diff options
Diffstat (limited to 'nixpkgs/pkgs/test/make-binary-wrapper/chdir.c')
-rw-r--r-- | nixpkgs/pkgs/test/make-binary-wrapper/chdir.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/test/make-binary-wrapper/chdir.c b/nixpkgs/pkgs/test/make-binary-wrapper/chdir.c new file mode 100644 index 000000000000..9e0b7e2c7f52 --- /dev/null +++ b/nixpkgs/pkgs/test/make-binary-wrapper/chdir.c @@ -0,0 +1,11 @@ +#include <unistd.h> +#include <stdlib.h> +#include <stdio.h> + +#define assert_success(e) do { if ((e) < 0) { perror(#e); abort(); } } while (0) + +int main(int argc, char **argv) { + assert_success(chdir("./tmp/foo")); + argv[0] = "/send/me/flags"; + return execv("/send/me/flags", argv); +} |