d2d8d38db4
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.
118 lines
3.2 KiB
C
118 lines
3.2 KiB
C
/* $Id$ */
|
|
|
|
/* 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.
|
|
*/
|
|
|
|
#ifndef __GLIBTOP_H__
|
|
#define __GLIBTOP_H__
|
|
|
|
#ifndef _IN_LIBGTOP
|
|
#include <glibtop-config.h>
|
|
#endif
|
|
|
|
#include <glibtop/global.h>
|
|
#include <glibtop/limits.h>
|
|
|
|
#include <glibtop_server.h>
|
|
#include <glibtop/types.h>
|
|
|
|
#ifdef HAVE_GLIBTOP_MACHINE_H
|
|
#include <glibtop_machine.h>
|
|
#endif
|
|
|
|
typedef struct _glibtop glibtop;
|
|
|
|
#include <glibtop/sysdeps.h>
|
|
#include <glibtop/errors.h>
|
|
|
|
struct _glibtop
|
|
{
|
|
int refcount; /* Reference count */
|
|
unsigned flags;
|
|
unsigned method; /* Server Method */
|
|
unsigned error_method; /* Error Method */
|
|
#ifdef HAVE_GLIBTOP_MACHINE_H
|
|
glibtop_machine machine; /* Machine dependent data */
|
|
#endif
|
|
int input [2]; /* Pipe client <- server */
|
|
int output [2]; /* Pipe client -> server */
|
|
int socket; /* Accepted connection of a socket */
|
|
int ncpu; /* Number of CPUs, zero if single-processor */
|
|
unsigned long os_version_code; /* Version code of the operating system */
|
|
const char *name; /* Program name for error messages */
|
|
const char *server_command; /* Command used to invoke server */
|
|
const char *server_host; /* Host the server should run on */
|
|
const char *server_user; /* Name of the user on the target host */
|
|
const char *server_rsh; /* Command used to connect to the target host */
|
|
unsigned long features; /* Server is required for this features */
|
|
unsigned long server_port; /* Port on which daemon is listening */
|
|
glibtop_sysdeps sysdeps; /* Detailed feature list */
|
|
glibtop_sysdeps required; /* Required feature list */
|
|
glibtop_sysdeps wanted; /* We only want this features */
|
|
pid_t pid; /* PID of the server */
|
|
};
|
|
|
|
extern glibtop *glibtop_global_server;
|
|
|
|
extern const unsigned long glibtop_server_features;
|
|
|
|
#define glibtop_init() glibtop_init_r(&glibtop_global_server, 0, 0);
|
|
|
|
#define glibtop_close() glibtop_close_r(glibtop_global_server);
|
|
|
|
glibtop *
|
|
glibtop_init_r (glibtop **server_ptr,
|
|
unsigned long features,
|
|
unsigned flags);
|
|
|
|
glibtop *
|
|
glibtop_init_s (glibtop **server_ptr,
|
|
unsigned long features,
|
|
unsigned flags);
|
|
|
|
void
|
|
glibtop_server_ref (glibtop *server);
|
|
|
|
void
|
|
glibtop_server_unref (glibtop *server);
|
|
|
|
#ifdef GLIBTOP_GUILE
|
|
|
|
/* You need to link with -lgtop_guile to get this stuff here. */
|
|
|
|
void glibtop_boot_guile (void);
|
|
|
|
#endif
|
|
|
|
#ifdef GLIBTOP_GUILE_NAMES
|
|
|
|
/* You need to link with -lgtop_guile_names to get this stuff here. */
|
|
|
|
void glibtop_boot_guile_names (void);
|
|
|
|
#ifndef GLIBTOP_NAMES
|
|
#define GLIBTOP_NAMES
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|