sysmon/test_glibtop.c b/src/sysmon/test_glibtop.c new file mode 100644 index 000000000..24bfe8230 --- /dev/null +++ b/src/sysmon/test_glibtop.c | |||
@@ -0,0 +1,104 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2001, 2002, 2004, 2005, 2006, 2007, 2009 Christian Grothoff (and other contributing authors) | ||
4 | |||
5 | GNUnet is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published | ||
7 | by the Free Software Foundation; either version 3, or (at your | ||
8 | option) any later version. | ||
9 | |||
10 | GNUnet is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with GNUnet; see the file COPYING. If not, write to the | ||
17 | Free Software Foundation, Inc., 59 Temple Place - Suite 330, | ||
18 | Boston, MA 02111-1307, USA. | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file sysmon/test_glibtop.c | ||
23 | * @brief a brief test for glibtop | ||
24 | * @author Matthias Wachs | ||
25 | */ | ||
26 | |||
27 | #include "platform.h" | ||
28 | |||
29 | #include <glibtop.h> | ||
30 | #include <glibtop/proclist.h> | ||
31 | #include <glibtop/procstate.h> | ||
32 | #include <glibtop/procargs.h> | ||
33 | #include <glib.h> | ||
34 | |||
35 | static int ret; | ||
36 | |||
37 | static void print_pids(guint64 which, guint64 arg) | ||
38 | { | ||
39 | pid_t *pids = NULL; | ||
40 | unsigned i; | ||
41 | glibtop_proclist proc_list; | ||
42 | glibtop_proc_args proc_args; | ||
43 | char *argss; | ||
44 | char **argv; | ||
45 | int argc; | ||
46 | |||
47 | /* get process list */ | ||
48 | pids = glibtop_get_proclist(&proc_list, which, arg); | ||
49 | if (NULL == pids) | ||
50 | { | ||
51 | fprintf (stderr, "Could not retrieve process list!\n"); | ||
52 | ret = 1; | ||
53 | return; | ||
54 | } | ||
55 | |||
56 | printf("Found %lu processes\n", (unsigned long) proc_list.number); | ||
57 | for (i = 0; i < proc_list.number; ++i) | ||
58 | { | ||
59 | printf("PID %u:\n", pids[i]); | ||
60 | |||
61 | /* get process args */ | ||
62 | argss = glibtop_get_proc_args (&proc_args, pids[i], 1024); | ||
63 | if (NULL == argss) | ||
64 | { | ||
65 | fprintf (stderr, "Could not retrieve process args!\n"); | ||
66 | ret = 1; | ||
67 | return; | ||
68 | } | ||
69 | printf (" argument string: %s\n", argss); | ||
70 | g_free (argss); | ||
71 | } | ||
72 | |||
73 | if (NULL != pids) | ||
74 | { | ||
75 | g_free(pids); | ||
76 | pids = NULL; | ||
77 | } | ||
78 | } | ||
79 | |||
80 | /** | ||
81 | * The main function. | ||
82 | * | ||
83 | * @param argc number of arguments from the command line | ||
84 | * @param argv command line arguments | ||
85 | * @return 0 ok, 1 on error | ||
86 | */ | ||
87 | int | ||
88 | main (int argc, char *const *argv) | ||
89 | { | ||
90 | if (NULL == glibtop_init()) | ||
91 | { | ||
92 | fprintf (stderr, "Could not init gliptop!\n"); | ||
93 | return 1; | ||
94 | } | ||
95 | |||
96 | /* Print all processes */ | ||
97 | print_pids(GLIBTOP_KERN_PROC_ALL, 0); | ||
98 | |||
99 | glibtop_close(); | ||
100 | return ret; | ||
101 | } | ||
102 | |||
103 | /* end of test_glibtop.c */ | ||
104 | |||