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New file. We define `GLIBTOP_ERROR_*' error constants here.

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1999-12-19  Martin Baulig  <martin@home-of-linux.org>

	* include/glibtop/errors.h: New file. We define `GLIBTOP_ERROR_*'
	error constants here.

	* lib/errors.c: New file.
	(glibtop_error_strings): Array of error messages.
	(glibtop_get_error_string_l): Get error message.

	* include/glibtop/parameter.h: Added `GLIBTOP_PARAM_REMOTE_USER' and
	`GLIBTOP_PARAM_PATH_RSH'.

	* lib/parameter.c (glibtop_get_parameter_l): Changed return value
	from `size_t' to `ssize_t' and let it return an error constant.
	(glibtop_get_parameter_size_l): New function.
	(glibtop_set_parameter_l): Changed return value from `void' to `int'
	and let it return an error constant on error.

	* structures.def (glibtop_sysdeps): Added.
This commit is contained in:
Martin Baulig
1999-12-19 00:30:18 +00:00
committed by Martin Baulig
parent 0dee417e1d
commit d2d8d38db4
9 changed files with 192 additions and 13 deletions
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44
lib/errors.c Normal file
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/* $Id$ */
/* 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 <glibtop.h>
#include <glibtop/global.h>
#include <glibtop/xmalloc.h>
const char *glibtop_error_strings[GLIBTOP_MAX_ERROR] = {
N_("No error"),
N_("Unknown error"),
N_("Invalid argument"),
N_("No such parameter"),
N_("Attempted to modify a read-only value"),
N_("Parameter size mismatch")
};
char *
glibtop_get_error_string_l (glibtop *server, unsigned error_number)
{
if (error_number >= GLIBTOP_MAX_ERROR)
error_number = GLIBTOP_ERROR_UNKNOWN;
return glibtop_strdup_r (server, _(glibtop_error_strings [error_number]));
}