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authorCarlos Perelló Marín <carlos@gnome.org>2003-10-19 16:55:56 +0000
committerCarlos Perelló Marín <carlos@src.gnome.org>2003-10-19 16:55:56 +0000
commit4c8ae9e25c1940d8876ca3f2330426863cae4737 (patch)
treec43f97bc0647546b0ed87022db0749c137f24edc /sysdeps/aix/procmem.c
parentbae16b467f90df94d80feae41dceb7e816f16c61 (diff)
downloadlibgtop-4c8ae9e25c1940d8876ca3f2330426863cae4737.tar.gz
Reverted libgtop changes. It's a common module and I should not modify it.
2003-10-19 Carlos Perelló Marín <carlos@gnome.org> * support/*: Reverted libgtop changes. It's a common module and I should not modify it. * Added/removed files. Now the move should be done.
Diffstat (limited to 'sysdeps/aix/procmem.c')
-rw-r--r--sysdeps/aix/procmem.c73
1 files changed, 73 insertions, 0 deletions
diff --git a/sysdeps/aix/procmem.c b/sysdeps/aix/procmem.c
new file mode 100644
index 00000000..2e7738d3
--- /dev/null
+++ b/sysdeps/aix/procmem.c
@@ -0,0 +1,73 @@
+/* $Id$ */
+
+/* Copyright (C) 1998-99 Martin Baulig
+ This file is part of LibGTop 1.0.
+
+ Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
+
+ LibGTop is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License,
+ or (at your option) any later version.
+
+ LibGTop is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with LibGTop; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+*/
+
+#include <unistd.h>
+#include <sys/vminfo.h>
+#include <sys/resource.h>
+
+#include <glibtop.h>
+#include <glibtop/error.h>
+#include <glibtop/procmem.h>
+
+#include "utils.h"
+
+static const unsigned long _glibtop_sysdeps_proc_mem =
+(1 << GLIBTOP_PROC_MEM_SIZE) + (1 << GLIBTOP_PROC_MEM_VSIZE) +
+(1 << GLIBTOP_PROC_MEM_RESIDENT) + (1 << GLIBTOP_PROC_MEM_RSS) +
+(1 << GLIBTOP_PROC_MEM_RSS_RLIM);
+
+/* Init function. */
+
+void
+glibtop_init_proc_mem_s (glibtop *server)
+{
+ server->sysdeps.proc_mem = _glibtop_sysdeps_proc_mem;
+}
+
+/* Provides detailed information about a process. */
+
+void
+glibtop_get_proc_mem_s (glibtop *server, glibtop_proc_mem *buf,
+ pid_t pid)
+{
+ struct procsinfo *pinfo;
+ int pagesize;
+
+ memset (buf, 0, sizeof (glibtop_proc_mem));
+
+ pinfo = _glibtop_get_procinfo(server, pid);
+ if (pinfo == NULL)
+ {
+ glibtop_error_io_r (server, "Cannot read procsinfo");
+
+ return;
+ }
+
+ pagesize = sysconf(_SC_PAGESIZE);
+
+ buf->vsize = buf->size = pinfo->pi_size * pagesize;
+ buf->resident = buf->rss = (pinfo->pi_drss + pinfo->pi_trss) * pagesize;
+ buf->rss_rlim = pinfo->pi_rlimit[RLIMIT_RSS].rlim_cur;
+
+ buf->flags = _glibtop_sysdeps_proc_mem;
+}