diff options
Diffstat (limited to 'sysdeps/bsd/procargs.c')
-rw-r--r-- | sysdeps/bsd/procargs.c | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/sysdeps/bsd/procargs.c b/sysdeps/bsd/procargs.c deleted file mode 100644 index 52242ef2..00000000 --- a/sysdeps/bsd/procargs.c +++ /dev/null @@ -1,108 +0,0 @@ -/* Copyright (C) 1998 Joshua Sled - This file is part of LibGTop 1.0. - - Contributed by Joshua Sled <jsled@xcf.berkeley.edu>, July 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 <config.h> -#include <glibtop.h> -#include <glibtop/error.h> -#include <glibtop/procargs.h> - -#include <glibtop_suid.h> - -#include <kvm.h> -#include <sys/param.h> -#include <sys/proc.h> - -static const unsigned long _glibtop_sysdeps_proc_args = -(1L << GLIBTOP_PROC_ARGS_SIZE); - -/* Init function. */ - -void -_glibtop_init_proc_args_p (glibtop *server) -{ - server->sysdeps.proc_args = _glibtop_sysdeps_proc_args; -} - -/* Provides detailed information about a process. */ - -char * -glibtop_get_proc_args_p (glibtop *server, glibtop_proc_args *buf, - pid_t pid, unsigned max_len) -{ - struct kinfo_proc *pinfo; - char *retval, **args, **ptr; - size_t size = 0, pos = 0; - int count; - -#ifndef __bsdi__ - char filename [BUFSIZ]; - struct stat statb; -#endif - - glibtop_init_p (server, (1L << GLIBTOP_SYSDEPS_PROC_ARGS), 0); - - memset (buf, 0, sizeof (glibtop_proc_args)); - - /* swapper, init, pagedaemon, vmdaemon, update - this doen't work. */ - if (pid < 5) return NULL; - -#ifndef __bsdi__ - sprintf (filename, "/proc/%d/mem", pid); - if (stat (filename, &statb)) return NULL; -#endif - - glibtop_suid_enter (server); - - /* Get the process data */ - pinfo = kvm_getprocs (server->machine.kd, KERN_PROC_PID, pid, &count); - if ((pinfo == NULL) || (count < 1)) { - glibtop_suid_leave (server); - glibtop_warn_io_r (server, "kvm_getprocs (%d)", pid); - return NULL; - } - - args = kvm_getargv (server->machine.kd, pinfo, max_len); - if (args == NULL) { - glibtop_suid_leave (server); - glibtop_warn_io_r (server, "kvm_getargv (%d)", pid); - return NULL; - } - - glibtop_suid_leave (server); - - for (ptr = args; *ptr; ptr++) - size += strlen (*ptr)+1; - - size += 2; - retval = g_malloc0 (size); - - for (ptr = args; *ptr; ptr++) { - const size_t len = strlen (*ptr)+1; - memcpy (retval+pos, *ptr, len); - pos += len; - } - - buf->size = pos ? pos-1 : 0; - - buf->flags = _glibtop_sysdeps_proc_args; - - return retval; -} |