2 * Copyright (C) 2012 - Christian Babeux <christian.babeux@efficios.com>
4 * This program is free software; you can redistribute it and/or modify it
5 * under the terms of the GNU General Public License, version 2 only, as
6 * published by the Free Software Foundation.
8 * This program is distributed in the hope that it will be useful, but WITHOUT
9 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13 * You should have received a copy of the GNU General Public License along with
14 * this program; if not, write to the Free Software Foundation, Inc., 51
15 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
23 * Check if the specified environment variable is set.
24 * Return 1 if set, otherwise 0.
26 int check_env_var(const char *env
)
29 char *env_val
= getenv(env
);
30 if (env_val
&& (strncmp(env_val
, "1", 1) == 0)) {
38 int __testpoint_thread_manage_clients(void)
40 const char *var
= "LTTNG_THREAD_MANAGE_CLIENTS_TP_FAIL";
42 if (check_env_var(var
)) {
49 int __testpoint_thread_manage_apps(void)
51 const char *var
= "LTTNG_THREAD_MANAGE_APPS_TP_FAIL";
53 if (check_env_var(var
)) {
60 int __testpoint_thread_manage_kernel(void)
62 const char *var
= "LTTNG_THREAD_MANAGE_KERNEL_TP_FAIL";
64 if (check_env_var(var
)) {
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