Prepared release 2.35.92

.gitignore

@@ -70,7 +70,6 @@ examples/smp
 examples/sysdeps
 examples/timings
 examples/wd
-examples/diskio
 gtk-doc.make
 install-sh
 lib/GTop-2.0.gir

NEWS

@@ -1,3 +1,20 @@
+13 March 2017: Overview of changes in 2.35.92
+================================================
+
+* Better output format for arrays
+
+13 February 2017: Overview of changes in 2.35.90
+================================================
+
+* Linux:
+  - Use dynamically allocated cpu buffer
+  - Do not cache getpagesize()
+  - Use faster g_ascii_isspace in tokenization
+  - Ignore paragraphs not describing a CPU/core
+
+* Updated translations
+* Added more gettext options
+
 16 January 2017: Overview of changes in 2.34.2
 ================================================
 

configure.ac

@@ -3,8 +3,8 @@ dnl Configure script for the Gnome library
 dnl
 
 m4_define([libgtop_major_version], [2])
-m4_define([libgtop_minor_version], [34])
-m4_define([libgtop_micro_version], [2])
+m4_define([libgtop_minor_version], [35])
+m4_define([libgtop_micro_version], [92])
 m4_define([libgtop_version], [libgtop_major_version.libgtop_minor_version.libgtop_micro_version])
 
 dnl  increment if the interface has additions, changes, removals.

examples/Makefile.am

@@ -11,7 +11,7 @@ AM_LDFLAGS			= $(LIBGTOP_EXTRA_LIBS)
 
 noinst_PROGRAMS	= 	first second pprint procargs df netlist \
 			  mountlist procmap netload sysdeps timings \
-			  openfiles smp proclist free wd affinity diskio
+			  openfiles smp proclist free wd affinity
 
 first_SOURCES		= first.c
 first_LDADD		= $(top_builddir)/lib/libgtop-2.0.la
@@ -43,7 +43,6 @@ pprint_LDADD		= $(top_builddir)/lib/libgtop-2.0.la
 procargs_SOURCES	  = procargs.c
 procargs_LDADD		  = $(top_builddir)/lib/libgtop-2.0.la
 
-
 df_SOURCES	  = df.c
 df_LDADD		  = $(top_builddir)/lib/libgtop-2.0.la
 
@@ -64,6 +63,3 @@ free_LDADD	= $(top_builddir)/lib/libgtop-2.0.la
 
 affinity_SOURCES	= affinity.c
 affinity_LDADD	= $(top_builddir)/lib/libgtop-2.0.la
-
-diskio_SOURCES	  = diskio.c
-diskio_LDADD	  = $(top_builddir)/lib/libgtop-2.0.la

examples/diskio.c

@@ -1,39 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#  include <config.h>
-#endif
-
-#include <glibtop.h>
-#include <glibtop/procio.h>
-
-#include <stdlib.h>
-
-#include <unistd.h>
-
-static void show_diskio(pid_t pid)
-{
-  glibtop_proc_io io;
-
-  glibtop_get_proc_io (&io, pid);
-
-  printf("<%ld>\t", (long)pid);
-
-  printf("flags: %08lx disk_rchar : %lu, disk_wchar : %lu, disk_read_bytes : %lu, disk_write_bytes : %lu\n", (unsigned long)io.flags, io.disk_rchar, io.disk_wchar, io.disk_rbytes, io.disk_wbytes);
-
-}
-
-
-int main(int argc, char **argv)
-{
-  glibtop_init();
-
-  while(*++argv)
-    {
-      pid_t pid = strtol(*argv, NULL, 10);
-      show_diskio(pid);
-    }
-
-  glibtop_close();
-
-  return 0;
-}
-

examples/pprint.c

@@ -28,10 +28,11 @@
 	   (unsigned long) buf_offsetof(ARRAY),				\
 	   (unsigned long) G_N_ELEMENTS(buf.ARRAY));			\
     for (i = 0; i < (SIZE); ++i) {					\
-      printf(".%u = " FORMAT ", ", i, buf.ARRAY[i]);			\
       if (!buf.ARRAY[i] && i < (SIZE - 1) && !buf.ARRAY[i + 1]) {	\
 	do { i++; } while (i < SIZE && !buf.ARRAY[i]);			\
 	printf("..., ");						\
+      } else {								\
+	printf(".%u = " FORMAT ", ", i, buf.ARRAY[i]);			\
       }									\
     }									\
     printf("}\n");							\
@@ -39,12 +40,12 @@
 
 #define PPRINT_ENTRY_ARRAY(ARRAY, SIZE) do { \
 size_t i; \
-printf("\t%4lu B %3lu " #ARRAY "[%lu] = { ", \
-(unsigned long) sizeof buf->ARRAY, 0,\
+printf("\t%4lu B " #ARRAY "[%lu/%lu] = { \n", \
+(unsigned long) sizeof buf->ARRAY, (unsigned long)(SIZE),	\
 (unsigned long) G_N_ELEMENTS(buf->ARRAY)); \
 for(i = 0; i < SIZE; ++i) { \
   if (buf->ARRAY[i].values) {			\
-    printf ("[ ");				\
+    printf ("\t[ ");				\
     PPRINT_HASHTABLE(buf->ARRAY[i].values);	\
     printf ("]\n");				\
   }						\
@@ -70,8 +71,8 @@ static void pprint_get_sysinfo(void)
 
   HEADER_PPRINT(glibtop_get_sysinfo);
   //PPRINT(flags, "%#llx");
-  //PPRINT(ncpu, "%llu");
-  PPRINT_ENTRY_ARRAY(cpuinfo, 4);
+  // PPRINT(ncpu, "%llu");
+  PPRINT_ENTRY_ARRAY(cpuinfo, buf->ncpu);
   FOOTER_PPRINT();
 }
 

examples/sysdeps.c

@@ -92,10 +92,9 @@ main (int argc, char *argv [])
 		"\tproc_time:\t%d\t0x%08lx\n"
 		"\tproc_signal:\t%d\t0x%08lx\n"
 		"\tproc_kernel:\t%d\t0x%08lx\n"
-		"\tproc_segment:\t%d\t0x%08lx\n"
+		"\tproc_segment:\t%d\t0x%08lx\n\n"
 		"\tproc_args:\t%d\t0x%08lx\n"
-		"\tproc_map:\t%d\t0x%08lx\n"
-		"\tproc_io:\t%d\t0x%08lx\n\n"
+		"\tproc_map:\t%d\t0x%08lx\n\n"
 		"\tmountlist:\t%d\t0x%08lx\n"
 		"\tfsusage:\t%d\t0x%08lx\n\n"
 		"\tnetload:\t%d\t0x%08lx\n"
@@ -138,8 +137,6 @@ main (int argc, char *argv [])
 		(unsigned long) sysdeps.proc_args,
 		FEATURE_CHECK(PROC_MAP),
 		(unsigned long) sysdeps.proc_map,
-		FEATURE_CHECK(PROC_IO),
-		(unsigned long) sysdeps.proc_io,
 		FEATURE_CHECK(MOUNTLIST),
 		(unsigned long) sysdeps.mountlist,
 		FEATURE_CHECK(FSUSAGE),

examples/timings.c

@@ -412,26 +412,6 @@ main (int argc, char *argv [])
 		(long double) ELAPSED_UTIME / PROFILE_COUNT,
 		(long double) ELAPSED_STIME / PROFILE_COUNT);
 
-
-	getrusage (RUSAGE_SELF, &rusage_start);
-
-	for (c = 0; c < PROFILE_COUNT; c++)
-		glibtop_get_proc_io (&data.proc_io, pid);
-
-	getrusage (RUSAGE_SELF, &rusage_end);
-
-	libgtop_timersub (&rusage_end.ru_utime, &rusage_start.ru_utime,
-			  &elapsed_utime);
-
-	libgtop_timersub (&rusage_end.ru_stime, &rusage_start.ru_stime,
-			  &elapsed_stime);
-
-	printf ("Proc_Io  (0x%08lx): %7lu - %9.2Lf - %9.2Lf\n",
-		(unsigned long) data.proc_io.flags, PROFILE_COUNT,
-		(long double) ELAPSED_UTIME / PROFILE_COUNT,
-		(long double) ELAPSED_STIME / PROFILE_COUNT);
-
-
 	getrusage (RUSAGE_SELF, &total_end);
 
 	libgtop_timersub (&total_end.ru_utime, &total_start.ru_utime,

features.def

@@ -24,5 +24,4 @@ void|ppp|ushort(device)
 char **|netlist
 char **|proc_wd|pid_t(pid)
 guint16*|proc_affinity|pid_t(pid)
-void|proc_io|pid_t(pid)
 

include/glibtop/Makefile.am

@@ -9,7 +9,6 @@ glibtop_HEADERS		= close.h loadavg.h prockernel.h procstate.h \
 			  parameter.h mountlist.h fsusage.h procmap.h signal.h \
 			  sysinfo.h ppp.h procargs.h netload.h \
 			  procwd.h procaffinity.h \
-              procio.h \
 			  netlist.h procopenfiles.h open.h
 
 noinst_HEADERS		= error.h write.h read_data.h read.h init_hooks.h machine.h \

include/glibtop/command.h

@@ -59,9 +59,8 @@ G_BEGIN_DECLS
 #define GLIBTOP_CMND_PROC_OPEN_FILES	25
 #define GLIBTOP_CMND_PROC_WD		26
 #define GLIBTOP_CMND_PROC_AFFINITY	27
-#define GLIBTOP_CMND_PROC_IO	28
 
-#define GLIBTOP_MAX_CMND		29
+#define GLIBTOP_MAX_CMND		28
 
 #define _GLIBTOP_PARAM_SIZE		16
 

include/glibtop/procio.h

@@ -1,93 +0,0 @@
-/* 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.
-*/
-
-#ifndef __GLIBTOP_PROCIO_H__
-#define __GLIBTOP_PROCIO_H__
-
-#include <glibtop.h>
-#include <glibtop/global.h>
-
-G_BEGIN_DECLS
-
-#define GLIBTOP_PROC_IO_DISK_RCHAR	0
-#define GLIBTOP_PROC_IO_DISK_WCHAR	1
-#define GLIBTOP_PROC_IO_DISK_RBYTES	2
-#define GLIBTOP_PROC_IO_DISK_WBYTES	3
-
-#define GLIBTOP_MAX_PROC_IO		3
-
-typedef struct _glibtop_proc_io	glibtop_proc_io;
-
-/* Time section */
-
-/**
- * glibtop_proc_io:
- * @disk_rchar: The number of bytes which this task has caused to be read from storage. This
- * is simply the sum of bytes which this process passed to read() and pread(), also including tty IO,
- * and it is unaffected by whether or not actual physical disk IO was required.
- * @disk_wchar: The number of bytes which this task has caused, or shall cause to be written
- * to disk. Similar caveats apply here as with rchar.
- * @disk_rbytes: Attempt to count the number of bytes which this process really did cause to
- * be fetched from the storage layer. Done at the submit_bio() level, so it is
- * accurate for block-backed filesystems.
- * @disk_wbytes: Attempt to count the number of bytes which this process caused to be sent to
- * the storage layer. This is done at page-dirtying time.
- *
- * Process disk io data filled by glibtop_get_proc_io().
- *
- */
-struct _glibtop_proc_io
-{
-    /*< private >*/
-	guint64	flags;
-	/*< public >*/
-	guint64 disk_rchar;
-	guint64 disk_wchar;
-	guint64 disk_rbytes;
-	guint64 disk_wbytes;
-
-    /* reserved for future extensions, e.g. per-process netio */
-    guint64 reserved[10];
-};
-
-
-void glibtop_get_proc_io (glibtop_proc_io *buf, pid_t pid);
-
-#if GLIBTOP_SUID_PROC_IO
-#define glibtop_get_proc_io_r	glibtop_get_proc_io_p
-#else
-#define glibtop_get_proc_io_r	glibtop_get_proc_io_s
-#endif
-
-void glibtop_get_proc_io_l (glibtop *server, glibtop_proc_io *buf, pid_t pid);
-
-#if GLIBTOP_SUID_PROC_IO
-void _glibtop_init_proc_io_p (glibtop *server);
-void glibtop_get_proc_io_p (glibtop *server, glibtop_proc_io *buf, pid_t pid);
-#else
-void _glibtop_init_proc_io_s (glibtop *server);
-void glibtop_get_proc_io_s (glibtop *server, glibtop_proc_io *buf, pid_t pid);
-#endif
-
-
-G_END_DECLS
-
-#endif

include/glibtop/sysdeps.h

@@ -53,9 +53,8 @@ G_BEGIN_DECLS
 #define GLIBTOP_SYSDEPS_PROC_OPEN_FILES	24
 #define GLIBTOP_SYSDEPS_PROC_WD		25
 #define GLIBTOP_SYSDEPS_PROC_AFFINITY	26
-#define GLIBTOP_SYSDEPS_PROC_IO	27
 
-#define GLIBTOP_MAX_SYSDEPS		28
+#define GLIBTOP_MAX_SYSDEPS		27
 
 /* The 'features' args to glibtop_init_* is an unsigned long */
 G_STATIC_ASSERT((1UL << (GLIBTOP_MAX_SYSDEPS - 1)) <= ULONG_MAX);
@@ -94,7 +93,6 @@ struct _glibtop_sysdeps
 	guint64 ppp;			/* glibtop_ppp		*/
 	guint64	proc_wd;		/* glibtop_proc_wd	*/
 	guint64	proc_affinity;		/* glibtop_proc_affinity */
-	guint64	proc_io;		/* glibtop_proc_io */
 };
 
 void glibtop_get_sysdeps (glibtop_sysdeps *buf);

include/glibtop/union.h

@@ -44,7 +44,6 @@
 #include <glibtop/procopenfiles.h>
 #include <glibtop/procwd.h>
 #include <glibtop/procaffinity.h>
-#include <glibtop/procio.h>
 
 #include <glibtop/mountlist.h>
 #include <glibtop/fsusage.h>
@@ -85,7 +84,6 @@ union _glibtop_union
 	glibtop_proc_open_files proc_open_files;
 	glibtop_proc_wd		proc_wd;
 	glibtop_proc_affinity	proc_affinity;
-	glibtop_proc_io	proc_io;
 };
 
 G_END_DECLS

lib/Makefile.am

@@ -35,7 +35,7 @@ introspection_sources = $(libgtop_2_0_la_SOURCES) lib.c ../glibtop.h ../libgtopc
 			../include/glibtop/procsignal.h ../include/glibtop/union.h ../include/glibtop/gnuserv.h \
 			../include/glibtop/parameter.h ../include/glibtop/mountlist.h ../include/glibtop/fsusage.h ../include/glibtop/procmap.h ../include/glibtop/signal.h \
 			../include/glibtop/sysinfo.h ../include/glibtop/ppp.h ../include/glibtop/procargs.h ../include/glibtop/netload.h \
-			../include/glibtop/procwd.h ../include/glibtop/procaffinity.h ../include/glibtop/procio.h \
+			../include/glibtop/procwd.h ../include/glibtop/procaffinity.h \
 			../include/glibtop/netlist.h ../include/glibtop/procopenfiles.h ../include/glibtop/open.h
 
 GTop-2.0.gir: libgtop-2.0.la

lib/command.c

@@ -68,7 +68,6 @@ glibtop_call_l (glibtop *server, unsigned command, size_t send_size,
 	  CHECK_CMND(GLIBTOP_CMND_PROC_OPEN_FILES);
 	  CHECK_CMND(GLIBTOP_CMND_PROC_WD);
 	  CHECK_CMND(GLIBTOP_CMND_PROC_AFFINITY);
-	  CHECK_CMND(GLIBTOP_CMND_PROC_IO);
 	default:
 	  glibtop_error_r(server, "CALL: command UNKNOWN(%d) sending %lu bytes", command, (unsigned long)send_size); break;
 	}

lib/libgtop.sym

@@ -52,8 +52,6 @@ glibtop_get_shm_limits
 glibtop_get_shm_limits_l
 glibtop_get_proc_affinity
 glibtop_get_proc_affinity_l
-glibtop_get_proc_io
-glibtop_get_proc_io_l
 glibtop_get_swap
 glibtop_get_swap_l
 glibtop_get_sysdeps

lib/sysdeps.c

@@ -48,8 +48,7 @@ GLIBTOP_SUID_NETLOAD +
 GLIBTOP_SUID_NETLIST +
 GLIBTOP_SUID_PROC_WD +
 GLIBTOP_SUID_PROC_AFFINITY +
-GLIBTOP_SUID_PPP +
-GLIBTOP_SUID_PROC_IO;
+GLIBTOP_SUID_PPP;
 
 const _glibtop_init_func_t _glibtop_init_hook_s [] = {
 #if !GLIBTOP_SUID_CPU
@@ -120,9 +119,6 @@ const _glibtop_init_func_t _glibtop_init_hook_s [] = {
 #endif
 #if !GLIBTOP_SUID_PPP
 	_glibtop_init_ppp_s,
-#endif
-#if !GLIBTOP_SUID_PROC_IO
-	_glibtop_init_proc_io_s,
 #endif
 	NULL
 };
@@ -196,9 +192,6 @@ const _glibtop_init_func_t _glibtop_init_hook_p [] = {
 #endif
 #if GLIBTOP_SUID_PPP
 	_glibtop_init_ppp_p,
-#endif
-#if GLIBTOP_SUID_PROC_IO
-	_glibtop_init_proc_io_p,
 #endif
 	NULL
 };

src/daemon/main.c

@@ -221,12 +221,6 @@ handle_parent_connection (int s)
 	    do_output (s, resp, _offset_data (fsusage),
 		       0, NULL);
 	    break;
-    case GLIBTOP_CMND_PROC_IO:
-	    glibtop_get_proc_io_l
-		(server, &resp->u.data.proc_io, parameter);
-	    do_output (s, resp, _offset_data (proc_io),
-		       0, NULL);
-	    break;
 	case GLIBTOP_CMND_PPP:
 	    memcpy (&device, parameter, sizeof (device));
 	    glibtop_get_ppp_l

src/daemon/slave.c

@@ -209,14 +209,6 @@ handle_slave_command (glibtop_command *cmnd, glibtop_response *resp,
 		resp->offset = _offset_data (proc_time);
 		break;
 #endif
-#if GLIBTOP_SUID_PROC_IO
-	case GLIBTOP_CMND_PROC_IO:
-		memcpy (&pid, parameter, sizeof (pid_t));
-		glibtop_get_proc_io_p
-			(server, &resp->u.data.proc_io, pid);
-		resp->offset = _offset_data (proc_time);
-		break;
-#endif
 #if GLIBTOP_SUID_PROC_SIGNAL
 	case GLIBTOP_CMND_PROC_SIGNAL:
 		memcpy (&pid, parameter, sizeof (pid_t));

sysdeps/common/default.c

@@ -431,18 +431,3 @@ glibtop_get_proc_affinity(glibtop_proc_affinity *buf, pid_t pid)
 {
 	return glibtop_get_proc_affinity_l(glibtop_global_server, buf, pid);
 }
-
-/**
- * glibtop_get_proc_io: Get the io stats for the given pid
- * @buf: Buffer where the result will be given
- * @pid: Process id to get the io stats for
- *
- * Get the io stats for a process
- *
- * Returns: A list of processor ID of 'buf.number' elements.
- */
-void
-glibtop_get_proc_io(glibtop_proc_io *buf, pid_t pid)
-{
-	return glibtop_get_proc_io_l(glibtop_global_server, buf, pid);
-}

sysdeps/common/sysdeps_suid.c

@@ -89,9 +89,6 @@ const _glibtop_init_func_t _glibtop_init_hook_p [] = {
 #endif
 #if GLIBTOP_SUID_PPP
 	_glibtop_init_ppp_p,
-#endif
-#if GLIBTOP_SUID_PROC_IO
-	_glibtop_init_proc_io_p,
 #endif
 	NULL
 };

sysdeps/freebsd/Makefile.am

@@ -16,7 +16,6 @@ libgtop_sysdeps_suid_2_0_la_SOURCES	= suid_open.c close.c swap.c \
 				  proclist.c procstate.c procuid.c \
 				  proctime.c procmem.c procsignal.c \
 				  prockernel.c procsegment.c procargs.c \
-				  procio.c \
 				  procmap.c netload.c ppp.c
 
 libgtop_sysdeps_suid_2_0_la_LDFLAGS	= $(LT_VERSION_INFO)

sysdeps/freebsd/glibtop_server.h

@@ -47,7 +47,6 @@ G_BEGIN_DECLS
 #define GLIBTOP_SUID_NETLIST		0
 #define GLIBTOP_SUID_PROC_WD		0
 #define GLIBTOP_SUID_PROC_AFFINITY	0
-#define GLIBTOP_SUID_PROC_IO	(1 << GLIBTOP_SYSDEPS_PROC_IO)
 
 G_END_DECLS
 

sysdeps/freebsd/procio.c

@@ -1,80 +0,0 @@
-/* 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/procio.h>
-#include <glibtop/error.h>
-#include <glibtop_suid.h>
-
-static const unsigned long _glibtop_sysdeps_proc_io =
-  (1UL << GLIBTOP_PROC_IO_DISK_RBYTES) + (1UL << GLIBTOP_PROC_IO_DISK_WBYTES);
-
-/* Init function. */
-
-void
-_glibtop_init_proc_io_p (glibtop *server)
-{
-	server->sysdeps.proc_io = _glibtop_sysdeps_proc_io;
-}
-
-/* Provides detailed information about a process. */
-
-void
-glibtop_get_proc_io_p (glibtop *server, glibtop_proc_io *buf,
-			 pid_t pid)
-{
-	memset (buf, 0, sizeof (glibtop_proc_io));
-
-	struct kinfo_proc *pinfo;
-	int count;
-
-	glibtop_suid_enter (server);
-
-	/* Get the process information */
-	pinfo = kvm_getprocs (server->machine->kd, KERN_PROC_PID, pid, &count);
-	if ((pinfo == NULL) || (count != 1)) {
-		glibtop_warn_io_r (server, "kvm_getprocs (%d)", pid);
-		glibtop_suid_leave (server);
-		return;
-	}
-
-	glibtop_suid_leave (server);
-
-	/* man getrusage
-
-	   long ru_inblock;         == block input operations
-	   long ru_oublock;         == block output operations
-
-	   ru_inblock   the number of times the file system had to perform input.
-	   ru_oublock   the number of times the file system had to perform output.
-
-	   And then it says 'account only for real IO'.
-
-	   But if I write 1MB in a process, I can see ru_oublock increased
-	   1024. So it's neither a number of operations or times.
-
-	   FIXME: seems the blocksize is 1024 but ...
-	*/
-	buf->disk_rbytes = pinfo->ki_rusage.ru_inblock << 10;
-	buf->disk_wbytes = pinfo->ki_rusage.ru_oublock << 10;
-	buf->flags = _glibtop_sysdeps_proc_io;
-}

sysdeps/linux/Makefile.am

@@ -10,7 +10,7 @@ libgtop_sysdeps_2_0_la_SOURCES	= open.c close.c cpu.c mem.c swap.c \
 				  proctime.c procmem.c procsignal.c prockernel.c \
 				  procsegment.c procargs.c procmap.c siglist.c \
 				  sysinfo.c netload.c ppp.c glibtop_private.c \
-				  mountlist.c  procaffinity.c procio.c \
+				  mountlist.c  procaffinity.c \
 				  fsusage.c netlist.c procopenfiles.c procwd.c
 
 libgtop_sysdeps_2_0_la_LIBADD	=  @GLIB_LIBS@

sysdeps/linux/glibtop_server.h

@@ -46,6 +46,5 @@
 #define GLIBTOP_SUID_PROC_AFFINITY	0
 #define GLIBTOP_SUID_PPP		0
 #define GLIBTOP_SUID_PROC_FILE		0
-#define GLIBTOP_SUID_PROC_IO	0
 
 #endif /* __LINUX__GLIBTOP_SERVER_H__ */

sysdeps/linux/procio.c

@@ -1,70 +0,0 @@
-/* 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_DISK_RCHAR) + (1L << GLIBTOP_PROC_IO_DISK_WCHAR) +
-(1L << GLIBTOP_PROC_IO_DISK_RBYTES) + (1L << GLIBTOP_PROC_IO_DISK_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->disk_rchar = g_ascii_strtoull (p, &p, 10);
-    p = skip_line (p);
-    p = skip_token (p);
-    buf->disk_wchar = g_ascii_strtoull (p, &p, 10);
-    p = skip_line (p);
-    p = skip_line (p);
-    p = skip_line (p);
-    p = skip_token (p);
-    buf->disk_rbytes = g_ascii_strtoull (p, &p, 10);
-    p = skip_line (p);
-    p = skip_token (p);
-    buf->disk_wbytes = g_ascii_strtoull (p, &p, 10);    
-
-    buf->flags = _glibtop_sysdeps_proc_io;
-}

sysdeps/stub/procio.c

@@ -1,43 +0,0 @@
-/* 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/procio.h>
-
-static const unsigned long _glibtop_sysdeps_proc_io = 0;
-
-/* 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)
-{
-	memset (buf, 0, sizeof (glibtop_proc_io));
-}

sysdeps/stub_suid/glibtop_server.h

@@ -45,7 +45,6 @@ G_BEGIN_DECLS
 #define GLIBTOP_SUID_NETLOAD		(1 << GLIBTOP_SYSDEPS_NETLOAD)
 #define GLIBTOP_SUID_NETLIST		0
 #define GLIBTOP_SUID_PPP		(1 << GLIBTOP_SYSDEPS_PPP)
-#define GLIBTOP_SUID_PROC_IO	(1 << GLIBTOP_SYSDEPS_PROC_IO)
 
 G_END_DECLS