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Renamed procdiskio to procio

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This commit is contained in:
Robert Roth
2017-05-12 05:08:41 +03:00
parent c29d7de9a0
commit 1bf16bfffd
25 changed files with 86 additions and 86 deletions
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70
sysdeps/linux/procio.c Normal file
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/* Copyright (C) 2017 Robert Roth
This file is part of LibGTop.
Contributed by Robert Roth <robert.roth.off@gmail.com>, February 2017.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <config.h>
#include <glibtop.h>
#include <glibtop/error.h>
#include <glibtop/procio.h>
#include "glibtop_private.h"
static const unsigned long _glibtop_sysdeps_proc_io =
(1L << GLIBTOP_PROC_IO_RCHAR) + (1L << GLIBTOP_PROC_IO_WCHAR) +
(1L << GLIBTOP_PROC_IO_RBYTES) + (1L << GLIBTOP_PROC_IO_WBYTES);
/* Init function. */
void
_glibtop_init_proc_io_s (glibtop *server)
{
server->sysdeps.proc_io = _glibtop_sysdeps_proc_io;
}
/* Provides detailed information about a process. */
void
glibtop_get_proc_io_s (glibtop *server, glibtop_proc_io *buf, pid_t pid)
{
char buffer [BUFSIZ], *p;
memset (buf, 0, sizeof (glibtop_proc_io));
if (server->os_version_code < LINUX_VERSION_CODE(2, 6, 20))
return;
if (proc_file_to_buffer(buffer, sizeof buffer, "/proc/%d/io", pid))
return;
p = skip_token (buffer);
buf->rchar = g_ascii_strtoull (p, &p, 10);
p = skip_line (p);
p = skip_token (p);
buf->wchar = g_ascii_strtoull (p, &p, 10);
p = skip_line (p);
p = skip_line (p);
p = skip_line (p);
p = skip_token (p);
buf->rbytes = g_ascii_strtoull (p, &p, 10);
p = skip_line (p);
p = skip_token (p);
buf->wbytes = g_ascii_strtoull (p, &p, 10);
buf->flags = _glibtop_sysdeps_proc_io;
}