testdata/source-chars-bad.c

   1 /*
   2  * "Trojan Source"  CVE-2021-42574 test.
   3  *
   4  * Based on an example from https://lwn.net/Articles/874951/
   5  */
   6 #include <stdio.h>
   7
   8 int main(int argc, char *argv[])
   9 {
  10         int isAdmin = 0;
  11
  12 #if 0
  13         /* This is what is really there. */
  14
  15         /*«RLO» } «LRI»if (isAdmin)«PDI» «LRI» begin admins only */
  16         puts("hello admin");
  17         /* end admin only «RLO» { «LRI»*/
  18 #else
  19         /*‮ } ⁦if (isAdmin)⁩ ⁦ begin admins only */
  20         puts("hello admin");
  21         /* end admin only ‮ { ⁦*/
  22 #endif
  23 }