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/*
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; version 2 of the License.
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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include <my_global.h>
#include <string.h>
#include "../../../../wsrep-lib/wsrep-API/v26/wsrep_api.h"
int main(int argc, char **argv)
{
int rc= 1;
void *dlh;
const char *provider= getenv("WSREP_PROVIDER");
char** dlversion= NULL;
if (!provider || !*provider)
{
printf("WSREP_PROVIDER is not set\n");
return 1;
}
if (!(dlh= dlopen(provider, RTLD_NOW | RTLD_LOCAL)))
{
printf("Can't open WSREP_PROVIDER (%s) library, error: %s\n",
provider, dlerror());
return 1;
}
dlversion= (char**) dlsym(dlh, "wsrep_interface_version");
if (dlversion && *dlversion)
{
rc= strcmp(*dlversion, WSREP_INTERFACE_VERSION) ? 2 : 0;
if (rc)
printf("Wrong wsrep provider library version, found: %s, need: %s\n", *dlversion, WSREP_INTERFACE_VERSION);
}
else
printf("Galera library does not contain a version symbol");
dlclose(dlh);
return rc;
}
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