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// statusclient.c - O2 status/discovery test, client side
//
// see statusserver.c for details
#include "o2.h"
#include "stdio.h"
#include "string.h"
#include "assert.h"
#ifdef WIN32
#include "usleep.h" // special windows implementation of sleep/usleep
#else
#include <unistd.h>
#endif
int running = TRUE;
void stop_handler(o2_msg_data_ptr data, const char *types,
o2_arg_ptr *argv, int argc, void *user_data)
{
printf("client received stop message. Bye.\n");
running = FALSE;
}
int main(int argc, const char * argv[])
{
printf("Usage: statusclient\n");
if (argc > 1) {
printf("WARNING: tcpclient ignoring extra command line arguments\n");
}
o2_initialize("test");
o2_service_new("client");
o2_method_new("/client/stop", "", &stop_handler, NULL, FALSE, TRUE);
while (running) {
o2_poll();
usleep(2000); // 2ms
}
// exit without calling o2_finish() -- this is a test for behavior when
// the client crashes. Will the server still remove the service?
// o2_finish();
printf("CLIENT DONE\n");
return 0;
}
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