summaryrefslogtreecommitdiff
path: root/sysdeps/linux/procsegment.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/linux/procsegment.c')
-rw-r--r--sysdeps/linux/procsegment.c93
1 files changed, 0 insertions, 93 deletions
diff --git a/sysdeps/linux/procsegment.c b/sysdeps/linux/procsegment.c
deleted file mode 100644
index 9da2c6a8..00000000
--- a/sysdeps/linux/procsegment.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* 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 <config.h>
-#include <glibtop/error.h>
-#include <glibtop/procsegment.h>
-
-#include "glibtop_private.h"
-
-static const unsigned long _glibtop_sysdeps_proc_segment =
-(1L << GLIBTOP_PROC_SEGMENT_START_CODE) +
-(1L << GLIBTOP_PROC_SEGMENT_END_CODE) +
-(1L << GLIBTOP_PROC_SEGMENT_START_STACK);
-
-static const unsigned long _glibtop_sysdeps_proc_segment_statm =
-(1L << GLIBTOP_PROC_SEGMENT_TEXT_RSS) +
-/* Disabled due to bug in the Linux Kernel. */
-/* (1L << GLIBTOP_PROC_SEGMENT_SHLIB_RSS) + */
-(1L << GLIBTOP_PROC_SEGMENT_DATA_RSS) +
-(1L << GLIBTOP_PROC_SEGMENT_DIRTY_SIZE);
-
-/* Init function. */
-
-void
-_glibtop_init_proc_segment_s (glibtop *server)
-{
- server->sysdeps.proc_segment = _glibtop_sysdeps_proc_segment |
- _glibtop_sysdeps_proc_segment_statm;
-}
-
-/* Provides detailed information about a process. */
-
-void
-glibtop_get_proc_segment_s (glibtop *server, glibtop_proc_segment *buf,
- pid_t pid)
-{
- char buffer [BUFSIZ], *p;
- const size_t pagesize = get_page_size();
-
- memset (buf, 0, sizeof (glibtop_proc_segment));
-
- if (proc_stat_to_buffer(buffer, sizeof buffer, pid))
- return;
-
- p = proc_stat_after_cmd (buffer);
- if (!p) return;
-
- p = skip_multiple_token (p, 23);
-
- buf->start_code = strtoull (p, &p, 0);
- buf->end_code = strtoull (p, &p, 0);
- buf->start_stack = strtoull (p, &p, 0);
-
- buf->flags = _glibtop_sysdeps_proc_segment;
-
- if (proc_statm_to_buffer(buffer, sizeof buffer, pid))
- return;
-
- p = skip_multiple_token (buffer, 3);
-
- /* This doesn't work very well due to a bug in the Linux kernel.
- * I'll submit a patch to the kernel mailing list soon. */
-
- buf->text_rss = strtoull (p, &p, 0);
- buf->shlib_rss = strtoull (p, &p, 0);
- buf->data_rss = strtoull (p, &p, 0);
- buf->dirty_size = strtoull (p, &p, 0);
-
- buf->text_rss *= pagesize;
- buf->shlib_rss *= pagesize;
- buf->data_rss *= pagesize;
- buf->dirty_size *= pagesize;
-
- buf->flags |= _glibtop_sysdeps_proc_segment_statm;
-}