pkgs/test/make-binary-wrapper/invalid-env.c

   1 #include <unistd.h>
   2 #include <stdlib.h>
   3 #include <stdio.h>
   4
   5 #define assert_success(e) do { if ((e) < 0) { perror(#e); abort(); } } while (0)
   6
   7 int main(int argc, char **argv) {
   8     putenv("==TEST1");
   9     #error Illegal environment variable name `=` (cannot contain `=`)
  10     assert_success(setenv("", "TEST2", 0));
  11     #error Environment variable name can't be empty.
  12     argv[0] = "/send/me/flags";
  13     return execv("/send/me/flags", argv);
  14 }