From fb3e9d63a5bd167f2387174ca7ad8c8f9d9d8468 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Fri, 27 Jun 2008 19:13:06 +0000 Subject: add test case for argv[0] == null --- test/unistd/exec-null.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 test/unistd/exec-null.c (limited to 'test/unistd') diff --git a/test/unistd/exec-null.c b/test/unistd/exec-null.c new file mode 100644 index 000000000..3df99f3ce --- /dev/null +++ b/test/unistd/exec-null.c @@ -0,0 +1,13 @@ +/* make sure we handle argv[0] == NULL */ + +#include + +int main(int argc, char *argv[]) +{ + if (argc == 0) + return 0; + + char *exec_argv[1], *exec_envp[1]; + exec_argv[0] = exec_envp[0] = NULL; + return execve("./exec-null", exec_argv, exec_envp); +} -- cgit v1.2.3