New file.

1998-07-22  Martin Baulig  <martin@home-of-linux.org>

	* include/glibtop/fsusage.h: New file.

	* features.def: Added new feature `fsusage'.

	* sysdeps/common/fsusage.c (glibtop_get_fsusage_s): New function.
	(get_fs_usage): Declared as `static'.

	* sysdeps/names/fsusage.c: New file.

4 files changed, 98 insertions, 3 deletions

diff --git a/include/glibtop/command.h b/include/glibtop/command.h
index 1b7acd7a..ddd00055 100644
--- a/include/glibtop/command.h
+++ b/include/glibtop/command.h
@@ -49,8 +49,9 @@ __BEGIN_DECLS
 #define GLIBTOP_CMND_PROC_SEGMENT	17
 
 #define GLIBTOP_CMND_MOUNTLIST		18
+#define GLIBTOP_CMND_FSUSAGE		19
 
-#define GLIBTOP_MAX_CMND		19
+#define GLIBTOP_MAX_CMND		20
 
 #define _GLIBTOP_PARAM_SIZE		16
 
diff --git a/include/glibtop/fsusage.h b/include/glibtop/fsusage.h
new file mode 100644
index 00000000..462eb6cd
--- /dev/null
+++ b/include/glibtop/fsusage.h
@@ -0,0 +1,90 @@
+/* $Id$ */
+
+/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the Gnome Top Library.
+   Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
+
+   The Gnome Top Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The Gnome Top Library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef __GLIBTOP_FSUSAGE_H__
+#define __GLIBTOP_FSUSAGE_H__
+
+#include <glibtop.h>
+#include <glibtop/global.h>
+
+__BEGIN_DECLS
+
+#define GLIBTOP_FSUSAGE_BLOCKS		0
+#define GLIBTOP_FSUSAGE_BFREE		1
+#define GLIBTOP_FSUSAGE_BAVAIL		2
+#define GLIBTOP_FSUSAGE_FILES		3
+#define GLIBTOP_FSUSAGE_FFREE		4
+
+#define GLIBTOP_MAX_FSUSAGE		5
+
+typedef struct _glibtop_fsusage		glibtop_fsusage;
+
+struct _glibtop_fsusage
+{
+	unsigned long	flags,
+		blocks,		/* Total blocks. */
+		bfree,		/* Free blocks available to superuser. */
+		bavail,		/* Free blocks available to non-superuser. */
+		files,		/* Total file nodes. */
+		ffree;		/* Free file nodes. */
+};
+
+#define glibtop_get_fsusage(fsusage,disk)	glibtop_get_fsusage_l(glibtop_global_server, fsusage, disk)
+
+#define glibtop_get_fsusage_r		glibtop_get_fsusage_s
+
+extern void glibtop_get_fsusage_l __P((glibtop *, glibtop_fsusage *, const char *));
+
+extern void glibtop_get_fsusage_s __P((glibtop *, glibtop_fsusage *, const char *));
+
+#ifdef HAVE_GUILE
+
+/* You need to link with -lgtop_guile to get this stuff here. */
+
+extern SCM glibtop_guile_get_fsusage __P((SCM));
+
+#endif
+
+#ifdef GLIBTOP_GUILE_NAMES
+
+/* You need to link with -lgtop_guile_names to get this stuff here. */
+
+extern SCM glibtop_guile_names_fsusage __P((void));
+extern SCM glibtop_guile_types_fsusage __P((void));
+extern SCM glibtop_guile_labels_fsusage __P((void));
+extern SCM glibtop_guile_descriptions_fsusage __P((void));
+
+#endif
+
+#ifdef GLIBTOP_NAMES
+
+/* You need to link with -lgtop_names to get this stuff here. */
+
+extern const char *glibtop_names_fsusage [];
+extern const unsigned glibtop_types_fsusage [];
+extern const char *glibtop_labels_fsusage [];
+extern const char *glibtop_descriptions_fsusage [];
+
+#endif
+
+__END_DECLS
+
+#endif
diff --git a/include/glibtop/sysdeps.h b/include/glibtop/sysdeps.h
index 263245d3..b24e549e 100644
--- a/include/glibtop/sysdeps.h
+++ b/include/glibtop/sysdeps.h
@@ -45,8 +45,9 @@ __BEGIN_DECLS
 #define GLIBTOP_SYSDEPS_PROC_KERNEL	15
 #define GLIBTOP_SYSDEPS_PROC_SEGMENT	16
 #define GLIBTOP_SYSDEPS_MOUNTLIST	17
+#define GLIBTOP_SYSDEPS_FSUSAGE		18
 
-#define GLIBTOP_MAX_SYSDEPS		18
+#define GLIBTOP_MAX_SYSDEPS		19
 
 #define GLIBTOP_SYSDEPS_ALL		((1 << GLIBTOP_MAX_SYSDEPS) - 1)
 
@@ -72,7 +73,8 @@ struct _glibtop_sysdeps
 		proc_signal,		/* glibtop_proc_signal	*/
 		proc_kernel,		/* glibtop_proc_kernel	*/
 		proc_segment,		/* glibtop_proc_segment	*/
-		mountlist;		/* glibtop_mountlist	*/
+		mountlist,		/* glibtop_mountlist	*/
+		fsusage;		/* glibtop_fsusage	*/
 };
 
 #define glibtop_get_sysdeps(sysdeps)	glibtop_get_sysdeps_r(glibtop_global_server,sysdeps)
diff --git a/include/glibtop/union.h b/include/glibtop/union.h
index c8a983f7..b04cf808 100644
--- a/include/glibtop/union.h
+++ b/include/glibtop/union.h
@@ -41,6 +41,7 @@
 #include <glibtop/procsegment.h>
 
 #include <glibtop/mountlist.h>
+#include <glibtop/fsusage.h>
 
 __BEGIN_DECLS
 
@@ -65,6 +66,7 @@ union _glibtop_union
 	glibtop_proc_kernel	proc_kernel;
 	glibtop_proc_segment	proc_segment;
 	glibtop_mountlist	mountlist;
+	glibtop_fsusage		fsusage;
 };
 
 __END_DECLS