diff options
Diffstat (limited to 'pkgs/test/make-binary-wrapper/env.c')
-rw-r--r-- | pkgs/test/make-binary-wrapper/env.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/pkgs/test/make-binary-wrapper/env.c b/pkgs/test/make-binary-wrapper/env.c new file mode 100644 index 0000000000000..89f1f496b3497 --- /dev/null +++ b/pkgs/test/make-binary-wrapper/env.c @@ -0,0 +1,17 @@ +// makeCWrapper /hello/world \ + --set PART1 HELLO \ + --set-default PART2 WORLD \ + --unset SOME_OTHER_VARIABLE \ + --set PART3 $'"!!\n"' + +#include <unistd.h> +#include <stdlib.h> + +int main(int argc, char **argv) { + putenv("PART1=HELLO"); + setenv("PART2", "WORLD", 0); + unsetenv("SOME_OTHER_VARIABLE"); + putenv("PART3=\"!!\n\""); + argv[0] = "/hello/world"; + return execv("/hello/world", argv); +} \ No newline at end of file |