diff options
Diffstat (limited to 'source3/lib')
-rw-r--r-- | source3/lib/pidfile.c | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/source3/lib/pidfile.c b/source3/lib/pidfile.c deleted file mode 100644 index 79ea3a5330..0000000000 --- a/source3/lib/pidfile.c +++ /dev/null @@ -1,81 +0,0 @@ -/* this code is broken - there is a race condition with the unlink (tridge) */ - -/* - Unix SMB/CIFS implementation. - pidfile handling - Copyright (C) Andrew Tridgell 1998 - Copyright (C) Jeremy Allison 2012 - - This program 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 3 of the License, or - (at your option) any later version. - - This program 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 this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "includes.h" -#include "system/filesys.h" -#include "../lib/util/pidfile.h" - -/* Malloc a pidfile name. */ -static char *get_pidfile_name(const char *program_name) -{ - char *name = NULL; - - /* Add a suffix to the program name if this is a process with a - * none default configuration file name. */ - if (strcmp( CONFIGFILE, get_dyn_CONFIGFILE()) == 0) { - name = SMB_STRDUP(program_name); - } else { - const char *short_configfile; - short_configfile = strrchr( get_dyn_CONFIGFILE(), '/'); - if (short_configfile == NULL) { - /* conf file in current directory */ - short_configfile = get_dyn_CONFIGFILE(); - } else { - /* full/relative path provided */ - short_configfile++; - } - if (asprintf(&name, "%s-%s", program_name, - short_configfile) == -1) { - smb_panic("asprintf failed"); - } - } - return name; -} - -/* return the pid in a pidfile. return 0 if the process (or pidfile) - does not exist */ -pid_t pidfile_pid_s3(const char *program_name) -{ - pid_t pid = 0; - char *name = get_pidfile_name(program_name); - - pid = pidfile_pid(lp_piddir(), name); - SAFE_FREE(name); - return pid; -} - -/* create a pid file in the pid directory. open it and leave it locked */ -void pidfile_create_s3(const char *program_name) -{ - char *name = get_pidfile_name(program_name); - - pidfile_create(lp_piddir(), name); - SAFE_FREE(name); -} - -/* Remove a pidfile. */ -void pidfile_unlink_s3(const char *program_name) -{ - char *name = get_pidfile_name(program_name); - pidfile_unlink(lp_piddir(), name); - SAFE_FREE(name); -} |