testing/nocr/nocr.cpp

   1 #include <errno.h>
   2 #include <stdio.h>
   3 #include <stdlib.h>
   4 #include <unistd.h>
   5 #include <mach/mach.h>
   6
   7 #include "test_support.h"
   8
   9 extern const char**  environ;
  10
  11 int main(int argc, const char* argv[], const char* envp[], const char* apple[]) {
  12     if ( argc < 2 ) {
  13         fprintf(stderr, "usage: nocr prog args...\n");
  14         return EXIT_FAILURE;
  15     }
  16
  17     _process process;
  18     process.set_executable_path(argv[1]);
  19     process.set_args(&argv[2]);
  20     process.set_env(environ);
  21     process.set_crash_handler(^(task_t task) {
  22         exit(0);
  23     });
  24     process.set_exit_handler(^(pid_t pid) {
  25         int status = 0;
  26         (void)waitpid(pid, &status, 0);
  27
  28         // Only call exit if the child exited normally, otherwise keep running to consume the crash
  29         if (WIFEXITED(status)) {
  30             exit(0);
  31         }
  32     });
  33     process.launch();
  34     dispatch_main();
  35 }