tools/lib/perf/tests/test-threadmap.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include <stdarg.h>
   3 #include <stdio.h>
   4 #include <perf/threadmap.h>
   5 #include <internal/tests.h>
   6
   7 static int libperf_print(enum libperf_print_level level,
   8                          const char *fmt, va_list ap)
   9 {
  10         return vfprintf(stderr, fmt, ap);
  11 }
  12
  13 int main(int argc, char **argv)
  14 {
  15         struct perf_thread_map *threads;
  16
  17         __T_START;
  18
  19         libperf_init(libperf_print);
  20
  21         threads = perf_thread_map__new_dummy();
  22         if (!threads)
  23                 return -1;
  24
  25         perf_thread_map__get(threads);
  26         perf_thread_map__put(threads);
  27         perf_thread_map__put(threads);
  28
  29         __T_END;
  30         return 0;
  31 }