tests/utils/testapp/gen-ust-nevents-str/gen-ust-nevents-str.c

   1 /*
   2  * Copyright (C) 2017 Philippe Proulx <pproulx@efficios.com>
   3  *
   4  * SPDX-License-Identifier: LGPL-2.1-only
   5  *
   6  */
   7
   8 #define _LGPL_SOURCE
   9 #include <stdio.h>
  10 #include "signal-helper.h"
  11
  12 #define TRACEPOINT_DEFINE
  13 #include "tp.h"
  14
  15 int main(int argc, char **argv)
  16 {
  17         int count = 0, i = 0, arg_i = 0;
  18
  19         if (set_signal_handler()) {
  20                 return 1;
  21         }
  22
  23         if (argc <= 3) {
  24                 fprintf(stderr, "Usage: %s COUNT STRING [STRING]...\n",
  25                         argv[0]);
  26                 return 1;
  27         }
  28
  29         if (argc >= 2) {
  30                 count = atoi(argv[1]);
  31         }
  32
  33         if (count < 0) {
  34                 return 0;
  35         }
  36
  37         for (i = 0, arg_i = 2; i < count; i++) {
  38                 tracepoint(tp, the_string, i, arg_i, argv[arg_i]);
  39
  40                 arg_i++;
  41                 if (arg_i == argc) {
  42                         arg_i = 2;
  43                 }
  44                 if (should_quit) {
  45                         break;
  46                 }
  47         }
  48
  49         return 0;
  50 }