2000-11-20 Martin Baulig <baulig@suse.de>
Started with the big rewrite for GNOME 2.0:
- split the `glibtop' structure into `glibtop_server' and
`glibtop_client' and make `glibtop_client' a GObject.
- cleanly separate the library and the backends.
This stuff currently does not compile.
* glibtop.h (glibtop_server_private, glibtop_server_info):
Removed typedefs.
(struct _glibtop, struct _glibtop_server_info): Removed.
(glibtop_global_server, glibtop_server_features): Removed.
(glibtop_server_ref, glibtop_server_unref): Removed.
* glibtop.h (glibtop_init_s): First argument is now a
`glibtop_server *'.
* include/glibtop/*.h: Removed all #defines with the
glibtop_global_server.
(glibtop_get_*_l): First argument is now a `glibtop_client *'.
(glibtop_get_*_s, glibtop_init_*_s): First argument is now a
`glibtop_server *'.
* lib/glibtop-client.c: New file.
* sysdeps/common/xmalloc.c: Moved to lib/.
* sysdeps/common/error.c: Moved to lib/.
* lib/xmalloc.c: Moved here from sysdeps/common/.
* lib/error.c: Moved here from sysdeps/common/.
* include/glibtop/backend.h
(glibtop_backend_open_func_t, glibtop_backend_close_func_t):
First argument is now a `glibtop_server *'.
(glibtop_backend_info): Added `glibtop_server *server'.
(glibtop_open_backend_l): Returns `glibtop_backend *', first
argument is `glibtop_client *' and added `GError **'.
* include/glibtop/close.h (glibtop_close_s, glibtop_close_p):
First argument is now a `glibtop_server *'.
* include/glibtop/error.h (*):
First argument is now a `glibtop_server *'.
* include/glibtop/errors.h: Switched this to use GError.
1999-12-12 Martin Baulig <martin@home-of-linux.org>
All functions which return an array now take a `glibtop_array *array'
parameter instead of a `glibtop_<feature> *buf' one.
For compatibility, we typedef the corresponding `glibtop_<feature>'s
to `glibtop_array' in <glibtop/compat_10.h>.
This has the advantage that scripting languages like Guile with an
array implementation which stores the length of an array in the
array don't need the `glibtop_array' parameter at all any longer.
We'll also add convenient functions which return GPtrArray's here.
* include/glibtop/proclist.h (glibtop_proclist): Removed.
(glibtop_get_proclist_*): This now takes a `glibtop_array' parameter
instead of a `glibtop_proclist' one.
* include/glibtop/procmap.h (glibtop_proc_map): Removed.
(glibtop_get_proc_map_*): This now takes a `glibtop_array' parameter
instead of a `glibtop_proc_map' one.
* include/glibtop/mountlist.h (glibtop_mountlist): Removed.
(glibtop_get_mountlist_*): This now takes a `glibtop_array' parameter
instead of a `glibtop_mountlist' one.
* include/glibtop/interfaces.h (glibtop_interface_names): Removed.
(glibtop_get_interface_names_*): This now takes a `glibtop_array'
parameter instead of a `glibtop_interface_name' one.
* include/glibtop/compat_10.h: New file. Contains some typedefs and
#defines to keep compatibility until the big restructurement is
completely done.
1999-11-21 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/sysdeps.h (glibtop_init_func_t): Use `int'
as return type, not `void'.
* include/glibtop/proclist.h (GLIBTOP_KERN_PROC_PPID): On a
suggestion from Sebastian Fischmeister added a way to return
all children of a given process.
It changes the return values of all sysdeps functions which were
previosly returning void to int.
This is the first step to implement better error handling in LibGTop.
Martin
1999-10-24 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/*.h (glibtop_get_*, glibtop_init*): Changed
the return value of all `glibtop_get_<feature>_* ()' and all
`glibtop_init_<feature>_* ()' functions from void to int.
* features.def: Reflect changes of the return values.
* sysdeps/*/*.c: Reflect changes of the return values.
1999-02-22 Martin Baulig <martin@home-of-linux.org>
Set the copyright of LibGTop to the GNU General Public License.
* copyright.txt: Set the year to 1998-99 and pretty-format it a
little bit. Same in all C source and header files.
1999-02-22 Martin Baulig <martin@home-of-linux.org>
* COPYING.LIB: Include a copy of the GNU Library General
Public License here.
* copyright.txt: Set the year to 1998-99 and pretty-format it a
little bit. Same in all C source and header files.
1999-02-19 Martin Baulig <martin@home-of-linux.org>
* Replace all __BEGIN_DELCS with LIBGTOP_BEGIN_DECLS and all
__END_DECLS with LIBGTOP_END_DECLS; remove all __P macros and
use real function prototypes.
1999-02-18 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/*.h: Use glib-like function prototypes
instead of "extern <function> __P((args))".
1998-10-11 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/*.h: Removed external delarations of all
`glibtop_guile_*' functions that were formerly defined in
sysdeps/guile/guile.c and sysdeps/guile/names/guile-names.c.
1998-08-12 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/procsegment.h (glibtop_proc_segment): Using
`text_rss', `shlib_rss', `data_rss' and `dirty_size' instead of
`tsr', `lrs', `drs' and `dt'. New field `stack_rss'.
* sysdeps/linux/procmem.c: Memory sizes now correctly in bytes.
* sysdeps/linux/procsegment.c: Dito.
* sysdeps/kernel/procsegment.c: Stack pages are reported via
`stack_rss' and no longer count towards `data_rss'
* kernel/table.h (table_proc_segment): Added `srs' field.
* kernel/table21/module.c (TBL_PROC_SEGMENT): Added kernel support
for this.
* sysdeps/{linux, kernel, stub}/procmap.c: New files.
1998-08-09 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/prockernel.h (glibtop_proc_kernel): Renamed
`wchan' field to `nwchan'; added `wchan' which is of type `char [40]'.
1998-08-09 Martin Baulig <martin@home-of-linux.org>
* features.def: Changed format of this file to support multiple
arguments to be passed to a function.
* include/glibtop/proclist.h: `glibtop_get_proclist' now takes two
more arguments `method' and `param'.
1998-08-07 Martin Baulig <martin@home-of-linux.org>
* glibtop.h (_glibtop): New fields `error_method', `sysdeps' and
`required'. I added an improved error handling: the client can tell
the libraries which fields are absolutely required for each features
and if it fails to set one of them, this will create an error which
is handled depending upon the `error_method'.
* include/glibtop/open.h: Define some constants for `error_method'.
* lib/sysdeps.c (glibtop_get_sysdeps_r): No longer actually call any
sysdeps function, it now simply copies `server->sysdeps'.
(_glibtop_init_hook_s): Added. List of functions to be called during
`glibtop_init_s' set to `glibtop_init_<no-suid-feature>_s'.
* include/glibtop/sysdeps.h (<glibtop/union.h>): Removed.
(glibtop_init_func_t): New typedef.
(_glibtop_init_hook_s): Added.
* sysdeps/linux/*.c (glibtop_init_<feature>_s): New functions.
(glibtop_get_proc_*): Zero is now a valid pid.
* sysdeps/kernel/*.c (glibtop_init_<feature>_s): New functions.
(glibtop_get_proc_*): Zero is now a valid pid.
1998-08-06 Martin Baulig <martin@home-of-linux.org>
1998-08-06 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/*.h: Using `GLIBTOP_GUILE' instead of `HAVE_GUILE'
so one should be able to use libgtop without guile in an application
even if guile is installed.
* sysdeps/common/mountlist.c: Fixed some `xstrdup' problems.
* lib/open.c: Now correctly reading server features for
`GLIBTOP_METHOD_PIPE'.
* sysdeps/freebsd: New directory.
1998-07-30 Martin Baulig <martin@home-of-linux.org>
* include/glibtop/*.h: Using `u_int64_t' instead of `unsigned long'
and `long' to avoid problems when client is on a 32bit system and
the server on a 64bit system.
1998-06-07 Martin Baulig <martin@home-of-linux.org>
* *.[ch]: Using single underscore instead of two underscores
for function prefixes (regexp: ``s,__([rspl])\b,_$1,g'') to
avoid ambiguity with mangled C++ names.
* include/glibtop/sysdeps.h: added 'dummy' member so
'GLIBTOP_SYSDEPS_<feature>' now start with 1.
* include/glibtop/*.h: we now #define 'glibtop_get_<feature>'
as 'glibtop_get_<feature>__l' and 'glibtop_get_<feature>__r'
either as the '__p' or the '__s' function.
* sysdeps/linux/*.h: added some new function suffixes:
'__l' is a function defined in the client part;
'__s' is a function defined in the sysdeps part and
'__p' is a function that needs special priviledges.
'__r' is mapped either on '__l' or on '__s'.
* sysdeps/linux/glibtop_server.h: New file -
defines system dependent constants 'GLIBTOP_SUID_<feature>'
being either 'GLIBTOP_SYSDEPS_<feature>'+1 depending upon
whether or not this feature requires using the server.
Things may now temporarily get instable; I'm currently implementing some
suggestions Sebastian Wilhelmi has made.
